Old Galvanised Pipes

Galvanised pipes are zinc coated steel pipes. The zinc is a sacrificial layer that blocks the iron in the pipes from oxidising (i.e. rusting). Many old homes in New Zealand still have galvanised pipework in their plumbing systems.

Galvanised pipes will rust over time and this will lead to leaks and ruptures. They may appear okay externally but inside they can be disasters waiting to happen. The signs of trouble are subtle, check out what to look for…

plumbing servicesStephen Deacon11 August 2019burst pipes, leaks

Water Main Failure

Your water main is the pipe that runs from the council meter carrying water to your home. With time these pipes can burst or develop slow leaks that may later rupture. If your water bill suddenly jumps up or you notice the water meter ticking over when there is nothing running in the house, you may have an issue with you water main. SEAL Plumbing & Gas Services can help identify the nature of the issue confronting you. Whatever the problem you need to act.

plumbing servicesStephen Deacon5 November 2018leaks, water pressure, emergency plumbing, Auckland plumberComment

The importance of Isolation Valves

Household pipework can throw challenges at you when you least expect it. A simple task of hanging a picture can turn to disaster if your nail punctures a water or gas feed behind the Gib lining. If water starts pouring from your wall you will want to know how to shut it off.