Loading

Quality Plumbing Done Right The First Time

Trusted Plumber in Lexington, MA

Between the colonial homes near Lexington Green and the newer construction closer to Hartwell Avenue, plumbing needs across town vary as much as the architecture. Ciardi Plumbing & Heating brings licensed, insured expertise and straight answers to every call — a plumber in Lexington, MA, that diagnoses first and fixes it right the first time.
5.0 - Trusted on Google

Get Your Free Quote

Plumbing Contractor in Lexington, MA

We handle everything from a slow upstairs drain to a full boiler replacement, with the same process every time: find the actual cause, not just the symptom, and leave the job cleaner than we found it. That’s the version of plumbing Lexington, MA, homeowners keep coming back to.
 

Our Lexington Plumbing Services Include:

  • Leak Detection & Pipe Repair
  • Drain Cleaning & Clog Removal
  • Water Heater Repair & Installation
  • Boiler & Heating System Service
  • Fixture Installation
  • Sewer & Drain Line Repair
  • Gas Piping

Emergency Plumbing Services We Offer

New England winters are notoriously harsh on your pipes and heating systems. A few things are worth knowing before a small problem turns into an expensive one.
Galvanized Pipes: They don’t fail gradually; they rust from the inside out, choking off your water flow for years before finally bursting without warning.

Creeping Water Pressure: When water pressure creeps up over time, it secretly stresses every single joint and seal in your home until something inevitably snaps.

Rainy Day Floods: A flooded basement isn’t a weather issue; it’s a sump pump or grading issue that gets worse (and costlier) every single season it’s ignored.

Our emergency plumbing in Lexington, MA, walks you through what’s actually happening in your walls rather than just handing you an invoice. Understanding the why behind the fix is part of what keeps small jobs from turning into emergencies.

Get Your Free Estimate

We are ready to help you, just fill out this quick form

Why Locals Trust Ciardi Plumbing?

Highly Rated

Neighbors across Merrimack Valley call us back — and refer us.

Quality Expertise

Licensed plumbers who fix the cause, not just the symptom.

No Hidden Fees

You approve a clear price before we lift a wrench.

Fast Response

A real plumber on the line 24/7 — nights, weekends, holidays.

Licensed & Insured

Every job done to Massachusetts code, fully covered.

What Our Clients Are Saying

Discover real stories from our valued clients as our technicians transform spaces seamlessly, bringing comfort without disrupting daily life.

EXCELLENT
Google star 1Google star 2Google star 3Google star 4Google star 5
Based on 132 reviews
Posted on Google Google
Paula Nardella profile picture
Paula Nardella
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The guys (Matt and Jose) were on time, pleasant as could be, neat as a pin, efficient and knowledgeable! I could not ask for more!
Posted on Google Google
john quinn profile picture
john quinn
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Matt did a Great Job installing the water heater and fixed issue on my heater that needed fixing very professional and would recommend them
Posted on Google Google
Dave Dillon profile picture
Dave Dillon
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The best!
Posted on Google Google
Jon Kurland profile picture
Jon Kurland
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
They came promptly and immediately identified the problem with my boiler which I thought was a water heater issue. They fixed it and were courteous and answered all my questions. I have used them in the past and intend to continue to used them. They were also reasonably priced.
Posted on Google Google
Dave Goldberg profile picture
Dave Goldberg
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Ciardi is my go to! Have hired them for a few jobs and they always knock it out of the park. Friendly, knowledgeable, and efficient. Highly recommend using them!
Posted on Google Google
Maureen Richard profile picture
Maureen Richard
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent service! Explained everything in detail. Extremely knowledgeable, efficient & helpful. Have already recommended, without hesitation, to family and friends.
Posted on Google Google
Mark Quimby profile picture
Mark Quimby
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Polite, professional, informative with high attention to detail!

Areas We Serve

Frequently Asked Questions

If it involves standing water, no heat in cold weather, a gas smell, or sewage backing up into the home, call immediately. A slow drain or dripping faucet can typically wait for a scheduled visit.

Yes, always. Massachusetts requires permits and inspections for gas piping, and we handle that as standard practice on every job, not as an upcharge.

Sediment buildup at the bottom of the tank reduces usable capacity and heating efficiency over time. A flush often restores performance; if the tank is over 10 years old, replacement may be the smarter long-term fix.

Yes — we work on forced hot water, steam, and tankless systems, which covers the range of heating setups found across Lexington’s older and newer homes.
Yes. You approve a clear, upfront price before we lift a wrench — no hidden fees, no surprises on the invoice.