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Plumbing Services in Chelmsford, MA

Leader in the Massachusetts Home Service Industry since 1992

A blue and white van labeled "Expert 128 Home Services" with text for plumbing, heating, cooling, and electric. Contact number: 888 CALL 128, website: CALL128.com.

YOUR LOCAL 5-STAR COMPANY

How Can We Help? Let Us Reach Out To You.

How Can We Help You?

Looking for reliable plumbing services in Chelmsford, MA? At 128 Plumbing, Heating, Cooling & Electric, we provide expert plumbing solutions to keep your home safe, efficient, and running smoothly year-round. From leak repairs and drain cleaning to full system upgrades and emergency plumbing service, our licensed technicians deliver dependable results you can trust.

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  • Licensed and highly trained plumbing technicians
  • Expertise with both modern and older plumbing systems
  • Upfront, transparent pricing with no hidden costs
  • Fully stocked service trucks for same-day plumbing solutions
  • Emergency plumbing services available when you need them most

Why Choose 128 for your HVAC Services in Chelmsford, MA?

128 Plumbing, Heating, Cooling & Electric is a certified heat pump installer with Mass Save.

We’re A Proud Heat Pump Installer of Mass Save®

We’ve helped thousands of homeowners learn about Mass Save financing and rebates. Call or message us now to learn about the process.

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Official Home Services Company of the Boston Red Sox

We are proud to say that we’re the first ever Official Home Services Company of the Boston Red Sox!

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Blue "base+" logo with a roof graphic over the word "base" and the tagline "a simple home membership" underneath on a white background.

Ask about our loyalty program: base+ membership

Our whole-home loyalty membership allows for exclusive visits & benefits, SmartHome access, and peace of mind for your plumbing, HVAC, and electrical services from attic to basement

Become a Member

Frequently Asked Questions

Why choose 128 for plumbing services in Chelmsford, MA?

At 128 Plumbing, Heating, Cooling & Electric, our plumbing specialists are known for their expertise, professionalism, and attention to detail. We focus on long-term reliability, code-compliant work, and efficient solutions, ensuring every plumbing project — big or small — is handled with care and precision.

Are your plumbing technicians licensed and insured?

Yes. All of our plumbing technicians are fully licensed, trained, and insured to give you peace of mind and ensure every job meets Massachusetts plumbing codes and safety standards.

What types of plumbing services do you provide in Chelmsford?

We offer a full range of plumbing services, including leak detection and repair, drain cleaning, water heater installation and repair, fixture upgrades, pipe replacements, and emergency plumbing services. Whether it’s routine maintenance or an urgent issue, our team is ready to help.

How often should plumbing systems be inspected or serviced?

We recommend having your plumbing system professionally inspected at least once a year. Regular inspections help identify leaks, corrosion, and wear early, prevent costly water damage, improve system efficiency, and extend the life of your plumbing components.

Do you serve other areas besides Chelmsford?

Yes. In addition to Chelmsford, we provide plumbing services throughout the Greater Boston area, North Shore, Merrimack Valley, and MetroWest. Nearby towns we serve include Lowell, Billerica, and Westford. Visit our Areas We Serve page for the full list.

Do you serve other areas besides Concord?

Yes, in addition to Chelmsford we provide Plumbing services throughout the Greater Boston area, North Shore, Merrimack Valley, and MetroWest. Nearby towns we serve include Lexington, Lincoln, and Weston. Visit our areas we serve page for the full list.

Our Goal Is To Deliver A 5-Star Experience

Review Us On

If you want the job done right, these are the guys. I needed a full gas boiler and water tank replacement. I had no problem getting a hold of somebody and we got somebody out for an initial consultation immediately. From there the office staff were extremely professional in setting up appointments and completing all the paperwork with MassSave. We got on the installers schedule quickly and the installation team was super efficient. Izmir, Flori and Tony coordinated with the home office for additional support in delivering parts and doing demolition. They took extra time to explain the process and how the new system worked. The took care with my home and made sure to clean the work area thoroughly. We had a small drip after the installation but it was easy to get the team back to the property to tighten a few fittings. Avoid the headaches, go with 128.

Drew Barraford

We have 3 locations across Massachusetts

Our Wakefield, MA Location

78 Foundry St, Wakefield, MA 01880

Our North Andover, MA Location

3 Johnson St, North Andover, MA 01845

Our Chelmsford, MA Location

80 Brick Kiln Rd, Chelmsford, MA 01824

One of our locations is right on Chelmsford and here to assist you with your plumbing needs!

Our Full List of Services

plumbing services
heating services
cooling services
electrical services
drain services
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