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Verified record
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Highlights
- Urgent AC call — 2024 review says JT fixed it on a 90+ degree day
- Hot water tanks — 2024 and 2019 reviews describe replacements
DMI is an Amherst-based company whose website lists a service area of Amherst, Nashua, Merrimack, Milford, Manchester, Derry and other nearby towns. In a 2024 review, a customer wrote that JT came out on an urgent call about their AC on a 90+ degree day, did thorough checks and fixed the problem at a reasonable price. Another 2024 reviewer said DMI had replaced a couple of hot water tanks at their multi-family property over the past year. In a 2019 review, a customer said DMI replaced a hot water heater in their Nashua, NH multifamily and called the job excellent from start to finish.
Read the comments
Most recent comments
- 5.0Jul 24, 2024
Over the past year, I have had DMI replace a couple of hot water tanks in my multi family property. They are always professional, accommodating, and they do excellent work!
— Dan TomsView on Google Reviews ↗ - 5.0Jul 10, 2024
Great service on an urgent call on our AC on a 90+ degree day. JT was here, did thorough checks, fixed the problem. Reasonable price.
— Joe SylvesterView on Google Reviews ↗ - 5.0Nov 22, 2021
these people are awesome i have used them for years and will always the owner and his wife are the best they get it right
— Michael WilletteView on Google Reviews ↗ - 5.0Nov 1, 2019
Replaced a hot water heater in my Nashua, NH multifamily. Excellent from start to finish. I will hire them again for any further needs. Thanks DMI!
— Bill DorazioView on Google Reviews ↗ - 5.0Jul 21, 2018
Phenomenal company! Looking for contractors to work on our house always makes me nervous...but DMI took away all my concerns. They are so friendly and so honest! We will be customers for life!
— Jaime MorganView on Google Reviews ↗
What does heating and cooling work cost in Greater Nashua?
Typical your area range for this kind of work, from regional averages — not a quote from DMI. 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
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