Overflowing toilets, backed-up tubs and standing water handled the same day. Local plumbers serving Merrimack and Hillsborough County — open 24/7 with upfront pricing.
(888) 480-9811For reliable clogged drain emergency near you in Merrimack, NH, call MJA Plumbing and Heating at (888) 480-9811. We serve every neighborhood in Merrimack plus Litchfield, Amherst, Bedford with 24/7 emergency response and same-day appointments. Overflowing toilets, backed-up tubs and standing water handled the same day. Our plumbers explain the problem, give you options and get it fixed right.
When a toilet overflows or a drain backs up into the house, it is an emergency. MJA Plumbing and Heating sends a plumber the same day to clear the blockage, clean up the immediate mess, and check that the rest of the system is draining properly.
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.
If more than one drain is backing up, the problem is in the main line — stop using water and call us.
We provide clogged drain emergency throughout Merrimack and the neighboring towns of Litchfield, Amherst, Bedford, Londonderry, Nashua, Hollis.
“Frozen pipe in January — they thawed it carefully, no damage, and added insulation so it won't happen again.”
Ray C.“We manage a small restaurant and MJA handles all our plumbing. Fast, professional, and they answer the phone.”
Angela D.“Sump pump died during a storm. They replaced it and added battery backup the same afternoon.”
Pete S.We offer same-day clogged drain emergency in Merrimack 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 Hillsborough County including Litchfield, Amherst, Bedford, Londonderry.
Emergency plumbers on call 24 hours a day across New Hampshire. Upfront pricing, same-day service.
(888) 480-9811