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10 best air conditioning repair companies in Groton, Connecticut
Josephine NesbitHome improvement writer
Josephine Nesbit is a contributing writer for USA TODAY Homefront. She specializes in home impr...
Updated Jun 22, 2024
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We've ranked the top 10 air conditioning repair companies that operate within 50 miles of Groton. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
When your air conditioner (AC) breaks down during a hot Groton summer, you need to get it repaired as soon as possible. An AC repair technician in the Groton area can get your air conditioning system back up and running before the heat sets in.
Air conditioning issues happen for many reasons, and it’s better to hire a licensed and insured AC repair company than diagnose the problem yourself.
Air conditioning repair technicians are trained to safely conduct electrical work and work with refrigerants, which are toxic materials that require a certification to handle.
Your AC unit is an essential home system, especially during the summer. When there’s a problem, get estimates from multiple local HVAC pros to get a provider that works within your budget.
Find the best local AC repair company for you in Groton
Look for AC repair companies in Groton with at least 3.5 out of 5 stars on Google Reviews and a good rating on Better Business Bureau (BBB). Use the filters below to help you find the right company for your needs.
Duncklee Cooling & Heating Inc
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- Clear pricing policy
D&V Mechanical INC
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- Clear pricing policy
Wilcox Energy
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- Clear pricing policy
Hamptons Quality Heating and Cooling
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- Clear pricing policy
Quiet Corners Mechanical Services, LLC
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- Clear pricing policy
Paul Burdick Oil Co LLC
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- Informative resources
Degree Heating and Cooling
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- Clear pricing policy
Climatech Mechanical Heating and Air Conditioning Services
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- Clear pricing policy
Air, Inc.
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- Clear pricing policy
X-treme Temp Heating & Cooling, LLC
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- Clear pricing policy
More providers
Below are additional air conditioning repair companies that didn’t make our top picks based on their distance, ratings or service offerings.
AIR TECH PRO HVAC
Prime Heating & Cooling LLC
CARJON Air Conditioning and Heating, Inc.
Superior Comfort Incorporated
What are signs your AC unit needs to be repaired?
Here are some signs that your air conditioning system needs repairs:
- Rising energy bills: Higher or steadily rising energy bills may mean your AC system is using more energy than it should. The average spending on energy is $146 per month in Groton, based on data from the U.S. Energy Information Administration (EIA) and Department of Energy (DOE).
- Inconsistent temperatures: When your air conditioning system is functioning properly, it keep your home at a consistent temperature. Major temperature differences could mean your HVAC system needs repairs.
- The internal temperature doesn’t match the thermostat: Discrepancies between your home's actual temperature and the thermostat's means there may be an issue with the thermostat or AC system.
- Leaks around the AC unit: Liquid coming from the AC system is an issue. This could be a refrigerant leak or water from a broken or obstructed tube. Either way, call an AC repair company immediately.
- Weird noises: Loud or unusual noises, such as clicking, screeching or bubbling, can point to a larger issue.
- Strange odors: A smell coming from the AC after months of disuse is normal, but an AC system with a lingering or sudden odd smell may require repairs.
- Weak airflow: A sign your AC may need repairs is weak or poor airflow. An inefficient AC or something blocking the duct or vent could cause weak airflow.
- Warm air: Warm air indicates a potential issue with your ductwork or that your system's compressor is low on refrigerant.
- Frequent cycles: Your AC cycling on and off more than usual may indicate a problem. Your system should turn on more frequently on hotter days, but it shouldn’t do so constantly during the day.
Facts about Groton
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How do you choose the best AC repair company in Groton?
keep these factors in mind when researching AC repair companies in the Groton area.
Make sure the company is licensed in Connecticut
AC repair companies should be properly licensed and insured. The Connecticut Department of Consumer Protection requires HVAC contractors to maintain proper licensing. Other requirements include a surety or cash bond and worker’s compensation insurance. Additionally, the Environmental Protection Agency (EPA) requires all HVAC technicians who handle refrigerants to be certified.
Look for national accreditations
There are voluntary national accreditations for HVAC pros, such as the Air Conditioning Contractors of America (ACCA) and the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE). Accreditation isn’t required, but it offers proof of the technician’s ability and knowledge in the field.
Get a free estimate
The norm among HVAC repair companies is to offer free estimates in which a professional evaluates the problem, suggests solutions and gives you a quote. Pay close attention to how careful and thorough the technician is during the assessment.
Compare costs
Request itemized estimates from several companies. Comparing several quotes gives you a sense of the average rates in your area. Be wary of offers that are much higher or lower than the average.
Assess experience
Make sure to ask how familiar the air conditioning repair company is with your AC's make and model. HVAC pros work with various types of heating and cooling equipment, but some specialize in certain types of systems.
Read reviews
Ask friends and family for personal recommendations for AC repair companies. Always read online reviews for professionals you're considering hiring.
Read feedback from previous customers to gain insight into the company's customer service, and be on the lookout for consistently bad reviews or a recent uptick in negative reviews.
What are popular types of AC units in Groton?
Here are the most common types of AC units in Groton and the homes they’re most suitable for:
- Central: Standard central AC units are common in Groton, as they’re dependable and efficiently cool your entire home.
- Ductless mini-split: The ductless mini-split offers zoned cooling without ductwork.
- Hybrid: Hybrid systems combine heat pumps with furnaces to provide both heating and cooling.
- Heat pumps: Heat pumps are an option, but they aren't as prevalent in Connecticut because electric heating costs more in colder climates.
Best air conditioning repair for you
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Our methodology for selecting AC repair companies
The Homefront Local team employs a proprietary scoring algorithm that evaluates companies based on key factors you value, such as average customer review ratings and trustworthiness indicators. Our method for determining trust involves a comparative analysis of the number of reviews a company receives compared to its local competitors. This leads to companies that have earned more trust from your local community being awarded a higher score.
Editorial note: The name “Homefront” refers to the alliance between USA TODAY and Home Solutions that publishes review, comparison, and informational articles designed to help USA TODAY readers make smarter purchasing and investment decisions about their home. Under the alliance, Homefront provides and publishes research and articles about home service and home improvement topics. Homefront has an affiliate disclosure policy. The opinions, analyses, reviews or recommendations expressed in this article are those of the Homefront editorial staff alone (see About Homefront). Homefront adheres to strict editorial integrity standards. The information is believed to be accurate as of the publish date, but always check the provider’s website for the most current information. Go back to top
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