Plumber & Heating Contractor in Harwich, MA
Licensed, insured, Viessmann & Rinnai certified. Serving Harwich homeowners and businesses with boiler service, water heaters, drain cleaning and 24/7 emergency repairs.
Your Local Plumber in Harwich
Harwich is well within our everyday coverage across Cape Cod. Whether you need an emergency repair tonight or a quote on a new boiler, we're already in the area.
A lot of properties here are second homes, which means winterizing matters — an unheated house with water in the lines is how you come back in April to a flooded floor.
Kenneth Wood Plumbing & Heating has been serving Massachusetts families since 1988. We're a small, family-run company — when you call, you talk to someone who can actually help, and the plumber who shows up is licensed, insured, and experienced with the homes in Harwich.
Where We Work in Harwich
We cover all of Harwich and the surrounding towns. Based in Westborough and Mattapoisett, we're on the road across this area every week.
Plumbing & Heating Services in Harwich
- Drain cleaning & sewer backups
- Leak detection & pipe repair
- Frozen & burst pipe repair
- Boiler installation & repair (Viessmann certified)
- Bathroom & kitchen plumbing
- Water heater repair & same-day replacement
- Commercial plumbing & heating
- 24/7 emergency plumbing
- No-heat emergency service
- Rinnai tankless water heaters
Harwich Plumbing FAQs
Do you work weekends in Harwich?
For emergencies, yes — no heat and active leaks don't wait for Monday. Routine scheduled work is normally weekdays, 7 AM to 6 PM.
Is a tankless water heater worth it in a Harwich home?
Sometimes. It depends on your gas line, venting and how much hot water you actually use. We'll tell you honestly if it doesn't make sense for your house rather than sell you one anyway.
What should I do if a pipe freezes in Harwich?
Shut the water off at the main, open the nearest faucet to relieve pressure, and call us. Don't use an open flame to thaw it. If it has already burst, the main shutoff is the single most important thing — everything else can wait.
Can you replace a water heater in Harwich the same day?
Usually yes. We stock the common sizes, so a failed tank can often be swapped the same day rather than leaving you without hot water overnight.
What heating systems do you service in Harwich?
Gas and oil boilers, forced hot water baseboard, cast-iron radiators, steam, radiant floor, and every type of water heater including Rinnai tankless and heat pump units.
Nearby Towns We Serve
We also cover Douglas and Northbridge — see all 75 towns.
What We Do in Harwich
Commercial in Harwich
Restaurants, offices, retail, and multi-family — responsive service that keeps your business open.
Learn moreFrozen Pipes in Harwich
Safe thawing, burst pipe repair, and prevention for the coldest weeks of a Massachusetts winter.
Learn moreBoilers in Harwich
Gas and oil boiler installation, repair, and annual service. Viessmann-certified for the most efficient systems available.
Learn moreTankless Water Heaters in Harwich
Rinnai-certified tankless installation — endless hot water, lower gas bills, and a unit that lasts twice as long as a tank.
Learn moreWater Heaters in Harwich
Same-day repair and replacement of gas and electric tank water heaters, heat pump water heaters, and indirect tanks.
Learn moreHeating Repair in Harwich
No heat? We diagnose and repair boilers, baseboard, radiant, and hot water heating systems fast — 24/7 in winter.
Learn moreWhat Our Customers Say
Don't take our word for it — here's what Massachusetts homeowners say about working with Ken and the team.
"Ken and his team did an outstanding job replacing our old boiler. They were professional, clean, and explained everything clearly. The new system is running perfectly and our heating bills have already dropped. Highly recommend!"
"Called at 7 AM with no heat in January. Ken answered right away and had a technician at my house within two hours. Fixed the issue quickly and the price was completely fair. This is the only plumbing company I'll ever call."
Plumbing Problem in Harwich? Call Now.
Same-day service across Cape Cod. Licensed, insured, and a real person on the phone 24/7.
508-366-0475