9 AC Repair Contractors in Dedham, MA
Top-Rated AC Repair Contractors in Dedham
MacFarlane Energy
“All five featured reviews award five stars, with customers naming specific technicians (George, Paul Carr, Frank, Daniel Morton) and describing scenarios…”
Plumbing Solutions
“All 1,210 reviews carry 5-star ratings, with multiple reviewers specifically naming individual technicians who handled their repairs. Customers consistently…”
All AC Repair Contractors (9 total)
Full Spectrum HVAC Service
“All three featured reviewers award 5 stars, with each naming specific technicians (Mason, Gregory, Chase) who…”
Boston Ductless Systems
“Reviewers consistently praise the contractor for honest recommendations that avoid upselling, with one client…”
Gassco Inc
“Forty-three reviews aggregate to a 4.7-star rating, with three customers awarding five stars and specifically…”
Roscia's Plumbing & Heating, Inc.
“Six of seven detailed reviews award five stars, praising professionalism, on-time arrival, and effective…”
Air Purchases
“Five client reviews award perfect scores, praising knowledge, fast part sourcing, and helpful staff.…”
Hellas Plumbing & Heating
“Eight of eleven reviewers award five stars, with multiple clients emphasizing same-day or after-hours…”
Boston Boiler & Furnace
“All six detailed reviews award five stars, with customers consistently praising same-day response times, fair…”
Jomar Distributors Inc
“Two customer reviews provide insight: a five-star reviewer found the team extremely helpful, while a…”
Blue Heating and Ac Dedham
“All four reviewers awarded perfect five-star ratings, with three specifically naming technicians (Nate) and…”
Dedham Plumbing and Heating
“Two of three reviewers award five stars, praising respectful interactions and professional, punctual service.…”
AC Repair Costs in Dedham
Typical repair costs for Dedham homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $83 | $132 | $220 |
Refrigerant recharge (R-410A) | $165 | $385 | $770 |
Capacitor replacement | $132 | $275 | $495 |
Fan motor replacement | $275 | $495 | $770 |
Compressor replacement | $880 | $1,980 | $3,080 |
Evaporator coil repair | $440 | $990 | $1,650 |
Labor (hourly rate) Per hour during business hours | $83 | $121 | $165 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in Dedham, MA: What to Expect
Summers in the Boston metro push hard, with humid highs climbing into the eighties while winters bite down to the low twenties, and that thermal whiplash makes reliable cooling less a convenience and more a necessity for Dedham homeowners. The market here supports six contractors with an average rating of 4.4, pulling together nearly five thousand reviews, which tells you the installed base is substantial and that ac repair in Dedham sees steady demand across the warmest months each year.
Knowing what you are paying for starts with understanding the baseline costs, and in this market a diagnostic or service call typically runs eighty-three dollars up to two twenty, while a refrigerant recharge using R-410A falls between one sixty-five and seven seventy, and capacitor replacement ranges from one thirty-two to four ninety-five. Those numbers matter because Massachusetts requires anyone performing refrigeration work to hold both a Refrigeration Technician License and Sheet Metal or Pipefitter credentials from the state Division of Professional Licensure, qualifications that directly affect how a contractor prices service calls relative to the mechanics of compliance.
Reviewers naming specific technicians is a pattern across the top-rated shops, and it is telling. At MacFarlane Energy, three separate five-star reviewers mention Darren Coleman, Paul Carr and George Fernandez by name. At Pro Heating & Cooling, a perfect five-star record accompanies references to Sean and the crew, with customers noting fair pricing against competing quotes. That level of personal recognition does not happen by accident, and it mirrors what the broader review data shows about who actually shows up when the system fails and someone needs answers.