Licensed Plumbers Serving Hillsborough County Since 1969
Johnny Doan Plumbing has been handling residential and commercial plumbing in the Tampa area for more than 55 years. Our family-owned business, now in its third generation under the Waldrop family, is built on accurate diagnostics and honest service. We’re licensed and insured, carry a 4.9-star rating across more than 1,000 reviews, and offer free estimates and 24/7 emergency availability for toilet repair Tampa homeowners can count on day or night.
A broken or leaking toilet can’t always wait. Call us at (813) 531-9930 for a free estimate or to schedule same-day service.
Common Toilet Problems We Diagnose & Fix
Toilet issues range from minor nuisances to signs of a deeper plumbing problem. Our technicians identify the actual cause before recommending any repair, and we explain our findings in plain language before work begins. When symptoms recur or other plumbers haven’t been able to pinpoint the problem, we bring sewer camera inspection equipment to look beyond the fixture itself.
These are the issues we see most often in Tampa homes:
Running toilet: Usually a worn flapper, faulty fill valve, or float issue. Left alone, a running toilet can waste thousands of gallons and drive up your water bill.
Ghost flushing: The toilet runs intermittently on its own, typically because a leaking flapper allows water to seep from the tank into the bowl.
Leak at the base: A failed wax ring or deteriorated flange is the usual culprit, and it can damage flooring quickly if not addressed.
Toilet wobble: Loose bolts or a worn flange cause rocking that leads to seal failure and eventual leaks.
Weak or incomplete flush: May point to a partial clog in the drain line, low water pressure, or worn flush valve components.
Slow-filling tank: Often a clogged or failing fill valve or a restricted water supply line.
Recurring clogs or backups: When a toilet blocks repeatedly, the problem is often a partial obstruction deeper in the drain line, not the fixture itself. Tree root intrusion is one cause we’ve resolved for Tampa homeowners after other plumbers couldn’t diagnose it.
Repair or Replace? Helping You Decide
Repair makes sense when the toilet structure is intact and the failure is isolated to a component: a flapper, fill valve, flush mechanism, or wax ring. Replacement becomes the smarter investment when a toilet has needed repeated repairs in a short period, has visible cracks in the bowl or tank, or is an older model using significantly more water per flush than today’s low-flow standards.
Modern low-flow and dual-flush toilets can reduce water consumption, which matters in Tampa where water costs are a steady consideration. According to the EPA’s WaterSense program, the average family can cut toilet water use by 20 to 60 percent, saving nearly 13,000 gallons per year. Before any installation, our technicians assess the flange and drain connection to confirm the underlying structure is sound. We present clear, upfront pricing so you can make a repair-or-replace decision without pressure. For larger projects, including full toilet replacement or bathroom remodeling, financing options are available.
Why Tampa Homeowners Call Johnny Doan Plumbing
Fifty-five years in Hillsborough County means we’ve seen the plumbing conditions unique to this area: aging infrastructure in older neighborhoods, seasonal drainage strain, and the kind of slow-building problems that show up first as a misbehaving toilet. That history shapes how we diagnose.
Here’s what clients consistently tell us sets us apart:
Flat-rate pricing: You see the full cost before we touch anything.
Diagnostic depth: We’ve resolved toilet and drain problems that prior plumbers couldn’t identify, using sewer camera inspection when symptoms point beyond the fixture.
Verified credentials: Licensed, insured, and listed as a Home Depot installer, reflecting the standards national retailers require.
Community discounts: Reduced pricing for seniors, veterans, and first-time customers.
Clean, communicative service: Technicians explain procedures clearly, maintain clean job sites, and arrive on time. Our reviews say so consistently.
Schedule Your Tampa Toilet Repair Today
Whether you’re dealing with a toilet that won’t stop running, a leak at the base, or a recurring clog you can’t trace, we’re available around the clock. Free estimates are included on every toilet repair and replacement call.
Johnny Doan Plumbing has been a trusted name in Tampa plumbing for three generations. Call (813) 531-9930 now to speak with our team or request your free estimate online.
What to Expect From a Service Call
When you call Johnny Doan Plumbing for toilet repair in Tampa, the process is straightforward. Our licensed technician arrives, assesses the fixture, and identifies the root cause of the problem before recommending anything. We walk you through what we found and what we’re proposing to fix, with pricing presented upfront. When the necessary parts are on hand, we aim to complete the repair on the same visit.
No surprises on the bill, no jargon, and no work started until you’ve reviewed and approved the scope. That’s how we’ve operated since 1969, and it’s why clients continue to call us first.
Toilet Repair Service Area
Johnny Doan Plumbing serves Tampa and the full Hillsborough County area, with additional coverage extending into Polk, Pinellas, and Pasco Counties. If you’re in the greater Tampa area and need a toilet repaired or replaced, we’re close by and ready to help.
At Johnny Doan Plumbing, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
"Hands down the best plumber in town"
I've had problems as long as I've lived in this house - I've made calls no less than 3 times this year for backups with my plumbing and it turns out a tree root took out my plumbing and the guys from Johnny Doan Plumbing were finally able to find the problem and resolve it. I've had 3 other plumbers out here for this same problem - and none of them were able to fix it properly, so every other month, when I flushed the toilet, it would back up - and never knew why it kept happening. Glad to know there are pros that know what they are doing - hands down the best plumber in town.
- Ashley R.
"They came out on time and got it done"
I had a leak in my shower tub, called all over, everyone i talked to couldn't come out on the same day, then I called Johnny Doan Plumbing and they came out on time and got it done, no dragging their feet just got right to it the way it should be, they also fixed something else for me. I would recommend them, straight up honest at pretty reasonable price. Thanks!
- Marco G.
"Can always rely on them!"
Great service. They had to fix something someone else had messed up. Can always rely on them!
- Kathy R.
"Thanks for all the years of loyal service!!"
Johnny Doan plumbing has done our plumbing maintenance work at Plummers’ Family Restaurant for over 35 years. We recommend their plumbing service to all our friends that patronize our business on a regular and daily basis. Do I feel confident recommending their services to our friends and family? Absolutely, yes. Their business like our business is family owned and operated for many years in Seffner. Give their services a try. They are an amazing family. We are Plummers by name, they are plumbers by trade. Remember, call them for your plumbing needs. Thanks for all the years of loyal service!!!!!!
- Patricia M.
"The most professional plumber that I have dealt with"
My water heater wasn’t producing enough hot water. I was considering getting a tankless electrical water heater.
They came out and examined my heater. He determined that it had been installed incorrectly. I thought I needed a new heater but I didn’t. It was a very simple fix and he saved me a lot of headache and money. This is the most professional plumber that I have dealt with and I highly recommend this company.
- Satisfied Customer
"High level of knowledge in plumbing"
We had our kitchen remodeled by Home Depot and they subcontracted to Johnny Doan Plumbing and they did such a good job with the plumbing work that we called them back to provide a quote on several plumbing projects around our 1979 built house. When the guy came out to review the work to be performed, he was very professional and quickly provided a fair estimate on the same day. The guys that came out to do the work called ahead to let us know they were coming and they were both professional and courteous. The work they performed was high quality and showed their high level of knowledge in plumbing. I have to call out Tucker, Austin, and Kyle for the great work they did for us. I would highly recommend Johnny Doan Plumbing.
- Satisfied Customer
"He truly cares about his work and his customers"
Jimmy came out to check out my water heater. He explained everything very thoroughly and clearly so that I could understand. This is a very professional company. They sent a professional to come and fix my issue for a very good price. The other companies didn’t even know what the issue was. I had spoken to 4 other plumbers before him and I highly recommend working with Johnny Doan Plumbing. He truly cares about his work and his customers.
- Sean H.
"I had a lot of work for them to do and they did it all perfectly"
These guys did a great job. I had a lot of work for them to do and they did it all perfectly. They cleaned up all their debris and trash and took it away, too. Will definitely hire them again.
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