Backflow Testing in Redlands
Got a test notice? We'll get you tested, passed and filed with your water district, usually the same week you call.
Testing $105 flat per backflow (under 4") · Mon–Sun 6am–12pm

Our services
- Backflow TestingAnnual test and certification, filed with your water district.
- Backflow RepairWe find what failed, fix it, and retest before we leave.
- Backflow ReplacementSwap out a worn-out or missing assembly for an approved model.
- Backflow InstallationThe right device for your property, installed and tested.
- Backflow Due Date ManagementWe keep your due dates and book your test before it's late.
Got a letter from your water district? Here's what it means.
Three steps and you're done
Send us your notice
Or just the address and due date.Tester on site
If anything fails, you get a price first.Done
We file with the district and email your copy.
Backflow services in Redlands
Backflow Testing
Yearly backflow testing for homes, businesses and fire lines, done by a certified tester with a calibrated gauge. We file the passing report with your water district for you. Flat pricing: $105 per device under 4 inches and $175 for 4 inches and up. Same-week appointments, plus inspections, certification, multi-device pricing and 24/7 emergency testing. See backflow testing.
Backflow Repair
Backflow device failed its test? We find the failed part from the readings, rebuild it with the manufacturer's parts and retest before we leave. You get the price first, and the retest and district filing are included. Most repairs take one to two hours. Leaks, freeze cracks and stolen devices get 24/7 emergency service. See backflow repair.
Backflow Replacement
When a backflow device can't be saved, we replace it. Freeze cracks, theft, discontinued models and district-required upgrades are the usual reasons. The new device is tested and reported before we leave, and we can add a locking cage to prevent theft. You'll get a free quote first. Most replacements take two to four hours. See backflow replacement.
Backflow Installation
Need a new backflow preventer? We match the device to the hazard your district sets, size it so your pressure stays strong, and install it to code with clearance for testing. Permits are handled when needed, and the startup test and first district report come with every install. Quotes are free. See backflow installation.
Backflow Due Date Management
Never miss a backflow due date again. We keep track of every device you have, contact you before each one is due, book the test and file the report with your water district. It's ideal for property managers, HOAs and businesses with several devices, and just as handy for homeowners who'd rather not watch for the notice. See backflow due date management.