Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
3,722 articles
What Size Timber Do I Need for a Deck Joist and Bearer?
Choosing the right joist and bearer sizes for your NZ deck depends on span, spacing, and load. Here's how to get it right.
How Do I Replace a Toilet Cistern Inlet Valve?
A dripping or slow-filling toilet cistern often means the inlet valve needs replacing. Here's how to do it safely yourself in NZ.
What Is Thermal Bridging and Why Does It Matter for Your NZ Home?
Thermal bridging quietly drains heat from your home and drives up energy bills. Learn what it is, where it occurs, and how to fix it.
Which Direction Should I Lay Floorboards? A Practical NZ Guide
Choosing the right direction for your floorboards affects how a room looks and feels. Here's how to make the best call for your NZ home.
How Do I Feather Plaster So the Join Is Invisible?
Learn how to feather plaster joins so they disappear under paint, with step-by-step NZ advice on tools, technique, and finishing.
How Do I Safely Work on a Roof or Tall Ladder?
Working at height is one of the leading causes of serious injury in NZ. Learn how to stay safe on a roof or tall ladder with this practical guide.
How Do I Stop a Squeaky Floor or Stairs?
Squeaky floors and stairs are a common NZ home headache. Learn the causes, DIY fixes, and when to call a carpenter.
What is a Certificate of Compliance (CoC) for Electrical Work in NZ?
A Certificate of Compliance (CoC) is a legal document confirming electrical work meets NZ safety standards. Here's what homeowners need to know.
What Is the Difference Between a Plumber, Gasfitter and Drainlayer?
Confused about which tradesperson to call? Learn the difference between plumbers, gasfitters and drainlayers in New Zealand.
How Much Expansion Gap Does Laminate Flooring Need?
Laminate flooring needs an expansion gap around the perimeter and at fixed objects. Learn the correct size, why it matters, and how to get it right.
What Is a Good Roof for a Coastal or High-Wind Area in NZ?
Coastal and high-wind NZ homes need roofing that resists salt corrosion and storm uplift. Here's how to choose the right material and system.
How Do I Reduce Heat Loss Through Windows in Winter?
Draughty windows are one of the biggest sources of winter heat loss in NZ homes. Here's how to fix them yourself or with a pro.
What Tools Do I Need to Stop and Sand Gib Properly?
Get a smooth, paint-ready finish on your Gib plasterboard with the right stopping and sanding tools. Here's what NZ DIYers need to know.
How Long Should Plaster Stopping Dry Before Painting?
Rushing paint onto fresh plaster stopping is one of the most common DIY mistakes. Here's how long to wait and why it matters.
How Do I Find and Fix a Draught in My House?
Draughts waste heat and make your home uncomfortable. Learn how to track them down and seal them yourself with simple DIY fixes.
What Is LVL Timber and When Is It Used Instead of Normal Timber?
LVL is an engineered timber product that's stronger and more consistent than regular framing timber. Learn when and why builders choose it for NZ homes.
Do I Need a Permit to Install a Heat Pump or Extra Circuit in NZ?
Installing a heat pump or adding a new circuit in NZ involves restricted electrical work. Here's what requires a permit and what a licensed electrician must do.
Why Do My Pipes Bang or Hammer When I Turn Off a Tap?
That loud banging noise when you turn off a tap is called water hammer. Here's what causes it, how to fix it, and when to call a plumber.
Can I Install Laminate Flooring Myself? A NZ Homeowner's Guide
Laminate flooring is one of the more DIY-friendly home projects, but there are key steps and NZ-specific considerations to get right first.
How Do I Clean Oil Stains Off a Concrete Driveway?
Oil stains on a concrete driveway are stubborn but beatable. Learn the best NZ-friendly methods to lift fresh and old stains yourself.
How Do I Stop My Home Feeling Cold and Damp in Winter?
Discover practical NZ-specific tips to warm up and dry out your home this winter, from insulation and ventilation to heat pumps and Healthy Homes rules.
Do I Need a Home Ventilation System in NZ?
Find out whether your NZ home needs a ventilation system, what the law requires, and how to choose the right solution for your climate and budget.
Repair or Replace Your Roof? How to Make the Right Call
Not sure whether to patch your leaky roof or start fresh? Here's how to decide what's right for your NZ home.
How Do I Make a Seasonal Home Maintenance Checklist?
A seasonal home maintenance checklist keeps your NZ home in top shape year-round. Here's how to build one that actually works.
Dressed vs Rough-Sawn Timber: What's the Difference and Which Should You Use?
Dressed timber is smooth and precise; rough-sawn is unfinished and cheaper. Learn which type suits your NZ project.
How Do I Choose the Right LED Downlights for My Home?
Choosing LED downlights involves more than picking a style. Learn about lumens, colour temperature, IP ratings, and NZ wiring rules.
How Do I Turn Off the Water to My House in an Emergency?
Find your toby valve, stop tap, or water meter and shut off your home's water supply fast when a pipe bursts or leak strikes.
What Causes Concrete to Flake and Spall? (And How to Fix It)
Concrete spalling and flaking has several common causes. Learn what's behind the damage and what you can do about it.
How Do I Stop Mould Growing in Bathroom Silicone and Grout?
Mould in bathroom silicone and grout is a common NZ problem. Learn why it happens, how to remove it, and how to prevent it coming back.
What Flooring Is Best for Homes with Pets?
Choosing the right flooring when you have pets can save you time, money and stress. Here's what NZ homeowners need to know.
Do I need consent to install a wood burner or fireplace in NZ?
Installing a wood burner or fireplace in NZ almost always requires building consent. Here's what you need to know before you light up.
What Causes Condensation in the Roof Space and How Do I Fix It?
Roof space condensation is a common NZ problem that can cause mould, rot, and structural damage. Learn the causes and practical fixes.
Dehumidifier vs Ventilation System: What's the Difference and Which Does Your NZ Home Need?
Confused about dehumidifiers and ventilation systems? Learn how each works, when to use them, and what NZ regulations say about healthy home moisture control.
Solid Plaster vs Plasterboard: What's the Difference and Which Should You Choose?
Understand the key differences between solid plaster and plasterboard so you can make the right choice for your NZ home renovation or new build.
What Basic Tools Should Every NZ Homeowner Own?
A practical guide to the essential tools every Kiwi homeowner needs for everyday repairs, maintenance, and DIY projects around the house.
How Do I Build a Simple Stud Wall? A Step-by-Step Guide for NZ Homeowners
Learn how to frame a basic non-load-bearing stud wall in your NZ home, from planning and materials to fixing and finishing.
