M T Cavanaugh Inc
HVAC in Sheffield, MA · ★ 4.5 Google rating
Google rating as of October 2026. How ratings work here
- Address
- 719 N Main St, Sheffield, MA 01257
- Phone
- (413) 528-0042
- Website
- https://mtcavanaugh.com ↗
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About M T Cavanaugh Inc
M T Cavanaugh Inc is a HVAC contractor based in Sheffield, Berkshire County, Massachusetts, at 719 N Main St, Sheffield, MA 01257. It has a Google rating of 4.5 out of 5. Its website is linked above. A listing here is not a license or insurance check, so verify both directly before hiring.
Service area
Based in Sheffield, M T Cavanaugh Inc is within a short drive of Egremont (6 mi), New Marlborough (6 mi), Mount Washington (6 mi), Great Barrington (7 mi), Monterey (8 mi) and Alford (10 mi). Most Massachusetts hvac contractors work a 25-mile radius, so homeowners in those towns can reasonably ask for a quote.
Hiring a HVAC contractor in Sheffield
The Sheffield Building Department issues HVAC permits under 780 CMR; electrical permits are pulled separately for heat pump circuits. The Sheffield Historic District covers part of the village core along Route 7, where visible exterior changes — including front-facing condensers — often need historic commission review. Properties near the Housatonic River or its tributaries may trigger conservation commission review on outdoor unit placement. The department is small and part-time, so plan a few business days for standard reviews.
Sheffield HVAC pricing reflects the Berkshires market — typically 10–15% below Boston metro, but with a small uplift for rural travel and a thinner contractor pool than the Pioneer Valley. A whole-home cold-climate heat pump retrofit runs roughly $18,000–$30,000 before rebates; a single-zone ductless install lands $4,000–$6,500; an oil or propane boiler replacement runs $7,500–$12,000. In Sheffield's cold winters, properly sized backup heat (kept oil or propane) is often the right move and qualifies as a partial-system rebate.
Massachusetts requires a written contract and a Home Improvement Contractor registration for most residential hvac work; ask for the registration number and check it before paying a deposit.
More on permits, costs, rebates and common questions, plus every other hvac contractor serving the town, on the HVAC in Sheffield page.
Services listed
M T Cavanaugh Inc is listed for 2 trades in Sheffield: HVAC and Plumbing.
Other HVAC contractors in Sheffield
See all HVAC in Sheffield.