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Top-Rated Window a/c unit installers in Mamaroneck - Updated Nov 2026

Fratto Home Improvement and Repair LLC
5.0(
17
)
Window A/C Unit - Install

Serving Mamaroneck, NY and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Sam did an excellent job with our home renovations, we were very happy with him and his work. Very reasonably priced, and right in the neighborhood. Great guy, very kind and professional, a real pleasure to work with. We will definitely be hiring Sam again for future home renovation projects."
Response time9 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Handyman of Westchester, LLC
Handyman of Westchester, LLC
4.8(
22
)
Window A/C Unit - Install

Serving Mamaroneck, NY and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: Quick response

"Lou and James were great to work with! They communicated clearly in advance of our appointment, arrived promptly, and completed the job smoothly, despite a tricky installation location. They were friendly, worked efficiently, and cleaned up while they worked -- we will absolutely hire them again for future projects!"
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+10

Response time1 day
Recommended by90%of homeowners
Avatar for ADVANCE AIR TECH
ADVANCE AIR TECH
New to Angi
Window A/C Unit - Install

Serving Mamaroneck, NY and surrounding areas

Approved

Offers commercial services

At Advance Air Tech, we believe that true comfort is built on precision and reliability. As your local HVAC specialists, we provide cutting-edge heating, cooling, and air quality solutions designed to keep your home or business running efficiently year-round. From routine maintenance to complex system installations, our mission is to deliver 'Advanced' technology with old-school customer service. We don't just fix units; we optimize your environment."

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