HVAC Installation & Repair in Hartford, CT

Compare 27 hvac installation & repair contractors near you in Hartford and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 23, 2026

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Other Businesses in This Area

24/7 Repair Plus

GONZO Heating & Cooling LLC

5.07 mo online
gonzoheatcool.com

Johnstone Supply

5.030+ years online
johnstonesupply.com/store290

LC Mechanical

5.029+ years online
facebook.com/lcmech

New Generation Heating and Cooling, LLC

5.0
newgenerationhc.org

Marzano Plumbing & Heating llc

4.914+ years online
tonymarzanoplumbingandheating.com

Advance Plumbing & Heating, Inc.

4.818+ years online
advanceplumbingheating.com

Becker's HVAC & Electrical Services LLC

4.8~2 years online
beckersservices.comGet a Free Quote

CE (Carrier Enterprise)

4.817 years online
carrierenterprise.com

Hartford HVAC Co

4.8

Sid Harvey Industries - HVAC/R Specialist Distributor

4.829½+ years online
sidharvey.com

SM Mechanical Services LLC

4.810½+ years online
smmechanicalservices.com/furnace-repair-maintenance-glastonbury

Glasco Heating & Air Conditioning

4.717½+ years online
glascohvac.com

Central Aire Supply Inc.

4.6

F.W. Webb Company - Hartford

4.5~30 years online
fwwebb.com/locations/branch.php

West Hartford HVAC: Heating & Air Conditioning

4.4

Crest Mechanical Services Inc

4.328½+ years online
crestmechanical.com

East Hartford Heating & Cooling

4.1~16 years online
easthartfordheating.comGet a Free Quote

Hartford Heating & Cooling

4.1

Heating & Cooling

4.1

Kennedy's Plumbing and Heating

3.218+ years online
kennedysplumbing.com

HVAC Installation & Repair in Nearby CT Cities

HVAC Installation & Repair in Hartford, CT

Hartford CT HVAC installation has to handle CT climate (cold winters, hot humid summers), older West End and South End homes with aging oil furnaces, and Eversource TOU rates. Heat pumps gaining traction with Energize CT incentives (up to $15K). NeedInstall connects you with Hartford HVAC contractors who size by Manual J, handle Energize CT rebates, and properly seal/insulate ducts.

Hartford HVAC installs run $7,500-$16,000 for high-efficiency heat pumps, $5,500-$11,000 for split systems. CT requires a state HVAC license. Permits ($150-$350). Energize CT rebates can stack to $15,000+. 30% federal ITC.

Frequently Asked Questions

Heat pump in CT?
Cold-climate heat pumps work to -15°F.
Energize CT?
Up to $15,000 for whole-home oil-to-heat-pump conversion.
What size?
Manual J critical.

About NeedInstall

NeedInstall helps connect customers with local installation professionals across Hartford and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.

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