Verified record
Multispec, Inc. describes itself on its Better Business Bureau page as a heating and air conditioning contractor that installs and services oil burners and also handles natural gas and propane work. A 2023 Google customer said Multispec had serviced their boiler, installed a new one, repaired a winter freeze-up and taken care of other plumbing needs over about 20 years. That 2023 customer called the work timely and the price fair. Its BBB grade is A+.
Multispec has serviced my boiler, installed a new one, and repaired a winter freezed up, and several other plumbing needs over about 20 years time. Always extremely accurate, extremely timely, extremely fair price. I would choose no one else in Southern Maine! I highly recommend, without hesitation!!
Typical your area range for this kind of work, from regional averages — not a quote from Multispec. 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
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1 change recorded — last scanned Oct 4, 2026.
