Showed up on a Sunday for a leak under the sink. Fixed it in under an hour. Charged me less than I expected.
A Chelmsford homeowner
Chelmsford, MA · Plumbing & Heating
Service plumbing and heating for Chelmsford, Westford, Tewksbury, Dracut, Lowell, and Billerica — with a perfect 5.0 ★ Google rating across 64 verified reviews. Five stars. Sixty‑four times. In a row.
5.0 on Google
64 reviews. No fours. No fluke.
What we do
Same‑day shutoff, repair, and dry‑out before the drywall starts to bubble. We answer on weekends.
Cable, snake, and hydro‑jet for kitchen, bath, and main sewer lines. Camera inspection on every main‑line job.
Tank and tankless installs, anode service, and hot‑water diagnostics — usually on the same visit.
Boilers, radiators, baseboard, and forced‑hot‑water systems. We’ll make a 1962 boiler behave for one more winter.
Install or replace kitchen and bath fixtures with parts that won’t leak again in six months.
Permitted gas‑line work for stoves, dryers, and outdoor grills — with master‑licensed gas fitters.
The receipts
Showed up on a Sunday for a leak under the sink. Fixed it in under an hour. Charged me less than I expected.
A Chelmsford homeowner
Replaced our water heater the same morning we called. Clean install, no upsell, took the old tank with him.
A Westford homeowner
Honest, neat, and the only plumber who’s ever called me back when he said he would.
A Lowell homeowner
Read the sixty‑four reviews on Google — we’ll wait.
Where we go
Chelmsford‑based, which means the drive to your house is short and the bill reflects it. We work across the Merrimack Valley — no regional dispatch center, no out‑of‑state call queue, no “technician” you’ve never met.
Call (978) 228‑9714Who’s under your sink
Flush Plumbing & Heating is a Chelmsford‑based plumbing and heating contractor. We do residential service plumbing, heating service and install, and the kind of fast‑response work that homeowners need from a real local shop instead of a phone tree.
We’re fully licensed and insured in Massachusetts, and we hold a perfect 5.0‑star Google rating across 64 verified reviews — which puts us in the top 1% of any plumber in the region. We don’t take that lightly.
Perfect score across 64 verified reviews
Fully licensed & insured in Massachusetts
Chelmsford, Westford, Tewksbury, Dracut, Lowell, Billerica
Service, install, and emergency response
Tell us what’s leaking
Drop your details and we’ll call you back the same business day. Or just call (978) 228‑9714 right now — we’d rather answer the phone.