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10 best air conditioning repair companies in Denver, Colorado
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 Denver. We base our ranking off average customer ratings weighted against the number of reviews. For more information, check out our full methodology.
Air conditioner (AC) malfunctions are the last thing you want to deal with during the summer. An AC professional in the Denver area can get your air conditioning system back up and running before the heat sets in.
Trying to fix the problem yourself can be time-consuming and dangerous. We recommend hiring a licensed and insured air conditioning repaircompany to take care of it for you.
Air conditioning repair pros are trained to safely perform electrical work and work with refrigerants, which are hazardous substances that require a license to handle.
Your AC is an essential home system, especially during the stifling Denver summer months. Get an AC pro in your budget by collecting quotes from multiple companies.
Find the best local AC repair company for you in Denver
Look for AC repair companies in Denver 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.
The Weather Changers Heating and Air Conditioning
Services offered
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- Clear pricing policy
B&B Heating & Air Conditioning, Inc.
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- Clear pricing policy
Controlling Systems
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- Clear pricing policy
Coffman & Company
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- Clear pricing policy
Tradewinds Heating and Cooling, Inc.
Services offered
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- Clear pricing policy
Apple Aire Heating & Cooling
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- Clear pricing policy
Apex Clean Air AC & Heating Repair
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- Clear pricing policy
Steel T
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- Clear pricing policy
Premier Heating and Air
Services offered
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- Clear pricing policy
Motili
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- Informative resources
- Reliable customer support
More providers
Below are additional air conditioning repair companies that didn’t make our top picks based on their distance, ratings or service offerings.
Sanders and Johnson Heating and Cooling
Now Heating and Air
Quinnair Heating & Air Conditioning
The Bee Heat & AC
What are signs your AC unit needs to be repaired?
The following are some signs your air conditioning unit needs repairs:
- Rising energy bills: If your energy bill is unusually higher than usual or keeps going up, your air conditioning unit may be the culprit.
- Inconsistent temperatures: A well-functioning AC system should keep your home at a consistent temperature. Significant temperature fluctuations between rooms may signal an issue with your HVAC system.
- The temperature inside the house doesn’t match the thermostat: Differences between the thermostat's temperature and your home's actual temperature means there may be a problem with your AC or thermostat.
- Leaks around the AC unit: Fluid coming from the AC is a problem. This could be leaking refrigerant or water from a damaged or obstructed tube. Either way, contact an AC repair company immediately.
- Weird noises: Loud sounds or unusual noises, such as bubbling, clicking or screeching, can point to a larger issue.
- Strange odors: A smell coming from the AC after months of being unused is normal, but an air conditioning system with a persistent or sudden odd scent may require a tune-up.
- Weak airflow: Weak or poor airflow is a common warning that your AC system isn’t working properly or that something is blocking the duct or vent.
- Warm air: Your home's ductwork could have a problem, or your system's compressor could be low on refrigerant if your AC is blowing warm air.
- Frequent cycles: Your AC cycling on and off more often than usual may be a sign of an issue. Your system should turn on more often on hotter days, but it shouldn’t do so constantly throughout the day.
Facts about Denver
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Average Low in January
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How do you choose the best AC repair company in Denver?
Consider these factors when choosing the best AC repair company for you in the Denver area.
Make sure the company is licensed in Colorado
AC repair companies should have proper licensing and insurance. Colorado HVAC technicians don't need a state license, but it may be required locally. The Environmental Protection Agency (EPA) requires all HVAC technicians who work with refrigerants to be certified. They must also have worker's compensation insurance and a cash bond or surety.
Look for national accreditations
There are voluntary national accreditations for HVAC technicians, such as the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and the Air Conditioning Contractors of America (ACCA). Accreditation isn’t required, but it offers proof of the technician’s ability and knowledge in the industry.
Get a free estimate
Most HVAC repair companies offer free estimates where a technician visits your home to assess the problem, offers solutions and gives you a quote. Take note of how comprehensive the company is during the inspection.
Compare costs
Request comprehensive estimates from multiple AC repair technicians to compare pricing. Reviewing rates from multiple providers will help you get an idea of the average local price range. Use caution with providers quoting rates that are too high or too low.
Assess experience
The HVAC repair technician you select should have experience with the kind of work you need done. Technicians with extensive experience servicing your particular system generally provide higher-quality repairs.
Read reviews
Your family and friends may have personal recommendations for local AC repair companies. Regardless, be sure to read each company's online reviews.
Read comments from previous customers to gain insight into their experience with the company, and watch out for consistently bad reviews or a recent increase in negative reviews.
What are popular types of AC units in Denver?
Below are the AC unit types you can generally find in Denver homes, along with which homes they're most suitable for:
- Central: Standard central AC units use a system of ducts to circulate cooled air throughout the home from a central unit outside or inside the house. These are common in Denver due to their efficiency and dependability.
- Ductless mini-split: The ductless mini-split is another common type of AC unit. It offers zoned cooling without ductwork.
- Hybrid: Hybrid systems combine heat pumps and furnaces. They provide cooling during hot weather and heating during colder seasons.
- Heat pumps: Heat pumps are an option, but they aren't as common in Colorado because electric heating is more expensive 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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