Heating · Ann Arbor, MI
Furnace Repair in Ann Arbor, MI
Most furnace no-heat calls are a dirty flame sensor, a failed hot surface igniter, a tripped limit or pressure switch, or a clogged filter. A tech reads the board's error code, tests each safety device, and checks for carbon monoxide before handing it back.
- Same-day appointments when available
- Licensed HVAC contractors
- Written price before any repair

Ann Arbor
Furnace Repair in Ann Arbor: what's different
Furnace Repair in Ann Arbor is shaped by local conditions. Rental inspections: Ann Arbor's rental inspection program requires safe, working heating, so landlords schedule furnace and boiler checks before inspections and tenant turnover.
Most homes have basements with gas furnaces or boilers, and many older homes have hot-water radiators. Central AC is common in updated homes, and ductless heat pumps are popular in older houses and as part of electrification projects. For furnace Repair, that means the contractor should start with read the fault code and confirm what is actually installed before quoting. Another local pattern worth mentioning to the tech: electrification projects. City goals and incentives encourage replacing gas furnaces and boilers with cold-climate heat pumps, often paired with insulation and air sealing.
The City of Ann Arbor Building and Rental Services issues mechanical permits and inspects rental housing, and Michigan licenses mechanical contractors through LARA. DTE Energy has offered efficiency rebates.
Ann Arbor climate
Ann Arbor has cold, snowy winters and warm, humid summers. Lake-effect snow is lighter than western Michigan, but cold snaps below zero still happen most winters.
Symptoms
Signs you need furnace repair
- Cold air from the vents in heat mode
- Burners light then shut off after a few seconds
- Blinking LED code on the control board
Process
How the Furnace Repair visit works in Ann Arbor
- 1
Read the fault code
- 2
Test ignition and safeties
- 3
Combustion and CO check
- 4
Repair and run test
Cost factors, safe DIY checks and equipment details are in the full furnace repair guide.
FAQ
Furnace Repair questions
How do I get furnace Repair in Ann Arbor, MI?+
Call with your ZIP code. We connect you with a licensed HVAC contractor in our network that serves Ann Arbor, including Old West Side, Burns Park, Kerrytown. The contractor confirms timing and gives you a price before work starts.
Does Ann Arbor inspect rental heating?+
Yes. Rental properties are inspected, and heating systems must be safe and working.
Do heat pumps work in Ann Arbor winters?+
Cold-climate heat pumps work well, often with backup heat for the coldest days.
Why does my furnace turn on then off right away?+
The most common reason is a dirty flame sensor, which can't prove the flame so the board shuts the gas off. Other causes are a weak pressure switch or a blocked vent.
Is a cracked heat exchanger dangerous?+
It can be, because it may let combustion gases mix with house air. A tech will usually shut the furnace off and red-tag it until it is repaired or replaced.
Furnace Repair also available near Ann Arbor
Other services in Ann Arbor
Furnace Repair overview · Heating in Ann Arbor · All HVAC services in Ann Arbor
Related
Services related to Furnace Repair




Furnace Repair guides
Need heating or cooling help now?
Call to be connected with a licensed HVAC contractor serving your ZIP code.