Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
3,722 articles
How to Fix a Blister in a Torch-On Membrane on a Flat Roof
Blisters in torch-on membrane can be patched DIY if small, but large or recurring blisters need a licensed waterproofer. Here's how to assess and fix them.
Can I Use a Jigsaw to Cut Laminate Flooring Without Chipping the Surface?
Yes, you can cut laminate flooring with a jigsaw and avoid chipping by using the right blade and technique. Here's how to get clean cuts every time.
Can I Add a Timber Mezzanine Floor to My Garage Myself in NZ?
Adding a timber mezzanine to your garage is possible as a DIY project, but building consent and structural requirements usually apply. Here's what you need to know.
Can I Tile Directly onto a GIB Board Wall in a Dry Area?
Yes, you can tile onto GIB board in dry areas, but only if the board is the right type and properly prepared. Here's what you need to know.
What Primer Should You Use on Bare Plasterboard Before Applying Stopping Compound?
Use a dedicated plasterboard sealer or PVA-based primer on bare GIB before stopping. This prevents uneven absorption and ensures a smooth, lasting finish.
Can I Install Additional Ceiling Insulation in My Existing Home Myself?
Yes, most NZ homeowners can install additional ceiling insulation themselves — here's what you need to know to do it safely and correctly.
Why Is My Gas Hot Water Unit Producing Only Lukewarm Water in Winter?
Cold inlet water, reduced gas pressure, or a struggling burner are the most common reasons your gas hot water unit underperforms in winter.
Can I Use a Jigsaw to Cut Decking Boards Around a Post?
Yes, a jigsaw is one of the best tools for cutting decking boards around posts. Here's how to do it accurately and safely.
How to Safely Replace a Faulty Thermostat on a Storage Heater
Replacing a storage heater thermostat involves restricted electrical work in NZ. Learn what you can do safely and when to call a licensed electrician.
How to Safely Work on Scaffolding During Light Rain in NZ
Light rain makes scaffolding slippery and dangerous. Learn when it's safe to continue, what precautions to take, and when to stop work entirely.
Can I Replace a Toilet Pan Connector Seal Myself in NZ?
In most cases, yes — replacing a toilet pan connector seal is a straightforward DIY job for NZ homeowners, with a few important caveats.
How to Apply Decking Oil Evenly Without Leaving Lap Marks
Lap marks ruin a deck finish, but with the right prep, technique, and timing you can achieve a smooth, even result every time.
Can I Build a Wall-Mounted Floating Cabinet Without a Stud Finder?
Yes, but finding studs accurately is critical for safety. Learn reliable DIY methods and when to call a professional cabinetmaker.
Can I Fit a New Magnetic Catch to a Cabinet Door Myself?
Yes, fitting a magnetic catch to a cabinet door is a straightforward DIY job most homeowners can tackle with basic tools in under 30 minutes.
How to Build a Low Retaining Wall Using Natural Stone in NZ
Learn how to build a low natural stone retaining wall in NZ, including consent rules, materials, drainage, and step-by-step construction tips.
Can I Use a Hired Concrete Pump for a Steep Driveway Pour?
Yes, a hired concrete pump can work well for steep driveways, but there are key planning, safety, and consent steps to get right first.
Can I Clear a Blocked Rainwater Head on My Downpipe Myself?
Yes, clearing a blocked rainwater head is a straightforward DIY job most NZ homeowners can tackle safely with basic tools and a bit of care.
Can I Dig a Rubble Drain Myself to Fix a Waterlogged Garden?
Yes, most homeowners can dig a rubble drain themselves — but there are important rules around where the water can go and when you need consent.
How to Remove Old Silicone Sealant Cleanly Before Reapplying Fresh Sealant
Removing old silicone sealant properly is the key to a long-lasting, watertight finish. Here's how to do it cleanly, step by step.
How to Correctly Prune a Lemon Tree to Maximise Fruit Production
Prune your lemon tree in late winter to early spring using the right techniques to boost airflow, sunlight, and fruit yield.
Can I Replace a Cracked Heat Pump Outdoor Unit Side Panel Myself?
Replacing a cracked heat pump outdoor unit side panel is often a DIY-friendly job, but there are important safety and legal boundaries to know first.
Can I Dig Out a Basement Extension Under My Existing House Myself?
Digging a basement under an existing NZ home is complex, high-risk work that almost always requires professional help, consents, and engineering oversight.
How to Mask Off Solar Panel Frames Before Spraying Roof Paint
Protect your solar panels during a roof respray with the right masking technique. Here's a step-by-step guide for NZ homeowners.
Can I Sand a Floor That Has Had Cork Tiles Glued Directly Onto It?
Sanding a floor after removing glued cork tiles is possible but tricky. Here's what NZ homeowners need to know before hiring a sander or DIYing.
Can I Paint Over Existing Exterior Brickwork on My NZ Home?
Yes, you can paint exterior brickwork yourself, but preparation is everything. Here's what NZ homeowners need to know before picking up a brush.
Can I Weld a Broken Steel Step Ladder Rung at Home?
Welding a broken steel ladder rung at home is technically possible, but safety and legal considerations mean replacement is usually the smarter choice.
How to Repair a Hollow-Sounding Concrete Slab Section
A hollow sound under your concrete slab usually means a void beneath it. Here's how to diagnose and fix it safely.
How Do I Get Into My Shed If I've Lost the Key? Safe & Legal Options for NZ Homeowners
Lost your shed key? Here are the safest, most practical ways to regain access to your own shed without damaging the lock or breaking the law.
Can I Replace a Broken Glass Panel in a French Door Myself?
You can replace a French door glass panel yourself in some cases, but safety glass rules, panel size, and door location all affect whether it's a DIY job.
How to Safely Disconnect a Gas Hob Before a Benchtop Replacement
Disconnecting a gas hob in NZ is restricted work. Learn what you can do yourself, what requires a licensed gasfitter, and how to stay safe.
Can I Build a Lapped Paling Fence Without a Nail Gun in NZ?
Yes, you can build a lapped paling fence by hand using a hammer and nails — no nail gun required. Here's how to do it right in NZ.
Can I Waterproof an Outdoor Concrete Step to Stop Water Ingress Myself?
Yes, most homeowners can waterproof an outdoor concrete step themselves using the right products and prep. Here's how to do it properly in NZ conditions.
How to Fix a Loose Carpet Edge on a Tack Strip Without a Knee Kicker
You can re-secure a loose carpet edge to a tack strip using a few simple hand tools and techniques — no knee kicker required for small repairs.
How to Apply Silicone in a Straight Line Along a Shower Wall
Getting a neat silicone bead in your shower is all about preparation, masking tape, and a steady hand. Here's how to do it right.
How to Repair a Crack Where a Wall Meets the Ceiling in an Old Home
Corner cracks between walls and ceilings are common in older NZ homes. Learn why they appear and how to fix them yourself with the right materials.
How to Fit a Draught Excluder to the Bottom of an Exterior Door
Fitting a draught excluder to your exterior door bottom is a straightforward DIY job that cuts heat loss and lowers energy bills.
