Home Improvement Guides
Expert NZ-specific advice for every home project — from cost estimates to material comparisons.
6,205 articles
How to Remove a Cast Iron Bathtub from a Bathroom Yourself
Cast iron bathtubs are heavy and awkward, but with the right tools and safety steps, a confident DIYer can remove one. Here's how to do it safely.
How Do I Install an Outdoor Weatherproof Power Point Myself?
Installing an outdoor weatherproof power point is restricted electrical work in NZ — a licensed electrician must do it. Here's what you need to know.
How to Fix a Toilet That Keeps Rocking on the Floor
A rocking toilet is usually caused by a loose pan collar, worn floor bolts, or an uneven floor. Here's how to diagnose and fix it safely.
Can I Add Insulation to a Monolithic Concrete Block Wall Myself?
Yes, some methods are DIY-friendly, but others need consents or pros. Here's what NZ homeowners need to know about insulating concrete block walls.
Can I Build a Basic Garden Pergola Without a Building Consent?
Many basic garden pergolas in NZ are exempt from building consent, but size, location, and structure all matter. Here's what you need to know.
What Is the Easiest Way to Clean Gutters Without a Ladder?
You can clean gutters safely from the ground using gutter-cleaning attachments for your hose or wet/dry vacuum — no ladder required.
How to Safely Remove Moss from a Tile Roof Without Pressure Washing
Pressure washing can crack tiles and void warranties. Here's how to safely remove moss from a tile roof using brushing and chemical treatments.
Is It Safe to Waterblast an Asbestos Cement Garage Wall at Low Pressure?
Waterblasting asbestos cement, even at low pressure, is not safe and is illegal without proper controls. Here's what NZ homeowners need to know.
Can I Install a New Inspection Chamber on an Existing Drain Run?
Installing a new inspection chamber on an existing drain is usually restricted drainlaying work in NZ — here's what you need to know before you start.
How Do I Calculate Decking Timber Needed for a Backyard Deck?
Calculate decking timber by measuring your deck area, choosing your board width, adding a spacing allowance, and factoring in waste. Here's how.
Can I Spot Signs of Poor Drainage Around My Home's Foundation?
Yes — with a careful walk-around, you can identify common warning signs of poor foundation drainage before they become costly problems.
How to Safely Plank a Scaffold Bay Using Standard Timber Boards
Learn how to correctly plank a scaffold bay with timber boards, including NZ safety requirements, board specs, and when to call a licensed scaffolder.
How to Cut a Neat Hole in a Benchtop for a Powerpoint
Cutting a clean powerpoint hole in a benchtop is a DIY-friendly task with the right tools, but the electrical connection must be done by a licensed electrician.
How to Remove Paint from uPVC Window Frames Without Damage
Removing paint from uPVC window frames requires gentle methods and the right products to avoid scratching or warping the plastic surface.
Can I Reattach Loose Timber Beading Around a Window Pane Myself?
Yes, reattaching loose timber window beading is a straightforward DIY job for most homeowners. Here's how to do it safely and correctly.
How to Correctly Backfill Behind a New Retaining Wall
Backfilling a retaining wall correctly is critical to its long-term stability. Learn the right materials, drainage steps, and compaction techniques.
How to Cut Decking Boards to a Perfectly Straight Line
Get clean, straight cuts on decking boards every time using the right tools, a simple chalk line, and a timber guide fence.
What Is the Correct Ratio of Concrete Mix for a Driveway Slab?
For a NZ driveway slab, a 1:2:3 mix ratio (cement:sand:aggregate) with a low water-to-cement ratio gives a durable, load-bearing result.
How to Check If Your Heat Pump Outdoor Unit Fan Is Spinning Correctly
Learn how to safely check your heat pump outdoor unit fan direction, speed, and signs of trouble — and when to call a professional.
How to Remove Old Wax from Floorboards Before Sanding Them
Old wax must be fully removed before sanding timber floors or it will clog abrasives and ruin your finish. Here's how to do it properly.
How to Use a Plunger Correctly on a Blocked Toilet
A blocked toilet is stressful, but the right plunger technique clears most clogs in minutes. Here's exactly how to do it safely and effectively.
Can I Safely Remove a Tree Leaning Over My Neighbour's Fence?
Removing a leaning tree near a boundary is risky and may need council consent. Here's what NZ homeowners need to know before picking up a chainsaw.
Can I Dig a Vegetable Garden Bed Using a Hired Mini Excavator?
Yes, hiring a mini excavator to dig a vege garden bed is a popular DIY option in NZ — but there are important safety and planning steps to follow first.
How to Fill and Repaint a Dent in an Interior Door
Fix a dented interior door yourself with basic filler, sandpaper, and paint. Here's a step-by-step guide for a smooth, professional-looking result.
How to Safely Load and Transport a Hired Mini Excavator on a Trailer
Loading a mini excavator onto a trailer takes preparation and care. Follow these steps to move your hire machine safely and legally on NZ roads.
Can I Paint My Roof During Light Drizzle If It Looks Dry Enough?
Painting your roof in light drizzle is not recommended, even if the surface looks dry. Moisture ruins adhesion and can void your paint warranty.
Can I Build a Small Brick Planter Box Against My House Foundation?
Yes, but there are important moisture, drainage and building code considerations to get right before you start laying bricks against your home's foundation.
How to Run a Bead Weld Along a Flat Steel Plate
Running a bead weld on flat steel is a foundational skill. Learn the key steps, settings, and safety tips to lay a clean, consistent weld bead.
Can I Install a Surface-Mounted Bolt on a Wooden Door Yourself?
Yes, fitting a surface-mounted bolt to a wooden door is a straightforward DIY job most NZ homeowners can tackle with basic tools and a little care.
How to Remove a Broken Louvre Window Frame Safely Without Cutting Yourself
Removing a broken louvre window frame is manageable DIY work if you take the right safety precautions. Here's how to do it safely, step by step.
How to Build Formwork for a Concrete Garden Step
Learn how to build sturdy timber formwork for a concrete garden step, with NZ-specific tips on materials, setting out, and finishing.
How to Refix Loose Plasterboard Screws That Are Popping Through
Screw pops in plasterboard are common and usually a straightforward DIY fix. Learn how to refix them properly and get a smooth, lasting finish.
How to Attach Fence Rails to Timber Posts: The Best Methods Explained
Learn the best ways to attach fence rails to timber posts, from notching and cleats to metal brackets, with NZ-specific tips on timber, fixings, and durability.
How to Sand Stopping Compound Without Making Dust Everywhere
Sanding stopping compound creates fine dust that spreads fast. Learn the best NZ techniques and tools to keep the mess under control.
Can I Seal a Leaking Deck Join with Polyurethane Sealant Myself?
Yes, minor deck join leaks can often be sealed with polyurethane sealant as a DIY job — but preparation and product choice are critical to lasting results.
Can I Install Underfloor Heating Mats Under Vinyl Plank Flooring Myself?
You can do some of the prep work yourself, but connecting underfloor heating mats to mains power is restricted electrical work in NZ and must be done by a licensed electrician.
