MASI Plumbing, Heating & A/C
Nashua (serves Milford, Amherst, Merrimack, Bedford, Manchester), NH
Plumbing, heating and A/C, including boilers and furnaces. License number shown on their website: MBE000576.
Get your heat and hot water back on and your pipes fixed. Local plumbers and heating companies for furnaces, boilers, water heaters and repairs, from Merrimack and Bedford to Nashua and Manchester. NH licenses plumbers and gas fitters through the Office of Professional Licensure and Certification (OPLC), so you can ask any company for its license number. Where a business shows its license number on its own website, we note it on the listing. Thinking about a heat pump? See heat pump installers and the 2026 NHSaves rebate deadline.
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Plumbing, heating and A/C, including boilers and furnaces. License number shown on their website: MBE000576.
Heating, A/C, plumbing and electrical. Family owned since 1928, per its website.
Heating, cooling and plumbing, family owned since 1987, per its website. License number shown on their website: MBE0003276.
Family owned plumbing, heating and cooling serving Manchester and nearby towns, per its website.
Plumbing, heating and boiler service based in Manchester.
Heating repair and installation plus heating oil delivery. Heating only, no plumbing listed.
Plumbing, water heaters and mini-splits, with 24/7 emergency service, per its website.
Yes. NH licenses plumbers and fuel gas fitters through the Office of Professional Licensure and Certification (OPLC). You can ask any company for its license number.
No. We only show a license number when the business shows it on its own website. Ask each company for its license number before work starts.
Many companies here do both. Each listing says what the business does, so check that it covers your job, like a boiler, furnace, water heater or a leak.
No. We are a free directory. You call the company directly.
Each listing shows the town the business is based in and, where its website says so, the towns it serves. Always confirm a pro covers your town before booking. Find septic service and pumping in southern NH. Find flooring and hardwood floor installers in southern NH. Find tile installers and bathroom remodelers in southern NH. Find junk removal and cleanout pros in southern NH. Find house painters in southern NH.
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