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Open 24 hours · No overtime charge nights, weekends or holidaysServing 20 miles around Ypsilanti, MI · Flat-rate pricing

Heat Pump Repair in Romulus, Michigan

Romulus is about 22 minutes from our shop in Ypsilanti. Outdoor unit iced solid, house running on expensive backup heat, or no cooling in July? We repair air-source heat pumps year-round, every brand, at one flat rate.

The heat pump calls Temprasure gets from Romulus split by season. In winter it is ice, defrost failures and DTE Energy bills that jumped because the strips took over. In summer it is the same capacitors, contactors and fan motors that fail on any air conditioner. Either way, we diagnose with a meter and gauges on a running system, quote one flat number before work, and repair from the truck. Romulus, MI is well inside our 20-mile radius, and homes in the 1940s–70s ranches and bungalows built around the airport and the newer subdivisions alike get same-day service whenever possible.

Romulus houses and what that means for heat pump repair

Romulus homes are small, old and spread out, which makes for a specific kind of HVAC work. The 1940s and 50s houses along Wick, Ecorse and Beverly Roads are frame bungalows and ranches on crawlspaces or shallow block basements, many of them originally heated with oil or coal and converted to gas forced air sometime in the 60s or 70s. The 1960s and 70s ranches on the south side near Pennsylvania and Eureka Roads have slightly larger systems but the same tight utility closets and single-return duct layouts. A lot of these houses have had additions, enclosed porches and garages converted into rooms, and the furnace was rarely resized. Central air was almost never original, so condensers are add-ons from the 80s through the 2000s on circuits that were not planned for them. We find a lot of furnaces well past 25 years here, patched repeatedly, and a lot of houses where honest repair makes more sense than replacement.

The 1940s–70s ranches and bungalows built around the airport common in Romulus were built without central air, and when a heat pump was added later it often went onto ductwork sized for a furnace and a single return. Heat pump supply air is cooler than furnace air, so the system needs more airflow to deliver the same comfort, and a starved return makes a heat pump feel weak even when it is working perfectly. On Romulus repair calls where the complaint is that the heat pump cannot keep up, we measure static pressure and airflow before condemning the equipment, because a duct fix near Wick Road corridor is often cheaper than the part someone else quoted.

In Romulus 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 13 miles away matters. We know the 1940s–70s ranches and bungalows built around the airport along Merriman Road corridor and the basements near Elmer Johnson Park, we carry parts for every brand that went into Wayne County homes, and we charge the same flat rate at midnight that we charge at noon. Romulus has about 25,000, with Detroit Metro Airport taking up a third of the city's land 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 Romulus

  • Jet-fuel particulates and runway dust load up furnace filters and condenser coils faster near the airport than elsewhere in our radius.
  • Romulus water is from the Detroit system and is relatively soft, so water heater sediment is a smaller issue than the age of the tanks themselves.
  • Houses that were converted from oil heat sometimes still have an abandoned tank in the basement or yard that affects where a new furnace can go.
  • Romulus is as flat as it gets in Wayne County, which is why the airport is here. The open runways and the cleared land around them let wind sweep across the neighborhoods in winter, and the acres of pavement and jet exhaust make summer afternoons a few degrees hotter than Belleville or Van Buren. Drainage is poor on the clay soil, so basements and crawlspaces near the Lower Rouge and the airport's drainage ditches stay damp well into summer.
22 mindrive from our Ypsilanti shop
13 miinside our 20-mile radius
24 hrssame flat rate, any hour
48174ZIP codes we cover in Romulus

What Romulus homeowners call about

Cold air from the vents in heating mode

Heat pump supply air is cooler than furnace air, around 90 to 100 degrees, but it should not be cold. Cold air all the time points to a stuck reversing valve, low charge or a failed compressor.

No cooling in summer

Same as any air conditioner: capacitor, contactor, fan motor, low charge or a clogged drain. The reversing valve adds one more possibility.

Loud whoosh or hiss every few minutes

A brief whoosh at defrost is normal. Constant hissing or a loud whoosh every couple of minutes means the reversing valve is cycling or leaking internally.

A Lennox high-efficiency furnace with PVC intake and exhaust and new sheet-metal supply ductwork in a block basement
A high-efficiency Lennox furnace with PVC venting and new sheet-metal supply trunk fabricated to fit.

Covered on a Romulus visit

  • Refrigerant leak search and recharge on R-410A and R-454B systems
  • Contactor, capacitor and relay replacement
  • Outdoor temperature sensor replacement
  • Compressor hard-start kits and compressor replacement
  • Dual-fuel balance point and changeover correction
  • Low-voltage wiring and control repair

How a heat pump repair call works

  1. Describe what it's doing

    Ice, cold air, high bills, no cooling. We will tell you whether to switch to Emergency Heat or shut it off, and give you a real arrival window.

  2. Heat-pump-specific diagnosis

    Defrost board and sensor test, reversing valve operation, contactor and capacitor readings, compressor and fan amp draw, charge verified by the correct seasonal chart, backup heat and balance point checked.

  3. Repair from the truck

    Defrost boards, outdoor sensors, contactors, capacitors, fan motors and refrigerant ride with us. Reversing valves and compressors are ordered for your specific unit.

Reviews from nearby homeowners

★★★★★

Temprasure is one of the best-managed companies I've ever come into contact with. Not only did Al do a great job but he did so in a timely manner. He worked as if it was his home in need. I would recommend him to anyone who has heating and cooling needs.

Trale W. · Google review, 2019

Heat Pump Repair questions from Romulus

My Romulus heat pump is iced over. Is that an emergency?

Switch to Emergency Heat so the backup carries the house. If the house holds temperature, it can usually wait until the next day. If the house is losing ground or the strips have also failed, call us right away.

Do you repair dual-fuel heat pumps in Romulus?

Yes. Heat pumps paired with a gas furnace are common in Romulus, MI. We repair the heat pump, confirm the furnace is healthy, and set the balance point so the system uses the cheaper heat source at each outdoor temperature.

What heat pump problems are most common in Romulus?

Failed defrost boards and sensors in winter, units buried in snow or frozen to the pad, stuck reversing valves, and in summer the same capacitors, contactors and fan motors that fail on any air conditioner. Dual-fuel systems in the 1940s–70s ranches and bungalows built around the airport often have the changeover set wrong.

How fast can you repair a heat pump in Romulus?

Romulus is about 22 minutes from our shop. Most calls are seen the same day, and in winter we prioritize homes where the backup heat is not keeping up or where someone is at risk from the cold.

Why did my winter electric bill in Romulus double?

The heat pump most likely handed off to the electric strips because of a defrost failure, low refrigerant or a misconfigured outdoor sensor. We find the cause, fix it, and verify the strips only run when they should.

Serving every part of Romulus

If your heat pump in Romulus is iced over, blowing cold, or quietly running up the electric bill, switch the thermostat to Emergency Heat so the backup carries the house, and call Temprasure at (313) 701-9471. We are about 22 minutes away with the defrost boards, sensors, contactors and capacitors that cause most failures, at one flat rate quoted before the work, any hour of the day or night.

Neighborhoods and areas we run to regularly: Wick Road corridor, Hannan Road, Downtown Romulus near Goddard and Wayne Road, Eureka Road corridor, Beverly Road, Romulus Historical Park area, and the rest of Romulus.

Heat Pump Repair in Romulus, quoted before we start

Call or text (313) 701-9471. Romulus is a 22-minute run for us and we are open around the clock.

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