Schedule Your Annual Backflow Test in Glendale, AZ

Ensuring the safety and quality of public drinking water is important to all of us, even if we don’t have to think about it too often. As a business owner or homeowner with a backflow prevention device installed on your property, getting your annual backflow test completed is the most important way you can contribute to protecting our community’s clean water supply. In Glendale, AZ, an annual backflow test is required for many most business owners to safeguard against water contamination. In this article, we will explore the importance of backflow testing, and give you guidance on how to schedule your annual backflow test in Glendale, Arizona to comply with local regulations. Let’s begin.

To schedule a backflow test in Glendale, Arizona, call (602) 610-0873 or visit the Surprise Backflow Testing & Repair website. Our licensed backflow testing and repair technicians serve Glendale, AZ and the entire Phoenix metropolitan area.

Understanding the Importance of Backflow Prevention

“Backflow” is the reversal of water flow within a plumbing system (this reversal is often unintentional). Backflow allows contaminated water to flow back into the public drinking water supply. This contamination can occur due to changes in water pressure, cross-connections between potable and non-potable water sources, or sudden interruptions in the water supply. Backflow incidents can lead to the introduction of pollutants, chemicals, and even harmful bacteria into the county or municipal water system, posing serious health risks to community residents connected to public water.

To make sure that backflow doesn’t occur, backflow prevention devices exist on many types of properties. These devices help ensure that water flows in only one direction, preventing any backflow from happening and safeguarding the public water supply. However, these prevention devices need regular inspection and testing to verify their efficiency.

Glendale, Arizona’s Backflow Testing Requirements

In Glendale, the city’s Water Services department requires annual backflow testing for certain types of properties. These properties usually include commercial, industrial, and multi-family residential buildings. The goal is to maintain the safety and cleanliness of the public water supply throughout the city, protecting all residents from potential hazards.

Is Backflow Testing Required for Homeowners?

Annual backflow testing is not usually mandatory for homeowners, but there are special cases where the city does require it. For example, if your neighborhood or Homeowner’s Association receives reclaimed water for irrigation, you probably have a backflow prevention device installed on your property to protect the drinking water from contamination. In this case, you will need an annual backflow test. Essentially, if your property has a Backflow prevention device, you’ll need to to schedule an annual backflow test.

Call 602-610-0873 to schedule your annual test with us today.

The Importance of Scheduling Your Annual Backflow Test

Scheduling your annual backflow test is more than just a legal requirement, it is a responsibility that protects the health and well-being of your family, employees, customers, and the greater community. A successful backflow test ensures you that your backflow prevention device is functioning correctly, preventing any harmful backflow and keeping the public water supply safe. In the case that your backflow prevention system fails the annual test, your licensed backflow tester can schedule you for a repair or take care of it right away.

At Surprise Backflow Testing & Repair, we are often able to handle basic repairs during the same annual test. More involved repairs typically require another appointment, but are also very manageable.

The Process of Scheduling Your Annual Backflow Test

1. Know Your Testing Deadline

First, make sure you know the specific deadline for conducting the annual backflow test on your property. The city will send out a reminder with your due date before the test is due, but it is essential to be proactive in scheduling your test to avoid any penalties or service interruptions.

2. Look for a Licensed Backflow Testing Company

In Glendale, and all across Arizona, backflow testing must be performed by a licensed backflow tester. Look for a reputable backflow testing service in the area with certified technicians. Some plumbing companies offer backflow testing services as an add-on to what they typically offer, but at Surprise Backflow Testing & Repair, we focus 100% of our effort on backflow systems. We are licensed, insured, and ready to serve you. Give us a call today at (602) 610-0873.

3. Contact the Backflow Testing Company

Reach out to your preferred backflow testing company and schedule an appointment for your annual test. Some companies allow you to request an appointment online in addition to over the phone.

4. Prepare for the Test

To prepare for your backflow test, have the notice that you received from the city ready to go. The backflow technician that services your property will likely ask for information that you can find on this notice.

5. The Day of the Test

On your scheduled testing day, the licensed backflow technician will arrive at your property to perform the test. The testing process involves using specialty tools and test kit hoses to test the water pressure in the system to make sure that everything meets Arizona state requirements. You don’t need to do anything special during the test, and you might not even need to be physically on site. Ask your tester if they have a preference when it comes to you being in person or not.

6. Obtain the Test Report

After finishing the test, the backflow technician will provide you with a test report that will outline the results. If your backflow system passes the test, that’s great. If it fails, the backflow technician will advise you on how to move forward with scheduling any repairs.

7. Make Sure Your Test Results Get Submitted

It is your responsibility to make sure that your test results make it to the municipal Water Services department. Your backflow testing company is likely going to submit the results for you through their online portal or via email. However, double-check with the tester you’ve hired to make sure you know when and how your results will be submitted.


As a business owner or homeowner, you have an important part to play in protecting the public water supply from potential contamination. Scheduling an annual backflow test is the best way to do this! So, don’t wait – schedule a backflow test in Glendale, AZ today by calling (602) 610-0873. We’re looking forward to hearing from you.

Scroll to Top