Erich B.
9/11/2016
TMS installed a mini-split air conditioning system in my 1,500 square foot cape. The installers were wonderful and professional, quick and efficient. Unfortunately, the system that we were sold...
Total Mechanical Systems LLC
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74 Northwest Dr
Plainville, CT 06062
Total Mechanical Systems proudly serves Plainville, Farmington, Bristol, Southington, and surrounding Connecticut communities with expert residential HVAC, plumbing, and electrical services. For over 20 years, homeowners across Hartford and New Haven counties have trusted TMS for everything from air conditioning repair and furnace installation to water heater upgrades, drain cleaning, panel replacements, and smart thermostat setups. Our fully licensed team is BBB A+ rated, Google Guaranteed, and a Connecticut Green Bank award winner. We’re also proud partners with major national home improvement retailers. Based in Plainville, we’re committed to energy-efficient solutions and year-round comfort. Choose TMS—where trust meets service.
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Reviews
2.064 reviewsM H.
11/6/2025
Price gouging does not even begin to describe the business model that Total Mechanical Systems deploys. I was quoted $2792.26 for repairs to my gas furnace. Less than 24 hours later, a competing...
Logan M.
11/6/2025
Would not come out to estimate baseboard work because there was no Sheetrock on the walls since we are remodeling. This company lacks testosterone and a spine. There is absolutely no danger to anyone.
Davor
11/7/2025
This place is a joke. I spent all this money on a new system, for corners to be cut and nothing to be done right.
Roxy M.
9/24/2025
zero stars. boss made tech leave mid job and our sink is open and leaking. Send someone else or we will put a hold on our card for the not finished job. The boss said he had to move onto to the...
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