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Water Heater Replacement in Andover, NH

Old tank on its last legs? Upfront pricing on new gas, electric and hybrid heaters. Local plumbers serving Andover and Merrimack County — open 24/7 with upfront pricing.

(888) 480-9811
Water Heater Replacement near you in Andover · Same-day service

For reliable water heater replacement near you in Andover, NH, call MJA Plumbing and Heating at (888) 480-9811. We serve every neighborhood in Andover plus Salisbury, Hill, Franklin with 24/7 emergency response and same-day appointments. Old tank on its last legs? Upfront pricing on new gas, electric and hybrid heaters. Our plumbers explain the problem, give you options and get it fixed right.

Water Heater Replacement for Andover homes and businesses

Most tank water heaters last 8 to 12 years. If yours is leaking, rusting or costing more every month, MJA Plumbing and Heating replaces it with a properly sized new unit, usually the same day, with upfront pricing that includes haul-away of the old tank.

What's included

  • Gas and electric tank replacement in Andover
  • Upgrade to tankless or heat pump in Andover
  • Same-day replacement in stock sizes in Andover
  • Expansion tank and code updates in Andover
  • Old unit removal and disposal in Andover

Why Andover chooses MJA for water heater replacement

We answer 24/7

A real person picks up day or night, and an emergency plumber is dispatched immediately.

Upfront pricing

You get the price in writing before we start. No surprises on the invoice.

Fully stocked trucks

Most repairs finish on the first visit because the parts are already on the truck.

Local New Hampshire team

Our plumbers live and work in the communities we serve and know the local water and winters.

Clean work

Shoe covers, drop cloths and a tidy job site every time.

Guaranteed workmanship

If a repair we made fails, we come back and make it right.

Plumber's tip for Andover residents

Bring us the model number of your current unit and we can quote a replacement over the phone.

Water Heater Replacement near Andover

We provide water heater replacement throughout Andover and the neighboring towns of Salisbury, Hill, Franklin, Wilmot, Danbury, Sutton.

Related plumbing services in Andover

Reviews

★★★★★

“Tankless install was clean and the tech walked me through the settings. Hot water never runs out now.”

Marcus J.
★★★★★

“Honest guys. Told me my toilet only needed a $20 part instead of pushing a replacement.”

Beth W.
★★★★★

“Frozen pipe in January — they thawed it carefully, no damage, and added insulation so it won't happen again.”

Ray C.

FAQ

How soon can you do water heater replacement in Andover?

We offer same-day water heater replacement in Andover and 24/7 emergency response. Call (888) 480-9811 and we will give you an arrival window right away.

What does water heater replacement cost in Andover, NH?

You get an upfront, written price before any work starts. There are no overtime charges for nights, weekends or holidays.

Do you serve areas near Andover?

Yes — we cover all of Merrimack County including Salisbury, Hill, Franklin, Wilmot.

Need a plumber now?

Emergency plumbers on call 24 hours a day across New Hampshire. Upfront pricing, same-day service.

(888) 480-9811
📞 Call (888) 480-9811 — 24/7