I was looking to have central air installed in my home. I had gotten ~4 quotes prior to Giordano’s, with varying experiences. Dave, one of the owners of the company, came out to look at my house and provide a quote. Dealing with him was much better than a sales person. Pricing was about in line with quotes I had received previously. Dave did talk me out of some unnecessary upgrades that other companies had pushed – saving me a bit of money. Dave showed up 3 times during the two-day install. He looked over the progress of the job and offered to answer questions / address any concerns I had. The installers were great – and left virtually no mess behind. I tend to be rather particular when I have people do work (on my house, cars, etc). I was somewhat concerned that I’d be left disappointed with at least some portion of the job. I wasn’t. The install went smooth, everything looks good, and my house is now comfortable.

Michael Daniels

Recently had air conditioning installed. Great customer service! Showed up when they said they would, and on time. Did what they said they would do. Would highly recommend them. We were very happy with all aspects of their installation and follow through.

June Baker

I had my oil burner converted to Natural gas by Giordano Heating its worth it.I compared about 6 different companies and spent a lot of time talking to each one. After several larger shops I realized that an all in one COMBI unit was not suited for my old cast iron baseboards. Giordanos told me about a Burnham unit and a separate water heater tank. I went with them and they even helped my old burner stay working until the gas line was installed. What a nice company and what a quality job they did. We are very thankful Dave was there to help out every step of the way.

Stephen Damico

Top notch service company! Technicians are extremely professional and well trained, which will ultimately save you some money in the long run since they will be able to diagnose and repair much faster. I will certainly be using them again in the future!


Installed my new heppa air filtration system. I’ve been using them from when I moved in 6yrs ago.

Sal DeFini

There is only one name for HVAC – Giordanos! Sincerely – a top notch company. If you ask around, word of mouth…. one name floats to the top, and its Giordanos. Dave the owner comes out to evaluate and provides the quotes. Showed up on time, the crew was friendly, and courteous. Their work was immaculate and they cleaned up admirably. Dave stopped by the day they completed the work and did a thorough inspection.

Michael K

After receiving 3 quotes to replace our air conditioning compressor and air handler, we chose Giordanos Heating & Air Conditioning. Although they did not give the lowest estimate, we were impressed by Bryons knowledge and thoroughness of his presentation when he checked our previous system. We also felt that the units recommended were of a higher quality than ones recommended by another company.
We found Giordanos to be an excellent choice overall. Bryon was prompt at getting back to us when we had questions. Our project was scheduled within a short time.
David handled the process of scheduling and overseeing the job. In addition to the air conditioner replacement, we needed an additional GFCI outlet run to our outside unit due to code. This required the services of an electrician. The electrician arrived a day early due to his mistake, but it turned out not to be a problem. David and the electrician both apologized for this mistake.
The day of the installation went well. David arrived with two of his workers and they immediately started working. The two workers did excellent work both outside and up in the attic on a day which was unusually hot. We were pleased with the quality of the workmanship. They also made sure everything was cleaned up. David came back at the end of the day to see how everything went and whether we were happy with the job.
After the job was completed, they handled signing up for the warranty for our air conditioning system and sent us the warranty information as well as the information on how to apply for a rebate. All of this was performed in a timely manner. We had one more question after a few weeks, which they also answered promptly. We would not hesitate to hire Giordanos again.
Stanley Rekofsky

Great service, and installation.

Paul DiGiovanni

High quality work, and service when you need it at a reasonable price. Highly recommend. I’ve used Giordanos for both heating and cooling systems repairs and replacements and they did a great job each time.

Omar Mneimne

Awesome staff. Highly recommend.

Jared Shields

Excellent customer service, arrived on time, friendly, and completed maintenance in a timely manner. Will definitely use again and recommend to friends.

Ray Klos

I just moved to Fairfield, Connecticut used Giordano’s for my oil to gas conversion. From the initial sales call through installation the company was top notch. Everything went so smoothly – I plan to use them for my air and heating maintenance as well. Even my crazy dog liked them.

Rhonda Mattana

We had a Lennox Central Air system installed in the second floor of our home by David from Giordano’s in the Spring of 2014. In addition we also had a Mitsubishi ductless heat pump installed on the first floor. Our experience was positive. David was always prompt to return a phone call when we were deciding which system to install and had further questions. The price quoted was very reasonable compared to other quotes received. He showed up on time to do the work and did a nice job installing the units and the duct work. The systems run well and both the Central Air system and the Mitsubishi unit run whisper quiet.

Michael McCullagh

Giordano’s recently performed a natural gas conversion and installed a new central air unit for me. I dealt primarily with Dave Biga. He was honest, professional, and courteous. I interviewed several other HVAC companies. Giordano’s quote was competitive. The installation was well done. The indoor piping and exhaust vents were well placed. It is clear that Giordano’s team puts thought into their work. If the need arises I will use Giordano’s again.

Greg Quick

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