Heating and HVAC repair help
Furnace repair in Fort Collins, Colorado
When the house is cold, call the number below. You will speak with an independent HVAC contractor who handles heating repair, furnace replacement and central air across Fort Collins, Colorado.
Fort Collins Furnace Repair is a referral service. It passes your call to a contractor and does no HVAC work itself.
What is the furnace doing?
- Running, but the air is coldThe blower moves air and nothing warms up.
- Won't start at allNo click, no hum, no response to the thermostat.
- A CO alarm went offGet everyone outside first, then read this.
- Old and failing againWhen one more repair stops making sense.
- Bills up, rooms unevenDirty burners and clogged filters waste heat.
- Summer: warm air from the ventsCentral air that runs but does not cool.
Heating repair in Fort Collins starts with one call
Describe what you see and hear: a light blinking behind the furnace door, burners that light and then die, a smell near the registers. The contractor asks about the equipment and the address, then talks through a visit. Price, timing and the work itself are settled between you and that company.
Most houses here heat with a gas furnace and cool with central air that shares the same ductwork. That is the equipment this number is meant for: furnaces, central air conditioners and heat pumps that run on ducts.
HVAC repair and replacement
Six kinds of heating and cooling work an independent contractor can talk through with you.
- 01Furnace repairNo heat, a burner that lights and quits, a blower that never stops, or a new noise.
- 02Furnace installation and replacementSizing, venting, permits and the alarm rule that comes with a new gas furnace.
- 03Furnace tune-up and cleaningBurners, sensor, blower and vent pipes looked after before the first hard freeze.
- 04Central AC repairWarm air at the registers, ice on the copper line, or an outdoor unit that hums and stops.
- 05AC installation and replacementA new condenser and coil matched to the furnace and ducts already in the house.
- 06Ducted heat pumpsA central heat pump on existing ductwork, with a gas furnace or electric strips as backup.
Why furnaces work hard here
Readings from the Fort Collins weather station, published in the Colorado Climate Center January 2025 summary.
Licenses are a local matter here
Around Fort Collins, heating contractors are licensed by the local government that covers the address, and each sets its own terms. Inside Fort Collins city limits the City issues separate HVAC licenses for new residential installs and for repair and replacement work, plus a license for gas piping. Windsor, by contrast, requires no contractor license at all.
Ask the company which license it holds and where. The before-you-hire guide lists how to check each one.
Sources: City of Fort Collins contractor licensing; Town of Windsor building permits.
Towns nearby
- Loveland, ColoradoCity permits, a phone check for contractor licenses, and Efficiency Works.
- Windsor, ColoradoFurnace permits online, and no town contractor license at all.
- Wellington, ColoradoEvery contractor and subcontractor needs a town license first.
- Laporte, ColoradoCounty permits and county mechanical licenses outside city limits.
Cold house? Make the call.
Describe the symptoms and give your street. A heating and cooling business that covers the Fort Collins area, independent of this website, handles everything after that.