Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
3,722 articles
How to Stop Scrim Tape Lifting at the Edges After Stopping
Scrim tape lifting after stopping is usually caused by poor prep or the wrong technique. Here's how to fix it and prevent it happening again.
Can I Use Regular Household Grout Sealer on Natural Stone?
Regular grout sealers are not designed for natural stone and can cause damage. Learn what products to use and how to seal stone correctly.
Can I Track and Manage Builder Invoices Without a Quantity Surveyor?
Yes, you can manage builder invoices yourself, but it takes organisation, clear contracts, and a solid understanding of what to look for.
Can I Spot Signs of Illegal Building Work Without an Inspector?
Yes, homeowners can spot many warning signs of illegal building work themselves — here's what to look for before buying or renovating.
How to Install a Dishwasher Panel to Match Your Cabinets
A custom dishwasher panel gives your kitchen a seamless, integrated look. Here's how to measure, cut, and fit one to match your cabinetry.
Can I Render Over Polystyrene Insulation Boards on My Own?
Yes, you can render over polystyrene boards yourself, but it's a multi-step system requiring the right materials and technique to get a durable, weathertight result.
Can I Take Asbestos Samples Yourself to Send to a NZ Laboratory?
Technically yes, but it carries serious health risks. Learn the legal requirements, safe sampling steps, and when to hire a professional in NZ.
What Weight Limits Apply to a Standard Hired Scaffold Platform?
A standard hired scaffold platform in NZ is typically rated for 225 kg per bay, but always check the supplier's documentation before loading it up.
How to Hang an Interior Door Plumb and Level: A Step-by-Step NZ Guide
Hanging an interior door plumb and level takes careful preparation, the right tools, and patience. Here's how to get it right first time.
How to Waterproof the Back Face of a Concrete Block Retaining Wall
Waterproofing the back face of a concrete block retaining wall protects it from water pressure, soil moisture, and long-term deterioration. Here's how to do it right.
How to Attach Deck Posts to Existing Concrete Without Digging
Use surface-mounted post bases bolted into existing concrete with chemical or mechanical anchors — no digging required for most residential decks.
How to Remove Old Kauri Floorboards Without Damaging Them
Kauri floorboards are irreplaceable — here's how to lift them carefully so they can be reused, resold, or repurposed.
How to Insulate Around a Skylight Without Creating a Cold Bridge
Cold bridges around skylights waste heat and cause condensation. Here's how to insulate the skylight shaft and frame properly for a warm, dry result.
Can I Use a Hire Plate Compactor from Bunnings for My Driveway?
Yes, you can hire a plate compactor from Bunnings for DIY driveway work — but getting the technique and base preparation right is critical for a lasting result.
What to Do When Drain Cleaner Chemicals Don't Work
If chemical drain cleaners have failed, there are several practical next steps before calling a professional — here's what to try first.
How to Clean the Outdoor Condenser Coils on Your Heat Pump
Dirty condenser coils reduce efficiency and can shorten your heat pump's life. Here's how to safely clean them yourself.
How to Remove Suckers Growing from Tree Roots Yourself
Root suckers are vigorous shoots that drain energy from your tree. Learn how to remove them safely and effectively as a DIY job.
How to Install a Door Stopper to Protect Your Walls from Handles
Installing a door stopper is a simple DIY job that protects your walls and doors from handle damage. Here's how to do it right.
How to Shore Up a Trench Safely When Digging by Hand
Hand-dug trenches can collapse without warning. Learn how to shore them up safely using NZ best practice, legal requirements, and the right equipment.
Can I Paint My Roof in Direct Sunlight or Should I Wait for Shade?
Painting your roof in direct sunlight is generally a bad idea. Learn why shade and cooler conditions give you a far better, longer-lasting result.
How to Weld a Steel Bracket onto a Concrete Anchor Plate
Welding a steel bracket to a concrete anchor plate is achievable for a competent DIYer, but preparation, safety, and correct technique are everything.
Can I Use a Digger to Install My Own Rural Water Tank?
Yes, in many cases you can use an excavator to help install a rural water tank yourself, but there are important rules, consents, and safety steps to follow.
Can I Render a Brick Wall Myself Using a Bagged Render Product?
Yes, DIY rendering with a bagged product is achievable for a competent homeowner, but prep and technique are everything. Here's what you need to know.
Can I Clean Gutters on a Two-Storey House Safely by Myself?
Cleaning gutters on a two-storey home is possible DIY, but the height risks are serious. Here's how to do it safely or when to call a pro.
How to Stop Dust Spreading Through the House When Floor Sanding
Floor sanding creates fine dust that travels everywhere. Here's how to contain it room by room and keep your home clean and safe.
How to Remove a Euro Cylinder Lock From Your Door Yourself
Removing a euro cylinder lock is a straightforward DIY job most homeowners can tackle with basic tools in under 30 minutes.
Can I Pour Concrete Against an Existing House Foundation Safely?
Yes, but only with careful preparation. Pouring concrete against an existing foundation carries real risks if drainage, waterproofing, and structural factors aren't addressed first.
How to Stop Water Pooling at the Base of Your Fence Posts
Water pooling around fence posts accelerates rot and rust. Here's how to fix drainage, seal posts, and choose the right materials for NZ conditions.
Can I Install a Secondary Glazing Panel Myself for Insulation?
Yes, most DIY secondary glazing panel kits can be installed by a homeowner without a building consent, but there are important rules to check first.
Can I Staple Down Engineered Timber Flooring to a Timber Subfloor?
Yes, stapling is a common and effective method for fixing engineered timber flooring to a timber subfloor — if you follow the right steps.
How to Tile a Step or Stair Edge with a Bullnose Tile
Tiling stair edges with bullnose tiles gives a clean, safe finish. Here's how to do it properly, step by step, in a NZ context.
How to Transplant an Established Shrub to a New Garden Spot
Transplanting an established shrub is very doable with the right timing, preparation, and technique. Here's how to move your plant successfully.
How to Attach GIB to a Curved Wall Frame
Fixing GIB plasterboard to a curved wall is achievable DIY work with the right technique — flex-scoring, wetting, or using flexible board.
Can I Waterproof Around a Toilet Base to Prevent Leaks?
Yes, you can seal around a toilet base, but it's important to understand what causes leaks first — some fixes are DIY-friendly, others need a licensed plumber.
How to Use a Hawk and Trowel to Apply Render Smoothly
Learn the correct technique for loading a hawk, transferring render to your trowel, and finishing walls smoothly like a pro renderer.
How Do I Check My Home's Insulation Meets Current NZ Standards?
Learn how to check your NZ home's insulation against current Building Code and Healthy Homes standards, and when to call a professional inspector.
