Backflow Prevention in the Greater Phoenix Area
Protect your water supply with expert backflow prevention, testing, and repairs done right now. Since 1989, Deer Valley Plumbing & Air Conditioning has served Greater Phoenix with a 100% guarantee and a 4.8 rating from 1,233 reviews. We cover the region, including Phoenix, Scottsdale, and Glendale, with same-day and 24/7 service. As a WaterSense partner, we focus on safe, efficient solutions. Before monsoon season, it’s smart to check your backflow device. Schedule online or call to book a certified technician.
Why Choose Us
WaterSense expertiseEPA WaterSense partner for water-saving solutions.
Licensed and accreditedBBB Accredited; AZROC 083357 C-37, 259942 CR77, C-39 355345.
35+ years experienceServing Greater Phoenix since 1989.
24/7 priority servicePriority scheduling and same-day support.
Guaranteed work100% guarantee on our workmanship.
What Our Customers Say
speed
"On time, professional, and the backflow test was quick."
professionalism
"Clear pricing and they explained every step."
quality
"Reliable service and great communication from start to finish."
Where We Work
What areas do you serve for backflow prevention?
We serve the Greater Phoenix Area, including Phoenix, Scottsdale, and Mesa. See the full list of communities we visit below.
Greater Phoenix Area
Phoenix, AZScottsdale, AZMesa, AZ
Complete Service Area:
Avondale, AZScottsdale, AZNew River, AZPhoenix, AZGlendale, AZLitchfield Park, AZParadise Valley, AZTempe, AZLuke Air Force Base, AZWaddell, AZGoodyear, AZEl Mirage, AZSun City West, AZMesa, AZPeoria, AZFountain Hills, AZTolleson, AZYoungtown, AZCave Creek, AZCarefree, AZSurprise, AZSun City, AZ