Water Filtration, Plumbing & HVAC in Marshfield, MA
Filtered water you can taste the difference in, plumbing that holds up in older Marshfield homes, and heating and cooling that handles a cold New England winter — all from one licensed local team. Free in-home water test, no obligation.
Licensed & Insured • Local Massachusetts Experts • Financing Available

Marshfield’s Coastal Wells: Clean Source, Everyday Minerals
Marshfield draws its tap water from municipal wells along the South Shore coast rather than a distant reservoir. Coastal groundwater like this often carries iron and manganese that stain sinks, tubs, and laundry an orange-brown and leave a metallic taste, along with enough hardness to scale fixtures and shorten the life of water heaters. The town treats and monitors its wells, but treatment at the source can only do so much.
In Marshfield’s older homes near Marshfield Center and Brant Rock, aging plumbing can also add lead or copper on the way to the tap. A whole-home softener and filter plus a reverse-osmosis system clear the metallic taste, staining, and scale. A free CleanTap test shows you exactly what’s in your water, and because we also handle plumbing and HVAC, one visit can cover far more than a filter.

What We Do for Marshfield Homes
Brita PRO carbon and specialty filtration plus softening built for coastal well water — cutting the iron and manganese staining, metallic taste, and scale, and reducing lead picked up from older Marshfield plumbing.
Filtration for Marshfield restaurants, cafés, offices, and gyms — from Marshfield Center to Ocean Bluff — where taste and clarity matter to customers every day.
Repairs, repipes, and water heater work in Marshfield’s older housing stock — licensed plumbers who know what’s behind the walls of a century-old Marshfield Center two-family.
Furnaces, boilers, central AC, and cold-climate heat pumps sized for drafty older homes and tight condos alike — installed and serviced right.
A quick test at your Marshfield address for iron, manganese, hardness, lead, PFAS, and more — real numbers you can see on the spot, with zero pressure to buy.
Burst pipe on a January night in Brant Rock? No heat in Green Harbor? A real person answers 24/7 and Marshfield emergencies go to the front of the line.
Why Marshfield Homeowners Call CleanTap First
Marshfield’s mix of century-old triple-deckers, waterfront condos, and new construction means no two homes are the same. We take the time to test, look, and explain — instead of selling you a system off the truck.
The CleanTap Way
- Free in-home test — real numbers before any quote
- Water, plumbing & HVAC handled by one local team
- Licensed & insured Massachusetts technicians
- We know Marshfield’s older housing and aging service lines
- Upfront written pricing, guaranteed workmanship
Big Franchise Installers
- Call-center scheduling and rotating crews
- A generic system sold before anyone tests
- Separate contractors who blame each other
- Quotes that climb once work begins
- Hard to reach once the job is done
Experience the CleanTap difference for yourself
From a chlorine taste you’re tired of to a water heater on its last legs, one call to your neighbors at CleanTap covers it. Consultations are always free, with no pressure to buy.
Where CleanTap Is Different
A lot of companies treat every Marshfield house the same. We don’t. A 1920s Marshfield Center two-family and a Ocean Bluff condo have completely different plumbing, water, and comfort needs — and we tailor the recommendation to what your specific home actually shows.
Start With a Whole-Home Consult
In one visit we test your Marshfield water, check your plumbing and any older service lines, and look at the age and condition of your heating and cooling equipment. You get a straight, plain-English rundown — what’s fine, what’s aging, and what’s worth planning for.
Serving Every Marshfield Neighborhood
We cover all of Marshfield — Marshfield Center, Marshfield Center, North Marshfield, Brant Rock, Ocean Bluff, Rexhame, Green Harbor, Adams Shore, and West Marshfield — plus neighboring Milton, Braintree, Weymouth, and Hingham. A free water test and honest advice are always just a call away. Marshfield is part of our Norfolk County service area.
Marshfield Water & Home Service Questions
Do you serve Marshfield, MA?
Yes — Marshfield is right in our core Norfolk County service area, and we’re just up the road in Braintree and Mansfield. Scheduling is easy and response times are fast.
Why does my Marshfield water taste metallic or stain my fixtures?
On Marshfield’s well water, a metallic taste and orange or brown staining come from dissolved iron and manganese in the coastal aquifer, while hardness leaves scale on fixtures and glassware. Iron and manganese filtration plus a softener clear the taste, staining, and scale at their source, and a reverse-osmosis system polishes your drinking water.
Is there lead in Marshfield’s water?
The water leaving Marshfield’s wells is treated to be safe, but lead can still enter from older service lines and household plumbing — solder, brass fittings, and fixtures installed decades ago. Homes in Marshfield’s older neighborhoods are the most likely to be affected. A certified filter rated for lead reduction at the kitchen tap, plus a free CleanTap water test, tells you exactly where you stand.
Marshfield treats its well water — do I still need filtration?
Marshfield treats its well water to meet state standards, but that isn’t the same as filtered water at your tap. Iron and manganese can still stain fixtures and laundry, hardness scales your appliances, and your home’s own plumbing can add lead or copper. A whole-home softener paired with filtration and reverse osmosis gives you cleaner, better-tasting water and protects everything the town’s treatment can’t reach inside your house.
Do you handle plumbing and HVAC in Marshfield too?
Yes — CleanTap handles plumbing and heating & cooling in-house alongside filtration. One Marshfield visit can cover a water test, a leaking valve, and a furnace check, with one team accountable for all of it.
Is the water test really free?
Completely free. We test your Marshfield water, show you the results on the spot, and give honest advice — even if that advice is “your water’s fine.” No obligation, ever.
How fast can you reach Marshfield in an emergency?
Emergency calls in Marshfield — burst pipes, no heat, no hot water — jump to the front of the line, with same-day response and 24/7 phone coverage. Call (781) 630-5449 and a real person answers.
Do you service equipment you didn’t install?
Yes. We repair and maintain all major brands of water heaters, filtration systems, furnaces, boilers, and AC in Marshfield, regardless of who installed them.
Do you offer financing?
We do. Most Marshfield installs qualify for financing with $0 down and payments that typically work out to less than $5 a day — and heat-pump projects can stack Mass Save® incentives on top.
How do I get started?
Call (781) 630-5449 or book a free water test online. For Marshfield homes we usually schedule within days, test right at your kitchen sink, and give you straight answers about chlorine taste, lead-era plumbing, and anything else we find.