Toilet repair fixes the parts that control filling, flushing and sealing: the fill valve, flapper, flush valve, supply line, shut-off valve and the wax ring seal at the floor. Toilet installation replaces the fixture and resets the seal, flange and supply connection.
Common toilet problems and what causes them
| Problem | Usual cause | Typical fix |
|---|---|---|
| Runs constantly | Worn flapper, misadjusted float, failing fill valve | Replace flapper or fill valve, adjust water level |
| Leaks at the base | Failed wax ring or loose closet bolts | Pull toilet, replace seal, check flange |
| Rocks on the floor | Loose bolts, broken flange or uneven floor | Repair flange, reset and shim |
| Weak or incomplete flush | Low water level, clogged rim jets, partial clog | Adjust, clean jets, clear the line |
| Clogs often | Partial blockage in trap or drain line, low-flow design | Auger, check main line, consider replacement |
| Water on the tank or supply | Condensation, leaking supply line or tank bolts | Replace supply or tank gaskets |
A running toilet can waste a large amount of water every day, which is why it’s worth fixing promptly. Our article why is my toilet running? walks through the usual causes.
When should you replace a toilet instead of repairing it?
- The bowl or tank is cracked
- It clogs frequently even after the drain line has been cleared
- Replacement parts are hard to find for an older model
- You’re remodeling or want a water-efficient, comfort-height or one-piece model
Why a toilet leak at the base needs attention
A failed wax ring lets water seep under the toilet every time it’s flushed. In a slab-on-grade Boca Raton home, that can stain grout and damage flooring. In a condo, it can show up as a stain on the ceiling of the unit below. If you notice water at the base, sewage odor or a toilet that moves, have it pulled and reset rather than caulking around it.
If several toilets and drains are gurgling or backing up at once, the problem may be further down the line. See drain cleaning or sewer line services.
Toilet repairs are everyday work for the independent contractors behind our plumbing services across Boca Raton.
What affects the cost?
- Repair parts vs. a full toilet replacement
- Whether the flange is damaged and needs repair
- The toilet you choose if replacing, such as standard, comfort height or wall-hung
- Haul-away of the old fixture
What happens when you call
- 01
Describe the toilet issue
Running, leaking, clogging, or a replacement, plus your location.
- 02
Connect with a plumber
We route your call to an independent plumber nearby.
- 03
Diagnose and price
The plumber identifies the failed part or recommends replacement.
- 04
Repair or install
The toilet is repaired or replaced and tested for leaks.
Toilet Repair & Installation service area in Boca Raton
Toilet repair and installation calls are connected throughout Boca Raton, from single-family homes to the many condo and 55+ communities in West Boca.
Downtown & East Boca
- Downtown Boca Raton33432
- East Boca Raton33431, 33432, 33487
Central Boca
- Central Boca Raton33486, 33431
- Boca Del Mar & Boca Pointe33433
West Boca
- Boca West & Century Village33434
- Broken Sound & Northwest Boca33496, 33487
- Sandalfoot Cove & Loggers' Run33428
- West Boca Raton33498, 33428, 33433, 33434, 33496
ZIP codes covered: 33427, 33428, 33429, 33431, 33432, 33433, 33434, 33464, 33481, 33486, 33487, 33488, 33496, 33497, 33498, 33499.
ZIPs 33427, 33429, 33481, 33488, 33497 are PO Box ZIP codes and 33464, 33499 are single-organization ZIP codes, so they don’t map to one neighborhood. If your mailing address uses one of them, just tell us the street location when you call.
Frequently asked questions
Why does my toilet keep running?
Usually a worn flapper letting water leak into the bowl, a float set too high so water spills into the overflow tube, or a failing fill valve.
Why is water leaking around the base of my toilet?
Most often the wax ring seal has failed or the toilet has loosened. It needs to be pulled and reset with a new seal, and the flange should be checked.
Can a running toilet raise my water bill?
Yes. A constantly running toilet can waste a significant amount of water, and it’s one of the most common causes of unexpected water bill increases.
Do plumbers install toilets I buy myself?
Many do. Confirm with the plumber that the model fits your rough-in measurement, often 12 inches from the wall to the bolts.
Why does my toilet clog so often?
Possible causes include a partial blockage in the trap or drain line, an older low-flow design or a problem in the main line. A plumber can tell which.