15 HVAC Service Contractors in West Hartford, CT

4.6 avg rating
2,820 total reviews1 offer 24/7 service
Need emergency service? 1 HVAC providers in West Hartford offer 24/7 availability

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Top-Rated HVAC Service Contractors in West Hartford

#1

West Hartford HVAC: Heating & Air Conditioning

4.4(1,707 reviews)

Positive reviews consistently mention same-day service and emergency availability, while satisfied customers highlight clear communication about repairs.…

333 N Main St, West Hartford, CT 06117
#2

Clog Master Plumbing, HVAC and Water Damage Restoration Services

4.7(453 reviews)
24/7

Across 453 client reviews, the phrase "same-day service" appears repeatedly, with five-star reviewers specifically praising response times under two hours.…

19b Andover Dr, West Hartford, CT 06110
#3

Advance Plumbing & Heating (Drain Cleaning, Heating Contractor, Plumber)

4.8(182 reviews)
Highly Rated

Six reviewers specifically praised rapid response and same-day service, particularly for heating emergencies and water heater failures. Technicians named…

15 Shadow Ln, West Hartford, CT 06110

All HVAC Service Contractors (15 total)

Y&M Air Duct Service LLC

4.9(118)
Highly Rated

Every reviewer who provided a star rating awarded 5 stars, with 118 clients confirming their satisfaction.…

penn drive, West Hartford, CT 06119

Hi-TECH Mechanical Services LLC

5.0(90)

All 90 customer reviews award perfect 5-star ratings, with 3 reviewers specifically praising same-day or…

143 Vanderbilt Ave, West Hartford, CT 06110

Viking Fuel Oil Co Inc

4.0(153)

The 153 reviews yield a divided sentiment: positive ratings cite friendly technicians and competitive per…

10 Crossroads Plaza #7, West Hartford, CT 06117

Newgate Oil Company

4.8(34)

Thirty-four reviewers consistently award 5-star ratings, with Rich, Rob, and Rick named as the primary…

38 Jansen Ct, West Hartford, CT 06110

Plimpton & Hills West Hartford

4.7(25)

Eight recent reviewers awarded perfect five-star ratings, with three specifically naming Julio, Alex, or…

183 Dexter Ave, West Hartford, CT 06110

Biozura Heating and Air

4.9(19)

All eight reviewers awarded 5-star ratings, with multiple customers specifically praising same-day response…

10 N Main St #377, West Hartford, CT 06107

Winsupply of West Hartford

5.0(9)

All five detailed reviews award five stars, with customers specifically praising delivery reliability,…

9 Andover Dr, West Hartford, CT 06110

Heating & Cooling

4.0(15)

Seven of eight reviewers award five stars, with specific technicians earning repeat recognition: Chris,…

160 Shield St, West Hartford, CT 06110

Environmental Systems Co. - A Fidelity Company

4.8(6)

Both verified five-star reviews highlight technical expertise and fast response times, with one noting three…

18 Jansen Ct, West Hartford, CT 06110

Spotless Mini-Splits

5.0(3)

All three reviews award five stars, with each client highlighting a distinct strength: diagnostic…

143 Vanderbilt Ave, West Hartford, CT 06110

Miller Plumbing & Heating

3.2(5)

Three reviewers share detailed experiences with Miller Plumbing & Heating. Two five-star reviews praise…

42 Grassmere Ave, West Hartford, CT 06110

The Granite Group

5.0(1)

With only one 5-star review on record, statistical sentiment analysis is not possible. The single reviewer…

674 Oakwood Ave, West Hartford, CT 06110

HVAC Service Costs in West Hartford

General HVAC service pricing across maintenance, repair, and installation in West Hartford.

ServiceLowAverageHigh
Service call / diagnostic
$81$130$216
Routine tune-up (single system)
$76$135$216
Standard repair (avg)
$162$648$1,296
Major repair (compressor, heat exchanger)
$1,620$2,700$3,780
New system installation (mid-range)
$7,020$11,340$15,120
Full HVAC replacement
AC + furnace combined
$12,517$14,504$15,228

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

HVAC Service in West Hartford, CT: What to Expect

Hartford’s inland, humid continental climate puts real pressure on home systems: hot, humid summers with many days above 90°F and cold winters with regular snow create heavy seasonal demand for reliable air conditioning and heating. With about 15 contractors serving the area and an average rating of 4.6 across 2,820 reviews, residents searching for hvac-service West Hartford have multiple well-reviewed options, though only one firm advertises around-the-clock service.

Exact cost breakdowns for top items weren’t provided in the data, but homeowners should expect a wide range depending on system size, efficiency, and replacement versus repair. Connecticut requires Heating, Cooling and Piping (HPC) Contractor licensing — specifically the Class 1 Master HPC Contractor credential from the Department of Consumer Protection — so verify credentials and written estimates before signing any work authorization.

Customer highlights weren’t specified in the dataset, so review patterns offer guidance: the high average rating suggests generally positive experiences, but value varies by responsiveness, clear pricing, and preventative maintenance offerings. Prioritize licensed contractors with documented references, maintenance plans, and emergency availability if a 24/7 option matters, and ask for timelines and parts warranties in writing.

Frequently Asked Questions

HVAC service pricing in West Hartford ranges from diagnostic calls around $75-$200 to full system replacements at $11,000-$14,000. Routine tune-ups run $70-$200, standard repairs average $150-$600, and major component replacements (compressor, heat exchanger) can reach $2,800-$3,500.