
Backflow & RPZD Services Experts

Backflow and RPZD services help protect the drinking water supply from contamination caused by reverse water flow. BL PLUMBING AND GAS provides backflow testing, RPZD testing, repairs, and installation to help ensure backflow prevention devices are working correctly and reliably.



Backflow testing may be required when a prevention device is due for inspection, not operating correctly, leaking, or has failed a previous test. RPZD repairs or replacement may also be necessary when components are worn or damaged and can no longer provide effective backflow protection.

The service starts with inspecting the backflow prevention device and testing its operation using the appropriate equipment. BL PLUMBING AND GAS can complete required repairs, RPZD installation, or replacement where needed, then confirm that the device is functioning correctly.


Book a convenient time with our team and let us know what plumbing issue or service you need help with.

We attend your property, assess the job and provide clear, upfront pricing before any work begins.

Once approved, we complete the required plumbing work or repairs efficiently to get everything back up and running.

ENQUIRE NOW

PL 10372
ABN 90 653 913
BUSINESS
SERVICES
SERVICE AREAS
OPERATING HOURS
Sun: Closed
Mon: 8:00am - 4:00pm
Tue: 8:00am - 4:00pm
Wed: 8:00am - 4:00pm
Thu: 8:00am - 4:00pm
Fri: 8:00am - 4:00pm
Sat: Closed
Contact us and enquire 24/7