Backflow Testing & Certification
Backflow prevention is a critical component of maintaining safe, clean water in your home or business. At Professional Plumbing & Sewer, we provide comprehensive backflow testing, certification, installation, and repair services throughout Orange County and LA County.
Your Trusted Plumbing Partner
Our certified backflow testers ensure your systems comply with local regulations while protecting your water supply from contamination. Trust our experienced technicians to keep your backflow prevention devices functioning properly and your water safe for use.
Understanding Backflow Prevention
Backflow occurs when water flows in the opposite direction than intended in your plumbing system, potentially allowing contaminated water to enter your clean water supply. This dangerous situation can happen due to pressure changes in the water system, such as during water main breaks, fire hydrant use, or high demand periods.
Why Backflow Prevention Is Critical
Backflow prevention devices are essential safeguards that protect your drinking water from contamination. Without proper backflow prevention:
- Contaminants, chemicals, and pollutants can enter your drinking water
- Harmful bacteria and pathogens may infiltrate your water supply
- Cross-connections between potable and non-potable water can create serious health hazards
- Your property may fall out of compliance with local regulations and codes
- You could face liability issues if contamination affects the public water supply
Many everyday situations can create backflow hazards, including:
- Irrigation and sprinkler systems
- Swimming pools and spas
- Water features and fountains
- Fire sprinkler systems
- Boilers and heating systems
- Chemical dispensing equipment
- Medical and dental equipment
- Commercial kitchen equipment
- Manufacturing processes
- Car washes and pressure washers
24/7 Emergency Plumbing Services Available
Plumbing emergencies don't wait for convenient hours. That's why our emergency response team is available 24/7, 365 days a year to address urgent plumbing issues. From burst pipes and sewer backups to gas leaks and water heater failures, we'll be there when you need us most—with rapid response times and the expertise to resolve your emergency quickly and effectively.
Our Installation Process
1. Site Evaluation
We begin with a thorough assessment of your property to determine:
- The appropriate type of backflow preventer for your application
- Optimal installation location
- Any existing cross-connections that need addressing
- Proper sizing based on your water system
- Compliance requirements for your specific jurisdiction
2. Professional Installation
Our licensed technicians perform installations according to manufacturer specifications and local codes:
- Proper elevation and orientation
- Correct clearances for testing and maintenance
- Appropriate support and protection
- Proper drainage for relief valve discharge
- Clear labeling and identification
3. Initial Testing and Certification
After installation, we:
- Conduct comprehensive initial testing
- Provide official certification documentation
- Submit required paperwork to local authorities
- Explain operation and maintenance requirements
- Schedule your first annual test
