Yearly tests with the paperwork sent in, repairs when an assembly fails, and new assemblies installed properly — for homes, businesses and fire sprinkler lines.
From the yearly test to a brand-new assembly, start to finish.
Yearly tests, done on time, with the paperwork sent in.
Most water districts require every backflow assembly to be tested once a year. We test it, fill in the report and send it where it needs to go, so the deadline is one less thing for you to chase.
Failed a test? We find out why and fix it.
A failed test usually comes down to worn rubber parts, debris in a check valve, or a relief valve that will not seal. We repair the assembly, test it again, and send in the passing result.
New assemblies, from small irrigation lines to 8-inch fire lines.
When an assembly is beyond repair, or a new one is required, we install it properly: the right type and size for the job, solidly supported, and the site left tidy. Our photos show compact brass assemblies, upright assemblies, below-ground vaults and full fire line replacements.
An 8-inch assembly that had seen better days, and what replaced it.
A worn-out assembly with rusted valves and flaking paint, replaced with a new stainless steel assembly and new valves, monitored and chained.
Small brass assemblies, large fire lines, vaults and indoor installs.
A valve assembly on your water line that lets water in but never lets it flow back out. It stops water from sprinklers, fire lines or a building — which can carry fertilizer, chemicals or stale water — from being pulled back into the drinking water everyone shares.
The springs and rubber seals inside wear out, and a worn assembly can stop protecting the water without any sign that anything is wrong. That is why most water districts require a test every year, with the results sent to them.
Usually it can be repaired rather than replaced: new rubber parts, a new spring, or a check valve cleaned out. Then it is tested again so a passing result can be sent in. If an assembly is too worn to repair, we will tell you and give you a price for a new one.
Only for a short time, and only on the line being tested or repaired. We will tell you before anything is turned off.
Call us or send a request. Tell us where the assembly is and we will take it from there.