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How to Maintain Your HVAC System in Winter

Snow on HVAC Unit

Winter is a challenging time for HVAC systems as they have to work harder to keep your home warm and comfortable. To avoid any sudden breakdowns and costly repairs, it's essential to maintain your HVAC system regularly. Here are some winter maintenance tips to keep your HVAC system running smoothly throughout the season.

1. Change Air Filters Regularly

One of the most important things you can do to maintain your HVAC system in winter is to change its air filters regularly. Dirty and clogged air filters can restrict airflow, causing your system to work harder to heat your home. This can lead to increased energy consumption and higher utility bills. Change your air filters at least once a month to ensure proper airflow and maximum efficiency.

2. Inspect the Ductwork

The ductwork is an essential component of your HVAC system that distributes warm air throughout your home. Any leaks or gaps in the ductwork can cause warm air to escape, leading to uneven heating and increased energy consumption. Inspect your ductwork for any signs of wear and tear, such as cracks, holes, or loose connections. Seal any leaks or gaps with duct tape or mastic to prevent heat loss and improve energy efficiency.

3. Check the Thermostat

The thermostat is the brain of your HVAC system that controls the temperature and timing of the heating cycle. A malfunctioning thermostat can cause your system to overheat or underheat, leading to discomfort and energy waste. Test your thermostat by setting it to a temperature higher than the current room temperature. If the furnace doesn't turn on within a few minutes, it may indicate a faulty thermostat that needs to be repaired or replaced.

4. Clean the Outdoor Unit

The outdoor unit of your HVAC system can accumulate debris, dirt, and snow during the winter season, hindering its performance and lifespan. Use a garden hose to clean the outdoor unit and remove any debris or dirt that may have accumulated on the coils and fins. Make sure to turn off the power supply before cleaning the unit to avoid any electrical hazards.

5. Schedule Professional Maintenance

While these tips can help you maintain your HVAC system in winter, it's always a good idea to schedule professional maintenance with a licensed HVAC contractor. A professional can perform a comprehensive inspection, cleaning, and tune-up of your system and identify any potential issues before they turn into major problems. This can save you money in the long run and ensure that your system operates at maximum efficiency and performance.

Bergeron Mechanical Systems Is Here for You

Bottom line: maintaining your HVAC system in winter is crucial for its longevity, efficiency, and performance. Follow these tips to keep your system running smoothly throughout the season and avoid any costly repairs or breakdowns.

If you need professional help with your HVAC system this winter, contact Bergeron Mechanical Systems, a licensed and experienced HVAC contractor in Keene, NH. We offer a full range of heating and air conditioning services, including installation, repair, maintenance, and replacement, all designed to keep your home comfortable and energy-efficient in winter and beyond. 

Contact Bergeron Mechanical Systems online or give us a call at (603) 733-4594.

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