Stepping into a warm home after spending time outdoors in the winter can be refreshing. Your furnace system plays a critical role in maintaining your home's warmth. If your furnace isn't circulating heated air throughout your home properly, indoor temperatures could drop.
Here are four simple things that you can do to troubleshoot your heating system if you notice a decrease in your home's indoor air temperature in the future.
1. Check the air vents.
Blocked or leaking air vents can lead to significant heat loss throughout your home. If your air vents aren't in good condition, then heated air will escape through these damaged vents before it reaches the various rooms within your home.
Have an HVAC technician complete a thorough inspection of your ducts if you notice a drop in air temperature inside your home.
2. Open the registers.
Many homeowners assume their furnace isn't functioning properly when rooms throughout their homes aren't being heated. In reality, many of these rooms might have air registers that are fully or partially closed.
You should carefully check the air registers throughout your home to ensure they are allowing heated air to flow freely from your air ducts into the rooms of your home.
3. Check your thermostat.
If you notice that the air being circulated throughout your home isn't as warm as you think it should be, try checking the temperature setting on your thermostat. The thermostat can easily get bumped, lowering the temperature setting and causing your furnace to produce less hot air than normal.
Increasing the temperature setting should restore proper furnace function and allow you to keep your home properly heated in the future.
4. Make sure your fan is on.
When your home isn't as warm as you'd like, check to see if air is being pushed through your vents. If you are not feeling any air come out of the vents throughout your home, check to see that the fan connected to your furnace is turned on.
This fan can be engaged by switching the fan setting to "on" or "auto" on your home's thermostat. When the fan is functional, warm air will move throughout your home's heating system properly.
Being able to identify some simple reasons why your home isn't getting warm will help you troubleshoot your heating system to restore proper indoor temperatures in the future. If these simple solutions don't solve your heating problems, contact an experienced HVAC contractor for assistance.