Use These Tips to Prepare Your HVAC System for Winter

August 23, 2022

When you imagine winter, you hopefully think about a cozy evening curled up by the fire. But once in a while winter doesn't want to go along with our plans, and we're left shivering in our own homes. You won't always be able to prevent a blizzard from showing up, but you can prevent your heating from being ill prepared for winter. Nobody prefers or deserves a faulty furnace, which is why we prepared this checklist for getting your HVAC system ready for winter.

Five Ways to Prepare Your HVAC for a Winter Blast

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

Since most HVAC systems have an outdoor condenser unit to discharge heat, you'll want to make sure that the area nearby is clean of any yard debris. Clean 5 feet of space or so from any plants or objects. It's also smart to make sure it's covered up by a section of tarp or similar material through the winter. This keeps ice and other problems from getting inside the condenser.

2. Wash or Replace the Air Filter

Always inspect and clean out your air filter, normally placed in your furnace's indoor air handler. Dust, pollen, animal dander and many other kinds of debris can steadily accumulate in the air filter. If it grows unchecked, your HVAC system could lose efficiency and possibly even become a fire hazard. A clean air filter helps air to flow smoothly, maintaining adequate ventilation and helping keep indoor air quality high. To get the most benefit from an air filter, make sure to clean or change it every couple of months or according to manufacturer instructions.

3. Clean the Blower

The blower is crucial to your Lennox furnace, and as a key component it can accumulate a lot of wear and tear. Cleaning it once in a while will help it continue working at its best. Vacuum the area around the blower and rub the blades with a microfiber cloth for optimum airflow. If you’re hearing any unusual noises or are not getting any circulation from the vents, get a professional technician to check out your blower.

4. Search 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 damage to the condenser unit outside can contribute to all sorts of comfort problems, such as heat leaking out before it makes it to your ductwork. If there is noticeable damage, speak with your local technician at Street Heating and Cooling about inspecting the system before the temperatures start dropping. This way you can avoid letting a minor gap in the system transform into a major problem.

5. Test Your Furnace Before It Gets Too Cold

It's always smart to make sure your heating or cooling is functioning properly before its busiest season. If you don't, your furnace might be unprepared for the first real drop in temperatures. Performing a test run of your heating can offer you the chance to notice potential problems then and there, while they're still easier to fix. This also burns away any dust that might have gathered in the air ducts beforehand, getting rid of that burnt smell. As soon as your furnace is in working shape, you can sled away from these HVAC worries.

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

Winter weather should be on the way before you know it. If you make an effort to get your furnace ready in advance, you can spend the all winter enjoying the holidays, drinking hot cocoa or relaxing with your family inside a warm, cozy home. Be sure to follow the tips above to get your home ready for next winter!