Use These Tips to Prepare Your HVAC System for Winter

August 23, 2022

When you think about winter, we hope you imagine a comfy evening at home. But every now and then winter decides not to go along with our plans, and we're stuck shivering in our own homes. You may not be able to prevent a blizzard from blowing through, but you can prevent your HVAC system from being unprepared for winter. Nobody wants or deserves an unreliable furnace, which is why we prepared this checklist for getting your HVAC system prepared for winter.

Five Ways to Prepare Your HVAC for a Winter Blast

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

Since most HVAC systems have an outdoor condenser unit to dispel heat, you'll want to see to it that the area surrounding it is clear of any yard debris. Clear 5 feet of space or so from any leaves or rocks. It's also smart to make sure it's covered up by a bit of tarp or similar material through the winter. This keeps ice and other debris from getting inside the condenser.

2. Wash or Replace the Air Filter

Always check and clean out your air filter, normally found in your furnace's indoor air handler. Dust, pollen, animal dander and many other materials can steadily accumulate in the air filter. If it continues 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 healthy. To secure the most benefit from the filter, make sure to clean or exchange it every two or three 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 on occasion will help it continue working at its best. Vacuum the area next to the blower and clean the blades with a microfiber cloth for optimum airflow. If you’re hearing any strange noises or are not getting any circulation from the vents, hire a professional technician to check your blower.

4. Look for Gaps or Dents in Your Furnace

Make sure that your furnace is free of visible damage on the inside or outside units. A hole in the air handler or a large dent in the condenser unit outside could contribute to all sorts of comfort problems, like heat escaping before it reaches your ductwork. If there is obvious damage, talk to your local technician at Goode Bros AC & Heating about checking out the system before the temperatures begin to drop. This way you can avoid letting a small gap in the system transform into a major problem.

5. Test Your Equipment Before It Gets Too Cold

It's always smart to make sure your heating or cooling is functioning properly before the middle of winter. Otherwise, your furnace might be unprepared for the first true drop in temperatures. Doing a test run of your furnace can give you the chance to recognize potential problems then and there, while they're still more straightforward to fix. This also burns off any dust that will often have accumulated in the air ducts beforehand, getting rid of that burnt smell. As soon as your furnace is in working condition, you can sled away from these HVAC worries.

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

Winter weather should be on its way before you know it. If you spend some time to get your furnace prepared ahead of time, you can spend the winter enjoying the holidays, sipping hot cocoa or relaxing with your family inside a warm, cozy home. Don't forget to follow the tips above to get your home prepped for next winter!