Expert Backflow Repair Services in Edmonton

When your backflow prevention device malfunctions, timely repairs are critical. Our certified technicians quickly diagnose issues, replace worn parts, and restore your system to full compliance with EPCOR's Cross Connection Control Program.

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Certified technician repairing a backflow prevention device

Our Comprehensive Repair Process

We start with a full system diagnostic to identify leaks, faulty check valves, or diaphragm failures. Once the issue is pinpointed, we replace or rebuild components, conduct pressure tests, and provide a compliance report that meets EPCOR's standards.

Our repair process includes thorough testing of all components, replacement of worn parts with high-quality materials, and complete documentation to ensure your system meets all Edmonton municipal requirements.

Need installation or testing instead? Check out our Installation Page or Testing Page.

Common Backflow Repair Services

Check Valve Replacement

Replacement of faulty check valves that fail to prevent backflow, ensuring proper one-way water flow protection.

Relief Valve Repair

Repair or replacement of relief valves in RP assemblies to maintain proper pressure differential and venting.

Diaphragm Replacement

Replacement of worn or damaged diaphragms that affect valve operation and system pressure control.

Seal and Gasket Repair

Replacement of deteriorated seals and gaskets to eliminate leaks and maintain system integrity.

Spring Replacement

Replacement of weakened springs that affect valve closure and proper backflow prevention function.

Complete Rebuild

Full device rebuild with all new internal components when multiple parts require replacement.

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Why Prompt Backflow Repair is Essential

Prevent contamination of your potable water supply
Maintain compliance with EPCOR and Edmonton municipal regulations
Avoid fines, penalties, or water service interruptions
Extend the operational life of your backflow prevention device
Protect public health and facility operations
Maintain insurance coverage and liability protection
Ensure reliable water system performance

A malfunctioning backflow device compromises water safety for your property and the broader Edmonton community. Regular maintenance and fast repairs keep your system reliable and compliant.

Emergency Backflow Repair Services

24/7 Emergency Response

Critical backflow failures require immediate attention. We provide emergency repair services to restore your system quickly and prevent water contamination.

Rapid Diagnosis

Our experienced technicians quickly identify the root cause of backflow device failures using advanced diagnostic equipment.

On-Site Repairs

Most repairs can be completed on-site with our fully equipped service vehicles and comprehensive parts inventory.

Backflow Repair Service Areas

We provide expert backflow repair services throughout Edmonton and surrounding areas:

Edmonton

Complete repair services for all Edmonton neighborhoods including downtown, residential, and industrial areas.

Sherwood Park

Professional backflow repair services for Sherwood Park residential and commercial properties.

Spruce Grove

Reliable repair services for backflow prevention devices in Spruce Grove and surrounding areas.

Nisku

Specialized industrial backflow repair services for Nisku's manufacturing and commercial facilities.

Learn More About EPCOR's Standards

Tools and equipment used for backflow repairs

Complete Compliance Documentation

After every repair, we generate and file the necessary compliance documentation with EPCOR's Cross Connection Control Program. You receive copies for your records, ensuring your facility remains in good standing with all municipal requirements.

Our documentation includes detailed repair records, parts replacement information, and post-repair testing results that verify your system meets all EPCOR standards.

For new installations or annual testing, visit our Installation Page or Testing Page.

Signs Your Backflow Device Needs Repair

Visible Water Leaks

Water dripping or flowing from relief valves, test cocks, or device connections indicates seal failure or valve problems.

Failed Annual Test

If your device fails its annual test, immediate repairs are required to restore compliance and proper function.

Reduced Water Pressure

Significant pressure drops across the device may indicate internal component failure or blockages.

Continuous Relief Valve Discharge

Constant water flow from relief valves indicates pressure problems that require immediate attention.

Corrosion or Damage

Visible corrosion, cracks, or physical damage to the device housing or components requires professional repair.

Age-Related Wear

Devices over 10 years old may require component replacement due to normal wear and material degradation.

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Why Choose Our Edmonton Repair Team?

As Edmonton's backflow specialists, we adhere strictly to EPCOR guidelines and municipal requirements. Our prompt response times, transparent pricing, and certified workmanship give you confidence that your backflow device is restored to proper working order quickly and reliably.

We maintain a comprehensive inventory of replacement parts and use only high-quality components that meet or exceed manufacturer specifications. Our repairs come with warranties and ongoing support.

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Backflow Repair Frequently Asked Questions

How quickly can you respond to repair requests?

We typically respond to repair requests within 24 hours, with emergency services available for critical failures that pose immediate health risks.

Do you provide warranties on repairs?

Yes, all our repairs come with warranties on both parts and labor. Warranty terms vary based on the type of repair and components used.

Can you repair all types of backflow devices?

We repair all common types of backflow prevention devices including dual check valves, RP assemblies, and PVB devices from all major manufacturers.

What if my device is too old to repair?

If repair costs exceed replacement value or parts are no longer available, we'll recommend and can install a new device that meets current standards.