Heating Repair in Ypsilanti, Michigan
Ypsilanti is about 8 minutes from our shop in Ypsilanti. Whatever heats your house, a gas furnace, a hot-water boiler with radiators, or a heat pump, we repair it. Same-day no-heat service at one flat rate, any hour.
If a company told you they do not work on boilers, or that your Ypsilanti furnace needs replacing after a two-minute look, call Temprasure. We repair hot-water boilers and radiators in the older Ypsilanti, MI housing stock, we inspect heat exchangers with a camera before anyone talks about a new furnace, and we have a reputation across Washtenaw County for saying repair when repair is the right answer and for encouraging a second opinion when it is not. Same-day no-heat service for 48197, flat-rate pricing quoted before the work, and the owner on every call, 24 hours a day.
Ypsilanti houses and what that means for heating repair
From a heating-and-cooling standpoint, Ypsilanti is one of the more varied cities we work in. The Historic East Side and Normal Park are full of balloon-framed two-stories with Michigan basements, original gravity-furnace ductwork that was later converted to forced air, and radiators in a surprising number of houses that still run on hot-water boilers or were converted decades ago. The 1920s–40s bungalows around Prospect Park and West Cross usually have short, undersized duct runs and a furnace crammed into a low basement corner. The ranches and capes south of Michigan Avenue and toward Heritage Park tend to be 1950s–60s builds with crawlspaces or shallow basements, and most of them have had two or three furnaces in their lifetime. Rentals near EMU often have the oldest, most neglected equipment in the city. Central air was almost never original on anything built before 1980 here, so a lot of condensers are add-ons sitting on undersized circuits.
The oldest homes in Ypsilanti are where boiler repair matters. Pre-war two-stories near Downtown Ypsilanti were built around hot-water heat, with cast-iron radiators under the windows and a boiler in the basement that may be on its third burner but still has decades left in the sections. Most HVAC companies in Washtenaw County will not touch them. We do. A cold upstairs radiator is usually trapped air, a failed zone valve or a circulator, and all three are repairs we make from the truck. A dripping relief valve is a waterlogged expansion tank or a fill valve, also a repair. We keep those Ypsilanti, MI boilers running and tell you honestly when a section has started to leak and the conversation has changed.
In Ypsilanti the furnace is the one appliance nobody thinks about until it fails at 11 p.m. with the temperature falling through the teens. That is when the phone rings, and that is when being 2 miles away matters. We know the pre-war two-stories and 1920s–60s bungalows and ranches along Prospect Park and the basements near Depot Town's Freighthouse, we carry parts for every brand that went into Washtenaw County homes, and we charge the same flat rate at midnight that we charge at noon. Ypsilanti has about 20,000 in the city, closer to 75,000 with the surrounding township people and a lot of twenty-year-old furnaces; we would rather tell you yours has five winters left than sell you a new one it does not need.
Local details we plan around in Ypsilanti
- Most homes in the city are on DTE natural gas, but a few pockets near the township line still heat with propane or electric.
- Ypsilanti's municipal water is moderately hard, which is a factor in water heater sediment and humidifier scale.
- Many of the older houses have knob-and-tube or early Romex wiring, and a new condenser or heat pump often needs a dedicated circuit run before it can be installed.
- Ypsilanti sits in the Huron River valley, so the low-lying neighborhoods near Riverside Park and Frog Island see heavier humidity and foggier mornings than the higher ground around the Water Tower and College Heights. Summers run humid rather than scorching; winters bring repeated freeze-thaw cycles rather than one long deep freeze, and the lake-effect snow that hammers the west side of the state mostly misses us.
What Ypsilanti homeowners call about
No heat from a furnace
Thermostat calls, nothing happens or the blower runs cold. Check the furnace switch, breaker and filter, then call. Usually ignition, a safety switch, the inducer or the board.
Heat pump outdoor unit covered in ice
A thick coat of ice on the coil means the defrost cycle failed. The house is likely running on expensive backup heat. Shut the heat pump off and call.
Boiler relief valve dripping
Water on the floor under the relief valve means the expansion tank is waterlogged or the fill valve is letting in too much pressure. Both are repairs, and ignoring them leads to a flooded basement.

Covered on a Ypsilanti visit
- Gas furnace ignition, sensor, switch, motor and board repair
- Boiler ignition, thermocouple and gas valve repair
- Hot-water boiler circulator pump replacement
- Heat exchanger inspection and CO testing on every furnace call
- Expansion tank, pressure-reducing valve and relief valve replacement
- Propane furnace repair in rural service areas
How a heating repair call works
Flat-rate quote before work
We show you the failed component and quote the repair as one number. No hourly clock, and no difference in price for a Sunday night.
Repair from the truck
Furnace ignition and control parts, boiler circulators, zone valves, relief valves, expansion tanks and auto-vents, heat pump defrost boards and contactors all ride with us. Most repairs finish on the first visit.
Verify under load
Furnaces run through full cycles with temperature rise and CO checked. Boilers are purged, pressurized and run until every zone is hot. Heat pumps are watched through a defrost cycle and a backup-heat handoff.
Reviews from nearby homeowners
★★★★★Alfred at Temprasure is our go-to guy when it comes to our HVAC. We've used him twice (soon to be a third time) and he's always been honest, trustworthy, communicative, and reliable. We recommend him 100%. He has saved us thousands over the last couple of years by diagnosing and fixing our furnace where I'm convinced any other company would have tried to sell us a new furnace or some hefty fix. Don't use anyone else!
Heating Repair questions from Ypsilanti
Do you repair propane furnaces near Ypsilanti?
Yes. Rural addresses around Ypsilanti on propane get the same service. We check the tank and regulator first, then diagnose the furnace and set the gas pressure correctly for propane.
What heating problems are most common in Ypsilanti homes?
Flame sensors and ignitors on the furnaces in the pre-war two-stories and 1920s–60s bungalows and ranches, frozen condensate lines on high-efficiency furnaces, air and circulator problems on boilers in the oldest homes, and defrost failures on heat pumps.
I smell gas in my Ypsilanti house. Do I call you?
Leave the house first, without flipping any switches. From outside, call DTE Energy or 911 to shut off and clear the gas. Once the house is safe, call us and we will find and fix the cause.
My Ypsilanti heat pump is iced over. What should I do?
Switch the thermostat to Emergency Heat so the backup heat carries the house, and call us. A defrost board, sensor or reversing valve has likely failed. Do not chip at the ice; it damages the coil fins.
Is there an extra charge for heating repair in Ypsilanti at night or on holidays?
No. The dispatch fee and the flat-rate repair price are the same at any hour, any day, for every Ypsilanti, MI address.
Serving every part of Ypsilanti
Cold house in 48197 and a long list of companies that did not pick up or quoted next week? Call Temprasure. We cover all of Washtenaw County at one flat rate, we give you a real arrival time rather than a window, and we show up when we say we will, with the parts to fix what actually failed. No overtime charge, no pressure to replace, and a straight answer about what the system needs.
Neighborhoods and areas we run to regularly: Downtown Ypsilanti, College Heights, Midtown, Historic East Side, Heritage Park, Prospect Park, and the rest of Ypsilanti.
More in Ypsilanti
Heating Repair nearby
Heating Repair in Ypsilanti, quoted before we start
Call or text (313) 701-9471. Ypsilanti is a 8-minute run for us and we are open around the clock.