Shreiner Backflow & Plumbing Testing

03/22/2026

Happy Sunday

03/16/2026

02/26/2026

I inspected an RPZ this week in Canyon, that had been installed in the water heater closet in the garage. I have thought for years this would be a good idea to help with the freezing. Glad to see it being implemented in Canyon.
They did try years ago to implement it in Amarillo, but it never went anywhere. 

02/22/2026

God Bless you

02/17/2026

Like and follow our friends at Tadlock Water of Amarillo LLC

Thanks for the likes and follow

Let’s push for 200 followers to finish of February month

02/17/2026

All Pro Mowing & Landscape recently installed a double-check valve that I tested a couple of weeks ago. The installation was very professional. Great job Coby 👍🏻

For Backflow or RPZ testing needs, you can reach me at 806-220-1771.

02/09/2026

Great information from our friends at 1-800-Plumber +Air and Electric