Plainville, CT48 Roseleah Ave, Plainville, CT 06062
Verified record
Depco Mechanical advertises 24-hour emergency service and maintenance plans covering heating and air conditioning, plumbing, electrical work and duct cleaning. Based in Plainville, the company says it has 29 years in business and is insured. Its Connecticut HVAC license, HTG.0390369-S1, is active. Google rates the business 4 stars from two ratings; in March 2022, one reviewer described a positive experience dealing with the company.
I've had a great experience dealing with the company
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1 change recorded — last scanned Oct 31, 2026.
Typical Connecticut range for this kind of work, from regional averages — not a quote from Depco Mechanical LLC. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$4,700 – $10,700
Typical HVAC project around $7,700
Help comparing cooling options4.0
Prompt repair visits3.7
State-verified HVAC license since 20193.0
