Flow Pros Plumbing is a licensed plumber serving all of Pinellas County, FL, 24 hours a day. Our plumbers dispatch from 2770 25th St. N in St. Petersburg and work in 23 Pinellas communities, from Tierra Verde and Gulfport in the south to Tarpon Springs and Oldsmar in the north, including the Gulf beaches. Call 727-265-9639 for service.
- FL #CFC1433820
- Serving Tampa Bay Since 2020
- Navien & Rinnai Certified
- Backflow & OSHA Certified
- Updated October 10, 2026
Plumbing Services in Pinellas County
Flow Pros handles residential and commercial plumbing across Pinellas County: emergency repairs, drains and sewers, water heaters, leak detection and repiping. All work is done under Florida certified plumbing contractor license #CFC1433820, with a written quote before work begins.
- 24/7 emergency plumbing for burst pipes, sewer backups and flooded water heaters.
- Drain cleaning and hydro jetting for kitchen, bath and main-line clogs.
- Sewer camera inspection, sewer service and main line replacement.
- Water heater repair and replacement, plus Navien and Rinnai tankless.
- Leak detection and slab leak repair for slab-on-grade homes.
- Whole-home repiping and burst pipe repair for galvanized, cast-iron and polybutylene lines, plus cast iron pipe replacement for drain lines under the slab.
- Water softeners for the county's very hard water.
- Commercial plumbing for restaurants, offices and multifamily buildings.
See every plumbing service we offer, or ask about financing on larger jobs.
Plumbing Problems by Part of Pinellas County
Plumbing problems in Pinellas County depend mostly on two things: how old the home is and how close it sits to salt water. Pinellas is the most densely populated county in Florida, with 24 municipalities, 280 square miles of land and 588 miles of coastline, according to Pinellas County's own figures. That puts 1920s bungalows, 1950s block homes and canal-front condos within a few miles of each other.
| Part of the county | Communities we serve | What we see most |
|---|---|---|
| South county | St. Petersburg, Gulfport, Kenneth City | Galvanized and cast-iron pipe at the end of its life in older homes, slab leaks in 1950s block houses, and sewer laterals due for replacement. |
| Gulf beaches | Tierra Verde, St. Pete Beach, Treasure Island, Madeira Beach, Redington Shores, Indian Shores, Indian Rocks Beach, Belleair Beach, Clearwater Beach | Salt air corroding exterior valves and fittings, storm-surge damage, and condo and vacation-rental plumbing. |
| Mid-county | Pinellas Park, Largo, Seminole, Bay Pines, Ridgecrest | Cast-iron sewer backups, slab leaks in 1950s to 1970s block homes, polybutylene repipes and mobile-home plumbing. |
| North county | Clearwater, Dunedin, Safety Harbor, Palm Harbor, Oldsmar, Tarpon Springs | Polybutylene repipes, historic homes with crawl spaces, and tree roots in older sewer laterals. |
Permits in Pinellas depend on your street address, not your mailing city. Our service area page explains which building department issues your plumbing permit.
Emergency Plumber in Pinellas County, 24/7
Flow Pros answers emergency plumbing calls anywhere in Pinellas County 24 hours a day, 7 days a week, at 727-265-9639. Three steps limit the damage while a plumber is on the way:
- Active leak or burst pipe: close the main water shutoff. It is usually at the meter box near the street or where the water line enters the house.
- Sewage backing up: stop running water everywhere in the building, including the dishwasher and washing machine.
- Leaking water heater: close the cold-water valve on top of the tank, then switch off the breaker or turn the gas control to off.
How Hard Is Pinellas County Water?
Pinellas County water is very hard. Pinellas County Utilities' 2025 water quality report lists total hardness of 189 to 244 parts per million, which the utility equates to 11.1 to 14.3 grains per gallon.
Hard water leaves scale inside water heaters and on fixtures, which is why water softener installation and water heater service go together here. St. Petersburg, Clearwater and Dunedin run their own water utilities, so the numbers at your address may differ.
Licensed Plumber in Pinellas County: Certified vs. Registered
In Florida, a certified plumbing contractor can work in any city or county in the state, while a registered contractor can work only in the local jurisdictions where it has met local licensing requirements. Both terms are defined in Florida Statutes section 489.105. Flow Pros Plumbing is state certified, license #CFC1433820, so one license covers St. Petersburg, Clearwater, the beach towns and unincorporated Pinellas County.
| Question | Certified contractor | Registered contractor |
|---|---|---|
| Where can it work? | Any jurisdiction in Florida | Only the jurisdictions where it holds local competency |
| How does it qualify? | Passes the state contractor examination | Holds a local license, then registers with the state |
A CFC prefix on a license number marks a state-certified plumbing contractor. Check any plumber before you hire by searching the license number on the Florida DBPR license search.
Pinellas County Sewer Lateral Rebates
Pinellas County Utilities offers a rebate of up to $350 for a camera inspection of a private sewer lateral, and 50% of the cost, up to $3,500, to replace or line it. The private lateral is the pipe that carries wastewater from the house to the public sewer. The county's Private Sewer Lateral Rebate Program sets these conditions:
- The property is a single-family home in the Pinellas County Utilities service area, with a lateral that connects to the county sewer system.
- The camera inspection is done by a licensed plumbing contractor on the county's prequalified list.
- Replacement or lining work is permitted before it starts, and the rebate request goes in within 90 days.
- Funds are limited and paid first come, first served.
St. Petersburg runs a separate program for its own sewer customers, covered in our St. Petersburg sewer lateral replacement and rebate guide. Program terms change, so confirm the current rules with the county before scheduling work.
- Call 24/7: 727-265-9639
- Headquarters: 2770 25th St. N, St. Petersburg, FL 33713
- Second office: 16132 Churchview Dr, Suite 209B, Lithia, FL 33547
- Hours: 24/7 Emergency Service
- License: Florida State Certified Plumbing Contractor #CFC1433820
Pinellas County Plumbing FAQs
Do you serve all of Pinellas County?
Yes. Flow Pros Plumbing works throughout Pinellas County from its St. Petersburg headquarters at 2770 25th St. N, with dedicated pages for 23 communities from Tierra Verde to Tarpon Springs. If your town is not listed, call 727-265-9639 with your address and we will confirm coverage.
What is the difference between a certified plumber and a licensed plumber in Florida?
Both are licensed. A certified plumbing contractor has passed the state examination and can work in any Florida jurisdiction, while a registered contractor is limited to the local jurisdictions where it qualified. Flow Pros Plumbing is state certified under license #CFC1433820.
Is Pinellas County water hard?
Yes. Pinellas County Utilities reported total hardness of 189 to 244 parts per million in its 2025 water quality report, equal to 11.1 to 14.3 grains per gallon. The U.S. Geological Survey classes anything above 180 milligrams per liter as very hard.
Does Pinellas County offer a rebate for sewer line replacement?
Yes. Pinellas County Utilities offers up to $350 for a camera inspection of a private sewer lateral and 50% of the cost, up to $3,500, to replace or line it. It applies to single-family homes connected to the county sewer system, and funds are paid first come, first served.
Do you offer 24/7 emergency plumbing in Pinellas County?
Yes. Flow Pros answers emergency calls at 727-265-9639 24 hours a day, 7 days a week, anywhere in Pinellas County. If water is running, close the main shutoff at the meter box first to limit the damage.
Need a Plumber in Pinellas County?
Owner-operated, state certified under FL #CFC1433820, and serving Pinellas County 24/7 since 2020.
Call 727-265-9639 Schedule Service