3 Midwinter Furnace Maintenance Tips
Midwinter is a good time to take a few minutes to check over your furnace and get it ready to warm your home for the last remaining weeks or months of winter. Taking some time to check on the furnace can save you from a late-season heating breakdown and ensure you finish out the heating system warm and snug at home.
1. Check the Burner
For gas and oil furnaces, heating efficiency can be lost if the burner has become dirty or if the fuel valve is dirty. Remove the cover on the furnace so you can view the burner and then turn up the heat so the furnace comes on. If the flame in the combustion chamber is burning evenly and blue, then there is no issue. On the other hand, flickering flames or those burning yellow or orange indicate an issue with the burner or fuel valve. Scheduling maintenance to clean up everything can lead to more efficient and effective home heating for the rest of the winter season.
2. Clean the Filter
Air quality can begin to plummet in midwinter. Depending on your filter type, you are likely changing it at one to three-month intervals. Unfortunately, changing the filter may not be enough if some of the debris is lodged inside the filter housing or has been pulled into the furnace. Use a vacuum hose attachment at the midwinter filter change to fully clean out the housing before putting in a new filter. If it still seems like there is a lot of dust or debris circulating through the furnace, you may need a maintenance visit so a technician can fully clean out the furnace.
3. Inspect the Vents
Hopefully, in the fall, you took the time to make sure all the vents and air returns in the home were open and unblocked. After several months and a holiday season, some of those vents may have ended up closed or blocked by furniture. Take some time to walk through the house and check every vent to make sure it is open and unobstructed by furniture, curtains, or other items. This is also a good time to use a vacuum hose to clean out any dust and debris that has fallen into the vents thus far, which will lead to cleaner air circulating throughout the home.
Contact a heating maintenance service if you think your furnace would benefit from a mid-season tune-up or maintenance visit.