
Lexington, Massachusetts
Plumbing Services in Lexington, MA
Plumbing repair, water heaters, repiping and drain cleaning for Lexington homes — from our shop on Felton Street in Waltham, which borders Lexington.
- Plumbing license
- 1310027098-PL-CMA licensed
- Shop
- 99 Felton StWaltham, MA
- Service call
- Free$89 fee only if you go ahead
- Workmanship
- 5 yearsNo labor charge
- Water supply
- MWRAQuabbin / Wachusett
- Hours
- 8am–8pmMonday through Friday
What does Lexington’s water mean for your plumbing?
Lexington is a full MWRA water and sewer community, according to the MWRA’s customer list. Your water is soft surface water from the Quabbin and Wachusett reservoirs, so the town-by-town water list puts Lexington firmly in the “no softener needed” column.
What has Lexington done about lead?
Lexington’s annual MWRA community letter describes an ongoing lead service replacement program, set up after more than one home tested above the lead action level, and the town’s work on a full service line inventory. The DPW water division can tell you what its records show for your address.
Replacing a town-side service line doesn’t change the pipe inside your house. If you have old galvanized supply lines or lead-soldered copper, repiping is the fix.
Plumbing services in Lexington

Plumbing Repair
Leaks, running toilets, failed shutoffs, low water pressure, noisy pipes.

Water Heater Installation
Replacement and correct sizing, with code-compliant venting and expansion control.

Repiping
Replacing galvanized supply — whole house or one run at a time.

Sump Pumps
Installation, replacement and battery backup for basements that take water.
5-Year Workmanship Guarantee
We stand behind how we do the work for five years. If something fails because of our installation or repair, we come back and correct it — no labor charge.
Covers Colt's workmanship. Parts carry the manufacturer's warranty. Excludes pre-existing conditions, customer-supplied fixtures, and freeze or misuse damage. Read the full termsQuestions Lexington homeowners ask
Does Lexington have a lead service line program?
Yes. Lexington established a lead service replacement program after more than one home tested above the lead action level, and its DPW water division can tell you whether your home may have a lead service line.
Do I need a water softener in Lexington?
Almost certainly not. Lexington is a full MWRA water community supplied from the Quabbin and Wachusett reservoirs, and that water is soft.
