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Open 7 Days a Week
Phone: (919) 886-4822
Text us: (919) 551-5996
Commercial After-Hours: (919) 796-4897

Commercial & Residential Certified Backflow Testing and Repair

Quick, Honest & Affordable

Alexander Services provides certified and licensed commercial and residential backflow tests and backflow services in the greater Holly Springs and Raleigh area. Our expert backflow prevention plumbing technicians can provide you with your yearly backflow testing requirements, repair any problems if needed, and provide your local municipality the testing report annually when complete.

Commercial Backflow Testing

Every commercial building in North Carolina requires an annual certification of the backflow preventer. Every commercial building in North Carolina must have a passing test report submitted annually. We can provide you that testing of the backflow prevention device and if we find any problems, we can also repair the problem detected to pass the test. After the testing is complete, we provide your test results directly to the municipality on your behalf.

Residential Backflow Testing

If your home has a sprinkler system for your lawn, your sprinkler system must have a yearly backflow preventor to prevent any contaminated water mixing with your drinking water. The backflow preventer must be certified by a trained plumber or backflow technician. Using your sprinkler system with a damaged backflow preventor could allow chemicals, pesticides and herbicides to enter into your home’s drinking water and cause health risks to you and your children. After the test, we will take care of providing your municipality the results of the test.

Backflow Repair

Before any backflow repair can be done, the cause of the problem must be determined first. Only a professional plumber with vast experience in these affairs can run such diagnostics accurately on your plumbing system. Once it has been fully established that issues like small leaks or clogs aren’t the cause of the backflow your pipes and showers are experiencing, then the option of getting backflow repairs comes in.

Alexander Services is an award-winning local Heating, Air Conditioning, Plumbing and Electrical company that has been serving the area for over 10 years. We are available 7 days a week and provide same-day service. Our team of skilled technicians provide friendly, fast service at affordable rates.

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Why Choose Alexander Services?

Not all companies are created equal. Check out what makes Alexander Services different.

Same-Day Service
is always our goal!

“Exact Time” Appointments
No time-windows. You’ll know exactly when we’ll be at your home

Upfront Pricing
No hourly charges, no hidden fees, no sales pressure – just honest repair and service.

Award-Winning Service
We have over a dozen awards for Service Excellence

Local Family Owned
in business since 2012

Cities We Serve

Alexander Services provides Heating, Air Conditioning, Electrical and Plumbing Services in the Greater Raleigh Area and surrounding areas. Offering both Commercial and Residential Services, we provide emergency services and are open 7 days a week to provide you quick, award-winning same-day service.

Happy Customers is What We Do Best
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