Verified record
NextGen Aire is an Amesbury HVAC contractor whose reviewers keep landing on the same word: responsive. A 2023 Angi review described a technician, Cody, arriving 30 minutes after being roused from sleep for an overnight heating emergency; another 2023 review said a different major HVAC company had dismissed a leaking duct as normal summer condensation before NextGen took the problem seriously and fixed it. The company, run day-to-day by Matt, holds an active Massachusetts home improvement contractor registration that BuildZoom lists as verified (#201973); a separate construction supervisor license on file (#CS-074933) shows as inactive. The volume here is real: 282 Google ratings averaging 4.9, plus 39 reviews each on Angi and HomeAdvisor at the same 4.9, and the last six months alone brought 12 reviews with no negative ones among them. The specifics repeat across years — full system replacements with duct and copper-piping work described as clean and well-fabricated, oil-to-gas furnace conversions, mini-split installs, and Matt personally walking customers through smart-thermostat setup and honest equipment options rather than an upsell. Several reviewers say they've used the company more than once and called them back for a second project. The older written record has a handful of rougher accounts worth knowing about. A 2021 review described minor installation mistakes — an unexpected floor vent, swapped thermostats, and insulation work the reviewer said was skipped. A 2020 review said a first visit did a subpar job, though the crew returned the next day to fix it; a separate 2020 review said the final price ran well above the quote. A 2022 review said the technician was responsive and professional but the actual heating problem wasn't resolved. None of these repeat in the reviews from the last several years, which run heavily toward full systems working as promised and fast turnarounds on service calls. For a heating or cooling replacement, or an emergency repair, NextGen Aire's recent track record is a strong one — the one thing worth confirming up front, given that small cluster of older accounts, is getting the final price and scope in writing before work starts.
“NextGenAire was great to us, good responsive service, help with the loan, and came recommended by neighbors across the street.”
Matt and his techs at NextGen Aire did a great job removing and installing 2 complete systems at my house. The workmanship fabricating the duct work and copper piping for the new systems was excellent. Matt took the time to show me how to program and setup the new smart thermostats. I highly recommend his company for AC work. The job was done in a timely manner also.
Timely response, great problem solving, and issue resolution.
Wonderful group of hardworking guys, who are kind and reliable and do a great job!
Matt is very knowledgeable and is willing to work with you to find the best solutions.
Great service!
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1 change recorded — last scanned Sep 19, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from NextGen Aire. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
Oil-to-gas heating conversions4.7
After-hours follow-through5.0