Backflow Testing Services in Paso Robles
Have you made an appointment to have your backflow prevention assembly inspected this year? Contact Rocksteady Plumbing at 805-237-7625 for certified backflow testing in Paso Robles, CA.
If you have a backflow prevention assembly installed on your property, annual testing is required to remain in compliance with county ordinances. Rocksteady Plumbing is a certified backflow testing company in San Luis Obispo County, serving customers in Paso Robles and surrounding areas.
In addition to testing, we can also help you install county-approved backflow prevention assemblies and repair your existing system. Give us a call to schedule immediate service in your area.
What is Backflow?
Backflow occurs when potable drinking water is mixed with contaminated water. The flow of water is reversed, causing the “backflow.” This is caused by either backpressure or backsiphonage.
Backpressure occurs when the water pressure in your plumbing line exceeds the water pressure of the municipal line. This allows wastewater from your plumbing system to enter the city’s main water line, which can lead to contaminated drinking water.
Backsiphonage occurs when contaminated water flows in the reverse direction due to a change in pressure. This often happens when a fire hydrant is in use or bursts, or when there is a water main break.
A properly installed backflow prevention assembly will help you avoid problems with backpressure and backsiphonage, and keep the community’s drinking water safe.
Are You Required to Install a Backflow Prevention Assembly?
Backflow prevention assemblies are mostly used in commercial buildings. However, some homeowners are required to have backflow prevention in place as well—particularly if you have cross connections between your plumbing system and the municipal water system.
If your property has any of the following, you will need to install a backflow prevention assembly per county regulations:
- Irrigation systems (sprinklers)
- Fire protection systems
- Large boilers (often used in multi-family buildings)
These systems can introduce harmful contaminants—such as pesticides, chemicals, chlorine, sediment, or waste—into the drinking water supply if cross-connection occurs.
Rocksteady Plumbing provides expert backflow prevention assembly installations for residential and commercial properties using Wilkins products.
The types of systems we install include:
- Lead-free reduced pressure principle assemblies (for domestic water lines)
- Double check detector assemblies (for fire protection systems)
- Double check assemblies
Serving All of San Luis Obispo County
What to Expect During Backflow Testing
You will receive a reminder from the San Luis Obispo County Cross Connection Prevention Program forty-five days before your backflow test is due. Contact our certified backflow testers for timely service.
We will thoroughly inspect and test your backflow prevention assembly, making sure everything remains compliant with local code. If there are no problems, the process should take about 30 minutes. If we notice issues with your system (such as valve leaks or other irregularities), we will perform repairs on the spot. Once testing is complete, we will submit a test report to the city on your behalf.
Keep your drinking water clean and comply with local regulations
Local Reviews
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Richard - Atascadero, CA
Always fast and extremely professional.
Amazing service
Anthony - Cambria, CA
Fantastic Customer Service
Great
David - Harmony, CA
Fast response and great work, thanks!
Very professional
Jordan - Paso Robles, CA
Prompt professional service. Friendly employees
Owner
Greg - Paso Robles, CA
Paul provides great service
Excellent Service
Kristina - Templeton, CA
Great Service
Carol - Paso Robles, CA
Always responsive, efficient, and professional.
Prompt and great service
Dan - Templeton, CA
Paul showed up the day after I called right on time. The problem was diagnosed and fixed within an hour and at a fair price. We are very happy with the service!
Excellent Service
Vic - Paso Robles, CA
The tech knew his job very well and educated me on the issue and other possible issues. Definitely will go to rocksteady for future home issues
Great
Sondra - Paso Robles, CA
Did a good job
Fast and fair
David - Paso Robles, CA
I’ve been using Rocksteady Plumbing for many years now. I trust them to do great work at a fair price.
Prompt, attention to detail, great work
Oscar - Templeton, CA
Got quick response, good customer service, true to the quote and attention to detail.
Simply the BEST!
Gregg Ellison - Atascadero, CA
Rockwell Plumbing has been terrific in each of a wide variety of plumbing jobs. Several times Paul has come up with very creative solutions or corrected previous plumbers oversights. He is the BEST plumber I have ever used!
Knowledgeable professional ectct ect
Sonya - Paso Robles, CA
My first choice always for my pipe Plumbing need's very happy with how efficient Rock Steady Plumbing is can't say enough Good thing's about them.
Rinnai tankless water heater serviced
Chris - Templeton, CA
Paul was prompt and ready to go to get our Rinnai water heater serviced. He was thorough and willing to explain what needed to be done and why. I’ll be calling him again when needed.
Paul R.
Repaired a water leak in a food truck in Atascadero.
Paul R.
Mainline drain cleaning and video inspection in Templeton.
Paul R.
Repaired Delta 1300/1400 series tub/shower valve in Paso Robles.
Paul R.
Replaced several bathroom lav. faucets, rebuilt toilet and kitchen faucet in Paso Robles.
Paul R.
Rinnai R94LSe tankless water heater repair in Cambria.
Paul R.
Reverse Osmosis installation in Paso Robles.
Paul R.
Rinnai RL94i tankless water heater service and maintenance in Creston
Paul R.
Cleared a backed up kitchen sink and laundry drain in Atascadero.
Paul R.
Water softener failure due to high water pressure in Paso Robles.
Paul R.
Faucet replacement in Paso Robles
