BackflowNear Test-Due Reminder

Backflow testing in Scottsdale, AZ

145 backflow testing businesses work within 25 miles of Scottsdale, 7 of them based in town. Every one is on the approved tester list of 4 water utilities.

145 businesses within 25 miles

Backflow testing companies near Scottsdale

Apple Plumbing Services

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.7 (238 reviews) On City of Phoenix list Backflow Testing

15207 N 75th St #111, Scottsdale, AZ 85260 · under 1 mile from Scottsdale

Call (480) 425-8282 Details Website

Verified Oct 2026 · Unclaimed listing

Shambaugh & Son LP

90/100
✓ AZ Utility-Approved Tester Verified On City of Phoenix list Backflow Testing

17255 N 82nd St Ste 120, Scottsdale, AZ 85255 · under 1 mile from Scottsdale

Call (602) 291-8493 Details Website

Verified Oct 2026 · Unclaimed listing

Wyman Plumbing

90/100
✓ AZ Utility-Approved Tester Verified ★ 5 (1528 reviews) On City of Phoenix list Backflow Testing

12251 N 32nd St #3, Phoenix, AZ 85032 · 6 mi from Scottsdale

Call (623) 551-6688 Details Website

Verified Oct 2026 · Unclaimed listing

Titan Alarm

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.8 (710 reviews) On City of Phoenix list Backflow Testing

875 E Covey Ln Ste 103, Phoenix, AZ 85024 · 10 mi from Scottsdale

Call (602) 433-1271 Details Website

Verified Oct 2026 · Unclaimed listing

Next Protection

90/100
✓ AZ Utility-Approved Tester Verified ★ 3.4 (10 reviews) On City of Phoenix list Backflow Testing

1465 Hayden Rd #100, Scottsdale, AZ 85257 · 11 mi from Scottsdale

Call (480) 612-6600 Details Website

Verified Oct 2026 · Unclaimed listing

Accent Plumbing

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.7 (174 reviews) On City of Phoenix list Backflow Testing

2721 E Indian School Rd, Phoenix, AZ 85016 · 11 mi from Scottsdale

Call (602) 955-5050 Details Website

Verified Oct 2026 · Unclaimed listing

HQ Plumbing & Air

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.9 (51 reviews) On City of Phoenix list Backflow Testing

17423 N 25th Ave #1, Phoenix, AZ 85023 · 12 mi from Scottsdale

Call (602) 675-1555 Details Website

Verified Oct 2026 · Unclaimed listing

Pruits Plumbing, LLC

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.6 (1070 reviews) On City of Phoenix list Backflow Testing

11049 N 23rd Dr #102, Phoenix, AZ 85029 · 12 mi from Scottsdale

Call (602) 944-8777 Details Website

Verified Oct 2026 · Unclaimed listing

Belsito Plumbing

90/100
✓ AZ Utility-Approved Tester Verified ★ 4.6 (280 reviews) On City of Phoenix list Backflow Testing

2215 W Melinda Ln # A, Phoenix, AZ 85027 · 12 mi from Scottsdale

Call (480) 425-9900 Details Website

Verified Oct 2026 · Unclaimed listing

Impact Fire Services

90/100
✓ AZ Utility-Approved Tester Verified ★ 3 (10 reviews) On City of Phoenix list Backflow Testing

11001 N 24th Ave #612, Phoenix, AZ 85029 · 12 mi from Scottsdale

Call (623) 748-4755 Details Website

Verified Oct 2026 · Unclaimed listing

City of Scottsdale Water Resources (Water Quality, Cross-Connection Control Program): backflow test rules

  • Who must test. Scottsdale's Cross-connection Control Program requires approved assemblies on all plumbing systems per city codes; commercial customers must have assemblies inspected annually and are notified by mail when due. Source.
  • Notices and deadlines. All test reports are due to the Cross-Connection Control Program within seven days for any type of work or certification, per Ordinance 49-65. Source.
  • How the report is filed. Test reports use the City of Scottsdale Approved Tester Form and are emailed to backflowtesting@scottsdaleaz.gov or mailed to City of Scottsdale Cross-Connection Control Program, PO Box 25089, Scottsdale, AZ 85255. Source.
  • Tester registration. Testers apply for Backflow Testing Recognition with copies of tester certification (ADEQ recognized), business insurance, Arizona ROC contractor licence, gauge calibrations, and a Scottsdale business licence if located in Scottsdale. Source.
  • Approved testers. The commercial services page links a list of certified backflow testers. not downloaded). Source.

Everything about City of Scottsdale Water Resources (Water Quality, Cross-Connection Control Program)'s backflow program

Never miss your annual backflow test

Most water utilities require the backflow assembly on an irrigation, fire or commercial line to be tested every year, and a missed test can mean a shutoff notice. Tell us when yours was last tested in Scottsdale and we'll text you a month before it is due, with certified local testers ready to book.

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Backflow testing questions in Scottsdale

Who can test a backflow preventer in Scottsdale?

A tester certified as Arizona's rules require, and accepted by your water utility. The companies here are on the approved list of 4 water utilities: companies allowed to file backflow test reports in that system. In Scottsdale, see City of Scottsdale Water Resources (Water Quality, Cross-Connection Control Program)'s rules below.

How many backflow testing companies serve Scottsdale?

145 companies on the approved list of 4 water utilities work within 25 miles of Scottsdale, 7 of them based in town.

How often do I need a backflow test?

Most utilities require a test when the assembly is installed and then every year. Your utility's notice gives the due date and how the tester files the report.

Approved list: Approved Backflow Tester Company List, City of Phoenix.

Approved list: City of Scottsdale certified backflow testers, City of Scottsdale Water Resources.

Approved list: City of Glendale approved certified backflow testers, City of Glendale Water Services.

Approved list: Arizona Water Company state-certified backflow testers, Arizona Water Company.

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