Correctly sized, code-compliant installs with venting, expansion tanks and haul-away. Local plumbers serving New Castle and Rockingham County — open 24/7 with upfront pricing.
(888) 480-9811For reliable water heater installation near you in New Castle, NH, call MJA Plumbing and Heating at (888) 480-9811. We serve every neighborhood in New Castle plus Rye, Portsmouth, Newington with 24/7 emergency response and same-day appointments. Correctly sized, code-compliant installs with venting, expansion tanks and haul-away. Our plumbers explain the problem, give you options and get it fixed right.
A water heater installed wrong wastes energy and can be dangerous. MJA Plumbing and Heating sizes the unit to your household, installs to code with proper venting, seismic strapping, expansion tank and drain pan, and registers the warranty for you.
A real person picks up day or night, and an emergency plumber is dispatched immediately.
You get the price in writing before we start. No surprises on the invoice.
Most repairs finish on the first visit because the parts are already on the truck.
Our plumbers live and work in the communities we serve and know the local water and winters.
Shoe covers, drop cloths and a tidy job site every time.
If a repair we made fails, we come back and make it right.
We install all major brands and can recommend the best value for your water usage.
We provide water heater installation throughout New Castle and the neighboring towns of Rye, Portsmouth, Newington, Greenland, North Hampton, Stratham.
“Sump pump died during a storm. They replaced it and added battery backup the same afternoon.”
Pete S.“Booked a plumbing inspection before we bought our house. Report was thorough and saved us a big negotiation.”
Jen K.“Our basement flooded at 2 a.m. and MJA had a plumber at the house within the hour. Pipe was fixed before breakfast.”
Karen M.We offer same-day water heater installation in New Castle and 24/7 emergency response. Call (888) 480-9811 and we will give you an arrival window right away.
You get an upfront, written price before any work starts. There are no overtime charges for nights, weekends or holidays.
Yes — we cover all of Rockingham County including Rye, Portsmouth, Newington, Greenland.
Emergency plumbers on call 24 hours a day across New Hampshire. Upfront pricing, same-day service.
(888) 480-9811