Evolution Air provides our customers with precise and timely service in the areas of servicing and installing HVAC equipment.

We install and service Carrier Heating and Air Conditioning Products. We also work on all major brands of commercial units including: Trane, Lennox, Bryant, York, Reznor, Goodman, W.C. Grant, Fedders, Marvair, and many others.

Heating & Air Conditioning Maintenance
Our maintenance program isn’t just for specific customers: it’s for everyone. Whether we have done previous work for you or just looking for the best heating and air maintenance service in CT/ NY, we are here for you and we are proud to serve the best maintenance program around. We want all of our customers to know just how incredible the benefits of our maintenance program are.

Not only do you get access to preferred pricing and priority service, but regular maintenance and upkeep of your system can greatly reduce costly repairs, increase efficiency and even extend the life of your system. Give us a call here at Evolution Air today for more information on our amazing maintenance program. If you’re looking for one of CT/NY’s best local HVAC companies, you’ve landed in the right spot!

Service & Installation
We all know the Northeast’s seasonal weather patterns. When you turn on your heating or air-conditioning you want it to WORK. If they are unreliable, inefficient or downright unresponsive, we can help. Evolution Air has been installing and repairing home air conditioning and heating units for many years – more than enough time to know that when you want service, we need to be there – and we will!

New Construction
Regardless of what type of new construction HVAC services you need, our experienced technicians can handle the job. We are a leading HVAC contractor in the area and have built our reputation for excellence, one job at a time.

You can be sure that our technicians will be able to customize the best heating and cooling solutions for your needs. From the right cooling capacity to quality HVAC equipment, making sure you have a cooling system that will meet your needs today and into the future is extremely important.

Emergency Service
Do you need home furnace or air conditioning repair services? No problem. We offer same-day service in many cases. Can’t get home for a service appointment until the evening? We also offer extended winter and summer hours for emergencies. We know you can’t control when your air conditioner or central heating will decide to go on the fritz.

We even take appointments on holidays and weekends. We also offer preventative maintenance plans to reduce the likelihood of an inopportune systems failure.

Replacement Services
Most heating and air conditioning systems have a lifetime of 10 to 20 years. As your equipment gets older, its efficiency can decrease dramatically. You may notice that it gets noisier and needs repairs more often. When a unit begins to show its age, you have two choices, overhaul the system or replace it. Because heating and air conditioning technology improve over time, a unit designed with newer, more energy-efficient equipment makes sense, especially if your system is 7 or more years old. Give us a call at 203-724-9814 and we can stop on by and give you a free estimate!

Commercial Services
We may have many service offerings that cater specifically to residential customers, but many of the same concepts and principles you will read about on our website also apply to commercial systems and facilities.

Whether it is an upfit, equipment change-out, service call, maintenance contract or if you need diagnostic and design services to resolve chronic temperature, moisture or humidity issues, Evolution Air has so much more to offer.

Climate control is important for any building, whether a home or a business, however some may say commercial application is even more crucial.

We extend our emergency commercial services to businesses as well, which comes in handy if you run a restaurant or occupied space where people require comfort and refrigeration systems at all hours. We also offer zone control systems that will help minimize your energy expenditures and protect your bottom line.

Water Heater Installation
Water heating is typically the second largest energy expense in your home. Heating your water typically accounts for about 13% of your energy bill. An old hot water heater can operate for years at very low efficiency before it finally fails.

Many homeowners wait until their water heater fails before shopping for a replacement. Purchasing and operating a hot water heater can vary greatly depending on the type and model selected, as well as the overall quality of the installation.

Custom Duct Work
Heating, ventilation, and air conditioning service is about more than just fixing broken systems. Full-service companies take it the next level by designing, fabricating, and installing customized setups, including the ductwork.

Evolution Air is your expert source for custom ducting and sheet metal services for HVAC projects of all sizes. Our certified professionals have experience with residential and commercial installations alike, and we stand behind all of our work.

Custom metal ductwork has several advantages. Though it takes more time and effort to design and install, the payoff comes in longevity and efficiency.

Because custom ducting is fabricated especially for a specific project, nonstandard elements like measurements, runs and transition pieces can be integrated into the design without resorting to less efficient materials such as flex ducting. Custom ducting is made to last for decades without gaps or leaks. Our products are less susceptible to damage from critters or accidents during repairs.

Contact Us:

Evolution Air, LLC
425 Fairfield Avenue
Building 3
Stamford, CT 06902
Phone: 203-724-9814
Fax: 203-724-9813
8 AM to 4:30 PM M-F
24/7 Emergency Service Available


We offer a variety of HVAC services including installation, replacement, repairs, and more! We proudly serve CT & NY and have worked in these cities & towns:

Stamford, CT
Darien, CT
New Canaan, CT
Norwalk, CT
Rowayton, CT
Greenwich, CT
Westport, CT
Wilton, CT
Ridgefield, CT
Redding, CT
Southport, CT
White Plains, NY Portchester, NY
New Bedford, NY
Rye, NY
Pelham, NY
Larchmont, NY
Brewster, NY
Harrison, NY
Scarsdale, NY


“If You’re Not Comfortable, We’re Not Comfortable.”

Our reputation for delivering the best in products, service, and healthy home comfort advice at a fair price has been our mission from Day One.

We have grown our business by creating loyal life-long customers one at a time. “Customer Satisfaction Guaranteed” is not just an empty slogan at Evolution Air. It’s a personal promise – one every Evolution Air customer can depend on.

Consider what it’s like to work with a locally-owned and operated company with time-honored values and accountability.

With your life-long loyalty as our goal, you will see first-hand what genuine appreciation means and how hard we will work to earn your trust each and every time.

Experience The Evolution Air Difference and give us a call.