Winter’s cold temperatures often mean that your heating system has to work harder to warm your home. More frequent use also means regular maintenance is even more important to keep it running smoothly. What is the most important HVAC preventative maintenance tip? Replacing the air filter every month ensures that warm air flows freely without overworking the system. Learn more ways to maintain your HVAC system so it warms your home all winter long.

Why is HVAC Preventative Maintenance Important?

Checking and maintaining your heating system not only ensures that it’s running efficiently but can lower your energy bills and avoid costly repairs. Our checklist details how to perform HVAC preventative maintenance and what tips are most important.

1. Replace Your Air Filter

Hvac preventative maintenance

This simple task is one of the most important HVAC preventative maintenance tips. An HVAC air filter screens out impurities to clean the air that flows through the system. But when it becomes clogged with dust and debris, the filter can limit airflow, making the system work harder. It can also leave harmful impurities in the air, compromising air quality.

Checking the filter every month and replacing it if it’s clogged ensures that clean, warm air flows throughout your home. It also lowers energy bills and avoids overworking your HVAC unit, preventing breakdowns and repairs.

2. Check the Vents

When you check your air filter we also recommend checking the HVAC vents for accumulated dust and dirt. These impurities can lower your home’s air quality and create blockages that overwork the system. If there is significant buildup in the air vents you can vacuum them with a hose attachment or schedule a professional vent cleaning.

3. Add Insulation Wherever Necessary

Making sure your attic is sufficiently insulated is an HVAC preventative maintenance cost that’s an investment in your system. Proper insulation ensures that warm air stays in and cold air stays outside your home. It also lessens the burden for your HVAC system, making it easier to maintain your home’s temperature.

How do you know if your attic’s insulation is sufficient? It should have enough to obstruct your view of the floor joists. If this isn’t the case, consider adding additional insulation to your attic or consulting with an HVAC technician. 

4. Reprogram Thermostat

When you’re heating your home on a daily basis, reprogramming your thermostat is an important piece of HVAC preventative maintenance in the winter. Lowering your thermostat  at night or if no one will be home avoids overworking the system and keeps energy bills lower. Since these simple tips are easy to forget, investing in a programmable thermostat can ensure they’re done automatically. These thermostats allow you to set different temperatures for different times of day without having to manually adjust them every time.

5. Get an Inspection

Yearly inspections are a crucial part of HVAC preventative maintenance. A professional technician can spot signs of wear and tear to prevent bigger repairs, clean the system, and make sure it’s running efficiently. While it’s best to schedule professional inspections in the fall, doing so in winter can help your system meet the rest of the season’s demands.

6. Cover the Outside AC Unit

Covering your outside AC unit is another simple HVAC preventative maintenance tip that can prevent bigger problems. Keeping the unit covered during winter months prevents debris from accumulating and protects it from ice, snow, and even animal infestation. Outdoor covers are readily available at most home improvement stores.

The technicians at Dependable HVAC Atlanta can help with winter HVAC preventative maintenance. Call us for professional advice or assistance!