Your HVAC system plays a vital role in your everyday comfort. Without regular maintenance, the heating and cooling mechanisms may eventually wear down and fail to do their job. You can prevent problems and premature HVAC repairs simply by making sure the unit’s basic needs are met. Here’s what you need to know about maintaining the system properly.

How to Care for Your HVAC System

1. Replace the Filter

Changing the air filter helps your HVAC system run more efficiently, but many homeowners forget about this step until they notice an airflow problem. A filter clogged with dust and debris forces the unit to run overtime to cool the home, which may lead to premature failure or frequent HVAC repairs. For best results, replace it at least once every three months.

2. Clean the Ducts

Polluted air ducts can also compromise system performance. Not only does the contamination increase dust and particulate levels throughout the home, but it also may lead to mold growth inside the ducts. Having the ducts cleaned professionally improves indoor air quality and reduces your family’s allergy symptoms.

3. Clear Exterior Debris

Check the condition of the exterior unit at least twice a year. Obstructions such as brush and plants should be cleared from all sides. Ideally, there should be at least a foot of clear space around each panel of the unit. You can also use a hose to wash down the surfaces and remove dirt particles; as you clean, be careful to avoid getting any electrical components wet.

4. Improve Interior Airflow

Take the time to inspect the interior air registers and vents throughout the house. They could be littered with dust, which makes it tough for fresh air to circulate freely. Use a vacuum attachment to gently clean each unit and improve airflow inside.

5. Schedule Regular Maintenance

To ensure optimal performance, schedule a maintenance appointment with an HVAC contractor at least twice a year. They’ll inspect the system for signs of problems beyond basic wear and tear, ensure that all parts are working efficiently, and catch small concerns before they lead to costly HVAC repairs.

The team at Oehl Plumbing, Heating, Electric & Air Conditioning, Inc. offers basic maintenance, heating installation, and HVAC repairs throughout North Liberty, Coralville, and Iowa City, IA. Whether you’re concerned about a unit that’s not cooling properly or want to schedule a service call, you can trust these HVAC contractors to handle the issue promptly and keep your home comfortable. Visit their website for more information, and call (319) 622-3636 to schedule an appointment.