HVAC technician working on the outdoor unit of a home in Georgia

Spalding County · about 25 minutes south toward I-75

Heating Repair in Griffin, GA

No heat in Griffin? Spalding County is about 25 minutes south of Stockbridge — and Georgia heat pumps fail quietly, usually on the first cold night the whole county calls at once.

Heating repair in Spalding County

Older Griffin houses mix heat pumps, gas furnaces and the occasional dual-fuel setup that has been “working fine” for years because nobody asked it to do much. Georgia winters are short, which is exactly why heating faults hide. A flame sensor, a reversing valve, strips that have been carrying the house while the compressor sat dead — all of that can wait until January and then fail together.

The failure is often not the one that feels like a failure. The house is warm. The outdoor unit is silent. The power bill has doubled because emergency heat has been doing all the work. That is a five-minute check for someone who knows where to look, and it is worth catching in November rather than when the bill arrives.

If you have gas and you ever smell it, that stops being a scheduling conversation — leave and call the gas company from outside. Once it is safe, we will deal with whatever the heating system itself needs. The order matters.

The calls we get all winter

  • The heat pump is blowing cool air on a cold morning
  • Emergency heat is stuck on and the power bill is climbing
  • The furnace runs but nothing warm comes out
  • The burner won’t light, or lights and drops straight out
  • A bang or a rattle every time it starts
  • One room roasts and the next one freezes
More on this service Residential Heating & Cooling

From the Google listing

4.9 stars, 18 reviews, owner-operated.

Real reviews, published exactly as they were written. Every one of them is on the Google listing under McGrath Mechanical.

McGrath Mechanical is my go to choice for HVAC repairs and installation. As a property manager of properties all over the Atlanta area, I need a reliable HVAC source that will show up, diagnose the problem correctly, tell me the truth and make the repair at a reasonable cost. McGrath does exactly that! New system installations are efficient and affordable as well. I highly recommend James at McGrath Mechanical!
Chris Holland Google review
If he says he will be there then he will. James is fast, reliable, and gets the job done. I thought I needed a new unit but that wasn’t the problem. After about 30 minutes he had us up and running again. Any questions I had he was able to give me an answer. Highly recommend
brian blackmon Google review

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