Running or refill trouble
A toilet that runs, refills unexpectedly, or will not shut off may need internal parts adjusted or replaced.
Toilet repair service
Toilet repair for leaks, running water, and unreliable flushing.
A toilet problem can waste water, damage flooring, or point to a drain issue beyond the toilet itself. STR Plumbing Services LLC helps sort out whether the issue is inside the tank, at the connection, around the base, or farther down the drain.
WA Contractor #STRPLPS742JC
Direct line (425) 330-0066
Service area See areas below
Service Toilet repair
§ 01 - Overview
The toilet is not always the whole problem.
Some toilet issues are internal parts. Others involve shutoffs, seals, flange concerns, drains, or a larger backup pattern.
Water at the base or supply
Water near a toilet can come from the supply, shutoff, tank, bowl connection, wax seal, flange area, or condensation. The source matters.
Clogs and backups
A clog at one toilet is different from multiple fixtures backing up. The pattern helps decide whether this is toilet repair or drain/sewer work.
§ 02 - Warning signs
Common toilet repair warning signs.
Call when a toilet runs constantly, leaks at the base, rocks, clogs repeatedly, overflows, will not flush reliably, or has a shutoff that will not work.
If water is actively overflowing, stop using the toilet and shut off the supply valve if it is safe and working.
If more than one fixture is backing up, mention it. That may point toward a drain or sewer issue rather than a toilet-only repair.
§ 03 - Details
What STR can review.
Fill, flush, and shutoff behavior
Running water, weak flushes, and refill issues often start with parts inside the tank or the water supply to the toilet.
Leaks and movement
A leak around the base, rocking toilet, or floor concern should be checked before flooring damage gets worse.
Clogs and backups
Repeated clogs may be a toilet issue, a local drain issue, or part of a larger backup pattern.
§ 04 - Service notes
Running toilet? Do not ignore it.
A toilet that keeps running can waste water and hide a simple repair until the bill or the leak gets worse. STR can look at the symptom and explain whether repair or replacement makes more sense.
Toilet notes
Check the shutoff if safe
If water is overflowing or leaking, the toilet shutoff may help control the situation if it works and can be reached safely.
Look for movement
A rocking toilet can affect the seal and flooring. Mention movement or soft flooring when you call.
Notice other fixtures
If tubs, showers, or other toilets are also backing up, the issue may be beyond one toilet.
§ 05 - Process
A toilet repair visit kept straightforward.
Describe the symptom
Share whether it runs, leaks, clogs, rocks, overflows, or will not flush.
Check tank, supply, and base
The visible parts, shutoff, supply connection, tank behavior, base, and floor area help narrow the issue.
Explain repair or replacement
The customer should understand whether parts, sealing, drain work, or replacement is the practical option.
Repair and test
Approved work should be checked for flush operation and visible leaks.
§ 07 - Service area
Serving nearby Washington communities.
STR Plumbing Services LLC serves this work in Arlington, Stanwood, Marysville, Camano Island, Smokey Point, Lake Stevens, and nearby communities. If you are nearby and unsure whether the address is a fit, call and ask.
§ 08 - FAQ
Toilet repair questions.
Why does my toilet keep running? +
Common causes include worn internal parts, adjustment issues, or water level problems. The tank should be checked before guessing.
Is water at the base of the toilet serious? +
It can be. Water at the base may involve the seal, flange area, tank, supply, or condensation. It should be checked before flooring damage spreads.
What should I do if the toilet overflows? +
Stop flushing, turn off the toilet supply valve if you can safely do so, and call if water is spreading.
Why does my toilet clog repeatedly? +
Repeated clogs can come from the toilet, local drain, main drain, usage, or a sewer issue. Other fixture symptoms matter.
Should I repair or replace the toilet? +
That depends on the toilet condition, parts needed, leak location, performance, and whether the fixture itself is damaged or outdated.
§ 09 - Request work
Tell us what the toilet is doing.
Use the form for toilet repair requests. If water is overflowing or actively leaking, call instead.
Direct line
(425) 330-0066