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TRUSTED BY PUTNAM, CT HOMEOWNERS

4.4
Average homeowner rating
25
Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Putnam, CT

*The Angi rating for Heating And Air Conditioning Service companies in Putnam, 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 Putnam, 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 November 14, 2025

Reviewed in June 2024
Uncovered a problem with the heating system and a few other things that I would not be able to find on my own
Lewis Home Inspection, LLC
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Reviewed in May 2024
They broke our water heater during a free inspection service, the tech lied about it and they would not fix the problem for free. You have to turn off the electrical before draining a water heater - which we found out by researching online after the issue. The tech asked if we knew where the...
Benjamin Franklin Plumbing
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Reviewed in December 2023
In addition to installing heating coils, they cleaned my roof. They were very conscientious about preventing any chemical overspray getting onto my flower gardens!!!!
HammerHead Roofing, LLC
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Reviewed in January 2023
Reading previous reviews for this company and I see that I am not the only person who has felt the wrath of Rick the owner who refuses to take any responsibility for his subpar work. He is rude and condescending if you question anything about his business. When they installed my mini-split they...
R & W Heating Energy Solutions LLC
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Reviewed in July 2017
Great. They worked with our renter, showed up on time and did a clean job replacing the old water heater with an Angie's special price.
Sunrise Plumbing
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Reviewed in April 2017
i have a contract with Air Express to clean and maintain my heat and air conditioning. The staff is excellent. They even call after your appointment to ensure you were happy with the service. Josiah did a great job. Very polite. Explained exactly what needed to be done and why. After he...
Air Express Air Conditioning & Heating
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Reviewed in May 2016
I called Ed on a Wednesday evening and left ;message. He called me back immediately. I told him that my water heater had a leak that was becoming worse by the day. I asked when would be the soonest that he would be able to replace it;if ;we could agree on the cost.;stated that he would be...
fivestarplumbing
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Reviewed in January 2014
My comments are not on the oil delivery but on the back office. The office people are on top of my concerns as a new customer and offered the best help in arranging our heating oil delivery and service.
Hometown T&S Energy
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Reviewed in November 2013
I had contacted this guy in July to replace my 20 year old furnace and AC system that I was worried was starting to put Carbon Monoxide into my house. I got his name from a neighbor that said he was pretty good although when he installed my neighbors new system he had a problem that he could not...
Chouinard's Mechanical
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Find Heating and air conditioning pros in Putnam

Northeast comfort solutions

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Northeast comfort solutions

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7 years of experience

Residential Hvac Equipment replacement and ductless mini split 20 plus years experience license in Connecticut, Rhode Island and Massachusetts . Clean fully stock truck , good quality workmanship and respectful of the customer property

JJ Solutions

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JJ Solutions

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2 years of experience

Hard working team, we take pride in our work and we promise great, beautiful results for an even better price.

Express Heating & Cooling LLC

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Express Heating & Cooling LLC

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12 years of experience

RESIDENTIAL & COMMERCIAL All types of Heating & Cooling Services: -Repair, Maintenance, Installation, Service plans -Boiler, Furnace, Water Heater, Baseboard & Cast-Iron Radiators Oil, Gas & Propane, Refrigeration & A/C. "Fully Licensed & Insured Contractor"

Here at Homestead we offer -New construction plumbing -Residential & Commercial Service -Well tanks & pumps -Drainage repairs We pride ourselves in quality and customer care. Homestead is a family owned business that has been in the industry over 30 years.

B.N.Z HVAC & Welding Services

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B.N.Z HVAC & Welding Services

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1 years of experience

St. Jean Repairs

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St. Jean Repairs

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Have a small home project you need help with? Or some regular home maintenance? Whatever you need I can help. Filters? Cleaning? Painting? Basic remodeling? Epoxy? Appliance repair? Tinkering? Call me

Coleys Construction

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Coleys Construction

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2 years of experience

Serve quality solutions for the best pricing, methodical mentality and unique solutions to keep it high quality and budget friendly. Let us know how we can help you and your next project big or small.

Suarez Appliances & Repairs

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Suarez Appliances & Repairs

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5 years of experience

We do all kind of appliances repairs, from washers, dryers, stoves, A/c's and refrigerators, all the way down to Masachussetts. We have more than 10 years of experience doing this and giving the best service.

Carroll's Handy Services LLC

4.90(

)

Carroll's Handy Services LLC

4.90(

)

Customers say: Quick response

Recommended by 98% of Angi customers

We specialize in residential and commercial air duct cleaning & dryer vent cleaning! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"A first class operation!"

Cheryl H on April 2025

"A first class operation!"

Cheryl H on April 2025

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Heating and Air Conditioning questions, answered by experts

Vents may blow air even though the air conditioning system is off because of the pressure difference between indoor and outdoor air or drafts from leaky ducts. Check for leaks or drafts in the ductwork or around windows and doors.

There are many recognizable symptoms of AC compressor failure. They include loud banging noises, hot air being continually circulated in your home despite running the AC at full blast, uneven airflow and cooling, and electrical issues like constant surges due to the compressor working overtime. While some of these symptoms, like uneven cooling, can have other root causes, they are common indicators of compressor problems.

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

The best way to save money on HVAC repairs is by regularly having your system inspected and maintained. This can prevent bigger problems and costly repairs and replacements in the future. It’s also smart to buy quality equipment and hire companies that provide warranties on equipment and labor. If you need repairs, you may be able to save money by cashing in on rebates and incentives or keeping the area around your HVAC unit clear to shorten the time your contractor needs to spend in your home.

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

The Putnam, CT homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles

Angi
•
Oct 20, 2025Oct 20, 2025
How Much Does Thermostat Installation Cost? [2025 Data]
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How Much Does a Home Radiator Replacement Cost? [2025 Data]
Curious about your home’s radiator replacement cost? Let’s discuss what affects the price of a new unit and how to determine if repairing or replacing is in order.
Gemma Johnstone
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Oct 20, 2025Oct 20, 2025
How Much Does It Cost to Check Air Ducts for Leaks? [2025 Data]
Your leaky ductwork may be hiking up your energy bills. We explore the cost of checking air ducts for leaks, which may be worth it for your home.
Alison Kasch
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Nov 6, 2025Nov 6, 2025
Who Installs Whole-House Humidifiers?
Who installs whole-house humidifiers? Learn more about hiring a licensed HVAC technician to install a whole-house humidifier.
Angela Brown
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Nov 11, 2025Nov 11, 2025
5 Types of Gas Furnaces to Keep You Cozy at Home
Need to purchase a new gas furnace but aren’t sure which type is right for your home and needs? Taking a little bit of time to research furnaces to see which option is right for you can save you money over time. Here’s a look at five furnace types.
Katy Willis
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Oct 23, 2025Oct 23, 2025
What Is a Boiler Room?
Find out what a boiler room is, what happens in a boiler room, and what safety precautions you need to take if you have a boiler room in your home. Our expert guide walks you through boiler room basics, including location and purpose.