Starting at $247

Backflow Testing | Services | AZ Irrigation & Maintenance

Protect Your Property and Water Supply with Certified Backflow Testing in Arizona

When it comes to maintaining a safe and compliant water system for your property, AZ Irrigation & Maintenance is the trusted name in professional backflow testing. Serving both commercial and residential clients across Arizona, we ensure that your irrigation system’s backflow prevention devices are functioning flawlessly, protecting your drinking water and helping you avoid costly violations.

What Is Backflow and Why Is Testing Important?

Backflow occurs when the direction of water flow reverses due to a sudden change in pressure. This reversal can cause contaminants—such as fertilizers, pesticides, and waste—to enter the clean water supply. This is a serious health risk and a violation of municipal safety standards.

To prevent contamination, irrigation systems are equipped with backflow prevention devices that block polluted water from flowing back into your drinking water supply. These devices are only effective when properly maintained and tested on a regular basis.

In Arizona, annual backflow testing is required by law for most commercial and multi-family properties. Failure to test and report can result in fines, utility shutoffs, and liability for water contamination.

Our Professional Backflow Testing Services

At AZ Irrigation & Maintenance, we provide complete and compliant backflow testing services for irrigation systems of all sizes. Our process is thorough, efficient, and designed to keep your water system safe and compliant year-round.

Certified Technicians

Our technicians are state-certified and highly experienced in backflow testing, repairs, and compliance procedures. We ensure every test is performed to the highest industry standards.

Full-System Evaluations

We conduct comprehensive inspections of your backflow prevention assemblies, checking for wear, malfunctions, and potential contamination risks.

Fast and Accurate Reporting

After testing, we provide detailed reports for your records and submit required documentation directly to the appropriate municipal or county authority on your behalf.

On-the-Spot Repairs

If any issues are detected, our team can often perform immediate repairs or replacements, saving you time and minimizing system downtime.

Annual Testing Reminders

Never miss another compliance deadline. Enroll in our Annual Backflow Compliance Program and let us handle the scheduling, testing, and paperwork for you.

Backflow Testing for Commercial Properties

From office buildings and shopping centers to apartment complexes and industrial facilities, commercial properties are especially vulnerable to backflow-related issues due to their larger and more complex irrigation systems.

We help businesses across Arizona:

  • Maintain water quality

  • Avoid costly fines and violations

  • Remain compliant with all local and state regulations

  • Keep tenants and customers safe

Flexible scheduling and prompt service mean minimal interruption to your operations.

Backflow Testing for Residential Properties

Many HOAs, apartment buildings, and high-end residential properties are also subject to annual testing requirements. Even if you're not required to test annually, routine inspections help ensure your family’s drinking water is safe.

Our residential backflow testing includes:

  • Device performance check
  • Valve inspection and cleaning
  • Pressure verification
  • Fast, friendly service from local Arizona experts

Our Backflow Testing Process

Step 1: Schedule Your Service

Call us at 928.225.2224 or schedule online. We'll work with your schedule to find a convenient time.

Step 2: On-Site Evaluation

Our certified technician arrives promptly to perform a full inspection and test your backflow prevention device.

Step 3: Reporting and Documentation

We’ll provide you with a complete test report and submit all necessary documents to the appropriate authority.

Step 4: Repairs (If Needed)

Should your device fail inspection, we offer same-day repair or replacement services to bring your system back into compliance immediately.

Why Choose AZ Irrigation & Maintenance?

  • Arizona’s highest-rated irrigation specialists
  • Over 20 years of industry experience
  • Certified, licensed, and insured
  • Friendly, knowledgeable technicians
  • Fast turnaround on reporting and repairs
  • Transparent pricing with no hidden fees
  • Comprehensive irrigation and sprinkler services

We don’t just test—we protect your entire irrigation investment.

Annual Backflow Compliance Program

Let us take the hassle out of staying compliant. Our Annual Backflow Compliance Program includes:

  • Automatic annual testing
  • Compliance reminders
  • Priority scheduling
  • Full documentation handling
  • Exclusive repair discounts

Stay protected, stay compliant, and never miss a testing deadline again.

Schedule Your Backflow Testing Today

Protect your water supply and ensure compliance with Arizona regulations. Whether you're managing a commercial facility or maintaining your home, AZ Irrigation & Maintenance is here to help.

📞 Call us today at 928.225.2224
🌐 Visit www.AimArizona.com to book online

AZ Irrigation & Maintenance—Your Partner in Clean, Safe, and Compliant Water Systems.

Silver Irrigation System

The Silver Package provides essential irrigation components, aimed at ensuring a functional system for efficient water management. It's designed for clients who are looking for an effective, no-frills solution. A customized design and plan are not included in this package, catering to those who may already have a clear plan in mind or prefer a more direct approach.

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Standard Controller

Typical controller with dials and a screen.

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Hardwire Controller

Ensures safety and reliability of operating your irrigation system

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New Circuit Breaker

If the controller is installed next to your main electrical panel, then we will add a new circuitbreaker. This is NEC code for any new wires into your electrical panel.

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Rain Sensor

It will turn your irrigation system off when a certain amount of rain has fallen, no matter if you aresleeping, at work, on vacation, at play or any other instance. This will save your valuablemoney and water.

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Appropriate Backflow Assembly

The most important component for optimizing water usage, water conservation and reducingmaintenance costs.

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Pressure Reducer Valve

The most important component for optimizing water usage, water conservation and reducingmaintenance costs.

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Insulation Bag for Backflow

Protects one of the most expensive components of your irrigation system in the spring after we turn the system on and in the fall before we winterize. The shoulder seasons can change in a heartbeat and have freezing temps, even snow events, that can damage your backflow.

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Cross Connection with Water Mainline

We tap into your incoming water line, outside, for maximum water conservation and reduce wear and tear on your internal plumbing system.

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Stop and Waste Valve

Isolates your irrigation system from the home plumbing system, allows the water to “waste” fromthe backflow to the stop and waste valve to protect the irrigation system from freeze damage.

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Automatically Sign Up for AIMazing Irrigation Package at regular pricing

So you don’t have to remember to call us in the spring to get your system properly operating, Mid-Season Check Up for preventative maintenance and seasonal adjustments, fall winterizing to keep your system from getting damaged over the winter.

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Water Resistance Grease Cap Connections

Protection from corrosion and proper functioning of the electrical system.

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Professional Grade Electric Valves

Top of the line valves that decrease maintenance costs and operate smoothly.

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Turf Zones Installed with High Efficiency Nozzles

Water savings up to 30% over traditional spray nozzles, matched precipitation rate fordistribution uniformity and overall water savings.

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Sprinkler Heads Installed with Swing Joints

Swing joints provides protection against damage, adaptability to changing environmentconditions and reduces maintenance costs,

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Drip Zone Installed with Pressure Regulator and Filter

Protects your emitters from getting clogged, regulates the incoming water pressure forIncreases longevity of installed products, reduces maintenance cost and conserves water.

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Pressure Compensating/ Self-Flushing Drip Emittors

Creates predictable water flow to efficiently irrigate, reduces maintenance costs, longevity of thepart and plants and conserves water.

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One Year Warranty

AZ Irrigation & Maintenance warrants the new irrigation system ("Product") to be free from defects in materials and workmanship for one year from the date of completion ("Warranty Period").

During the Warranty Period, AZ Irrigation & Maintenance will repair or replace, at its option, anydefective Product.

This warranty does not cover normal wear and tear, misuse, abuse, parts or accessories that have not been installed by AZ Irrigation & Maintenance, or acts of nature.

To obtain warranty service, contact AZ Irrigation & Maintenance within the Warranty Period.

EXCEPT AS STATED IN THIS WARRANTY, AZ Irrigation & Maintenance MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED.

AZ Irrigation & Maintenance SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES ARISING FROM THIS WARRANTY.

Gold Irrigation System

Building on the Silver Package, our Gold Package introduces additional features such as a Wi-Fi controller, offering greater convenience and a touch of modernity to your irrigation system. This package is suited for clients who are looking to upgrade their system's capabilities.

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Wi-Fi Controller

Advantages include remote access, real time monitoring, automatic weather and season adjustments, water conservation, notifications and alerts to your computer or phone.

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Flow Meter for Leak Detection

Detect, monitor and report critical flow data and electrical issues for the entire system.

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Automatically Sign Up for AIMazing Irrigation Package

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First Year Free Winterizing

So you don’t have to remember to call us in the spring to get your system properly operating, Mid-Season Check Up for preventative maintenance and seasonal adjustments, fall winterizing to keep your system from getting damaged over the winter

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Premium Irrigation Design

See what the future holds for your irrigation landscape.

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Premium Irrigation As-Built Plan

Shows the approximate location of all the underground components for future knowledge ofwhere to dig carefully in your landscape to not damage any pipes or components. Yourpremium professional plan will be emailed to you after competition of project

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Two Year Warranty

AZ Irrigation & Maintenance warrants the new irrigation system ("Product") to be free from defects in materials and workmanship for one year from the date of completion ("Warranty Period").

During the Warranty Period, AZ Irrigation & Maintenance will repair or replace, at its option, anydefective Product.

This warranty does not cover normal wear and tear, misuse, abuse, parts or accessories that have not been installed by AZ Irrigation & Maintenance, or acts of nature.

To obtain warranty service, contact AZ Irrigation & Maintenance within the Warranty Period.

EXCEPT AS STATED IN THIS WARRANTY, AZ Irrigation & Maintenance MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED.

AZ Irrigation & Maintenance SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES ARISING FROM THIS WARRANTY.

Platinum Irrigation System

The Platinum Package is our most comprehensive offering, including all the features of the Gold Package with the addition of a fertigation system. This package is tailored for clients who seek the full spectrum of irrigation technology and value a top-tier support system.

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Fertigation System

Dramatically improve the nutrient delivery application with this in-line fertigation tank. Automatically and conveniently dispenses fertilizer every time the system distributes water.Creating a healthy and sustainable landscape for your home.

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First Year Free Fertigation System refills

No need to worry about getting your plants healthy and strong with the correct ORGANIC fertilizer mix. We will come out every 6 to 8 weeks, during the season, to fill your tank.

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First Year Free 24/7 Leak Monitoring Service

First year of 24/7 monitoring service for alerts and notifications is on us!!!

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Automatically Sign Up for AIMazing Irrigation Package

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First Year Free Spring Turn On and Testing

Ease of mind for the next year when we automatically service your system the next spring.

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Three Year Warranty

AZ Irrigation & Maintenance warrants the new irrigation system ("Product") to be free from defects in materials and workmanship for one year from the date of completion ("Warranty Period").

During the Warranty Period, AZ Irrigation & Maintenance will repair or replace, at its option, anydefective Product.

This warranty does not cover normal wear and tear, misuse, abuse, parts or accessories that have not been installed by AZ Irrigation & Maintenance, or acts of nature.

To obtain warranty service, contact AZ Irrigation & Maintenance within the Warranty Period.

EXCEPT AS STATED IN THIS WARRANTY, AZ Irrigation & Maintenance MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED.

AZ Irrigation & Maintenance SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL,EXEMPLARY, OR CONSEQUENTIAL DAMAGES ARISING FROM THIS WARRANTY.

Brad running through the irrigation inspection checklist
New homeowners, beware!

Don't Risk Costly Repairs

Neglected irrigation systems can lead to $$$ in repairs. We've got you covered with our 20-point inspection, including:

  • High & Low Voltage Checks
  • Water Pressure & Volume Safety
  • Component Installation
  • Proper Location Setup
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