A running toilet can waste hundreds of gallons a day, and a clogged or leaking one is more than an inconvenience. We fix, replace, and install toilets same day at a flat rate.
Repair Appointments
No Hourly Surprises
Repaired & Installed
Workmanship Warranty
A running toilet is by far the most common call — usually caused by a worn flapper valve, a fill valve that won’t shut off properly, or a chain that’s tangled or too long. It sounds minor, but a continuously running toilet can waste over 200 gallons a day, which shows up fast on a Miami-Dade water bill.
Recurring clogs, a toilet that rocks or wobbles, or water pooling at the base are usually signs of a failing wax ring or a cracked flange — the fitting that seals and secures the toilet to the drain pipe. Left unaddressed, a bad seal lets sewage-contaminated water seep into the subfloor, which turns a simple repair into a floor replacement.
On slab foundations — the standard in Miami-Dade construction — the toilet flange is set directly into the concrete. Over years, wax ring seals dry out and lose their seal, especially in humid South Florida conditions, and minor settling in the slab can shift the flange slightly out of level. Both lead to the same symptom: a toilet that rocks slightly or leaks water at the base when flushed.
Most running toilets, clogs, and base leaks are same-day repairs costing far less than a new toilet. Replacement makes more sense when the porcelain itself is cracked, the toilet is an older high-flow model driving up water bills, or repeated repairs on an aging unit start adding up. We’ll always tell you honestly which category your situation falls into.
Toilet repair is usually the least expensive plumbing call a homeowner makes, but the exact price still depends on what’s actually wrong. A flapper or fill valve swap is a straightforward, low-cost fix. A cracked flange or a base leak takes longer since it involves pulling the toilet, replacing the wax ring, and resetting it level — more labor than a running-toilet fix, but still typically a single same-day visit. Full replacement is the highest end of the range, and cost there depends mainly on the toilet model you choose, not the labor to install it.
Access and age play a role too — a toilet on an older slab with a corroded or misaligned flange sometimes needs a flange repair kit or extender in addition to the wax ring, which we’ll always flag and price before starting rather than adding it as a surprise line item.
| What You Get | Miami Swift Plumbing | Typical Plumber |
|---|---|---|
| Diagnosis | On-site same day, flat quote | Multiple visits, hourly billing |
| Flange repair | Included expertise, slab-safe methods | Often outsourced or avoided |
| Replacement options | Water-efficient models available | Limited selection |
| Warranty | 1-year workmanship | Parts only, no labor warranty |
“Had a burst pipe under the kitchen sink on a Sunday. Miami Swift had someone here in under an hour and gave me the price before touching anything.”
“Used their video inspection to find a cracked sewer line without tearing up the yard. Professional, on time, and the flat rate held exactly as quoted.”
“Water heater died the night before guests arrived. They installed a new tankless unit same day. Genuinely relieved this company exists.”
Common questions about toilet repair in Miami.
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Licensed, insured, same-day plumbers serving every neighborhood in Miami-Dade County since 2012.