We Provide Commercial Plumbing Services Including Annual Water Backflow Inspection.
What Is Water Backflow?
Water should flow only in one direction – from a public water supply into a business or home. Water Backflow is when water pressure changes and water flows in the opposite direction, resulting in contamination or pollution that affects the public water supply. There are two types of backflow:
- Backpressure – When the pressure downstream increases over the system pressure, water flow can be reversed and this is called backpressure
- Backsiphonage – If there is a reduction in the supply pressure, the normal flow of water can be reversed and water can be siphoned back into the public water supply
We solve commercial HVAC and plumbing problems that others can’t. Whether it’s complex system challenges, outdated infrastructure, or urgent repair needs. Our expert team also helps you stay ahead with energy-efficient solutions that reduce operating costs and improve long-term performance.
Water Backflow Prevention
Backflow prevention is a joint responsibility of the regulatory authorities, the local plumbing inspection officials, the water supplier, and the consumer. Each has a role in eliminating the possibility of backflow.
Backflow prevention devices and assemblies must be installed to prevent backflow. Backflow preventers are installed at each cross-connection point and/or water meter. Cross-connection points are any physical connection created between a public water system and the consumer’s water system, including ponds, holding tanks, or wells.
Why Backflow Certification Matters for Your Business
Backflow occurs when contaminated water flows backward into clean water lines. This can happen due to changes in pressure or faulty equipment. Campbell Mechanical Services helps businesses stay compliant by offering:
- Thorough testing of all backflow preventers
- Detailed inspection reports for your records
- Repairs or replacements when devices fail testing
- Annual certification reminders for ongoing compliance
- Service from experienced commercial plumbing professionals
With proper certification, you can reduce liability, maintain safety, and avoid costly fines.
What Are the Most Common Signs Your Backflow Preventer Needs Attention?
Businesses often overlook issues until they cause disruptions. Watch for:
- Unexpected drops in water pressure
- Discolored, cloudy, or foul-smelling water
- Water leaking around backflow prevention devices
- Frequent plumbing system shutdowns
- Devices that have not been tested within the last year
Addressing these issues quickly helps ensure uninterrupted operations and protects the integrity of your water supply.
How Often Should Businesses Schedule Backflow Certification?
Most commercial properties are required to complete backflow testing annually, but high-risk facilities may require more frequent evaluations. Campbell Mechanical Services recommends routine certification to ensure:
- Compliance with local and state regulations
- Early detection of equipment failures
- Reliable protection from contamination
- Accurate documentation to satisfy inspections
Their technicians make the process simple by offering scheduled maintenance plans and timely testing to keep your business safe and compliant year-round.
Campbell has the commercial plumbing service expertise to install required for water backflow prevention devices. Contact us today for your commercial plumbing contractor needs.
As a leading provider of commercial mechanical contractor services, we know preventative maintenance saves money and time.