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Older homes have great history and character, but HVAC systems can have trouble heating and cooling them. In the hot, humid summer, you need your AC working properly to keep your home comfortable. Many common problems can occur with the HVAC in an older home, and here are some to keep in mind in Lewisville, NC.

1. Poor Indoor Air Quality

Older homes have different building standards than newer ones. Warm air leaking into your home will force your HVAC system to work harder to keep you comfortable. You can improve the situation by faround older windows and doors to keep heat and humidity out. Changing air filters according to the manufacturer’s instructions improves your indoor air quality, too.

2. HVAC Problems with Aging System

An HVAC system usually lasts about 15 years when properly cared for. If the system in your older home is cycling off and on more often, your HVAC may be nearing the end of its useful life. Our HVAC professionals can do an HVAC inspection during annual maintenance to check your system’s age.

3. Poor Air Flow

Poor airflow can have various reasons, and the most common one is a dirty air filter restricting airflow. You may not pay much attention to your ductwork, but debris and contaminants can build up and restrict airflow. Keeping your vents, filters and ducts clean will take the stress off your HVAC.

4. Old Thermostat Causes HVAC Problem

Older thermostats have basic controls, and the placement can add to the stress of your HVAC system. Upgrading your thermostat allows you to control your HVAC better and make the system more energy efficient.

5. Leaky Ductwork

Older homes may have ductwork with more bends, which can slow down the air moving through your home. Ductwork elbows and joints can separate as they age, allowing air to leak into places where you don’t want it. A professional can check your HVAC for leaks and stop the system from heating and cooling inside walls, ceilings or attics.

If you need any HVAC services for your older home in Lewisville, NC, call us at Air Treatment to schedule an appointment today. You can count on us for 24/7 emergency repairs, too.

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