Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
3,722 articles
How to Fix a Gate Padlock Hasp That Has Pulled Away From Timber
A pulled-out gate hasp is a common DIY fix. Learn how to re-secure it properly with the right fixings and timber repair techniques.
How to Weld a Steel Cap onto a Hollow Fence Post
Welding a steel cap onto a hollow fence post keeps water out and extends the post's life. Here's how to do it safely and correctly.
How to Replace a Worn Brush Seal on a Sliding Window
Replacing a worn brush seal on a sliding window is a straightforward DIY job that restores draught-proofing and can cut heat loss noticeably.
How to Finish Concrete Edges with a Float: The Best Techniques
Finishing concrete edges with a float gives a clean, professional look and prevents chipping. Here's how to do it right, step by step.
Can I Build a Front Boundary Fence Next to a Footpath Myself?
Yes, in many cases you can build a front boundary fence yourself, but height limits, consent rules, and council bylaws all apply before you start.
How to Fix a Pinhole in a Liquid Waterproofing Membrane Yourself
A pinhole in a liquid waterproofing membrane can be patched DIY with the right prep and matching product. Here's how to do it properly.
How to Tile Behind a Toilet Without Removing It Completely
You can tile behind a toilet without a full removal by working carefully around the pan and cistern using a few smart cutting techniques.
How to Repair a Soft Spot in a Timber Floor Yourself
Soft spots in timber floors are usually caused by rot, damaged joists, or delaminated subfloor. Here's how to diagnose and fix them safely.
How to Scribe a Plank to Fit Against an Uneven Wall
Scribing lets you copy an uneven wall's profile onto a plank so it fits perfectly. Here's how to do it step by step.
How to Fix a Large Hole in a Hollow-Core Door
A large hole in a hollow-core door can be repaired with a foam filler and patching kit — no full replacement needed in most cases.
How to Apply Scrim Tape Correctly Over GIB Joins Before Stopping
Applying scrim tape correctly over GIB joins is key to a crack-free finish. Here's how to do it right, step by step.
Can I Replace the Thermocouple on My Gas Heater Myself in NZ?
In NZ, replacing a thermocouple on a gas heater is restricted gasfitting work. Here's what the law says and what you can safely do yourself.
Can I Wire Up a New Laundry Tub Light Fitting Myself?
In NZ, wiring a new light fitting is restricted electrical work. Here's what you can and can't legally do yourself, and when to call a licensed electrician.
Can I Use a Sponge Float to Achieve a Textured Render Finish Yourself?
Yes, a sponge float is a great DIY tool for creating a textured render finish — if you prepare properly and work methodically.
How to Remove and Clean a Blocked Aerator on Your Tap
A blocked tap aerator is a quick DIY fix. Learn how to safely remove, clean, and refit your aerator to restore full water flow.
How to Strip Old Weatherboard Cladding Off a House Yourself
Stripping weatherboard cladding is a manageable DIY job, but requires careful planning around hazardous materials, building consent, and structural safety.
How to Insulate a Timber Floor Over a Concrete Subfloor
Insulating a timber floor over concrete improves warmth and energy efficiency. Here's how to do it right in a New Zealand home.
How Do I Fix a Gutter End Cap That Keeps Leaking in NZ?
A leaking gutter end cap is usually caused by failed sealant or a loose fit. Here's how to diagnose and fix it yourself.
How to Create a No-Dig Garden Bed Over Existing Lawn
A no-dig garden bed smothers existing lawn with layers of organic material — no turf removal needed. Here's how to do it right in NZ conditions.
Can I Replace a Rusted Gutter Bracket Myself on a Standard Home?
Yes, replacing a rusted gutter bracket is a manageable DIY job for most homeowners. Here's how to do it safely and correctly in NZ.
How to Slope a Drain Pipe Correctly for Proper Self-Cleaning Flow
The right drain pipe slope keeps waste moving without leaving solids behind. Learn the NZ standard gradients and how to get it right first time.
How Do I Check If My Internal Walls Have Moisture Damage?
Learn how to spot the signs of moisture damage in your internal walls, what tools to use, and when to call a building inspector.
Can I Estimate the Cost of a New Carport Without Professional Help?
Yes, you can get a rough carport cost estimate yourself, but knowing what to include and where to check is key to avoiding budget blowouts.
How to Correctly Tie Scaffold to a Cavity Brick Wall
Tying scaffold to a cavity brick wall requires special anchors and careful technique to avoid damaging the wall and to keep workers safe.
Can I Apply Encapsulant Spray to Damaged Asbestos Cement Cladding Myself?
Applying encapsulant to damaged asbestos cement cladding is legally possible for homeowners in some cases, but the risks and rules are strict. Here's what you need to know.
Can I Build a Simple TV Unit from Cabinet-Grade Plywood Myself?
Yes, building a basic plywood TV unit is a rewarding DIY project most handy Kiwis can tackle with the right materials, tools, and a solid plan.
How to Paint a Corrugated Iron Fence So It Lasts
Painting a corrugated iron fence properly means thorough prep, the right primer, and a quality topcoat — here's how to do it so the finish lasts years.
How to Fix a Cabinet Drawer That Won't Close Flush
A drawer that won't close flush is usually caused by misaligned runners, worn slides, or a warped drawer box — all fixable with basic tools.
How to Build a Deck Around an Existing Tree Without Damaging the Roots
Build a tree deck safely by keeping footings away from the root zone, using a floating frame, and leaving room for trunk movement and growth.
How to Dig Post Holes for a Retaining Wall in Hard Clay
Digging post holes in hard clay is tough but doable with the right tools and technique. Here's how NZ homeowners can tackle the job safely.
How to Form Up Timber Shuttering for a DIY Concrete Driveway
Learn how to set up timber formwork for a concrete driveway, from choosing the right timber to achieving the correct fall and finish.
How to Fix a Bathroom Exhaust Fan That Has Stopped Working
A dead bathroom exhaust fan is usually caused by a tripped fuse, faulty switch, or worn motor. Here's how to diagnose and fix it safely.
How to Stop Your Bathroom Drain Smelling Like Rotten Eggs
That rotten egg smell from your bathroom drain is usually caused by hydrogen sulphide gas from bacteria in the drain. Here's how to fix it safely.
How to Test Whether Your Heat Pump Is Actually Reaching Set Temperature
Learn how to check if your heat pump is hitting its set temperature using simple tools and methods, plus when to call a professional.
How Do I Know If Tree Roots Are Damaging My Foundation?
Learn the key warning signs of tree root damage to your home's foundation and what steps to take to protect your property.
What Track Matting Should I Use to Protect My Lawn from a Digger?
Protect your lawn from excavator damage with the right track matting. Learn which types work best and how to lay them correctly.
