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“Ralph is extremely knowledgeable and thorough. He replaced our old hot water heater. He made sure everything was up to code and even scheduled the inspector for us. Top notch!”
DiBacco Plumbing, Heating & Cooling provides: installation, repair, emergency. They serve residential and commercial customers in Nashua, NH.
DiBacco Plumbing, Heating & Cooling has a 4.9 out of 5 star rating based on 58 Google reviews.
All listed providers have a verified New Hampshire contractor license at time of publication. You can verify on the New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY lookup at https://www.nh.gov/safety/divisions/firesafety/licensing/mechanical-licensing.html.
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Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: New Hampshire Mechanical Licensing Board — State Fire Marshal's Office (gas fitters only; no statewide HVAC contractor license) — NEEDS-VERIFY · Company data: verified business records + Google Business profile
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