Regardless of the outdoor temperature, HVAC systems can maintain a comfortable indoor environment by controlling temperature and humidity levels. These systems improve indoor air quality and provide a comfortable environment all year round.
If you live in a cold climate, your HVAC system has to work for extended periods to regulate indoor temperature. You ought to prepare it for cold winters to keep it in good condition and protect it from potential damages.
Here’s how you can effectively winterize your HVAC unit.
Change the Filters
It’s recommended to replace HVAC filters once a month. It enhances air quality and reduces the risk of allergies and other health problems.
However, many homeowners forget to replace the filters regularly. So, when you winterize your HVAC system, don’t forget to clean or replace filters.
Clean the Surrounding Area
The HVAC unit installed outside, called condenser, can accumulate dirt and debris over time. It affects the efficiency of the system. You need to keep it clean.
Get rid of dirt, leaves, and debris trapped in your HVAC unit. You can also use a hose to effectively clean the system. But make sure you don’t end up damaging the fans, or else you may need to spend a huge sum for the repair work.
Seal the Ducts
If your ducts are leaking, the HVAC unit will have to work harder to regulate the temperature. Not only does it lead to high electricity bills, it also reduces the lifespan of your HVAC unit.
Before winters arrive, seal the ductwork to improve insulation. It’ll trap heat and keep your home warm. You can use rubber adhesive, duct tape or heat-resistant tape for this purpose.
Cover the HVAC Unit
Extreme cold and frost can damage the outside HVAC unit. In order to protect the system from frost and debris, you should consider buying a plastic cover from a home improvement shop.
Check the Thermostats
Many homeowners make the mistake of turning on the heat while the thermostat is still set to air conditioning mode. Make sure you change its settings before winters to avoid making costly mistakes.Before winters arrive, it’s a must to prepare your HVAC unit for the cold season. However, if you’re worried that you may end up damaging the system while trying to winterize it, you should hire a professional contractor to carry out the task the right way.