*The Angi rating for Heating And Air Conditioning Service companies in Kent, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Kent, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on December 06, 2025
Serving Kent, CT and surrounding areas
Approved
In business since 2011
Free estimates
Credit card accepted
"Had a gas fired combi boiler installed. David was prompt, professional, and did excellent work. He even helped me out with a problem I was having with my sump pump, free of charge. Would definitely recommend All Around Mechanical to anyone in need of HVAC work."
Serving Kent, CT and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"From start to finish with my project Gary and his team were helpful, responsive, knowledgeable, and professional. Gary considered all of my heating/ac/humidity concerns, took full measurements of my condo, system and energy calculations, and recommended three good options of Bryant electric split heat pump systems. I ended up choosing the most efficient top of the line model as I was replacing a 25+ year old unit. I felt that the price was fair and even if I could have found a slightly lower price, I was very comfortable hiring Pelletier based on Gary’s initial follow-up, professionalism and thoroughness when quoting my job. They also went the extra mile when doing the installation under terrible weather conditions. I’m very pleased with the end result. I have no hesitation in recommending Pelletier."
+1
Serving Kent, CT and surrounding areas
Approved
In business since 2022
Free estimates
Credit card accepted
"ð   A BIG THANK YOU! ð   I would like to send a BIG THANK YOU to @Kelley's Heating & Cooling LLC. Ryan and his crew were incredibly professional from our first contact all the way through to the detailed instructions on how to operate our new cooling system. If you're in need of heating and cooling services, I highly recommend contacting them. Whether you're looking for a new installation or maintenance on your current system, Kelley's Heating & Cooling LLC is the way to go. It was truly a pleasure working with them! Thank you again, Ryan and team! ð  Â"
Serving Kent, CT and surrounding areas
Approved
In business since 1999
Free estimates
Credit card accepted
"Very positive experience. They responded immediately when I sent the request. The gentleman who called asked me questions about my current setup and had a technician out promptly. The quote was reasonable and the job was completed in one day. Staff were friendly. Happy customer!"
+9
Serving Kent, CT and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"Excellent work and very efficient. Would highly recommend for all your electrical needs. A"
Serving Kent, CT and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"They were prompt and did a nice job with the install of a new ac system. Had a few estimates and they were by far the most affordable."
Serving Kent, CT and surrounding areas
In business since 1995
Free estimates
Emergency services offered
"Took about 5 hours, and found a couple of things out of whack that weren't immediately obvious to us, but improved the efficiency thereafter.
"
Serving Kent, CT and surrounding areas
In business since 2022
Emergency services offered
Credit card accepted
"Very good excellent working the best JPV heating A/C"
+19
Serving Kent, CT and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"Went very smoothly. Highly recommend - very professional!"
Serving Kent, CT and surrounding areas
In business since 1989
Free estimates
Credit card accepted
"I contacted Candlewood Valley regarding an HVAC system installation service. I was very happy with their service, the cost, and the licensed HVAC Technicians that performed the work."
Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.
While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.
The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.
Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.
From average costs to expert advice, get all the answers you need to get your job done.
Adding central air to a house can add comfort and increase your home’s value. Our guide explains what you need to know about installing AC.
When the weather gets warm, you might find yourself wondering what is central air and do I need it? Learn about your options to decide if it’s right for your home.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Keep your home perfectly cool during the warm months. Learn about nine types of air conditioners and how to choose the right one for your home.
Your air conditioning unit is a lifesaver during those blisteringly hot summer months, but common air conditioning mistakes may be increasing your energy bill and decreasing overall efficiency. Read on to learn how to avoid them.
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
