Your HVAC system’s outdoor unit is made to be durable. However, exposure to snow, ice, and freezing temperatures can cause it to freeze up during winter. A frozen HVAC system can end up with damage that stops it from working properly, so it’s important to take steps to reduce this risk. The following tips can help prevent your HVAC system from freezing up this season.
Remove Snow and Ice
Snow and ice can accumulate on your HVAC system and cause it to become frozen. Clearing snow off your outdoor unit as soon as possible can help lower this risk. To prevent buildup, you should make sure your HVAC system has enough empty space on all sides before a snowstorm hits. You should also get rid of icicles that are hanging over your HVAC system so that they don’t fall onto it and cause damage. If your outdoor unit has ice on it, don’t scrape at it with sharp tools or objects, since these tools could damage it.
Change the Air Filter
Having a dirty or clogged air filter in your HVAC system could cause it to freeze. Dirty HVAC filters reduce airflow, which leads to a greater amount of precipitation on the coils. If you haven’t changed your air filter recently, put in a new one to lower the risk of ending up with a frozen HVAC system.
Have Ductwork Inspected
Debris inside your ducts could lead to airflow problems that affect your HVAC system and turn it into a frozen HVAC. You should have HVAC technicians check your ducts to see if they need professional ductwork cleaning.
Schedule Routine HVAC Maintenance
Making sure your HVAC system is in good condition is one of the best ways to lower the risk of problems, such as having it freeze up in winter. Have professional HVAC technicians perform routine maintenance on your HVAC system this season.
If you need help with a frozen HVAC at your Broken Arrow home this winter, contact Air Assurance. We can repair your HVAC system to prevent damage from occurring.