The Metroplex's Wholesale
Backflow Company
Next-day appointments are often available, with certificates filed directly with your water district the following business day.
- Licensed & Insured · #BP0014974
- Registered Everywhere
- Serving the Entire DFW Metroplex
- Next-Day Service Available
- Family Owned Since 1995
Request Your Free Quote
Next-day appointments usually available.
Prefer to talk? Call (972) 699-7156
The Metroplex's Wholesale Backflow Company
Backflow Testing Done Fast, Accurate & Affordable
Accuracy Backflow is a family-owned backflow testing company serving the entire Dallas-Fort Worth Metroplex. Backflow assemblies protect your drinking water by keeping contaminants (fertilizers, weed killers, fire-protection chemicals, and more) out of the public supply. Texas requires most backflow devices to be tested every year, and we make that easy.
We use state-licensed procedures and calibrated equipment to deliver honest tests, then file your certificate with the correct water district. Our field crews are experts on every device type; our office staff are experts on each city's and water district's rules.
- Domestic & irrigation testing
- Fireline assembly testing
- On-site repairs & rebuilds
- Certificates filed for you
Our Services
Complete Backflow Testing & Repair
From backflow testing to repairs, we handle residential, commercial, and fireline systems.
What Clients Say
Reliable Service, Real Results
"I have nothing but great things to say about Accuracy and all their employees that I deal with daily. I am always treated as a priority. Their level of service…" "I have nothing but great things to say about Accuracy and all their employees that I deal with daily. I am always treated as a priority. Their level of service is amazing and greatly appreciated. They always go out of their way to be accommodating. Their customer service is fluid and consistent even if someone is out on vacation. Great people make a difference, and Accuracy has great people!"
"Working with your company has been easy and stress-free. Your team consistently provides prompt, dependable backflow services for our customers. The work is…" "Working with your company has been easy and stress-free. Your team consistently provides prompt, dependable backflow services for our customers. The work is completed efficiently, and we can always count on a professional experience. We appreciate your excellent communication and quality of work."
"We've relied on Accuracy for our backflow testing needs for many years, and they have consistently provided outstanding service. They are always responsive to…" "We've relied on Accuracy for our backflow testing needs for many years, and they have consistently provided outstanding service. They are always responsive to our scheduling requests, communicate well throughout the process, and make it easy to keep our customers in compliance with city backflow testing requirements. Their professionalism, reliability, and attention to detail have made them a trusted partner for our business."
"I have always had an awesome experience with Accuracy. I appreciate the annual reminders of upcoming testing due dates and prompt service."
"Accuracy Backflow is always very punctual and responsive when we're in need of testing or repair."
Texas Compliance
Most Backflow Devices Must Be Tested Every Year
The EPA and the State of Texas (TCEQ) require water districts to run a Cross-Connection Control Program. That means most commercial and many residential backflow assemblies must be tested every year to protect the public drinking water supply and help you stay in compliance.
If your water district sends a testing notice, missing the deadline can lead to fines or service interruptions. We take that worry off your plate: we test, we file, and we remind you when the next test is due.
Protects Your Water
Stops contaminants from siphoning back into the supply.
Meets City Codes
Supports compliance with TCEQ and local water district testing rules.
Avoids Penalties
Helps you avoid fines and potential water service interruptions.
We Track It
When annual testing applies, we remind you before your next test is due.
Why Accuracy Backflow
The Metroplex's Backflow Experts
We built our reputation on being fast, honest, and easy to work with. Here's what sets us apart.
Family Owned & Operated
A local, family-run team that treats your compliance like our own. No call centers, no runaround.
Registered in 100+ Cities
We're pre-registered with water districts across DFW. Your certificate of completion gets filed quickly and correctly.
Next-Day Service
Deadlines don't wait. Next-day appointments are often available at no extra cost.
Fixed, Fair-Cost Pricing
Consistent wholesale pricing with transparent rates by service type.
Experts on Every Device
Our field techs know every assembly type and water system: RPZ, DCVA, PVB, fireline DCDA, etc.
Regulation Specialists
Our office staff are experts in each city's and water district's rules, so nothing falls through the cracks.
Simple Process
How It Works
From your first call to a filed certificate, four easy steps and you're done.
Schedule Your Test
Call or request a quote online. Next-day appointments are often available.
We Test On-Site
A certified tester arrives with calibrated equipment and runs the state-licensed procedure. You're welcome to witness.
We File With the City
We submit your certificate to the correct water district.
Stay on Schedule
When annual testing applies to your device, we track your due date and remind you before the next test is due.
Who We Serve
Trusted by Homeowners & DFW Pros
Whether you need one device tested at home or manage compliance across a corporate portfolio, you get the same fast, fair-cost service. Homeowners receive the same level of service and wholesale pricing as our corporate clients. We're the crew plumbing companies, property managers, and fire prevention companies call.
Become a partnerHonest Wholesale Pricing
Transparent Rates by Service Type. No Surprises
Straightforward fixed-rate pricing with no device-size upcharges or volume gimmicks. No inflated fees, no upsells, and no volume-based discounts. Just a fair, transparent quote and quality work backed by full insurance.
Certifications & Credentials
Fully Certified. Fully Insured.
You're in expert hands. Our licensed, BPAT-certified testers follow state-licensed procedures, and we keep meticulous test records for three full years.
Licensed & Insured
Texas backflow tester license #BP0014974. Fully insured.
Certified Testers
BPAT-certified backflow assembly testers on every job.
Calibrated Equipment
Top-grade test kits calibrated annually.
State-Licensed Testing
Testing performed under Texas (TCEQ) cross-connection requirements.
3-Year Records Archive
Meticulous test records kept for three full years.
Common Backflow Assemblies
Common Backflow Assemblies We Test & Repair
From residential irrigation systems to large commercial properties, we test and repair all major backflow assembly types across DFW. Below are four of the most common assemblies we service.
Double Check Valve Assembly (DCVA) Reduced Pressure Principle Assembly (RPZ) 
Pressure Vacuum Breaker Assembly (PVB) 
Spill-Resistant Pressure Vacuum Breaker (SVB) Service Areas
Serving the Entire DFW Metroplex
Registered in 100+ cities across six counties: Collin, Dallas, Tarrant, Rockwall, Grayson, and Denton.
Dallas & Rockwall
Tarrant & Denton
Questions & Answers
Backflow Testing FAQs
Everything you need to know about backflow testing requirements in Texas. Still have questions? Call us.
How often do I need a backflow test in Texas?
Do you file the certificate with my city or water district?
How much does a backflow test cost?
Do you offer next-day service?
What types of devices do you test and repair?
What happens if my device fails the test?
Which areas do you serve?
Deadline Looming? We Offer Next-Day Testing
Call now to schedule next-day testing. Next-day appointments are often available at no extra cost.
Get Started
Request Your Free Backflow Testing Quote
Tell us about your device or property and we'll get right back to you. Next-day service is often available at no extra cost. Same-day service, testing and submission, is only available on a case-by-case basis and carries additional costs.
- Call us direct(972) 699-7156
- Office hoursMon-Fri, 8:30am to 4:30pm
- ServingThe entire DFW Metroplex
Get a Free Quote
No obligation. We respond fast.