

About Us
At Doug Anderson Plumbing and Heating, we like to think of ourselves as more than plumbing and heating experts. We’re problem solvers, hand-shakers, and good neighbors who are passionate about making things right. Since we first opened our doors in 2017, it’s been our mission to provide “service worth celebrating” to homes and businesses across Chelmsford, Middlesex County, and the Greater Boston area.
We know inviting someone into your home isn’t something you take lightly. That’s why every member of our team shows up ready to earn your trust—whether it’s repairing a leak, replacing a water heater, or troubleshooting a heating system during a winter storm. With certified pros, fully stocked tools, and a good dose of care, we call it a day when we know we’ve made yours better.
The Crew Behind the Wrenches
What makes us different? Start with our people. We don’t hire anyone who wouldn’t make their own grandma proud. Licensed, insured, and dedicated to the craft, every technician is fixated on fixing problems the right way, the first time. But that professionalism comes with a side of personality—you’ll find us friendly, easy to talk to, and ready to come prepared (yes, even with a few bad plumbing puns in our back pocket).
Our team shares a genuine pride in staying reliable and approachable, whether we’re working on an emergency repair or walking you through a remodel. It’s no wonder so many of our loyal customers keep recommending us—and leaving glowing reviews.


Our Services
Masters in service, leaders in problem solving.


Serving Smiles On a Silver Platter
It starts with a handshake and ends with a thumbs up.
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"I am very happy with the final product and I would whole-heartedly recommend them to anyone looking to get some plumbing work done."- Andrew Berberian
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"The technicians were polite, kind, and cautious of their surroundings during the job."- Michael Ciardi
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"We're very happy with the final result, and will absolutely use their services again for any plumbing issues."- Nick Calistri
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"I know good plumbing when I see it."- Fred Daum
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"Doug's technicians were professional (& pleasant!), came on-time, and did a great job fixing everything."- Lynn Schlundt

What to Expect When You Work With Us
Your experience matters to us, so here’s what you can count on when Doug Anderson Plumbing and Heating is on the job:
- Prompt, professional service: We’ll show up on time and get straight to work.
- A friendly face: We believe professionalism doesn’t mean being a robot.
- Clear communication: You’ll always know what’s happening and why.
- Solutions with staying power: No band-aid fixes here—only long-lasting results.
- A clean workspace: Your home will look just as neat as when we arrived (or better!).
When you choose us, you’re not just hiring a contractor. You’re partnering with a team that genuinely cares about your comfort, safety, and satisfaction.
Rooted in Community
Chelmsford isn’t just where we work—it’s where we live. We’re proud to call Middlesex County home and to serve a community full of neighbors, friends, and hardworking families just like ours. From first-time homeowners to lifelong locals, we treat every client like part of the Doug Anderson Plumbing and Heating family.
Our philosophy is simple: We value the relationships we build while taking care of the homes that make them possible. That commitment drives everything we do, from showing up during emergencies to going the extra mile just to make you smile.
At the end of the day, we want to be the team you call again and again—whether it’s for a clogged drain, a heating system tune-up, or your next big renovation. We’ll be here, ready to show you why we’ve built a reputation trusted by so many.
See Why The Buzz is Real
We didn’t give ourselves the nickname “a tried-and-true crew, here for you”—that’s just how our clients feel after working with us. Whether it’s our attention to detail, approachable service, or good-humored conversations along the way, we’re proud to live up to the hype.
Curious about working with us? We’d love to hear from you. Drop us a line and experience firsthand why Doug Anderson Plumbing and Heating is redefining what it means to fix plumbing and heating problems across Chelmsford and beyond. You bring the challenge—we’ll bring the wrenches.
Call (978) 733-2747 or contact us online to get started!
Why Choose Doug Anderson Plumbing and Heating?
With Us, You Can Set Your Home to Cozy
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Heating and cooling emergencies can't wait. Call for immediate help.
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Get peace of mind with our warranty-backed services.
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Entrust your needs to licensed, insured professionals.
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We're so confident you'll be happy with our services, we guarantee it.