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Glendale Backflow Repair & Installation

Professional Backflow Testing Services in Glendale, CA & the Surrounding Areas

At All City Plumbing, Air & Electrical, we understand the importance of safe and clean water for your family, employees, and customers. That's why we offer backflow repair and installation services as part of our plumbing solutions for residential and commercial properties in Glendale, CA. All City Plumbing, Air & Electrical is a family-owned and operated plumbing company that has been serving the Glendale community since 2009. 

We take pride in our commitment to providing personalized, high-quality plumbing solutions to our customers. Our licensed Glendale backflow technicians are highly skilled, knowledgeable, and equipped with the latest tools and technology to handle any backflow issue you may be experiencing. We understand the importance of safe and clean water for your home or business, which is why we offer fast and efficient solutions to keep your water supply healthy and contaminant-free.

Don't wait until it's too late! Contact us today to schedule a backflow testing service for your Glendale home! Call (909) 552-7550 to schedule an appointment!

Backflow Testing FAQs

What Are the Causes of Backflow?

Backflow is usually caused by a change in pressure within the water supply system. This often occurs when there is a significant water demand at one point in the system, such as when firefighters use hydrants. Other causes include broken water mains and pump failures, which can lead to a vacuum effect that pulls contaminated water into clean water lines. Understanding these causes is crucial for implementing preventive measures. Regular maintenance and investing in high-quality backflow prevention devices can mitigate these risks and ensure your water remains uncompromised.

How Often Should Backflow Testing Be Conducted?

It is generally recommended to conduct backflow testing at least once a year. The frequency may vary depending on local water authority requirements and specific conditions of your property. Regular testing ensures the prevention devices are functioning correctly and provides an opportunity to rectify any issues before they lead to contamination. In high-risk environments, such as industrial areas, more frequent testing might be necessary. At All City Plumbing, Air & Electrical, we offer customizable testing schedules to suit your unique needs and ensure compliance with all Glendale regulations.

Why Are Backflow Devices Important?

Backflow devices play a crucial role in protecting public health by preventing contaminated water from entering the clean water supply. These devices are installed at cross-connection points where the potable water and potential contaminants might meet. By stopping the reverse flow, backflow devices safeguard against pollutants, bacteria, and hazardous chemicals. Investing in a reliable backflow prevention system is an essential measure for any property owner concerned with maintaining a healthy water supply.

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The All City “You Can’t Lose” Promise

Peace of mind, zero risk, and service done right, or we pay you.

All City Plumbing, Air & Electrical is the ONLY plumbing and HVAC company that has every plumber go through The ACE Plumbing Certification Program (yup we drug test, background test, knowledge test, and certify them before they ever enter your home) all backed by the best guarantee and most 5 star reviews in the industry. Okay, not convinced yet? You shouldn’t be. So let’s lay it all out.

  • We Pay You Guarantee
    If we don’t get it right the first time, we pay you. That’s how confident we are in our work and how much we value your trust.
  • 5-Star Service, Every Time

    Our technicians complete the All City Expert (ACE) Training Program before entering your home, ensuring top-tier service backed by more than 8,000 five-star reviews from happy customers.

  • No-Pressure Options for Every Budget

    We believe in transparency and choice. That’s why every customer receives three service options designed to fit their needs and budget — no sales pressure, ever.

  • Over a Decade of Dependable Service
    For more than 13 years, we’ve been a locally trusted name known for quality workmanship, honest communication, and guaranteed results.
  • ACE-Certified Technicians You Can Trust
    Every All City technician is ACE Certified, meaning they meet the highest standards of skill, professionalism, and integrity in the industry.
  • 100,000+ Happy Customers (and Counting)
    With tens of thousands of satisfied homeowners served, our reputation speaks for itself. We’re proud to be Southern California’s go-to team for plumbing, air, and electrical.
Plumbing, Electrical, and
HVAC Problems Suck!
We Get It.

No homeowner wakes up in the morning expecting to have a pipe burst, flickering lights, or no cool air. When it happens, all you need is a trusted service pro who can diagnose and fix the problem right, the first time.