Top-rated window a/c unit installers.

Get matched with top window a/c unit 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 Window a/c unit installers in Greenlawn - Updated Nov 2026

Avatar for HP COOLING SOLUTIONS INC.
HP COOLING SOLUTIONS INC.
5.0(
10
)
Window A/C Unit - Install

Serving Greenlawn, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Steven put in a bathroom cabinet for me. He did great work at fair price. He was very professional and honest. He's a hard worker and even made extra effort to get a part that was damaged that another plumber didnt replace. He wouldn't not let that go or leave the job till it was finished. He also double checked everything and tested to make sure it was working. I was very impressed & I will be using him again for other home projects. I recommend him and services to all customers.."
TV mounting
TV mounting
TV mounting
Drain pipe fix
Drain pipe fix

+11

1 neighbors recently requested a quote
Avatar for Home Renofix
Home Renofix
5.0(
1
)
Window A/C Unit - Install

Serving Greenlawn, NY and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

Homerenofix . We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job \n \n

Response time7 hrs
Recommended by100%of homeowners
Avatar for APV Mechanical Inc
APV Mechanical Inc
4.8(
89
)
Window A/C Unit - Install

Serving Greenlawn, NY and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Crew showed up punctually, poured the concrete slab and removed old units on day one. On day two they installed and started the new units on day two. The air conditioning has never been better.
We cannot speak highly enough about this company. We contacted Anthony and explained what we wanted to accomplish, when he showed up at the house for a survey we explained fully how we saw the scope of work. Tony made several recommendations for possible upgrades but was more than willing to provide a quote for the exact scope that we had requested. The price was more than fair and I have never been happier to do business with a contractor.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by91%of homeowners
...
Showing 1-10 of 230

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

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