Merrimack Valley & Greater Boston

Quality Plumbing
Done Right
The First Time.

Licensed, insured, and backed by 20+ years of hands-on experience. Boilers, gas piping, and full plumbing services for homes and businesses across Massachusetts.

Get a Free Estimate Our Services
5.0
Google Rating
104+
Happy Customers
20+
Years Experience
MA
Licensed & Insured

What We Do

Expert Plumbing & Heating Services

From boiler replacements to full bathroom remodels, we handle it all with precision and care.

Oil forced hot water boiler installation

Forced Hot Water Boilers

Installation, repair, and maintenance of oil and gas forced hot water boiler systems.

Steam boiler service and repair

Steam Boiler Systems

Expert service and repair for steam boiler systems — keeping your heat reliable all winter long.

High efficiency boiler and gas piping

Gas Piping & High-Efficiency

Gas piping installation and high-efficiency boiler upgrades that cut energy bills.

Bathroom plumbing remodel

Residential & Commercial Plumbing

Full plumbing services including bathroom remodels, water lines, drainage, and more.

Call for a Free Estimate
Ciardi Plumbing team at work

Why Ciardi

Honest Work.
Clear Communication.
No Surprises.

At Ciardi Plumbing & Heating, we believe every customer deserves straight answers, fair pricing, and a job done right — the first time. No pressure, no hidden fees.

Licensed & insured in Massachusetts
All work meets Massachusetts code requirements
20+ years hands-on experience in heating & plumbing
Specializing in boiler systems — not forced hot air
5.0-star rated by 104+ local homeowners on Google
Serving Merrimack Valley & Greater Boston since 2020

Our Work

Recent Projects

A look at some of the boiler installs, plumbing jobs, and remodels we've completed for homeowners across Massachusetts.

Plumbing project
Boiler installation
Heating system work
Plumbing work
Gas piping project
Boiler repair
Plumbing installation
Heating service
High-efficiency boiler
Steam boiler service
Residential plumbing
Completed plumbing project

Our Team

The People Behind the Work

We're a tight-knit team of licensed professionals who take pride in every job.

Michael Ciardi, Owner

Michael Ciardi

Owner & Master Plumber

Founder of Ciardi Plumbing & Heating, Michael brings 20+ years of hands-on plumbing and heating expertise to every project.

Matt

Licensed Journeyman Plumber

Licensed in Massachusetts since 2011, Matt graduated from Greater Lowell Technical School and specializes in boiler installs, bathroom remodels, and gas/water/drainage lines.

Jose

Apprentice Plumber

A 2025 vocational tech graduate and MA PHCC All-Star Student award winner. Jose is working full-time and building toward his plumbing license.

Get In Touch

Ready to Get Started?

Whether you need a repair, replacement, or expert guidance on your heating system, we're here to help.

Address
P.O. Box 448
Chelmsford, MA
Service Area
Merrimack Valley & Greater Boston, MA
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