Verified record
MIDDLESEX COOLING & HEATING describes itself as a mechanical contractor, established in 1981, that specializes in air conditioning, heating and sheet metal fabrication work. A 2019 article said the company handled routine and emergency service and repairs for forced-air systems, boilers, heat pumps, furnaces and more.
“Middlesex handles routine and emergency service and repairs for forced-air systems, boilers, heat pumps, furnaces, and more.”
Specializes in
Typical Greater Boston range for this kind of work, from regional averages — not a quote from MIDDLESEX COOLING & HEATING. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
Also offers
Languages
1 change recorded — last scanned Sep 28, 2026.
Transparent diagnostics5.0
Broad plumbing and HVAC range5.0
Repeat, years-long customers5.0
Water heater and boiler installs5.0
Two AC technicians out within a few hours5.0
