Skip to main content
  • Written by
    Max Peterson
  • Fact Checked
  • Updated

Are you in need of an AC repair in Groton? Air conditioners (ACs) are essential for your family's summertime comfort, but an AC breakdown shouldn't have to set you back. Groton's HVAC companies apply cutting-edge techniques to design custom solutions for your budget and needs.

Begin your AC repair company search with these respected Groton providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

10 Best AC Repair Companies in Groton

Brands are algorithmically curated from a database of local service providers near you. We require a minimum number of Google reviews and average ratings for provider inclusion.

Top Rated Provider
Duncklee Cooling & Heating Inc Logo
Top Rated

Duncklee Cooling & Heating Inc

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 236 reviews


296 Taugwonk Rd, Stonington, CT 06378

(860) 535-2552

dunckleeinc.com
D&V Mechanical INC Logo

D&V Mechanical INC

4.7/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


271 Post Rd, Westerly, RI 02891

(401) 741-2704

www.dvmechanicalductless.com

Wilcox Energy

5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 349 reviews


1179 Boston Post Rd, Westbrook, CT 06498

(860) 399-6218

www.wilcox-energy.com
Paul Burdick Oil Co LLC Logo

Paul Burdick Oil Co LLC

3.9/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 22 reviews


950 Middlesex Turnpike, Old Saybrook, CT 06475

(860) 388-1130

paulburdickoilcompany.com
Hamptons Quality Heating and Cooling Logo

Hamptons Quality Heating and Cooling

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 113 reviews


662 Montauk Hwy, Montauk, NY 11954

(631) 767-9558

www.hamptonsquality.com
Quiet Corners Mechanical Services, LLC Logo

Quiet Corners Mechanical Services, LLC

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 212 reviews


181 Willimantic Rd Box # 234, Chaplin, CT 06235

(860) 423-8560

quietcornersmechanicalservices.com

Grant Heating & Cooling

4.1/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 18 reviews


48 E Hampton Sag Harbor Turnpike, East Hampton, NY 11937

(631) 324-0679

www.granthvac.com
R & B Air Conditioning & Heating Logo

R & B Air Conditioning & Heating

4.5/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 43 reviews


2549 Boston Post Rd, Guilford, CT 06437

(203) 453-6831

rbrefrig.com
AIR TECH PRO HVAC Logo

AIR TECH PRO HVAC

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 95 reviews


3970 Post Rd, Warwick, RI 02886

(401) 428-4745

airtechprohvac.com
Degree Heating and Cooling Logo

Degree Heating and Cooling

4.6/5

Ratings are based on our detailed proprietary methodology and review standards.

Based on 124 reviews


160 Oak St #508, Glastonbury, CT 06033

(860) 266-5957

www.degreeheatingandcooling.com

Facts about Groton

  • Average Max Temp Percentile:
    38%
  • August Average Max Temp:
    78°F
  • Climate Zone:
    Cold
  • Average Energy Cost:
    0.2/kWh
  • Median Year Houses Built:
    1971
  • Average Heat Waves per Year:
    0.39

Common Types of Air Conditioners

HVAC technicians have the expertise to service most air conditioner varieties, but knowing more about what you have can be beneficial. Below, we'll outline each of the common AC types.

  • Portable air conditioners: As the name suggests, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're popular for condos, apartments, or individual rooms.
  • Split ACs: Split AC units have two main elements: one inside and one outside. They provide peaceful operation, improved energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window-mounted ACs: Window air conditioners are a popular choice for Groton condos, apartments, and townhomes. These compact, affordable units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window AC users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-split air conditioner systems have an outdoor unit and multiple interior units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
  • Central AC: These are the most common residential AC systems, offering precise, consistent temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to various rooms in your home.

How to Choose Your Groton AC Repair Service

While you might want to resolve your AC issue quickly, you should do some essential research before signing a contract with a repair service. Take the following steps to ensure you find the most suitable company for your home.

Confirm the Company Is Properly Licensed and Insured

Connecticut HVAC companies must have a current Heating, Cooling and Sheet Metal Work license issued by the Department of Consumer Protection. A businessowner must pass comprehensive exams to apply, and to keep control of local standards, Connecticut does not recognize licenses issued in any other state.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that respond to complaints effectively and honor their warranties.

It's common for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.

Compare Estimates

Obtain at least three detailed, written estimates from different providers for the best deal. A good estimate should factor in additional fees such as permitting costs. You should also ask about the emergency repair process, installer guarantees, and manufacturer warranties.

Frequently Asked Questions about AC Repair in Groton

Sources

FEMA

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

Explore Useful Articles On AC Repair

What Is HVAC and How Does It Work? (2024 Guide)

What Is HVAC and How Does It Work? (2024 Guide)

Brenda Woods-April 23, 2024

What Size Air Conditioner Do I Need? (2024 Guide)

What Size Air Conditioner Do I Need? (2024 Guide)

Brenda Woods-May 2, 2024

Heat Pump vs. Air Conditioner (2024 Guide)

Heat Pump vs. Air Conditioner (2024 Guide)

Brenda Woods-May 2, 2024

What Is SEER? (2024 Guide)

What Is SEER? (2024 Guide)

Brenda Woods-April 10, 2024

Types of Home Heating Systems (2024 Guide)

Types of Home Heating Systems (2024 Guide)

Brenda Woods-May 16, 2024

What Do HVAC Contractors Do? (2024 Guide)

What Do HVAC Contractors Do? (2024 Guide)

Brenda Woods-April 18, 2024

Related Cost Guides

How Much Does AC Condenser Replacement Cost?

How Much Does AC Condenser Replacement Cost?

Brenda Woods-May 2, 2024

How Much Does Evaporator Coil Replacement Cost?

How Much Does Evaporator Coil Replacement Cost?

Brenda Woods-May 2, 2024

How Much Does a Heat Pump Cost? (2024 Pricing)

How Much Does a Heat Pump Cost? (2024 Pricing)

Brenda Woods-May 30, 2024

How Much Does an AC Compressor Cost? (2024 Guide)

How Much Does an AC Compressor Cost? (2024 Guide)

Brenda Woods-May 2, 2024

How Much Does HVAC Installation Cost? (2024 Pricing)

How Much Does HVAC Installation Cost? (2024 Pricing)

Brenda Woods-May 8, 2024

How Much Does Air Duct Replacement Cost? (2024 Guide)

How Much Does Air Duct Replacement Cost? (2024 Guide)

Brenda Woods-May 8, 2024