Leader in the Massachusetts Home Service Industry since 1992
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Boilers are common in Groton’s older homes, and a malfunctioning boiler can mean losing both heat and hot water at once. 128 Plumbing, Heating, Cooling & Electric repairs gas and oil boilers throughout Groton, from radiator and baseboard systems to combination boilers. Call 888-CALL-128 or schedule service online.
- Boiler diagnostics and troubleshooting
- Circulator pump and zone valve repair
- Pressure and leak issue repair
- Gas and oil boiler repair
- Boiler maintenance and safety inspections
CALL 128 SKILLS
Here is a quick list of the top heating services we offer:
What Boiler Problems Do We Repair in Groton, MA?
Our technicians diagnose and repair boilers that will not fire, radiators or baseboards that stay cold, low or fluctuating system pressure, leaking pipes or valves, and circulator pumps that fail to move hot water through the system. We service both standard and combination boilers. Explore all of our Groton, MA home services.
Should I Repair or Replace My Boiler in Groton, MA?
Boilers often last 15 to 25 years with proper maintenance. If yours is within that range and the issue is a specific component, repair usually makes sense. If it is older, cast iron and cracking, or needing frequent repairs, replacement is typically the better long-term investment.
Why Do Some Rooms in My Groton Home Stay Cold with a Boiler System?
Uneven heat is often caused by a stuck zone valve, trapped air in the system that needs bleeding, an unbalanced system, or a failing circulator pump serving that zone. Our technicians can identify which zone is affected and correct the specific cause.
How Do I Get Same-Day Boiler Repair in Groton, MA?
Call our team or request an appointment online. 128 Plumbing, Heating, Cooling & Electric also serves southern New Hampshire from our Seabrook, NH location. Learn more about our boiler repair in Seabrook, NH.
Explore More Groton, MA Services
Why Choose 128 for your Boiler Repair in Groton, MA?
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.
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!
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
Frequently Asked Questions
Why does my boiler keep losing pressure in my Groton home?
Gradual pressure loss usually points to a small leak somewhere in the system, a failing pressure relief valve, or a faulty expansion tank. Repeated pressure loss should be inspected rather than just repeatedly refilled.
How do I bleed a radiator in my Groton home?
Turn off the boiler, use a radiator key to slowly open the bleed valve at the top of the radiator until water flows out steadily with no more air hissing, then close it. If you are uncomfortable doing this yourself, our technicians handle it as part of routine service.
How much does boiler repair cost in Groton, MA?
Cost depends on the specific issue and parts required. We provide upfront pricing after diagnosing the problem.
How long do boilers typically last in Groton, MA homes?
Most boilers last 15 to 25 years with regular maintenance. Cast iron boilers can last even longer but become less efficient and more prone to cracking with age.
Do you service both gas and oil boilers in Groton?
Yes. Our technicians repair and maintain both gas and oil boilers, which is important given the number of oil-heated homes throughout Groton.
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 just a short drive from Groton and ready to assist with all your plumbing needs!
