Backflow Preventer Testing
At On Demand Plumbing Ltd., we make sure your business stays safe, compliant, and fully protected. Our Backflow Preventer Testing services keep your water system functioning properly and in line with all local and provincial requirements.

Backflow Preventer Services
- Testing – We test pressure, performance, and flow to make sure your backflow preventer is working correctly.
- Repairs – If something isn’t operating the way it should, we’ll diagnose the issue and repair it properly.
- Installations – Need a new backflow preventer? We can supply and install the right unit for your system.
- Compliance & Reporting – We document all testing results and provide the reporting needed to satisfy inspectors and regulatory requirements.
Our team is certified, experienced, and uses professional-grade equipment to get the job done right.Book your Backflow Preventer Testing with On Demand Plumbing Ltd. and stay protected year-round.
