7 HVAC Repair Contractors in Franklin, MA

4.8 avg rating
1,460 total reviews6 offer 24/7 service
Need emergency service? 6 HVAC providers in Franklin offer 24/7 availability

Top-Rated HVAC Repair Contractors in Franklin

#1

Accurate Baker Elman

4.9(531 reviews)
24/7 Highly Rated

Allfive-star reviews describe technicians explaining system operation post-installation and presenting multiple pricing options. Four reviewers reference…

120 Grove St, Franklin, MA 02038
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#2

Complete Heating & Cooling Tom Fricker

4.8(573 reviews)
24/7 Highly Rated

Every reviewer awarded a perfect 5-star rating, with zero lower scores present in the available sample. Four of five highlighted reviews specifically mentioned…

1000 Chestnut St, Franklin, MA 02038
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#3

MJ Pro Energy

4.9(145 reviews)
Highly Rated

Four reviewers explicitly praise technician professionalism and thoroughness, while three mention cleanup and communication as areas of concern. Positive…

275 Washington St B12, Franklin, MA 02038
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All HVAC Repair Contractors (7 total)

Unified HVAC Service

4.8(86)
24/7

Ten of twelve detailed reviews mention same-day or next-day service capability, with customers noting Billy…

273 E Central St, Franklin, MA 02038
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Reardon HVAC Corp

4.6(74)
24/7

All five detailed reviews award five stars, with response speed cited positively by three reviewers and…

837 Upper Union St, Franklin, MA 02038
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Prime Heating & Cooling LLC

4.8(35)
24/7

All 35 reviews carry five-star ratings, representing unanimous satisfaction. Four distinct customers name…

55 W Central St Unit 1, Franklin, MA 02038
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Arctic air systems

5.0(16)
24/7

Sixteen reviewers collectively award a flawless 5.0-star rating, with recurring themes of same-day emergency…

43 Schofield Dr, Franklin, MA 02038
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HVAC Repair Costs in Franklin

Typical heating and cooling repair costs in Franklin, by component.

ServiceLowAverageHigh
Diagnostic / service call
$83$132$220
Thermostat replacement
$165$303$550
Blower motor replacement
$440$715$1,210
Heat exchanger replacement
$1,650$2,420$3,850
Ignitor replacement (gas furnace)
$165$275$440
Control board replacement
$330$605$990
Full system repair (major)
Multi-component failure
$550$1,320$3,300

Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Repair in Franklin, MA: What to Expect

Franklin sits about fifty miles west of Boston, and the climate mirrors themetro area with January lows dipping to around 22 degrees and July highs climbing past 80. That kind of temperature swing means furnaces labor through snow season while cooling systems face serious humidity loads come summer. Homeowners here need reliable hvac repair in Franklin to stay comfortable year round, and the area is served by seven contractors holding an average rating near 4.8 stars based on roughly 1,460 consumer reviews, with six offering around-the-clock service.

Massachusetts requires HVAC technicians to hold both a Refrigeration Technician License and either a Sheet Metal or Pipefitter journeyman or master license from the state Division of Professional Licensure, meaning the people working on your system carry formal credentials earned through apprentice hours and examinations. When something breaks, diagnostic calls typically run from $83 to $220, thermostat replacements span $165 to $550, and blower motor replacement costs between $440 and $1,210 depending on system size and labor complexity.

Reading through customer feedback reveals clear preferences among reviewers. At Accurate Baker Elman, clients consistently note that technicians take time explaining how their systems operate after installation and present several pricing options before starting work, while four reviewers mention specific technicians by name. Complete Heating & Cooling under Tom Fricker receives universal five stars, with several customers highlighting fast response during emergencies or time-sensitive situations. These patterns show that homeowners in the area value transparent communication and reliability when scheduling repairs.

Frequently Asked Questions

HVAC repairs in Franklin range from $83-$3,850 depending on the component. Thermostat replacement runs $150-$500, blower motor $400-$1,100, ignitor $150-$400, and heat exchanger replacement $1,500-$3,500. Diagnostic fees of $75-$200 are typically credited toward the repair if you proceed.