9 Commercial HVAC Contractors in Stoughton, MA
Top-Rated Commercial HVAC Contractors in Stoughton
Reliable Roofing, Siding & Windows
“All four full reviews award 5 stars, with reviewers specifically naming Rob and Carol for their communication and attention to detail. Customers praise the…”
Proto Home Service Plumbing & HVAC
“All five featured reviews award five stars; common threads across these accounts mention same-day or even same-hour response times, transparent pricing without…”
All Commercial HVAC Contractors (9 total)
Suburban Electric
“33 reviews produce a 4.3-star average, with multiple five-star ratings specifically naming technicians Joe…”
Murphy Coal & Oil Co
“All 13 reviews award 5 stars, with multiple customers describing same-day emergency response times and…”
Mass Heating Inc.
“All five accessible reviews award five stars, with three reviewers naming specific technicians (Stephen Q,…”
Boston Air Corp.
“Three of five reviewers award five stars, praising same-day responsiveness and professional communication.…”
C.W. Heating and Cooling
“Both customer reviews award a perfect 5.0-star rating, with one reviewer specifically using the term great to…”
Commercial HVAC Costs in Stoughton
Commercial system pricing in Stoughton. Actual costs vary significantly by building size and system type. Request a site-specific quote.
| Service | Low | Average | High |
|---|---|---|---|
Annual maintenance (per rooftop unit) Quarterly inspections | $550 | $1,100 | $2,200 |
Annual contract (small business, < 5K sqft) | $1,100 | $2,750 | $5,500 |
Annual contract (mid-size, 5K-25K sqft) | $3,850 | $7,150 | $11,000 |
Basic rooftop unit replacement | $7,150 | $11,000 | $16,500 |
Small business full system (< 5K sqft) | $8,800 | $17,600 | $27,500 |
Mid-size building (5K-25K sqft) | $27,500 | $55,000 | $88,000 |
Operating cost (per sqft annually) Utility + maintenance | $2 | $4 | $7 |
Prices reflect continental metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
Commercial HVAC in Stoughton, MA: What to Expect
Stoughton's position in the Boston metropolitan area means commercial buildings here face the full force of New England's demanding climate. Winter temperatures dropping to 22 F place heavy demands on heating systems, while humid summers reaching 82 F create significant cooling loads. This combination makes reliable Commercial HVAC in Stoughton essential for maintaining comfortable business environments. With 11 contractors serving the area and an average rating of 4.4 from 481 reviews, businesses have solid local options.
Annual maintenance costs for rooftop units range from $550 to $2,200, while small business contracts for buildings under 5,000 square feet typically run $1,100 to $5,500 annually. Mid-size commercial spaces between 5,000 and 25,000 square feet see annual contract costs between $3,850 and $11,000. These figures reflect the equipment complexity, building size, and the rigorous licensing requirements Massachusetts imposes on HVAC contractors, who must hold both a Refrigeration Technician License and sheet metal or pipefitter credentials from the state Division of Professional Licensure to work legally on commercial systems.
Customer feedback reveals distinct strengths among top performers. Reliable Roofing, Siding & Windows earns consistent praise for communication and attention to detail, with reviewers specifically naming Rob and Carol for their multi-trade expertise. Proto Home Service Plumbing & HVAC stands out for rapid response times, often arriving the same day or even the same hour, and for transparent pricing without upselling. US Spray Foam Insulation Corp maintains a perfect five-star rating across 44 reviews, with clients noting quick turnaround, same-day estimates, and clean work practices throughout their projects.