Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
3,722 articles
How to Apply Stopping Compound Over a Flush GIB Butt Join Correctly
Flush GIB butt joins need careful stopping in multiple coats to avoid ridging and cracking. Here's how to do it right.
How to Tile a Floor That Has a Slight Bow or Hump in the Middle
A bowed or humped floor needs flattening before tiling. Learn how to assess, grind, or fill the high spot for a professional, crack-free result.
How to Install a Timber Handrail on Concrete Steps Outside
Learn how to safely install a timber handrail on outdoor concrete steps, including NZ Building Code requirements, fixing methods, and when to hire a pro.
How to Repair a Damaged Soffit Board Under Your Roof Eaves
A damaged soffit board can let in moisture and pests. Here's how to assess, remove, and replace it safely as a NZ homeowner.
How to Repair a Chipped Corner on a GIB Wall Properly
A chipped GIB wall corner can be fixed DIY with the right filler, corner bead, and finishing technique. Here's how to do it properly.
How to Test Whether Your Smoke Alarm Is Working Correctly
Testing your smoke alarm takes less than a minute and could save your life. Here's how to do it safely and what NZ law requires.
How to Paint Around Recessed Downlights Without Getting Drips
Painting around recessed downlights is tricky but manageable with the right prep, tools, and technique to avoid messy drips.
Can I Install a Towel Rail or Robe Hook Into a Hollow Wall?
Yes, you can fix a towel rail or robe hook to a hollow wall — but the method matters. Here's how to do it safely and securely.
Can I Use Silicone Tape as a Temporary Pipe Leak Repair in NZ?
Silicone tape can work as a short-term emergency fix for minor pipe leaks, but it's not a permanent solution and NZ rules apply.
How to Install a Handrail on a Single Run of Deck Stairs
Installing a deck stair handrail in NZ requires meeting Building Code height and strength rules. Here's how to do it safely and correctly.
How to Clear a Slow-Draining Utility Sink: The Best Methods
A slow utility sink is usually caused by a blocked trap or drain line. Here's how to clear it safely yourself — and when to call a plumber.
How Do I Check If My Heat Pump Is Operating in the Correct Mode?
Learn how to check your heat pump is running in the right mode — heating, cooling, or auto — with simple steps any NZ homeowner can follow.
How to Safely Cut Down a Tree in Sections Yourself
Sectional tree felling lets you remove a tree safely in confined spaces. Here's how to plan, prepare, and cut safely as a NZ homeowner.
How to Undercut a Door Frame for New Flooring: A Step-by-Step NZ Guide
Undercutting a door frame lets new flooring slide neatly underneath, giving a clean, professional finish without removing the architrave.
Can You Paint Your Roof Over Old Flaking Bitumen Paint?
Painting over flaking bitumen paint will cause your new coat to fail quickly. Here's how to prep and paint your roof properly for a lasting result.
How to Create a Soldier Course Around a Garden Bed Edge Yourself
A soldier course gives garden beds a tidy, professional edge. Here's how to lay one yourself using basic tools and standard bricklaying techniques.
How to Weld a Steel Mounting Plate onto a Hollow Post
Welding a mounting plate to a hollow steel post is achievable for a competent DIYer with the right equipment, prep, and safety measures.
How to Remove a Seized Padlock Without Damaging the Hasp
A seized padlock doesn't have to mean a damaged hasp. Learn the safest DIY methods to free a stuck padlock and protect the surrounding hardware.
How to Join Two Fence Rails End to End: The Best Methods Explained
Joining fence rails end to end correctly keeps your fence strong and looking great. Here are the best methods used by NZ fencers.
Can I Pour a Concrete Laundry Tub Surround Myself Safely?
Yes, pouring a concrete laundry tub surround is a manageable DIY project for a capable homeowner — if you plan carefully and follow NZ building and plumbing rules.
How to Check Wet Film Thickness When Applying Liquid Membrane Yourself
Use a wet film thickness gauge to check your liquid membrane as you apply it, ensuring you hit the manufacturer's specified coverage rate every time.
Can I Use Fibreglass Reinforcing Mesh When Patching a Large Plaster Hole?
Yes, fibreglass reinforcing mesh is the right choice for patching large plaster holes — here's how to use it correctly for a lasting repair.
What Is the Correct Order to Tile a Shower: Walls or Floor First?
In most cases, you should tile shower walls before the floor. Here's why — and how to do it right for a watertight, professional result.
How to Build a Simple Timber Daybed Frame for a Deck
Build a sturdy, weather-resistant timber daybed for your deck with this step-by-step NZ guide covering materials, joinery, and finishing.
How to Repair a Cracked Brick Veneer Wall Panel Safely Yourself
Learn how to safely assess and repair cracked brick veneer walls in NZ, including when it's a DIY job and when to call a licensed builder.
Can I Install a Plug-In Electric Vehicle Charger Myself in NZ?
In NZ, some EV charging setups are DIY-friendly, but dedicated charger installation is restricted electrical work requiring a licensed electrician.
How to Fix a Slow Draining Bath Without Removing the Trap
A slow draining bath is usually caused by hair and soap scum. Here's how to clear it yourself without touching the trap.
How to Fix Flashing or Lap Marks on a Freshly Painted Wall
Flashing and lap marks on painted walls are frustrating but fixable. Learn why they happen and how to correct them like a pro.
How to Stop Condensation Damage on Internal Timber Window Frames
Condensation on timber window frames can cause rot, mould and paint failure. Here's how to tackle the root causes and protect your joinery.
What Is the Correct Concrete Mix Ratio for Deck Post Footings?
For deck post footings in NZ, a 1:2:3 cement:sand:aggregate mix (or 20 MPa bagged mix) is the standard starting point — but size and soil matter.
How to Clean Out a Drum Trap Under an Old NZ Bathtub
Drum traps under old NZ bathtubs can be cleaned out by a homeowner, but knowing the steps and when to call a plumber saves time and mess.
How to Remove a Tree Growing in a Retaining Wall (Without Wrecking the Wall)
Removing a tree from a retaining wall takes careful planning to protect the structure. Here's how to do it safely and effectively.
Can I Fit a Hail Guard to My Heat Pump Outdoor Unit Myself in NZ?
Yes, in most cases a homeowner can fit a hail guard to a heat pump outdoor unit themselves — it's not restricted electrical or refrigeration work.
How to Fix a Loose Toilet Cistern That Rocks on the Pan
A rocking toilet cistern is usually a simple DIY fix. Learn how to tighten the bolts, replace worn washers, and when to call a plumber.
Can I Weld a Cracked Steel Motorbike Stand at Home?
Yes, welding a cracked steel motorbike stand at home is possible, but safety, technique, and material knowledge are critical before you strike an arc.
Can I Fit a Sash Jammer to My Aluminium Window Frame Myself?
Yes, most homeowners can fit a sash jammer to an aluminium window frame themselves with basic tools and a little care.
