Use These Tips to Prepare Your HVAC System for Winter

August 23, 2022

When you think about winter, ideally you imagine a cozy evening at home. But every now and then winter doesn't feel like going 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 HVAC system from being unprepared for winter. Nobody likes or deserves an unreliable furnace, which is why we prepared this checklist for getting your HVAC system prepped for winter.

Five Ways to Prepare Your HVAC for a Winter Blast

1. Wrap up Your Outdoor Unit and Clean the Space Nearby

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

2. Rinse or Replace the Air Filter

Always inspect and clean out your air filter, usually located in your furnace's indoor air handler. Dust, pollen, animal dander and many other materials can steadily accumulate in the air filter. If it grows unchecked, your furnace can lose efficiency and potentially even become a fire hazard. A clear air filter enables air to flow easily, sustaining adequate ventilation and helping keep indoor air quality higher. To enjoy the most benefit from an air filter, make sure to clean or replace it every few months or according to manufacturer instructions.

3. Clean the Blower

The blower is crucial to your Lennox furnace, and as an essential component it can accumulate a lot of wear and tear. Cleaning it now and then will help maintain strong performance. Vacuum the area around the blower and brush the blades with a microfiber cloth for more efficient airflow. If you notice any odd noises or can't get any circulation from the vents, hire a professional technician to check out your blower.

4. Check for Gaps or Dents in Your Furnace

Make sure that your furnace doesn't have visible damage on the inside or outside units. A hole in the air handler or damage to the condenser unit outside can play a role in all kinds of comfort problems, such as heat leaking out before it makes it to your ductwork. If there is noticeable damage, consult your local technician at Walter's-Eaton's Electric, Plumbing, Heating & AC about checking out the system before the temperatures start falling. This way you can avoid letting a minor flaw in the system transform into a major problem.

5. Test Your Heating Before It Gets Too Cold

It's always smart to make sure your heating or cooling is running properly before its busiest season. Otherwise, your heating may be unprepared for the first significant drop in temperatures. Performing a test run of your furnace can give you the chance to recognize potential problems early, while they're still simpler to fix. This also burns away any dust that may have piled up in the air ducts during the fall, getting rid of that burnt smell. When your furnace is in working shape, you can sled away from your HVAC worries.

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

Winter weather will be on the way before you know it. If you spend some time to get your furnace prepped in advance, you can spend the all winter enjoying the holidays, having hot cocoa or relaxing with your family inside a warm, cozy home. Remember to follow the tips above to get your home prepped for next winter!