Should I Repair or Replace My AC?

Should I Repair or Replace My AC?

  • Air Conditioning

When faced with a malfunctioning air conditioning system, homeowners often find themselves at a crossroads—should they repair their AC or invest in a new one? Making this decision requires careful consideration of various factors. In this blog post, we will delve into these aspects to help you make an informed decision about whether to repair or replace your AC with McHales.

Signs You Need to Repair Your AC

Before deciding on any major HVAC investment, it’s crucial to evaluate the condition of your current AC system. Look out for the following signs that may indicate your AC requires repair:

  1. Insufficient Cooling: If your AC struggles to maintain a comfortable temperature despite running for extended periods, it may need repair.
  2. Frequent Cycling: An AC that frequently turns on and off may have an underlying issue that needs professional attention.
  3. Unusual Noises: Strange noises like rattling, grinding, or squealing coming from your AC unit could indicate mechanical problems.
  4. Increased Energy Bills: A sudden spike in energy consumption without any change in usage patterns could be a sign of AC inefficiency.

Benefits of AC Repair

Opting for AC repair can offer several advantages, including:

  1. Cost-Effective: Repairing a malfunctioning AC is often more budget-friendly than replacing the entire unit.
  2. Extended Lifespan: Timely repairs can prolong the life of your AC.
  3. Improved Efficiency: Addressing AC issues promptly can enhance its energy efficiency, leading to lower utility bills.

Signs You Need to Replace Your AC

While repairs can be a viable solution in certain cases, there are instances where AC replacement becomes the more sensible choice. Consider the following signs that indicate it’s time to replace your AC:

  1. Constant Breakdowns: If your AC frequently requires repairs, it may be time for a replacement.
  2. Old Age: AC units older than 10-15 years tend to experience more frequent problems and are generally less efficient than newer models.
  3. Inadequate Cooling: If your AC consistently fails to cool your home adequately, even after repairs, it might be a sign of irreparable damage or system decline.

Benefits of AC Replacement

When you decide to replace your AC, you can enjoy numerous benefits, such as:

  1. Energy Efficiency: Newer AC units are designed with improved technology, resulting in higher energy efficiency and potential energy savings.
  2. Enhanced Comfort: Upgrading to a new AC system ensures better cooling performance, providing more consistent and comfortable indoor temperatures.
  3. Reduced Maintenance: With a new AC, you’ll likely experience fewer breakdowns and repairs, translating into reduced maintenance costs.

Should I Repair or Replace My AC?

Determining whether to repair or replace your AC requires careful consideration of the following factors:

  1. Age of the System: Older units nearing the end of their lifespan may be more suitable for replacement.
  2. Cost of Repairs: Compare the costs of repairs versus the investment required for a new AC to determine the more financially sensible option.
  3. Energy Efficiency: Evaluate the energy efficiency of your current AC and compare it with newer, more efficient models to weigh potential savings.
  4. Long-Term Goals: Consider your long-term plans for your home and how an AC repair or replacement aligns with those objectives.

Make the Right Choice for Your Comfort with AC Repair or Replacement

In conclusion, when it comes to deciding whether to repair or replace your AC, it is crucial to conduct a thoughtful analysis of your unique circumstances. With the assistance of McHale’s AC Repair and Replacement Services, you can assess the signs pointing towards repair or replacement, carefully weigh the associated benefits, and consider factors like the age of your system, costs, energy efficiency, and long-term goals. By taking these factors into account, you’ll be well-prepared to make an informed decision that not only maximizes your comfort and efficiency but also benefits from the expertise provided by McHale’s professional HVAC experts. Trust McHale’s to guide you toward the right choice for your AC repair or replacement needs.

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By McHales

How Often Should You Get an AC Tune-Up

How Often Should You Get an AC Tune-Up

  • Air Conditioning

During the scorching summer months, your air conditioning unit is critical to maintaining a comfortable living space. Regular AC tune-ups are essential to ensure that your unit is operating at peak performance. At McHale’s, we offer comprehensive services to keep your unit running efficiently and reliably. In this blog post, we will explore what servicea entails, why it is important, and how often you should schedule one with McHales.

What Is An AC Tune-Up?

An AC tune-up is a routine maintenance service provided by HVAC professionals to ensure that your unit is running efficiently and reliably. The HVAC technician will inspect your unit, clean various components, and perform any necessary repairs. 

What Does An AC Tune-Up Consist Of?

An AC tune-up consists of several services that help keep your unit running efficiently. These services include:

  • Checking and tightening electrical connections
  • Inspecting and cleaning the evaporator and condenser coils
  • Checking and replenishing refrigerant levels
  • Cleaning or replacing the air filter
  • Lubricating moving parts
  • Checking and adjusting the thermostat
  • Inspecting the fan and motor

Why Should I Get An AC Tune-Up?

Regular services provide several benefits, including:

  • Improved energy efficiency, leading to lower energy bills
  • Extended lifespan of your AC unit
  • Improved indoor air quality
  • Reduced risk of breakdowns and costly repairs
  • Peace of mind knowing that your AC unit is running reliably

How Often Should You Get An AC Tune-Up?

The frequency of AC tune-ups depends on several factors, including:

  • Age of the unit: Older units require more frequent tune-ups than newer units.
  • Frequency of use: Units that are used frequently require more frequent tune-ups than those that are only used occasionally.
  • Environment: Units located in dusty or humid environments require more frequent tune-ups.
  • Maintenance history: Units that have a history of breakdowns or repairs may require more frequent tune-ups.

In general, it is recommended to schedule AC tune-ups at least once a year. However, if your unit is older or experiences frequent use, you may want to schedule tune-ups twice a year.

Factors That Influence the Cost

The cost can vary depending on several factors, including:

Geographic location: Prices may vary depending on the location of the HVAC company.

Size of the unit: Larger units may require more time and resources to tune up, leading to a higher cost.

Age of the unit: Older units may require more extensive services, leading to a higher cost.

Keep Your AC Running Efficiently With Regular Tune-Up Services

In conclusion, regular services with McHales are essential to ensure that your unit is running efficiently and reliably. With our comprehensive tune-up services, you can extend the lifespan of your unit, reduce the risk of breakdowns, and improve indoor air quality. As a general rule of thumb, it is recommended to schedule services at least once a year, but the frequency may vary depending on several factors. Don’t neglect the health of your AC unit. Schedule a tune-up with McHales today to keep your home cool and comfortable all summer long.

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By McHales

Air Conditioning Installation Cost Guide: Factors to Consider

Air Conditioning Installation Cost Guide: Factors to Consider

  • Air Conditioning

If you’re considering air conditioning installation, you’re probably wondering how much it will cost. The answer depends on several factors, including the type of AC unit you choose, the size of your home or office, and the complexity of the installation process. In this AC installation cost guide, we’ll take a closer look at what to expect when it comes to air conditioning installation costs.

5 Things to Consider When Installing Air Conditioning

Before we dive into the cost breakdown, here are five things to consider when installing air conditioning:

  • Type of AC Unit: There are several types of air conditioning units to choose from, including central air, ductless mini-splits, window units, and portable ACs. Each type has its own cost range, with central air installation being the most expensive.
  • AC Unit Size: The size of your AC unit depends on the size of your home or office. A unit that is too small won’t be able to cool the space, while a unit that is too large will consume more energy and increase your energy bills.
  • Labor Costs: Installation costs can vary based on the contractor you choose and the complexity of the installation process. Labor costs can range from $500 to $4,000, depending on the job.
  • Other Factors: Additional factors that can affect the cost of air conditioning installation include the condition of your ductwork, electrical upgrades, and permits.
  • Choosing the Right AC Unit: It’s important to choose the right AC unit for your space to ensure optimal performance and energy efficiency. Consider factors such as SEER ratings, noise levels, and warranty.

Air Conditioning Unit Average Costs

If you’re replacing an existing AC unit, the cost can vary depending on the type of unit and the size of your space. Here’s a cost comparison table to give you an idea of what to expect:

Air Conditioning Unit Average Costs, type of AC unit, cost range, best for, McHales
Air Conditioning Unit Average Costs

Other Factors That Affect Air Conditioning Installation Cost

In addition to the factors mentioned above, there are other factors that can affect the air conditioning installation cost. These include:

  • Ductwork: If your ductwork is in poor condition, it may need to be replaced or repaired, which can add to the cost of installation.
  • Electrical Upgrades: If your electrical system needs to be upgraded to accommodate your new AC unit, it can add to the cost of installation.
  • Permits: Depending on your location, you may need to obtain permits for air conditioning installation, which can add to the cost.

How To Choose The Right AC Unit For Your Home

Choosing the right AC unit is crucial for optimal performance and energy efficiency. Here are some factors to consider when selecting an AC unit:

  • Room Size: Consider the size of the room or space you want to cool. The larger the space, the larger the AC unit you will need.
  • Energy Efficiency: Look for an AC unit with a high SEER rating. This rating measures the energy efficiency of the unit. The higher the rating, the more efficient the unit is.
  • Noise Level: Some AC units can be noisy, which can be a concern if you plan to use it in a bedroom or quiet workspace.
  • Maintenance Requirements: Some AC units require more maintenance than others. Consider the maintenance requirements and factor them into your decision-making process.
  • Warranty: Look for a unit with a warranty that covers both parts and labor. A warranty can provide peace of mind and protect you from unexpected repair costs.

Frequently Asked Questions

Question: Can I install an AC unit myself?

Answer: While it’s technically possible, we recommend hiring a professional HVAC contractor to ensure the installation is done correctly and safely.


Question: What size AC unit do I need?

Answer: The size of your AC unit depends on the size of your space. A professional HVAC contractor can help determine the right size unit for your needs.


Question: How long does AC installation take?

Answer: The installation process can take anywhere from a few hours to a few days, depending on the job complexity


When it comes to air conditioning installation, there are several factors to consider that can impact the cost. By understanding installation costs, you can budget accordingly and make informed decisions about your AC unit. McHales can help you choose and install the right AC unit for you.

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By McHales

“What’s Wrong With My Air Conditioner Unit?”

“What’s Wrong With My Air Conditioner Unit?”

  • Air Conditioning
air conditioner unit

“What’s Wrong With My Air Conditioner Unit?” A dreaded question no homeowner wants to have to ask, especially as we enter the dog days of summer.  Your air conditioner unit is going to be your best friend in the coming months as temperatures soar into the 80’s and 90’s. When your air conditioner unit stops working, you need answers and you need them fast. The best thing to do is to call a professional, but here are some of the most common reasons your AC might be broken.

Electrical Failure

The most common reason air conditioner unit’s fail is electrical failure. An unreliable circuit breaker or a blown fuse are two of the most usual suspects. These are simple enough issues that some handy homeowners may be able to fix themselves. Failing that, there’s a more serious issue at hand. For all other electrical-related mishaps with your AC, we recommend getting a licensed and trained technician on-site.

Frozen Coil

When was the last time you changed out your air filter? Hopefully it was relatively recently, as old, worn-out filters and dirty ductwork are surefire ways to get yourself a frozen coil. The coil is a critical component in your unit’s airflow meaning that it’s a critical component to your AC functioning. You can check your coil by looking down into your air conditioner, but you’re going to need to call a repairman to remove it and install a replacement.

Refrigerant Leak

Refrigerant is the liquid inside your air conditioner unit that empowers it to do its job in cooling down your home. Think of it as the lifeblood of your system. If there’s a leak sprung, it’s important to get it fixed very quickly. Refrigerant fluid can be hazardous to the environment and your health, so it’s best to get it cleaned up and replaced by a McHales team member as soon as possible.

Damaged Hardware

Being outside, your AC is prone to the elements and all that they bring along with them. Important components of your air conditioner unit, including the fan, the compressor, and the electrical connections, wear down over time, especially in units more than five years old. These components are usually obscured inside the unit itself, and issues with them are only diagnosed by a technician digging around in there and finding them. The good news here is that there’s a reliable way to prevent these issues before they get the better of your trusty cooling system…

A Lax Maintenance Routine

Regular HVAC maintenance is paramount to ensure your system runs smoothly when you need it the most. Having a professional come in at regular intervals and inspect your air conditioner unity from the ground up will help you both catch any latent issues before they become AC breaking problems. A trained McHales technician has the skills and know how to pick up on potential problems before they rear their ugly head, but they need to have eyes on your system to do so. Regular maintenance is THE best way to make sure your AC never needs an emergency repair.

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Split System Air Conditioners: What Are They and What Are Their Benefits?

Split System Air Conditioners: What Are They and What Are Their Benefits?

  • Air Conditioning
split system air conditioners

Keeping up with home maintenance, especially during the winter season can be overwhelming, but the holidays are the perfect time of year to take stock of your appliances. Your HVAC system works especially hard when the snow falls, and it may be time for a replacement. The average lifespan of an air conditioner is 15-20 years, and the older your HVAC unit gets, the less effective it is. Outdated air conditioners are more than just a nuisance; they can cause a variety of safety hazards such as mold, gas leaks, and electrical fires. If it’s time to replace your air conditioner, you might want to consider a split system air conditioner.

When it’s Time to Replace Your Air Conditioner

Eventually, it will get to the point that your air conditioner just can’t function as well as it used to. An air conditioner on its last leg not only affects your comfort, but your wallet, and the older it gets, the harder it works. Replacing your air conditioner can be expensive, but a damaged air conditioner can wind up costing you more in repairs and damages, damages which can be dangerous for your home and your health. Luckily there are plenty of warning signs when your air conditioner is nearing the end of its life. Here’s what to watch for.

  • An air conditioner that’s over 10 years old. Most air conditioners have an average lifespan of 15-20 years. If your AC unit is in the double digits, it might be time for a replacement.
  • Your home feels warm and stuffy. It might sound obvious, but if you start noticing that your home feels uncomfortable, the problem might have something to do with your air conditioner. Feel around your AC unit, if you feel little to no cool air, it might be time for a replacement.
  • Your home is dusty. An air conditioner on its deathbed will have a hard time filtering the air in your home, which can result in excessive dust everywhere. If your home seems dustier than usual, it might have something to do with your AC unit.

Why a Split System Air Conditioner Should Be Your Next Air Conditioner

The difference between centralized air conditioning and a split system air conditioner comes down to ventilation. A split system air conditioner doesn’t use air ducts to heat or cool your home which can be ideal for small homes or homeowners planning on adding to their home. As the name implies, a split system air conditioner has two units, one indoors and one outdoors, and are built to efficiently cool your home. Don’t wait if your air conditioner needs a replacement, here is how a split system air conditioner can benefit you

  • It’s easy to install. One great perk for a split system air conditioner is the lack of an air duct system. Packaged or centralized air conditioners are limited by the air ducts in your home, which means you have to install around your air duct system. Instead of connecting the unit to the air ducts, a split system air conditioner only needs two holes drilled in the wall for the copper tubes and wiring. As long as both units are within 100 feet of each other, you can install a split system air conditioner just about anywhere.
  • They’re energy efficient. One of the best perks of a split system air conditioner is its energy efficiency. Since there are no air ducts, there is no energy wasted, because the chilled air or heat is delivered directly into each room. A split system air conditioner gives you more control over which rooms you want to be cooled or heated, meaning you don’t have to run units in rooms that are unused.  
  • It’s quiet. If you want some peace and quiet, rest assured you can with a split system air conditioner. The noisiest parts of an air conditioner, such as the fan and the condenser, are located in the outdoor unit, meaning there is minimal noise when your split system air conditioner is in use.
  • It’s easy maintenance. There’s enough inside your home that requires routine maintenance, and luckily your split system air conditioner is easy to maintain. There’s less to maintain because there are no ducts, and split system air conditioners have washable air filters, and easily accessible outdoor units.
  • You save money on your utility bills. Since a split system air conditioner is built to be energy efficient, it means you can save money on your utility bills. Unlike a centralized air conditioner, a split system air conditioner is built to speed up or slow down the compressor instead of shutting it down entirely, which can save up to 30% on your utility bills. Some split system air conditioners may also qualify for a tax rebate.

Don’t Wait Until the Air Conditioner Busts

Investing in an energy efficient appliance may be a lot cheaper than the upkeep of an older air conditioner. If it’s time to replace your AC unit, a split system air conditioner is the right alternative, as it’s easy to install, cheaper in cost, and easy to maintain. No homeowner wants to deal with a busted air conditioner. Call an HVAC technician today to get started.

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Air Conditioning 101: A Beginners Guide to Cooling in Levittown

Air Conditioning 101: A Beginners Guide to Cooling in Levittown

  • Air Conditioning
air conditioning

Air conditioning is just blowing cold air into your home, right? Actually, no. Cooling the air in your home is accomplished through a relatively complicated process that involves refrigerant fluid that shuttles heat back and forth between an outside compressor as it transforms from a liquid to a gas and back again. It takes quite a bit of electricity to perform this modern magic show of moving heat from a cooler place and back to a warmer place.

Types of Air Conditioning Systems

There are several different technology options involved with the process of cooling your home: central air conditioners and heat pumps, evaporative coolers, room air conditioners and ductless mini-split air conditioners. 

  • Central air conditioners and heat pumps are the most common form of systems, and unlike some of the other options they are often used to heat entire homes. They generally consist of a large compressor that is external to the home and drives the process and indoor refrigerant coils that distribute cool air throughout the home via ducts. Heat pumps work similarly, except they are also able to distribute warm air in the cooler winter months. Ducts throughout the home are utilized for distribution of both warm and cool air in concert with a fan system. 
  • Room air conditioners are mounted either on the walls, ceiling or through a window. These systems work in a similar fashion to central air conditioners, but compressors are located outside the home and the systems are generally built to control the temperature in a single room. These units are less expensive to purchase, but are potentially less efficient and have a higher daily running cost overall. 
  • Evaporative coolers, also known as swamp coolers, can be a practical alternative in certain parts of the country but are much less common than central air or room air conditioners. These unique systems operate by pulling fresh air through an evaporative system that involves moist pads and a whole-house circulation mechanism. While swamp coolers are only efficient in the drier areas of the country, they are very efficient and cost-effective to run and can reduce the temperature of your home by up to 30 degrees. The cost of purchase and installation is also lower as these systems are relatively simplistic. Evaporative coolers work most effectively in dry climates because the system works by putting moisture back into the air — something that isn’t as efficient in a wet climate. 
  • Ductless mini-split air conditioners are more popular outside the U.S., but are gaining prominence with homeowners who are updating a portion of their home or reworking an older addition that doesn’t have ductwork in place. They are similar to room air conditioners in that they are a zoned system, but the functionality is more similar to a conventional central air conditioning unit. When you’re using a ductless system, you also avoid the energy loss that is associated with a traditional system with ducts. You can also maintain overall cleaner air due to the lack of cracks and crevices in the ducts for dust, mold and other contaminants to hide.
  • New technology options include the Night Breeze, which integrates a whole-house fan, indirect water heater and air conditioner in one unit as well as Thermal Energy Storage where energy is stored overnight in ice — ideal for climates where energy costs are high during peak usage times. 

Warning Signs

Other than the obvious (it’s getting hot in here!) signs, there are multiple ways to determine that your system either needs maintenance or replacement. However, if you’re not as experienced with home maintenance and air conditioners, you may wonder if the problem is in your head or if it truly exists. Since air conditioners are used most heavily during the summer months, it’s important to get a tune-up before the heat of summer really kicks in. Qualified and licensed professionals perform a full system inspection to catch some standard problems that can occur. A check up generally includes:

  • Performance test of the full system
  • Visual review of all air conditioner components
  • Tests to determine the state of the refrigerant charge and overall system control testing
  • The use of an approved leak detector to perform a leak test
  • If slow leaks are suspected, your professional may perform a dye detection test

How can you tell that your system is not functioning as it should? Here’s a few things to look out for:

  • Air is not flowing as easily as it should be. If you’re seeing poor air flow through your vents, it’s probably time to call a professional. 
  • Zone issues — where part of your home is comfortable and another part is too hot or cool — are a good sign that there may be something wrong with your thermostat.
  • Excess moisture where it doesn’t belong can also be an indicator that it’s time to call a professional. 
  • Foul odors coming from your air conditioning unit are never a good sign. Mold can grow in wet, dark spaces and an air conditioning unit certainly fits those parameters.
  • Squeaking or squealing sounds coming from your air conditioning unit may indicate that a belt has slipped. This generally requires professional assistance to resolve.
  • Of course, if you find that your home is heating up unexpectedly, or the air conditioner is cycling (turning on and off quickly), you should have your unit checked out. 

With careful use and a solid maintenance schedule, nearly all types of air conditioning units will last upwards of 15 to 20 years. Your system should receive maintenance at least once a year in the spring, before it’s heavily used in the summer heat. This ensures that you’re catching any small problems such as leaks quickly and before they have a large impact on the functioning of your system. The cost of not performing regular maintenance could be decreased system efficiency or even having a system that freezes up or sustains serious damage from broken items such as motor bearings.

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10 Random HVAC Facts

10 Random HVAC Facts

  • Air Conditioning
  • Furnaces
  • Heating
HVAC Facts

10 Random HVAC Facts

You’ve probably heard many of the common energy saving recommendations, such as switching out old light bulbs for new energy saving options. However, by looking further into these 10 random HVAC facts, you’ll not only learn a bit more about your heating and cooling system, but also a few ways to trim down monthly energy consumption. 

Whether you own your own home or currently rent an apartment unit, monthly utility bills are often a big question. You never really know what it might cost when you open that envelope. Wouldn’t it be nice to no longer worry about the number looking back at you? By cutting down energy consumption, you can save hundreds, if not thousands of dollars every single year. 

1. Where Does Most Energy Usage Come From?

Did you know the vast majority of your energy consumption comes from three different appliances in your home? That’s right. 75% of your home’s total energy usage stems from your water heater, air conditioner and heater/furnace. This means if you can improve the energy efficiency of these three appliances you’ll save a substantial amount throughout the year. But what options do you have? First, how old is your water heater? An old water heater bleeds energy. If it is time for an upgrade, consider a tankless water heater.

2. Almost Half of Homeowners Don’t Know What Their Monthly Electric Bill Is

Yes, 47% of homeowners don’t know what they’re spending on electricity. Would you do that for your mortgage, rent, car insurance or cell phone? Probably not. You need to know what you are paying and monitor changes in monthly bills. By doing this, you’ll have a better understanding of what you’re paying and how it changes throughout the year. This will allow you to make necessary changes to improve energy efficiency. 

3. Sleep Better With the Right Temperature

Struggling to sleep? Maybe it’s your home’s temperature. Optimal sleeping temperatures are between 65 and 72. Do different family members need varying room temperatures to sleep? Consider switching to a ductless multi-room system. This allows you to control each room’s temperature directly and can save you money along the way (as you’re no longer cooling or heating the guest bedroom or other areas of the house you rarely use). 

4. 10 Degrees is 14%

According to the American Council for an Energy-Efficient Economy, if you turn down your thermostat 10 degrees while out of the house and at night, you’ll save 14% on your energy bill. With a programmable thermostat you can easily make this change. A smart thermostat gives you even more control, allowing you to change the home temperature from your smartphone. 

5. Save With Cooler Water

Everyone loves a hot shower. But do you need it that hot? If you turn down the temperature on your water heater by 10 degrees, you can save up to 5% annually on energy costs. If your water heater is on the older side, replacing it can help boost energy efficiency even further. 

6. What Saving $75 Means

By transforming your house into an energy efficient home, you can save at least $75 a month. Over the span of 30 years, this equals a savings of $27,000. Think about what you can do with that sort of cash.  

7. Replace That Old Furnace

A furnace’s life expectancy is 20 years. However, as it ages, it becomes less efficient. This is why you need to have it annually inspected in order to maintain performance and reduce energy costs. Every year, newer furnaces are sold with improved energy efficiency ratings. 

8. The AFUE Rating

Did you know your heating system’s AFUE rating can tell you the percentage of fuel consumed for heat and what you’re losing. Stay on top of this to see if there is a change. It means you’re losing fuel in the transfer. Insulation options can help cut fuel loss and make your system more energy efficient. 

9. Beware the Power Vampire

There are tons of appliances that still draw power, even when turned off. These appliances are referred to as “Power Vampires.” Consider either unplugging unused appliances or connect everything into a power saving power strip. Throughout the United States, all the energy lost to power vampires annually is enough to power 7,387 homes a year. 

10. The Love of Central Air

According to the US Census Bureau of the American Housing Survey, 65% of households have central AC. Only 22% use a room or window unit. The rest either don’t have AC or use an alternative cooling method. AC units can kill your energy bill if you’re not careful. In fact, the amount of energy the United States uses annually to run AC units is the same amount of energy, in total, used by the entire  African continent. 

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Signs That Your AC May Be Harming Your Air Quality

Signs That Your AC May Be Harming Your Air Quality

  • Air Conditioning
Old and dirty AC vents

Did you know that a cooling system that is damaged, outdated, or running inefficiently can negatively affect your air quality? This can lead to several, potentially harmful situations in your home. Because bad air quality can be so hazardous, it’s important that you know the potential causes and symptoms. Here are some AC problems that may affect air quality and how they can affect you:

AC Problems That May Affect Your Air Quality

  • You have a dirty filter. Your filter is responsible for literally filtering out impurities in your airflow before its delivered and dispersed throughout your home via a central air system. Your air filter should be changed often, every few months is best. This is especially important during periods of extended use, like the summer months. When the filter becomes dirty and clogged with dust, hair, dander, pollen, or any other debris that may make their way in, your air quality can be compromised.
  • Excess water. If your air conditioner is leaking any excess fluid or it has more condensation than usual, it may be harming your indoor air quality. Leftover liquids can leave you with mold or mildew growth. These spores can grow and spread at a rapid rate. If in or around your air system, they can easily be blown into your home.
  • Duct problems. If your duct system is compromised in any way, it’s possible for debris to build up inside. Because your ducts deliver air directly through your vents, whatever may be built up inside will be delivered as well.
  • Loud noises and strange odors. These are signs that your system may be broken or running inefficiently. In an effort to prevent the problem from worsening, you should have a professional fix the problem.
  • Old or inefficient equipment. Any system that is old, outdated, or running inefficiently has the potential to damage the air quality in your home. If your air conditioning system is out of date, you should consider a replacement. Newer technologies are more efficient and will help to keep the air in your home safe and breathable for years to come.

Warning Signs

You may not know immediately that your AC is harming your air quality. If you suspect that your cooling system may be affecting you, it’s important that you call a McHale’s professional immediately. Here are some signs to watch out for:

  • Increase in respiratory illnesses
  • Worsened asthma symptoms
  • Increase in allergy symptoms
  • Reduced lung function
  • Fatigue
  • Headaches

Importance of Routine Maintenance

In order to keep your HVAC systems running safely and efficiently, routine maintenance is absolutely necessary. Not only will it save you from expensive repairs down the line, it will help to protect against dangerously low air quality. Symptoms may vary depending on the level of air pollutants present in your home, but you should never ignore the signs – no matter how small they may be.

At the first sign of an issue, call McHale’s Inc. 

By McHales

How To Extend The Life Of Your AC In Bucks County

How To Extend The Life Of Your AC In Bucks County

  • Air Conditioning
ac repair

Just like any other part of your home, you want to be sure that your AC works properly and continues to do so for as long as possible. There are several things you can do to lengthen the lifespan of your air conditioner. With a little work on your end and routine maintenance from a professional, your AC will be able to keep your home cool and comfortable for years to come.

Routine Inspection and Maintenance

To extend the life of your AC to the fullest, maintenance is key. No matter what type of system or model you have working in your home, you should have a professional inspection at least twice a year. This allows for an in depth look at the inner workings of your air conditioner. Here’s what you can expect during a professional tune-up:

  • Performance test of the whole system
  • Visual review of components to look for areas of concern
  • Test to determine the state of the refrigerant charge
  • Overall system control testing
  • Leak test
  • If a service professional suspects a leak, a dye detection test may be necessary

Keep in mind that professional maintenance can lower your energy bills and improve the function and durability of your cooling system. To prevent costly repairs down the road, don’t hesitate to call at the first sign of an issue.

What You Can Do on Your Own

While you should always call a professional if a problem pops up, there are things you can do on your own in between visits to keep things running smoothly. To help extend the life of your AC on your own, try the following:

  • Turn it off when you don’t need it. Your AC could use a break every once in a while! If you are going to be out of the house for an extended amount of time, there’s no need to keep it running. It’s also a good idea to turn the thermostat up a little at night when the temperature outside drops.
  • Keep it clean. Dust or debris buildup can damage your AC, even if its just on the outside. Units located outdoors, even partially, are more susceptible, so its important to keep it free of dust, dirt and leaves. If they are left to build up, a malfunction is more likely.
  • Allow air circulation. Without a proper airflow, sufficient cooling will be difficult. Keep vents free from obstructions.
  • Keep your ducts clean. Unless you have a ductless system, you need to keep your ducts clean. Dust, dirt, mold, or mildew buildup can make its way into your air supply.
  • Keep an eye out for leaks. Whether its your AC itself or your ducts, you should always keep an eye out for leaks. Leaky ducts or hoses will result in your AC needing more electricity to function and cost you more on your utility bills.

In order to extend the lifespan of your AC and keep it running smoothly, call McHales and schedule your inspection today.  

By McHales

Signs You Need AC Repair or Replacement

Signs You Need AC Repair or Replacement

  • Air Conditioning
outdoor AC unit

As the weather gets warmer, you’ll be relying on your cooling system more and more. As your dependency on the machine increases, you need to make sure that its working properly. If you’ve been experiencing issues lately, or your AC doesn’t seem to be working as well as it used to, you may be in need of repairs before temperatures get too high. If your AC is beyond repair, old, or outdated, your whole system may need to be replaced. This can be stressful, but McHale’s will help you every step of the way. If you’re experiencing any of the following problems, call us today:

Power Problems

This is an obvious sign that something is up with your air conditioning system. If you adjust the thermostat, your AC should reach the designated temperature with ease. It should power on to keep you and your family cool and safe during the warmer months. Your cooling system needs to be able to keep up with the rising temperatures outside, so it if doesn’t turn on at all or if it switches often, you should look into a replacement.

Your Unit Blows Warm Air

An AC should always be blowing cool air. If it’s blowing out warm air, then it’s clear that you have a problem. You may be low on refrigerant, in which case it can simply be refilled to have your system back up and running ASAP. If you have a leak, repairs can get a little trickier. A refrigerant leak may be harder to fix but should still be addressed immediately. Repair may be possible, but if you’ve already spent money on repairs in the past, replacement may be in your best interest.

Insufficient Cooling Ability

Your air conditioning system should be able to cool your entire home or a designated area. If some rooms are much cooler than others, it’s a sign that your AC can’t handle cooling your entire house. A professional inspection will help to determine the cause of the problem.

Weird Noises

There’s no reason why your AC should be making weird or loud sounds. If you start to hear any, call McHale’s. It could mean that a piece has become detached in your system, or that foreign debris has found its way inside. It could also be a sign of a bigger problem such as  motor failure. Depending on the extent of the repairs, you may want to invest in a new AC.

How McHale’s Can Help

Our highly trained and certified technicians will be able to asses your cooling system and locate any problems or areas of concern. Once we make repairs, or you decide to upgrade your home with a replacement, you’ll have:

  • Smaller carbon footprint
  • Quieter operation
  • Increased home value
  • Reduced energy bills
  • Better temperature control
  • Increased home comfort

For all of your air conditioning needs, call McHale’s today!

By McHales