7 AC Repair Contractors in Glastonbury, CT

4.7 avg rating
2,902 total reviews3 offer 24/7 service

Top-Rated AC Repair Contractors in Glastonbury

#1

Degree Heating and Cooling

4.8(1,443 reviews)
24/7 Highly Rated

Four of five detailed reviews mention specific technicians by name: Mike T appears in three accounts covering heating repair, thermostat adjustment, and…

160 Oak St #508, Glastonbury, CT 06033
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#2

Delponte Plumbing & Heating

4.9(641 reviews)
Highly Rated

Every reviewer awarded 5 stars, with 641 client ratings producing a 4.9 average. Three reviews specifically mention same-day or next-day arrival for urgent…

192 Oak St, Glastonbury, CT 06033
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#3

SM Mechanical Services LLC

4.8(653 reviews)
24/7 Highly Rated

Every reviewer awarded a 5-star rating, with multiple customers explicitly naming individual technicians, Dereck, Nelson, Edwin, Jose, Felix, and Angel, as the…

75 Naubuc Avenue Rear Unit, Glastonbury, CT 06033
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All AC Repair Contractors (7 total)

Hartford Mechanical

4.9(100)
Highly Rated

Four of seven reviewers specifically mention same-day service or immediate response, with three naming…

119C Griswold St, Glastonbury, CT 06033
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N&T Heating Cooling and Ventilation LLC

5.0(24)
24/7

All five publicly visible reviews award 5 stars, with three specifically mentioning same-day or immediate…

2389 Main St, Glastonbury, CT 06033
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Glastonbury Burner & Boiler

4.4(34)

Eight customers awarded five-star ratings, with Paul named as owner-responsive in four reviews and Jeff…

107 Oakwood Dr STE G, Glastonbury, CT 06033
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Glastonbury HVAC Services

3.9(7)

Three of seven reviewers award five stars, with John D'Addona specifically praising the company's breadth…

60 Hebron Ave 2nd floor, Glastonbury, CT 06033
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AC Repair Costs in Glastonbury

Typical repair costs for Glastonbury homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$83$132$220
Refrigerant recharge (R-410A)
$165$385$770
Capacitor replacement
$132$275$495
Fan motor replacement
$275$495$770
Compressor replacement
$880$1,980$3,080
Evaporator coil repair
$440$990$1,650
Labor (hourly rate)
Per hour during business hours
$83$121$165

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

AC Repair in Glastonbury, CT: What to Expect

Glastonbury summers push inland heat and humidity that mirrors Hartford’s humid continental climate, with average highs near 87°F and 22 days above 90°F. That seasonal strain drives steady demand for reliable cooling service, so homeowners search ac-repair Glastonbury for fast fixes and preventive care. Seven contractors serve the area, averaging a 4.7 rating from 2,902 reviews; three advertise 24/7 availability.

Specific price points weren’t provided in the data, so costs here depend on system size, refrigerant type, diagnostic fees and whether ductwork or compressor replacement is needed. Emergency calls and parts availability can raise bills. Connecticut requires HVAC contractors to hold a Heating, Cooling and Piping Contractor License — Class 1 (Master HPC Contractor) from the Department of Consumer Protection, so verify credentials before work begins.

Customer highlights were not included in the dataset, so look instead for consistent patterns in reviews: punctuality, clear written estimates, warranty terms and follow-up service. Prioritize firms that document work, explain repair-versus-replace options, and show proof of licensing and insurance. For frequent-use coastal-adjacent climates, ask about maintenance plans that reduce summer breakdown risk.

Frequently Asked Questions

AC repair in Glastonbury typically costs $83-$3,080 depending on the problem. Diagnostic calls run around $75-$200, refrigerant recharges $150-$700, capacitor replacement $120-$450, and compressor replacement $800-$2,800. Most contractors apply the diagnostic fee toward the final repair cost if you proceed.