Top-rated central a/c installers.

Get matched with top central a/c installers in Greenlawn, NY

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Top-Rated Central a/c installers in Greenlawn - Updated Nov 2026

Just Rite Heating and Cooling
4.9(
132
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Eric and the guys did a great job, as stated by many they are very clean and professional. The job my Central Air Conditioning system install ended up being a little more than expected but he stuck to the price quoted went the extra effort and did a great job..... Summer come on!"
Response time5 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"The installation went well. The crew arrived on time and completed the job on schedule. Included was a one year guarantee on labor and 5 years on the unit. The price was fair. We will use the company again for future jobs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for MassAir
MassAir
4.9(
64
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Truly remarkable service. Joe and his men went above and beyond to accommodate my every request with no complaints whatsoever. They were polite, knowledgeable and extremely neat completing my install with absolutely no issues. And all for a great price. I highly recommend MassAir for central air and heat installations."
Furnace
Ductless mini-split
Air Handler
Condenser
Condenser

+9

Response time3 hrs
15 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Comfort Ductwork Systems, Inc.
Comfort Ductwork Systems, Inc.
4.9(
73
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We highly recommend comfort ductwork, Jonathan the owner is great. We had central air and duct work installed. We are very happy and will be calling him for our yearly maintenance."
Condensing Boiler & Indirect Hot Water Heater
Central HVAC
Oil Fired Boiler & Indirect Hot Water Heater
New Install
Thermostat Control

+2

Response time11 hrs
Response rate86%
17 neighbors recently requested a quote
Avatar for N. H. Ross, Inc.
N. H. Ross, Inc.
4.7(
191
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1976

Warranties offered

Small jobs welcome

"Electrician Rob Cunningham conducted an electrical evaluation on my house and recommended an electrical panel tune up because it was dirty and some of the wires were loose and he also recommended installing a Gfcl (not sure I'm spelling it right) outlet to protect the washing machine. I took his advice. He completed both jobs in a timely manner and gave me a 10% discount. I feel my house is safer thanks to Rob and NH Ross. The company put in my Combi heating system which has been working very well."
Bathroom Makeover
Bosch Combination Boiler
Gas Conversion
Rinnai Gas Combi Boiler
Old conventional gas boiler

+2

Response time30 mins
4 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Arvada Mechanical Corp.
Arvada Mechanical Corp.
4.8(
18
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Replaced old outside air Condenser and attic Air Handler with new updated equipment and refrigerant. Dan and Joe did incredible job on probably the hottest day of the year and got the job done fast. They were extremely effcient and and showed great professionalism and honesty. They made repairs in the system that they felt was needed to enhance my new system without charging me for the extra work. I'm sure that another installer would not have bothered to do that. They were very respectful of my Home and took great care to be clean and safe. I highly recommend this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time8 hrs
Recommended by87%of homeowners
Avatar for Vistachill
Vistachill
4.6(
21
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Would recommend Vista Chill to anyone that wants someone that really knows what there doing and actually cares. I'm so happy I found Brian as he was able to get back to me right away and get to me the next day and not only fix the problem but explain to me what was going on ( which I appreciated since I'm going through a divorce and my soon to be ex husband was the one who handled all of the heating plumbing and electric so I do not know much about this). I'm blessed to have found Brian and couldn't be happier with him."
Response time5 hrs
Response rate95%
1 neighbors recently requested a quote
Avatar for Elm Air Conditioning Corp
Elm Air Conditioning Corp
4.4(
82
)
Central A/C - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 1952

Free estimates

Warranties offered

"Extremely satisfied & pleased with the work performed by Elm. Eric, Rob & Jesse were great on the installation – on time, neat, careful to show us the status as they went through the job. Have already recommended Elm to neighbors who expressed interest. Scott was great on the initial review & estimate & Cathy in the office was extremely helpful as well. Thank you to the whole Elm Team!"
Additional Photos
14 neighbors recently requested a quote
Recommended by77%of homeowners
...
Showing 1-10 of 257

The Greenlawn, NY homeowners’ guide to central a/c installations

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