Backflow Preventer Installation
Frequently Asked Questions

As a bonded and insured licensed contractor, we help you determine your regulatory requirements, assess hazard levels, select approved backflow prevention assemblies, conduct site preparation and perform the actual backflow device installation in a professional manner that ensures your regulatory compliance and provides the peace of mind you deserve.

Free Backflow Test + Two Year Warranty Included

(800) 803-6658
Multi-Device Discount
CA Contractor License
Bonded
Insured for over $2,000,000
Free Repair Coverage
Serving All of Southern California
Same Day Certification
Priority Booking
Backflow Certified
Emergency Service

Backflow Preventer Installation
Frequently Asked Questions

Why do I need a backflow prevention device?
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Do I need a permit to install a backflow preventer?
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Where am I Required to Install a Backflow Prevention Device?
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Under what Circumstances am I Required to Install a Backflow Prevention Device?
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Where is the backflow preventer installed?
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Are there differnt type of Backflow Prevention Devices?
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What types of backflow preventers are there?
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Can I install a backflow preventer indoors?
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How much does it cost to install a backflow device?
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How long does installation take?
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Is installation of a backflow device required by law?
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What are my backflow Device installation Responsibilities?
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Who can install a backflow prevention Device?
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What are most common standards governing backflow preventer device installations?
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What happens if I don’t install a required backflow device?
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Warranty Included Best Value 
Backflow Assembly Installation

Backflow Test Pros specializes in the installation and certification testing of all devices from 1/2"-10" including: Reduced Pressure Principle, Double Check Valve, Pressure Vacuum Breakers, & Spill Resistant Vacuum Breakers.

Our national, state and local municipality certified specialists provide the best value in backflow prevention installation, testing and repair services by combining competitive pricing with premium service and unmatched expertise.

Call for Your  
Backflow Installation Quote

$999
1 " Reduced Pressure
Principle Installation
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$800
Double Check
Valve Installation
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$1950
2 " Reduced Pressure
Principle Installation
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Backflow Installation Discount