gm heating and cooling

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Read reviews that mention:

• hvac・3

• installed・3

• thermostat・2

• fixed・2

• problem・2

• heat・2

• system・2

• service・2

• nest・1

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Jonathan P.

Apr 29, 2025

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Hired on Thumbtack

Hired on Thumbtack

GM did a wonderful job diagnosing a problem with our heating system and installing a new thermostat. Highly recommend to anyone. Thank you

Details: Replacement • House

Thermostat Installation or Repair

Alicia J.

Apr 21, 2025

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Hired on Thumbtack

Hired on Thumbtack

Gary’s work speaks for itself. He installed our Google Nest thermostat in just minutes. We were having some issues with the setup, but he stayed well beyond the installation to make sure everything was working perfectly — including the app. Truly above and beyond service.

Details: Replacement • Condo/Apartment

Thermostat Installation or Repair

Anil T.

3 weeks ago

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Hired on Thumbtack

Hired on Thumbtack

Gary was professional, courteous, and was quickly able to diagnose the issue. He picked up the parts needed and sealed the system so we weren’t losing air anymore. Will definitely call him back if we have any further issues!

Details: Repair • Basement • Outside • House

Central Air Conditioning Repair or Maintenance

Jonathan M.

Apr 22, 2025

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Hired on Thumbtack

Hired on Thumbtack

Great experience with GM! He quickly diagnosed and fixed a backdrafting issue with our furnace and also did a thorough A/C tune-up. Super professional, efficient, and easy to work with. Highly recommend for any HVAC needs!

Details: Furnace • Basement • Single-level building • House

Heating System Repair or Maintenance

Chris P.

Apr 22, 2025

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Hired on Thumbtack

Hired on Thumbtack

Successfully installed a ductless mini-split! It was installed well without much direction

Details: Window, Wall, or Portable AC Unit Installation • Electricity

Appliance Installation