24/7 Emergency Plumbers Serving All of New HampshireCall (888) 480-9811
Call (888) 480-9811

Best Plumber, Plumbing & Water Heater Repair Services in New Hampshire

MJA Plumbing and Heating is the 24/7 emergency plumber New Hampshire homeowners and businesses call for burst pipes, clogged drains, sewer backups, water heater repair and every plumbing service in between. Local plumbers, upfront pricing, same-day service in every NH city and town.

(888) 480-9811
Open now · 24 hour plumber near you · No overtime charges

Plumbing services near you, anywhere in New Hampshire

From the Seacoast to the Great North Woods, MJA Plumbing and Heating provides residential and commercial plumbing services across all 10 New Hampshire counties. Search “plumber near me” from Manchester, Nashua, Concord, Dover, Keene or the smallest hill town and you will find the same fast, honest local plumbers.

Emergency Plumber

Burst pipes, flooding, no water, sewage backups — a live plumber picks up 24/7.

Emergency Plumber in NH

24 Hour Plumber

Nights, weekends and holidays. Same-day dispatch when a plumbing problem cannot wait.

24 Hour Plumber in NH

Burst Pipe Repair

Fast shutoff, pipe replacement and water-damage control for burst and split pipes.

Burst Pipe Repair in NH

Water Leak Repair

Find and fix the leak behind the wall, under the floor or in the yard before it spreads.

Water Leak Repair in NH

Sewer Backup Cleanup & Repair

Raw sewage in the basement or tub? We clear the main line and find why it backed up.

Sewer Backup Cleanup & Repair in NH

Frozen Pipe Repair

Safe thawing and repair of frozen or cracked pipes during New Hampshire winters.

Frozen Pipe Repair in NH

Gas Leak Plumber

Smell gas? Get out, call the utility, then call us to locate and repair the leak.

Gas Leak Plumber in NH

Drain Cleaning

Kitchen, bathroom, floor and main drains cleared with cable machines and jetting.

Drain Cleaning in NH

Clogged Drain Emergency

Overflowing toilets, backed-up tubs and standing water handled the same day.

Clogged Drain Emergency in NH

Hydro Jetting

High-pressure water jetting scours grease, scale and roots from sewer and drain lines.

Hydro Jetting in NH

Sewer Line Repair

Spot repairs for cracked, offset or root-invaded sewer lines, confirmed by camera.

Sewer Line Repair in NH

Sewer Line Replacement

Full replacement of failed clay, cast-iron or Orangeburg sewer lines.

Sewer Line Replacement in NH

View all 36 plumbing services

Why New Hampshire calls MJA Plumbing and Heating

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.

Emergency plumber, 24 hours a day

A burst pipe at midnight, a toilet overflowing before guests arrive, no hot water on the coldest morning of the year — plumbing emergencies do not keep business hours, and neither do we. Call (888) 480-9811 any time and a live dispatcher sends the nearest on-call plumber with a fully stocked truck.

Water heater repair, replacement & installation

We repair every brand of gas, electric, tankless and heat-pump water heater, and install new units the same day in most cases. Ready to stop running out of hot water? Ask about tankless water heater installation.

Drains & sewers

Drain cleaning, hydro jetting, sewer camera inspections, sewer line repair and trenchless sewer replacement.

Local plumbers in your New Hampshire town

Every city and town gets its own dedicated plumbing team and page. Pick yours:

All 259 New Hampshire service areas

What New Hampshire homeowners say

★★★★★

“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.
★★★★★

“Fair price, showed up on time, explained everything. The new water heater has been perfect.”

Dave R.

Read more plumber reviews

Plumbing questions we hear every day

Do you really offer 24 hour plumbing service in New Hampshire?

Yes. Live dispatchers answer every call and on-call plumbers are available nights, weekends and holidays across the state, with no overtime charges.

How quickly can a plumber get to my house?

For emergencies we typically arrive within an hour in most towns. Non-emergency appointments are usually available the same day or next day.

Do you charge to come out and give an estimate?

We quote upfront, in writing, before starting work. Call and describe the problem and we will explain how pricing works for your situation.

What areas do you serve?

Every city and town in New Hampshire, from Nashua and Manchester to Portsmouth, Keene, Littleton and Colebrook.

Do you handle commercial plumbing?

Yes — restaurants, offices, retail, medical and multi-family properties, including maintenance agreements with priority response.

More plumbing FAQs · Plumbing tips blog

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