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NextGen HVAC

Top Pro

Duct and vent type

Responds in about 2 hours

Thumbtack Guarantee

If you hire this pro, you’re covered by a money-back guarantee. Learn more

If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
NextGen Energy provides reliable HVAC repair, installation, and maintenance services throughout the Lower Hudson Valley. We help homeowners and small businesses with AC repair, heating repair, ductless mini-splits, heat pumps, furnace service, boiler service, tune-ups, and indoor air quality solutions. Our focus is simple: clear communication, honest recommendations, clean work, and dependable heating and cooling service. We take the time to understand the issue, explain your options, and complete the job the right way.
Overview

Current Top Pro

Hired 16 times

Serves Chester, NY

Background checked

5 employees

12 years in business

Business hours

Sun9:00 am - 4:00 pmMon7:00 am - 7:00 pm

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, Google Pay, PayPal, Samsung Pay, Square cash app, Stripe, Venmo, and Zelle.

Services offered
Duct and vent type
Property type

House

Condo/Apartment

Townhouse

Business

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Exceptional 5.0

22 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

pro avatar
Laurel K.

Jul 8, 2026

•

Hired on Thumbtack

I would totally recommend this company for any HVAC situations you have.

John and his team responded to my faulty A/C in the middle of the recent heat wave and over a holiday.. and then circumstances got a little more crazy and they were not able to come right away. Through it all NextGen maintained contact, kept me appraised of the situation and the crew was finally able to come and effect repairs.

Details: Repair • Outside • Outside • House • Owner

NextGen HVAC's reply
Thanks so much for the kind words. We really appreciate your patience, especially with the heat wave and holiday timing. I’m glad we were able to stay in touch and get the AC repaired for you. Thank you again for trusting NextGen Energy!
Central Air Conditioning Repair or Maintenance
pro avatar
Saroya B.

Jun 30, 2026

•

Hired on Thumbtack

calos was very professional and worked with me on parts and price and explained everything to make sure i understood what was happening.

Details: Install a new A/C unit • Split system • I already have the A/C unit • Ground floor • 1,000 - 2,000 sq ft • Two stories • Townhouse • Owner

NextGen HVAC's reply
Thank you so much! We take a lot of pride in being clear and transparent, so I’m glad we were able to walk you through everything and work with you on the repair. We appreciate you choosing NextGen Energy!
Central Air Conditioning Installation or Replacement
pro avatar
Macloud L.

Jul 7, 2026

•

From Google

Your team worked very well together, I was very happy with the knowledge and efficiency, that they showed servicing my hvac system. I was very satisfied and will recommend your company, as I will use you for futer projects!
NextGen HVAC's reply
Thank you so much! We’re really glad you were happy with the team and the service. We appreciate the recommendation and would be happy to help with any future HVAC projects.
pro avatar
Mubashira D.

Jun 21, 2026

NextGen Energy was great to work with. They came out, explained the issue with our HVAC system, and gave us clear options without pressure. The work was done professionally, and everything has been running well since. I’d definitely call them again for heating or AC service.
pro avatar
Shah A.

Jun 21, 2026

Nextgen and their team were thorough and extremely component in helping us with a seemingly simple HVAC problem that turned out to be more complicated than expected. Thanks again for all the help and highly recommended Nextgen and their team
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Carlos Gomez

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