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Phoenix, Arizona

Toilet Repair in Phoenix, AZ

A toilet that runs, rocks, leaks at the base or clogs again and again usually has a specific cause. Trident finds it, then repairs the part or installs a new toilet when that makes more sense.

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Woman, Veteran, & Family Owned

A smart toilet with a lit base in a tiled half bathroom
Trident at workA smart toilet in a tiled half bathroom.

Licensed in ArizonaROC 331536

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North Phoenix officeServing Phoenix

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Repair or a new fixture

Toilet repair and installation for homes and businesses

Trident Plumbing & Drain repairs clogged, leaking, running, loose and weak-flushing toilets, and installs replacement toilets. The work can involve internal tank parts, seals and wax rings, flange repair or a complete new fixture, depending on what the inspection finds.

Our North Phoenix office arranges toilet visits. Describe what the toilet is doing, when it happens and whether other drains are affected. If the toilet is close to overflowing, stop flushing it and request help rather than trying again.

A purple and gold Trident van parked on a street beside desert landscaping
A Trident van parked for a service visit.

Inside the tank

Running, refilling and handle trouble

A TOTO toilet installed on a tiled bathroom floor
A completed toilet installation from Trident's project library.

A toilet that keeps running or refills when nobody has used it may be letting water pass from the tank into the bowl, sometimes called ghost flushing. The sound is a clue rather than a diagnosis, because several internal parts can cause it.

The fix might be a new flapper, fill valve, flush valve or handle, or a fresh seal between tank and bowl, depending on what failed. Mention when you hear the water running and whether it stops by itself; the technician checks the parts before swapping anything out.

Flushing problems

Weak flushes and repeat clogs

A TOTO toilet installed on a tiled bathroom floor
A completed toilet installation and surrounding floor space.

A weak flush can come from a partial blockage or from a flushing component, and an inspection separates the two. A clog that will not clear, or keeps coming back, needs the toilet and possibly the connected drain checked.

Tell us whether other toilets or drains in the building are slow or backing up too. If several fixtures are involved, the problem may sit further down the line, and drain or sewer service may become part of the solution.

At the floor

Leaks around the base and a toilet that moves

A white one-piece toilet installed on a tile floor
A finished one-piece toilet installation.

Water near the base can come from a seal, a supply connection or a damaged fixture, so the wet area is inspected before a repair is chosen. A toilet that rocks or feels unstable needs attention even if no water is visible yet.

Trident's repairs include wax-ring replacement and flange repair where needed. A crack in the bowl or tank changes the options, and replacement may become the better choice. Mention any earlier repair to the same toilet so its history is considered.

A new toilet

Planning a toilet replacement or installation

A white toilet with a bidet seat in a small bathroom with wood-look flooring
A finished toilet installation from Trident's project library.

A new toilet is worth considering when the old one is damaged, keeps needing repairs or no longer suits the room. Condition matters more than age alone. If you are updating a bathroom, the new fixture can be planned alongside other bathroom plumbing work.

A proper installation includes lining the toilet up, sealing it, anchoring it securely and connecting the water supply. Share any history of leaks, movement or clogs with the old toilet so those concerns are addressed rather than carried over to the new one.

Repair or replace

When a City incentive tips the choice

Most toilet repairs, from a flapper or fill valve to a new wax ring, are permit-free under the City of Phoenix's 2024 building code, which exempts clearing stoppages and removing and resetting a toilet. Replacing a toilet in the same spot is exempt too, as long as the new one meets the code's water conservation requirements. A permit comes in when the toilet or its piping moves to a new location.

If the toilet uses 3 gallons per flush or more, replacement may earn a City incentive. City water customers in single-family homes can claim it for an EPA WaterSense toilet rated 1.28 gallons per flush or less, up to two toilets per premise. Renters need a letter from the landlord. The City estimates each new toilet saves about 10,000 gallons a year. Applications go through myPHX311 with a recent receipt, while funding lasts.

Toilet pricing

Toilet repair and replacement cost factors

The part involved and whether the toilet has to come off the floor set the price.

  • Tank parts: a flapper, fill valve, flush valve or handle.
  • Pulling the toilet for a wax ring or flange repair.
  • A worn shutoff valve or supply line.
  • A replacement toilet, and whether it qualifies for the City incentive.
  • A clog that reaches past the toilet into the drain line.

Toilet facts

City rules and incentives for Phoenix toilets

A repair needs no permit, and a replacement may qualify for a City incentive.

Repairing or replacing a toilet in the same spot
No permit

The City's 2024 building code exempts clearing stoppages, removing and resetting a toilet and replacing one in place. Moving it needs a permit.

Source: City of Phoenix, 2024 Building Code Amendments, Chapter 1 (opens in a new tab)
Old toilet flush volume needed for a City incentive
3+ gpf

To qualify, the old toilet must use 3 gallons per flush or more. The rating is usually printed inside the tank.

Source: City of Phoenix, Toilet and Smart Controller Incentives (opens in a new tab)
Maximum flush volume for an eligible new toilet
1.28 gpf

The new toilet must be EPA WaterSense-labeled at 1.28 gallons per flush or less to qualify for the City incentive.

Source: City of Phoenix, Toilet and Smart Controller Incentives (opens in a new tab)

Your local team

Here for your
Phoenix home.

Our North Phoenix office serves Phoenix. Call about your address, tell us what needs attention, and we'll help you arrange service.

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Phoenix, ArizonaLocal service
Phoenix and Trident's North Phoenix office Major roads near Phoenix, with separate markers for the city location and the North Phoenix office that serves it. Paradise Valley
City locationTrident office
Roads © OpenStreetMap (opens in a new tab) contributors. Locations: U.S. Census Bureau.

Your North Phoenix team

Get the toilet working properly

Tell our North Phoenix office what the toilet is doing and whether you want a repair or are considering a new fixture.

North Phoenix office
1506 W Whispering Wind Dr #110
Phoenix, AZ 85085
Office directions (opens in a new tab)Send a service request

Trident memberships

Yearly care, 10% off repairs.

  • Preventative maintenanceOne year: water heater flush, whole-home inspection, 10% off plumbing services, waived emergency fee
  • Salt serviceOne year: softener salt added every 6–8 weeks
  • Reverse osmosisFive years: annual filter changes; sanitizing not included

Ask our North Phoenix team for current pricing.

From a Trident customer

Good work.
Real experiences.

Read more customer stories
The Trident team standing together in front of their purple and gold service vans
The Trident team from our North Phoenix office.
We had one of those Saturdays that started out great until water starting coming out of one of our ceiling lights… she sent Quintin who got right on the problem and had us all fixed up in no time.
Edward O.Peoria Google review ·

Answers before you book

Questions about
toilet repair and installation in Phoenix.

Questions about toilet repair and installation in Phoenix? Start here, or tell us what is happening at your home.

Ask our team
What does it mean when a toilet hisses or trickles between flushes?

Water may be passing from the tank into the bowl, so the tank keeps topping itself up. A flapper or another internal part may be involved, and the technician confirms which before replacing anything.

Can a leaking toilet be fixed without replacing it?

Often a seal, wax ring or connection can be repaired. A cracked fixture is different, and replacement may be the better option. The leak source is checked first.

Can you install a new toilet during a bathroom update?

Yes. Replacing a toilet as part of a bathroom update is work Trident handles, and the new fixture can be planned with any other bathroom plumbing changes.

Should a toilet that rocks be checked if it is not leaking?

Yes. A toilet that moves or feels unstable needs attention. The inspection looks at the mounting, seal and flange before a repair is recommended.

Does Phoenix offer a rebate on a new toilet?

The City offers an incentive to City water customers in single-family homes who replace a toilet using 3 gallons per flush or more with a WaterSense model rated 1.28 or less, up to two per premise. Apply through myPHX311, and check the City's page for current terms.

Do I need a permit to replace a toilet?

Not for a replacement in the same location. The City's 2024 building code exempts replacing a toilet with one that meets its water conservation requirements, but moving the toilet or its piping needs a permit.

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Get the toilet working properly

Tell our North Phoenix office what the toilet is doing and whether you want a repair or are considering a new fixture.

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