What we handle
What's included in backflow services service.
- Backflow testing and certification
- RP and approved assembly testing
- Repair and rebuild options
- New assembly installation
- Commercial and irrigation backflow service

Cape Coral & Southwest Florida plumbing service
A working backflow assembly protects the potable water supply from reversal of contaminated water. Testing documents whether the checks and relief components meet the required performance standard.
What we handle
Plan with fewer surprises
A passing, accessible assembly can usually be tested in one appointment. A failure requires authorization for cleaning, rebuilding, or replacement followed by retesting.
“The work was done in a very timely and professional manner. They arrived at the time promised.”
Ready when you are
Call for urgent help or use our secure online form to request a quote.
What to expect
Identify the assembly and jurisdiction requirements
Perform the differential-pressure test
Document passing results or explain failures
Repair, retest, or replace when authorized
Southwest Florida service area
Common questions
No. Smooth Plumbing does not install or test fire backflow assemblies.
Yes. Depending on the assembly condition and available parts, we can recommend cleaning, rebuilding, or replacement followed by retesting.
Live project gallery
Browse real projects completed by the Smooth Plumbing team across Southwest Florida.
Ready when you are
Call for urgent help or use our secure online form to request a quote.