Most people don’t think much about their furnaces—at least until they break down. To avoid living in a freezing home in the middle of the winter, make sure to look out for a few common signs of larger furnace issues. Most of the time, simple HVAC maintenance can save you from a serious breakdown down the road.

Top 3 Signs You Need HVAC Maintenance 

1. Clogged & Dirty Filters

Most furnace filters need to be replaced or cleaned about once a month. If you fail to clean it, the buildup of debris will prevent air from circulating properly, which will cause your system to work harder than it should. As the result of the additional stress, your monthly heating bill may spike. Meanwhile, your furnace may overheat and break down. 

2. Worn Parts

With years of use, the furnace’s various valves, motors, or pipes may begin to erode. Even one broken part can cause the entire furnace to break down, so it’s important to replace malfunctioning components right away. Fortunately, with the support of a professional, many parts are simple to replace. 

3. Pilot Control Problems

To heat your home, your pilot and ignition system need to function properly. Sometimes, all you need to do is relight your pilot light to fire your furnace back up. Other times, there’s a more serious issue at work. When in doubt, enlist a professional to assess the situation and perform HVAC maintenance if necessary. 

To ensure a properly running furnace, regular HVAC maintenance is key. For the high-quality furnace repairs, installations, and services you need in the Flathead County area, look no further than Denning Sheet Metal. Based in Columbia Falls, MT, the skilled technicians have over four decades of experience expertly servicing air and heating systems of all kinds. To learn more about the HVAC contractor, visit the website. You can also call a helpful professional at (406) 892-0111.