Use These Tips to Prepare Your HVAC System for Winter

August 23, 2022

When you think of winter, we hope you think of a comfortable evening at home. But sometimes winter decides not to go along with our plans, and we end up shivering in our own homes. You might not be able to keep a blizzard from rolling through, but you can prevent your furnace and other HVAC equipment from being ill prepared for winter. Nobody likes or deserves a broken-down furnace, which is why we created this checklist for getting your HVAC system ready for winter.

Five Ways to Prepare Your HVAC for a Cold Winter

1. Wrap up Your Outdoor Unit and Clean the Space Near It

Since most HVAC systems have an outdoor condenser unit to release heat, you'll want to ensure that the area close to the unit itself is clear of any yard debris. Clean 5 feet of space or so from any plants or rocks. It's also recommended to ensure it's covered by a bit of tarp or similar material over the winter. This keeps ice and other problems from getting inside the condenser.

2. Clean or Replace the Air Filter

Always check and clean out your air filter, customarily placed in your furnace's indoor air handler. Dust, pollen, animal dander and many other contaminants can slowly build up in the air filter. If it grows unchecked, your HVAC system can lose efficiency and potentially even become a fire hazard. A clear air filter helps air to flow more freely, sustaining good ventilation and helping keep indoor air quality healthy. To enjoy the most benefit from an air filter, make sure to clean or exchange it every couple of months or according to manufacturer instructions.

3. Clean the Blower

The blower is essential to your Lennox furnace, and as an essential component it can attract a lot of wear and tear. Cleaning it once in a while will help it continue working at its best. Vacuum the area next to the blower and brush the blades with a microfiber cloth for optimal airflow. If you notice any strange noises or are not getting any circulation from the vents, call a professional technician to check your blower.

4. Check for Gaps or Dents in Your Furnace

Make sure that your furnace has no visible damage on the inside or outside units. A hole in the air handler or flaws in the condenser unit outside could worsen all kinds of comfort problems, including heat escaping before it moves into your ductwork. If there is obvious damage, speak with your local technician at SchagrinGAS Company about checking out the system before the temperatures start falling. This way you can avoid letting a minor crack in the system turn into a major problem.

5. Test Your Equipment Before It Gets Too Cold

It's always practical to make sure your heating or cooling is running properly before the middle of winter. If you don't, your furnace might be unprepared for the first significant drop in temperatures. Conducting a test run of your heating can offer you the chance to notice potential problems right away, while they're still more straightforward to solve. This also burns away any dust that may have accumulated in the air ducts during the fall, getting rid of that burnt smell. Once your furnace is in working condition, you can sled away from any HVAC worries.

A Well-Prepared Furnace Is a Great Way to Welcome Winter

Winter weather will be on its way before you know it. If you make an effort to get your furnace prepped ahead of time, you can spend the all winter enjoying the holidays, sipping hot cocoa or hanging out with your family inside a warm, cozy home. Be sure to follow the tips above to get your home ready for next winter!