Pinellas County · Tampa–St. Petersburg–Clearwater metro
Plumbing help in Clearwater, FL
Older PipesStorms
Clearwater's housing is older than most of Florida's: the median home dates to 1977 and over half predate 1980, so cast iron drain lines under slabs are a defining local issue. The city also treats much of its own groundwater with reverse osmosis, which removes hardness before it reaches the tap.
- Median home built
- 1977
- Built before 1980
- 57%
- Owner-occupied
- 57%
- Water hardness
- See below
- Winter
- Hard freezes are rare
- Plumbing code
- Local
The plumbing calls that come up most in Clearwater
- Sewer Camera Inspection
Homes from the 1950s to 70s often have cast iron drains under the slab that corrode and crack; a camera shows their condition before repairs or a sale.
- Repiping
Aging galvanized and early copper supply lines in older homes lead to low pressure and leaks.
- Sewer Backup
Heavy summer storms and hurricanes can overload low-lying sewers near the coast.
Emergency plumbing in Clearwater
Call (833) 878-1592Shut off your main water supply if it's safe to do so. The emergencies below are listed most likely first for Clearwater homes, based on local conditions.
Clearwater's 1970s housing and its pipes
The median home in Clearwater was built in 1977, and 57% of homes predate 1980. Homes from that era were typically built with copper supply, early plastic (ABS or PVC) drains, some cast iron.
- Galvanized steel supply (1900–1960)
- Copper supply (1950–2000)
- Polybutylene (some homes) (1978–1996)
- PEX / CPVC (1995–today)
Where Clearwater's water comes from
Clearwater draws groundwater from the Floridan Aquifer through city-owned wells and runs two reverse osmosis treatment plants, which remove dissolved salts including hardness-causing minerals. [1]
Heavy rain and storms
Plumbing services for Clearwater homes
Clearwater plumbing questions
Does Clearwater have hard water?
Much of Clearwater's water passes through reverse osmosis plants that remove hardness-causing minerals, so scale is less of an issue than in many Florida cities.
What is a cast iron drain problem in a Clearwater home?
Cast iron drains installed under slabs decades ago corrode from the inside, causing slow drains, backups and leaks. A camera inspection confirms whether lining or replacement is needed.
What should I do about plumbing after a hurricane in Clearwater?
Know where your main shutoff is, avoid using drains if sewers back up, and check for leaks once water service returns. See plumbing emergencies.
Should I inspect the sewer line before buying an older Clearwater home?
Yes. With so many homes predating 1980, a camera inspection is a small cost compared with replacing a failed cast iron line.
Sources (2)
- U.S. Census Bureau, ACS 2024 1-year (B25035) · checked 2026-10-01
- City of Clearwater, Reverse Osmosis · checked 2026-10-02