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Protect Your Home or Business with Professional Backflow Testing & Certification

Backflow Prevention Services in Lower Mainland, BC

At Alpine Plumbing and Heating, we provide expert backflow prevention services to ensure that your potable water supply remains safe and compliant with local regulations. Our team serves homeowners and commercial properties across the Lower Mainland, BC, with reliable backflow testing, installation, maintenance, and repair services. Proper backflow prevention safeguards your property from contaminated water, protects your plumbing system, and ensures the health and safety of your family or employees.

What is Backflow Prevention?

Backflow occurs when water flows in the reverse direction, potentially contaminating your clean water supply. This can happen due to changes in water pressure or damaged plumbing components. A backflow preventer is a specialized device installed on your water lines to stop contaminated water from entering your potable water system.

In Lower Mainland homes and businesses, backflow preventers are essential to:

A malfunctioning backflow preventer can pose serious health risks. Our certified technicians at Alpine Plumbing and Heating provide thorough inspections, repairs, and replacements to keep your system functioning optimally.

Ensure your water supply remains safe and compliant. Call Alpine Plumbing and Heating at (604) 817-1777 to schedule backflow testing, certification, installation, or repair services. Protect your home, business, and plumbing system today.

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Installation & Maintenance of Backflow Preventers

Backflow preventers may need replacement or repairs over time due to debris, worn valves, leaks, or aging components. Our professional services include:

Regular testing and maintenance of your backflow preventer not only protects your water but also prolongs the lifespan of your plumbing system. Our services integrate seamlessly with plumbing inspections, water line repair, and water heater installation to ensure your home or business operates efficiently.

Why Choose Alpine Plumbing and Heating for Backflow Prevention?

Ensure your water supply remains safe and compliant. Call Alpine Plumbing and Heating at (604) 817-1777 to schedule backflow testing, certification, installation, or repair services. Protect your home, business, and plumbing system today.

Get premium plumbing services at a great value—without compromising on craftsmanship.

Exclusive Offers, Unmatched Quality

$100 OFF

NEW WATER HEATER INSTALLATION

Limit One per household. Coupon must be presented at time of service. Some restrictions may apply.

Valid Dec 1, 2025 - Dec 31, 2030

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Limit One per household. Coupon must be presented at time of service. Some restrictions may apply. Call for details.

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ESTIMATE ON WATER HEATER INSTALL/REPLACEMENT

Limit One per household. Coupon must be presented at time of service. Some restrictions may apply.

Valid Dec 1, 2025 - Dec 31, 2030

FAQs

FAQs – Backflow Prevention Services in Lower Mainland, BC

Backflow devices should be tested annually to comply with local regulations and ensure the safety of your water supply.

 Professional installation is highly recommended. Improper installation can lead to malfunctions and contamination risks. Our team ensures your system is certified and compliant.

 If it fails, contaminated water could flow back into your plumbing system. Our certified technicians provide prompt repairs or replacements to prevent health hazards.

 In most cases, residential properties with irrigation systems, boilers, or high-risk connections may require a backflow preventer. We evaluate your property to determine your specific needs.

With proper maintenance and annual testing, most backflow preventers can last 10–15 years. Regular inspections help extend their lifespan.

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