
Boiler Repair & Installation
in Medford, MA
Our heating technicians repair, maintain and install boilers. Our team serves Medford and nearby Malden and Somerville.
- Electrical repairs
- Plumbing solutions
- Heating systems
- Electrical repairs
- Plumbing solutions
- Heating systems
24/7 emergency
plumbing serviceUpfront and
honest pricingLicensed and
insured plumbersClean and
professional service
Boiler Repair & Installation for Medford Homes
From 02153 to the town line, our boiler repair & installation team works throughout Medford, MA in Middlesex County. Our heating technicians repair, maintain and install boilers. From circulator pumps to full replacements, we keep hot-water and steam heat running.
In Medford, 62% of occupied homes heat with utility gas, 15% with fuel oil and 19% with electricity. Most boilers here burn natural gas, so we check burners, venting and gas connections along with the water side of the system.
We serve ZIP codes 02153, 02155 and 02156 and every community within 25 km of Medford, and our nearest neighboring service areas for boiler repair & installation include Malden, Somerville and Arlington.

Medford, MA at a glance
- Homes heated with utility gas
- 62%
- Homes heated with utility gas
- Homes heated with fuel oil
- 15%
- Homes heated with fuel oil
- Average January low
- 22.1°F
- Average January low
- Heating degree days / year
- 5,764
- Heating degree days / year
Sources: U.S. Census Bureau ACS 2020–2024 5-year estimates; Open-Meteo historical weather (2015–2024).
Signs Your Boiler Needs Service
Noticed one of these? Catching it early usually means a simpler repair — call us before a small issue turns into an emergency.
- 01
Cold radiators
Some or all radiators or baseboards stay cool.
- 02
Leaks or drips
Water around the boiler, pipes or relief valve.
- 03
Pressure problems
Pressure that keeps dropping or climbing too high.
- 04
Lockouts and error codes
The boiler shuts down and won't restart.
Heating in Medford: What's Local
What the data says about homes in Medford — and what it means for boiler repair & installation.
How local homes are heated
In Medford, 62% of occupied homes heat with utility gas, 15% with fuel oil and 19% with electricity. Most boilers here burn natural gas, so we check burners, venting and gas connections along with the water side of the system.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimatesLocal housing
Medford has some of the oldest housing in the area: 49% of homes were built before 1940, and the median home dates to 1942. Older homes are often heated by boilers with radiators or baseboard, and those systems benefit from regular service as they age.
Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimatesLocal heating demand
Medford sees roughly 5,764 heating degree days a year, a measure of how hard heating systems work. Boilers that run that much benefit from annual service of the burner, circulators and safety controls.
Source: Open-Meteo historical weather (ERA5 reanalysis), 2015–2024 averagesGas service
Natural gas in Medford is supplied by National Grid, so gas boiler replacements may involve coordinating with the utility.
Source: s3.us-east-1.amazonaws.com
Good to know about boiler repair & installation
DOE lists boiler life expectancy at 15-30 years, with efficiency of 50-90% depending on the system's age; boilers make zone heating easier but are more expensive to install.
energy.govENERGY STAR certified boilers have AFUE ratings of 90% or greater for gas boilers and 87% or greater for oil boilers.
energystar.govENERGY STAR estimates a certified gas boiler can save about $780 over the lifetime of the product, and a certified oil boiler $200.
energystar.gov
Simple, Stress-Free Service
From your first call to the final walkthrough, you always know what's happening and what it costs.
- 1
Call or book online
Tell us about your heating problem. No-heat emergencies are answered 24/7.
- 2
System diagnosis
Our technician inspects your system and explains the issue and upfront price.
- 3
Repair or install
We repair the failed part or install new equipment, working cleanly in your home.
- 4
Safety & performance check
We test the system, check safety controls and confirm your home is heating properly.
Our Boiler Services
Repairs, maintenance and installation for residential boilers.
- Boiler diagnostics and repair
- Circulator pump replacement
- Zone valve troubleshooting
- Pressure and relief valve service
- Boiler maintenance
- Boiler replacement and installation


Need help right now?
Call (555) 123-HUNT — 24/7Heating Service You Can Trust
24/7 emergency service
Plumbing and heating emergencies don't wait for business hours, and neither do we.
Upfront and honest pricing
You get a clear explanation and the price before any work begins.
Licensed and insured
Your home is in the hands of licensed, insured plumbing and heating technicians.
Clean and professional service
We respect your home, protect your floors and clean up when the job is done.
Serving Medford & Nearby Towns
Medford is in Middlesex County, part of the Greater Boston area. We provide boiler repair & installation in these ZIP codes:
- 02153
- 02155
- 02156
Boiler Repair & Installation in nearby towns
- Boiler Repair & Installation in Malden, MA3.4 km from Medford
- Boiler Repair & Installation in Somerville, MA3.5 km from Medford
- Boiler Repair & Installation in Arlington, MA4.1 km from Medford
- Boiler Repair & Installation in Everett, MA4.5 km from Medford
- Boiler Repair & Installation in Winchester, MA4.5 km from Medford
Medford Boiler Repair & Installation Questions
Still have a question? Call (555) 123-HUNT — 24/7 for emergencies.
Yes. Hunt Plumbing And Heating INC provides boiler repair & installation throughout Medford (02153, 02155, 02156) and nearby Malden, Somerville and Arlington. Call (555) 123-HUNT or request service online.
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Ready to Solve Your Plumbing Problems?
From emergency repairs to new installations, our experienced team is here to deliver fast, reliable plumbing solutions you can trust. Get in touch today for a free, no-obligation estimate.

