If your property has thermostatic mixing valves (TMVs), tempering valves, or reduced pressure zone devices (RPZDs) installed, regular compliance testing is an important requirement.
These devices are essential for protecting both people and water quality:
In residential settings, tempering valves and sometimes TMVs are installed to ensure safe hot water temperatures—particularly in bathrooms.
While they’re often “out of sight, out of mind,” over time they can drift out of calibration, wear internally, and stop regulating temperature correctly.
Regular testing and servicing helps ensure your household remains safe and protected, especially for children and older family members.
For commercial and industrial sites, compliance requirements are more defined.
If your property has TMVs or RPZDs installed, you are typically required to:
These are commonly found in workplaces and offices, accommodation and hospitality venues, healthcare or aged care settings, and industrial sites.
Failure to comply can result in regulatory issues, increased liability, and risk to staff, customers, or the public.
Our compliance testing service includes:
Regular testing helps you stay compliant with regulations, maintain safe water temperature and supply, prevent unexpected failures, and avoid larger repair or replacement costs.
At Dale Keygan Plumbing we provide scheduled compliance testing services to make things easy. We can test and certify your devices, keep track of your compliance history, and set up reminders so nothing gets missed.
If you’re unsure whether your property requires testing—or when it was last done—just get in touch. We’re always happy to have a quick chat and point you in the right direction.
Keeping your plumbing compliant doesn’t have to be complicated—we’ll take care of it for you.