Heating Service
Furnace repair with careful diagnosis and clear options
When the furnace quits, Sullys looks for the failure, explains what is going on, and checks safety before calling the job done. Reviews mention no-heat calls, freezing homes, broken parts, gas valve concerns, CO or gas leak checks, and repairs that avoided unnecessary replacement.
Review Service Notes
Review themes: fast no-heat response, correct part replacement, safety-minded work, and honest repair-first recommendations.
Common work Sullys handles
Furnace not turning on
No-heat and weak-heat calls
Gas valve and safety concerns
Motor, fan, and part replacement
Second opinions before replacement
When to call
- The furnace will not start or cycles without heating
- The home is cold even though the thermostat is calling for heat
- There is a gas smell, CO concern, or safety question
- A motor, fan, or ignition part sounds abnormal
How diagnosis works
- Thermostat call, ignition sequence, safeties, gas controls, and airflow
- Motors, fans, failed components, and signs of unsafe operation
- Repair options before a replacement recommendation
Before the visit
- Leave the furnace off and call the gas company first if you smell gas
- Share any error codes, blinking lights, or recent filter changes
- Make sure the furnace area is reachable and clear of storage
Sullys trends
Customer Proof
Customer words about similar work
"We noticed a gas smell coming from our basement. I called the gas company and they came out and confirmed there was gas leaking from a valve in our furnace. I reached out to Chris and he came out that same night to diagnose the problem. He was able to order in the new part and get it installed all within 24 hours! Chris was very honest and upfront about his pricing and he made sure me and my husband were comfortable with th..."
"Chris is amazing! He came out and diagnosed correctly the issue with my furnace. Installed the correct part to fix the furnace and we were up and running within a couple hours. I would highly recommend Chris and his company. He did not try to upsell me on anything and just did what was necessary to fix the furnace so the price was great as well."
"I couldn’t be happier with the service I received. I came home from a trip to a freezing house on a Sunday evening. Chris was able to come by that same day within the hour I called. He is very knowledgeable and was able to get our furnace working again. I definitely recommend Sullys Heating and Air to anyone needing HVAC services. He truly went above and beyond."
Furnace Repair questions
Can Sullys help with a furnace gas smell or CO concern?
Yes, but if you smell gas, leave the area and contact the gas company first. Reviews mention furnace gas valve and CO safety checks after the immediate safety concern was addressed.
Does furnace repair always mean replacement?
No. Sullys starts with diagnosis and explains repair options first, especially when a failed part can safely restore heat.
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