Heat pump systems are a popular home HVAC solution. They are among the most efficient HVAC systems available and provide both heating in the winter and cooling in the summer. That dual purpose also means that they require attention from both you and a professional at least twice a year. Let’s explore what’s needed in spring to prepare for the warmer, more humid weather ahead.
Landscape Around the Outdoor Unit
The outdoor condenser unit should have a 1-foot minimum perimeter around it. Many HVAC experts recommend 2 or even 3 feet. That area should be free of grass, bushes, and even overhanging branches.
Clear Leaves and Other Debris
Leaves, branches, and other debris in the outdoor unit can obstruct airflow. If you notice accumulation, use a leaf blower to clear it out. Throughout the spring and summer, keep an eye on the outdoor unit. Clear it out and tidy the perimeter as needed to keep airflow strong and the condenser coil clean.
Check Your HVAC Filter and Dust Your Vents
Evaluate the HVAC filter you’re currently using and note its minimum efficiency reporting value (MERV), which indicates filter effectiveness. Most modern heat pumps support at least MERV 8 and many as high as MERV 13. If you’re using a lesser filter than you could, upgrading is a good idea. Ensure that you have at least several spares on hand. Once you start running the cooling, check the filter at least once a month. If you can see dust accumulating on the outer surface, discard the filter, and replace it with a new one.
Schedule a Duct Inspection if Necessary
If you notice heavy dust buildup when cleaning your vents, it’s time for a duct camera inspection. Homeowners should consider scheduling one by a professional every other year regardless. If there’s substantial dust accumulation in the ducts, duct cleaning will improve airflow and indoor air quality. If there are worn seals and other issues causing air leakage, duct sealing will greatly improve energy efficiency and air quality. Seasonal tune-ups don’t generally include a duct inspection, but you can usually schedule the services for the same appointment.
Schedule a Spring Heat Pump Tune-Up
Book cooling maintenance for your heat pump early every spring. A technician will perform a multipoint inspection. During that process, the technician will clean the equipment and correct normal wear and tear. Cleaning is very important for the condenser coil, which can build up grime, and the evaporator coil, which can also build up microbial growth. Correcting wear and tear can include tightening electrical connections, replacing worn wires, and lubricating moving parts.
If you’d like to schedule a spring heat pump tune-up in Levittown, PA, call McHales today, or contact us online.