ADJ of Stamford

High-Quality
Air Conditioning & Heating Services

High-Quality Air Conditioning & Heating Services

Doesn’t it seem like heating and air conditioning systems always go down at the worst possible time? While these kinds of issues are always inconvenient, having an HVAC contractor that you can count on makes life a little less hectic. The experts at ADJ of Stamford have the experience and work ethic to take care of your heating and cooling needs, while also providing you with peace of mind.

Installation

Repair

Maintenance

Specials

Why Choose Us?

Qualified Technicians

Monthly Maintenance Plans

Fully Licensed and Insured

Free Estimates on New Systems

Emergency Service Available

Satisfaction Guarantee

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Qualified HVAC Contractors You Can Trust

We offer reliable heating and cooling services at competitive rates for people in all of Fairfield County and the surrounding areas. These services include:

AC Installation
AC Repair & Service
Furnace & Heat Pump Installation
Furnace & Heat Pump Repair & Service
Residential HVAC Services
Commercial HVAC Services
New Construction
Control & Thermostats
Ductless / Mini Split Systems
Indoor Air Quality
Preventative HVAC Maintenance

Professional AC Repair and AC Installation Services

If you need a new AC installation or AC repairs, our skilled, well-trained, and honest technicians can help. We’re focused on providing our customers with an unmatched quality of work, as well as outstanding customer service.

Professional Heating Repair and Heating Installation Services

Whether you’re looking for heating repairs or a new heating installation, our contractors have the experience that you can count on. There’s nothing more important to us than providing our customers with the best heating services possible.

Read Our Latest Reviews

Rating: 100% in all areas - on time, knowledgeable, explained all, worked quickly, pleasant to speak with - no hesitation to use again and/or recommend.

- Anonymous
Now I Can Breathe Again
"Thanks again for fixing everything! Now I can breathe again."

- Patti S.

Great Job!
"Thank you so much for fixing our A/C. It was really nice sleeping last night. Mike and the guys did a great job and we really appreciate it."

- Claudia
Joe and his crew were amazing! Very professional, neat, clean, efficient! All the work was great, thank you thank you!

- Peggy Bull

Write a Review

2023

Trane Distinguished Dealer Award

Sponsor of

Stamford Old Timers Athletic Association

We're Committed to Building Lasting Relationships in Our Community

We’re honored to be known as one of the top HVAC service companies in and around all of Fairfield County. In addition to our workmanship, we also pride ourselves on our customer service. Our clients are our number one concern, and we’re committed to building lasting relationships based on trust.