Backflow · Las Vegas, NV

Backflow Testing & Repair

Backflow preventers keep dirty water from flowing back into the public supply. TPM Services tests, repairs and replaces backflow assemblies for Las Vegas businesses, HOAs and homes with irrigation systems.

Why it matters

Protect Your Water, Stay on Schedule

Backflow happens when a drop in water pressure lets water from irrigation lines, boilers, soda machines or other equipment get pulled back into the drinking water supply. A backflow prevention assembly stops that from happening.

The Las Vegas Valley Water District says backflow prevention assemblies are required by law for many types of buildings and plumbing systems, and assemblies are expected to be tested when installed and at least once a year after that by a certified tester. A failed test means repairs or replacement before the assembly can pass.

Call us when

  • Your annual test is dueOr you’ve received a notice from your water provider.
  • Your assembly failed a testWorn checks, springs or relief valves need repair or replacement.
  • Water is dripping or spraying from the assemblyOften a relief valve discharging on an RP assembly.
  • You’re adding irrigation or equipmentNew connections may need a backflow assembly.
  • You bought or took over a propertyFind out what assemblies are on site and when they were last tested.
21+Years in the plumbing trade
2013In business in Las Vegas since
100%Family owned, born & raised in Vegas
24/7Phone answered by a real person
What we do

Backflow Services

Annual backflow testing

Testing backflow prevention assemblies to keep your property on schedule.

Backflow repair

Replacing worn checks, springs, seals and relief valves so the assembly passes.

Backflow replacement

Replacing assemblies that are too old, damaged or no longer repairable.

New installations

Backflow assemblies for new irrigation, equipment and tenant improvements.

RP, double check & PVB assemblies

Reduced pressure, double check valve and pressure vacuum breaker assemblies.

Commercial & HOA properties

Restaurants, offices, retail centers, apartments and common-area irrigation.

Good to know

What Affects Backflow Service?

Every job is quoted in writing. The main factors are:

  • Number of assembliesMany properties have more than one, such as domestic, irrigation and equipment lines.
  • Type and sizeRP, double check and PVB assemblies, and the line size they serve.
  • Test or repairA passing test versus repair parts or a full replacement.
  • AccessAssemblies in vaults, cages or tight spaces take more time.

Test coming due? Call 702-932-5755.

Questions

Frequently Asked Questions

In the Las Vegas area, backflow prevention assemblies are generally tested when they’re installed and at least once a year after that by a certified tester. Your water provider can confirm the requirement for your property.

Many homes don’t, but homes with certain irrigation systems, pools or other connections may have a backflow assembly that needs testing. If you have one, it should be tested on schedule.

It needs to be repaired or replaced and then retested. Common fixes are new checks, springs, seals or relief valves.

Reduced pressure (RP) assemblies, double check valve assemblies and pressure vacuum breakers for commercial buildings, HOAs, restaurants and irrigation systems.

Yes. We work with property managers and HOAs to test and maintain multiple assemblies and can include backflow testing in a maintenance plan.

Your neighbors in the trade

Work With a Las Vegas Plumber You Can Trust

Homeowners, businesses and property managers across the valley call TPM for honest answers and work done right. Give us a call and see the difference.