
The Pros at ComfortAire Heating Cooling Answer Your Top Heating FAQs
Have questions about your Wisconsin Rapids home’s furnace or boiler? Count on the pros at ComfortAire Heating Cooling for honest and reliable answers. Discover more about your system with our heating FAQs below—if you don’t find the answer you’re looking for there, get in touch with our team of specialists. Call us at 715-325-3969 in Wisconsin Rapids or 715-342-0911 in Stevens Point.
If your system is older than 10 years and in need of frequent repair, it’s probably time. Replacement should also be considered when major repairs are needed.
Routine maintenance should be done once a year. Most homeowners schedule service in early fall so their systems are ready for the upcoming winter, but it can be done at any time of the year. We recommend getting it done earlier in the year to get ahead of the late-season rush.
If you have a standard one-inch filter, replace it once every one to three months—or more often if you have pets or smokers in the house. High-efficiency filters can be changed less often—swap them out once every six to 12 months for best air quality.
With regular maintenance, an average furnace lasts anywhere from 15 to 20 years. However, that lifespan can vary depending on what type of furnace you have, how often you have it cleaned and checked, and how tough the winters have been.
There are many factors that can affect the energy consumption of your home, including ductwork leakage and overall ductwork condition. We have ductwork and sheet metal capabilities and offer duct cleaning, duct sealing, air duct repair, and sheet metal installation for a variety of duct systems.
Are any of your gas valves set to OFF? If so, call us. Check to see if your system is turned on and plugged in. Check the circuit breakers. Check that the thermostat is on and set to heat. Finally, check the furnace filter to see if it’s blocked. If nothing works, call us for help.
Still Have Questions? Contact ComfortAire Today
If you didn’t find the answer you were looking for—or if you have questions about your fireplace or indoor air quality systems—contact us now: 715-325-3969 in Wisconsin Rapids, 715-342-0911 in Stevens Point, or by email.

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