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Johnson Bros. Plumbing & Drain Cleaning

Toilet, Faucet & Fixture Repair in Canton, MA

Licensed, family-owned, and dispatched from our Quincy office.

MA Master Plumber Lic. PL #17034-M · Corp. #458124/7 emergency line4.8 stars · 418 Google reviewsDispatched from Quincy, MA

Toilet, Faucet & Fixture Repair for Canton homes

Fixture installation, upgrades, and the everyday plumbing work that does not fit a category — new faucets and toilets, shut-off valves, laundry and dishwasher hook-ups, and bathroom or kitchen changes.

Established residential coverage on the western edge of our area, dispatched from the Quincy office. Water heater work — particularly leaks — is the recurring call here.

When to call us

  • A fixture you want replaced or relocated
  • Shut-off valves that no longer close properly
  • A running toilet or a faucet that keeps dripping
  • Plumbing changes for a kitchen or bathroom project

Not sure it is toilet, faucet and fixture repair? See everything we do in Canton, or read more about toilet, faucet and fixture repair.

How does a toilet, faucet or fixture repair visit go?

A fixture visit starts with the shut-off valve under or behind the fixture, because whether that valve closes decides how the rest of the job goes. If it holds, the repair can be done on that fixture alone; if it does not, the valve is replaced first, with the main closed, and that becomes part of the work you are quoted before anything else begins.

After that the plumber looks at what you called about. A running toilet is a flapper, a fill valve or a flush valve seal; a toilet that rocks or leaks at the base is the wax seal and often the flange under it. A dripping faucet is a cartridge or a seat and washer, and whether the rebuild parts still exist for that faucet decides repair against replacement. A new fixture you have bought is checked against the existing supply lines, drain position and valve before it is unboxed, because that is where a straight swap turns into a second visit.

Canton calls for toilet, faucet and fixture repair are scheduled from our Quincy office, and whichever office sends the crew, the work is done under the same Massachusetts plumbing license.

What decides the cost of a fixture repair or installation?

The cost of fixture work is decided by whether the fixture is being repaired or replaced, whether what is behind it has to change, and whether the parts for it still exist. A fill valve or a cartridge is a short repair. Replacing a toilet, a faucet or a disposal is longer, and if the shut-off valve, the supply lines or the drain connection are old enough to fail when touched, they are replaced at the same time rather than left to leak next week.

The things that move a straightforward swap are the ones nobody sees until it starts: a corroded flange under a toilet, a drain stub that does not line up with the new sink, a wall-mounted faucet on a valve body no longer made, a disposal that needs an outlet and a switch that were never installed. Supplying the fixture ourselves or installing one you have already bought are both fine; the second simply means we check it fits before the old one comes out.

Where the job needs a permit, it is filed with Canton's plumbing and gas inspector before the work, and the permit fee is set by the town rather than by us.

The $99 service fee sends a licensed technician out to diagnose the problem. Approve the repair on the spot and the fee is not charged at all; decline it and the $99 covers the visit.

Should I repair this fixture or replace it?

Repair the fixture if the parts for it are still made and the body is sound; replace it when the body itself is worn, the parts are discontinued, or the repair would cost close to what a new fixture does installed. A toilet almost always repairs: flappers, fill valves and seals are universal, and the porcelain outlasts everything bolted to it. A faucet depends on the brand, because good ones have cartridges available for decades and cheap ones have none at all.

Shower and tub valves are the case most worth asking about. Many older valves can be rebuilt with a new cartridge, spindle or seat and will go on for years, and that is a far smaller job than opening the tile to replace the valve body. Once the body itself is pitted or the seat is gone, the rebuild stops holding and replacement is the honest answer. We tell you which you have before we start, and if the rebuild path is still open we take it.

We have worked in dozens of Canton homes, and the answer in one house is not always the answer next door: the recommendation follows what the system in front of us is doing, not a rule of thumb.

What should I do before we arrive for fixture work?

Clear everything out from under the sink or around the toilet, find the shut-off valve for the fixture and try it gently once, and if you have bought the new fixture yourself, leave it in its box with the instructions and the parts bag intact. If a fixture is leaking actively, close its valve or the main and put a container under it.

Have the brand of the faucet or valve in mind if it is marked, because the parts for it are brand-specific and knowing it means the right cartridge can be on the truck. For a new installation, think about where the drain and the supplies are now and whether the new fixture expects them in the same place; a wider vanity or a different sink shape often does not. If the work touches a disposal or a dishwasher, make sure the outlet and switch for it are reachable and working.

If anything about your Canton address is hard to find, such as a shared driveway or a basement door around the back, tell the Quincy office when you book so the crew is not hunting for it.

Read more about toilet, faucet and fixture repair across our whole service area on our Toilet, Faucet & Fixture Repair page.

Toilet, Faucet & Fixture Repair in the towns around Canton

The same toilet, faucet and fixture repair page exists for Milton, Randolph and Sharon, each written against the work we have completed there: Toilet, Faucet & Fixture Repair in Milton, Toilet, Faucet & Fixture Repair in Randolph, Toilet, Faucet & Fixture Repair in Sharon. A job that turns out to sit just over the Canton line is handled the same way.

Related reading on toilet, faucet and fixture repair

Three posts from our own blog on toilet, faucet and fixture repair, for Canton homeowners who want the longer answer:

Toilet, Faucet & Fixture Repair in Canton — common questions

Do you work in Canton often?

Yes. Fixture repair and replacement is 33% of the work we have completed in Canton. We dispatch to Canton from our Quincy office — usually about 20 minutes away.

Do you cover the towns around Canton?

Yes — we take toilet, faucet and fixture repair calls in Milton, Randolph, Sharon and Stoughton as well, so a job that turns out to sit just over the line is not a problem.

Do you offer toilet, faucet and fixture repair in Canton, MA?

Yes. Canton is part of our regular service area and crews dispatch from our Quincy office. Call (617) 479-9911 to schedule.

How quickly can you get to Canton?

Scheduling for toilet, faucet and fixture repair depends on the day. We dispatch to Canton from our Quincy office — usually about 20 minutes away. Call and we will give you the soonest honest window.

Have you done toilet, faucet and fixture repair in Canton before?

Yes. We have completed work in dozens of Canton homes, across 02021.

Need toilet, faucet and fixture repair in Canton?

Call Johnson Bros. — licensed, local, and upfront about price.

Toilet, Faucet & Fixture Repair in Canton — what we actually see

Fixture repair and replacement is 33% of the work we have completed in Canton — we have worked in dozens of Canton homes.

We dispatch to Canton from our Quincy office — usually about 20 minutes away. We have completed work in the 02021 ZIP code.

Toilet, Faucet & Fixture Repair in Canton: what our records show

Completed toilet, faucet & fixture repair jobs in Canton
over 10
Most recent completed toilet, faucet & fixture repair job in Canton
June 2026
Where Canton plumbing and gas permits are filed
Canton Plumbing / Gas Division

From our completed-job records as of October 2026. Counts are rounded down, never exact.

Canton runs on a blend rather than a single source. In its 2023 reporting the town used about 2.6 million gallons a day, roughly fifty-eight percent purchased from the Massachusetts Water Resources Authority and the remaining forty-two percent drawn locally from eight groundwater wells feeding the Sullivan and Moran treatment facilities. What that arrangement means in a Canton basement — water, sewer, and how the town was built — is on our Canton plumbing page.