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Maintenance Is Key to Avoiding Expensive Air Conditioning RepairMaintaining your HVAC system properly is essential in keeping it running efficiently and preventing unnecessary or expensive air conditioning repair. Just by ensuring the filters are clean, you can reduce the unit’s energy consumption by 5 to 15 percent.

In addition, have the evaporator coil checked every year and, if necessary, cleaned. Condenser coils for outdoor AC units can become very dirty if there is foliage nearby or if the environment is dusty. Trimming foliage back by at least 2 feet, removing any debris, and cleaning the area near the coil allows adequate air flow around the condenser. Moreover, shading the exterior unit can improve its efficiency by up to 10 percent. How cool is that?

If you have window units, the seal between the window frame and the air conditioner should be inspected to ensure it is making contact with the metal case. This seal can be damaged by moisture and allow cool air to escape from your home. When you need air conditioning repair, hire a professional technician and ask him to tick off the items on the Department of Energy’s A/C maintenance checklist.

Another way of saving money on your cooling costs is to enhance airflow in your house through ventilation strategies (fans, for example). They use far less energy than air conditioners. Adding a ceiling fan or window fan in your bedroom, or installing one in the attic, can eliminate or reduce the need to run the AC throughout the night. This will put less strain on the system and prevent or at least delay the need for air conditioning repair.


For air conditioning repair in Mooresville NC, contact us at Cool Comfort Heating & Air. We offer quality HVAC services at fair prices to homes and businesses. Call us today for a free quote!