Plumb Blog

hand under shower spray to test temperature

How 10mm Hot Water Pipes Can Help Reduce Your Water and Power Bills

Do you find yourself standing around waiting for the shower or tap to get hot? You might not think much of the few seconds it takes for hot water to arrive, but if you have a long run of hot water pipe, litres of water can go straight down the drain every time you turn […]

man holding bucket undr leaking pipe

Is high water pressure damaging your home?

Many homeowners don’t realise that high water pressure can quietly damage pipes, taps, appliances and hot water cylinders, leading to expensive repairs. Learn the warning signs, the risks of excessive water pressure, and how a simple pressure check can help protect your home’s plumbing.

A couple at a laptop happily paying their lower power bills

How to Save Money on Your Winter Power Bills by Improving Your Hot Water System

Looking for ways to reduce your winter power bills? From pipe insulation to hot water heat pumps, learn how improving your hot water system can cut energy costs and save money year-round.

Rinnai hydraheat heat pump hot water cylinder installed outside a house

Heat Pump Hot Water Cylinders: Everything New Zealand Homeowners Need to Know

Is a heat pump hot water cylinder worth it for your home? In this guide, the team at Plumb breaks down the benefits, costs, installation requirements, and what makes the Rinnai HydraHeat stand out — plus answers to the questions we hear most often.

basin blocked drain being cleared with a plunger

Blocked Drains? Signs, Causes & How to Get Your Drain Cleared Fast

It’s important to get a blocked drain cleared and repaired early before it becomes a health risk or creates expensive damage to your home and property.

Large electric hot water cylinder installed in Wellington home for family use

How Big Should Your Hot Water Cylinder Be for a Large Family in Wellington?

Large Wellington households often outgrow the standard 180L cylinder. Here’s how to choose the right electric hot water system for your family.

Dripping tap

How to Fix a Dripping Tap (And Why You Shouldn’t Ignore It)

A dripping tap might seem harmless, but it can waste thousands of litres of water a year and lead to higher bills or water damage. Learn what causes a dripping tap, how to fix it, and when it’s time to call a professional plumber.