Chelmsford's Plumber for Leaks and Water Heaters
Need a plumber in Chelmsford, MA for a leak, clog, or failing water heater? Call Pespisa Company at 617-538-5377 for licensed, insured plumbing repair with upfront pricing across Chelmsford, MA, and nearby Middlesex County communities.
Pespisa Company is a family-owned plumbing, heating, and cooling company based in North Chelmsford, and the plumber Chelmsford, MA homeowners call for plumbing repair and water heater work. A Chelmsford plumbing repair call usually traces back to one of a handful of causes — a supply line at the end of its life, a water heater on borrowed time, or a drain that keeps backing up no matter how many times it gets snaked — and we see all three every week.

Every visit is handled by a plumber in Chelmsford, MA, who is licensed and insured, with flat pricing explained before work starts and free estimates on replacement projects. Homeowners who add the Full Circle Membership also get 10% off all services, priority scheduling, and exclusive member deals.
We provide the following plumbing services in Chelmsford, MA and surrounding communities:
- Water Heater Repair & Installation
- Tankless Water Heater Repair & Installation
- Burst Pipe Repair and Replacement
- Water Leak Detection
- Water Line Repair and Installation
- Gas Leak Detection
- Gas Line Repair and Installation
- Repiping Services
- Kitchen Plumbing (Sink, Faucet, Garbage Disposals)
- Bathroom Plumbing (Shower, Tub, Toilet, Sink, Faucets, Fixtures)
- Clogged Toilet Repair and Toilet Installation
- Sump Pump Repair & Replacement
- Water Softener Repair and Installation
- Water Filtration Repair and Installation
- Commercial Plumbing Services
Worried a hidden leak is behind a recurring stain? Have our team run a water leak detection check before committing to a full repipe.
Plumbing Repair for Chelmsford, MA Homes
A “plumber near me in Chelmsford, MA” search usually starts after something has already gone wrong — a shutoff valve that will not budge, a fixture that never drains right, or a pipe that finally gave out. We diagnose the actual cause before we open anything up, so the plumbing repair Chelmsford homes get matches the real problem instead of a guess.
Galvanized and Cast Iron Lines Past Their Service Life
Chelmsford’s older neighborhoods still carry original galvanized supply lines and cast iron waste lines in places, and both fail the same way: slowly, then all at once. We can tell you honestly whether a section needs a patch or a full plumbing installation Chelmsford homeowners can plan around.
Toilets That Clog or Run Constantly
A toilet that clogs repeatedly or runs after every flush is rarely just an aging flapper. We check the fill valve, flush mechanism, and drain line itself before replacing parts that were never the real problem.
Tub, Shower and Laundry Line Blockages
Slow tub and shower drains, and laundry lines that back up during a wash cycle, get the same clogged drain repair Chelmsford approach as a kitchen sink — cleared the first time properly, not just pushed further down the line.