Easy Home Repair Tips for Beginners + Tools You Can Buy at Bunnings

Sometimes the smallest repairs make the biggest difference. You don’t need to be a tradie to fix everyday issues — just a little guidance and the right tools. Below are simple tips + product ideas you can grab locally (Bunnings) to get started with confidence.

 

1. Patch Small Wall Holes & Cracks

💡Tip:

• Clean dust around the damaged area.
• Apply a small amount of filler, press it into the hole.
• Once dry, sand lightly and paint over to blend.

📝Product to try:

• Selleys Spakfilla Wall Repair Kit — comes with filler, patch, spatula and sanding block.
• UNi-PRO Multi Purpose Interior Filler (500 g) from Bunnings is another good, ready-to-use option.  
• Gyprock One Patch — super simple “one coat” drywall repair filler.  

 

2. Reseal Around Wet Areas (bath, sink, tiles)

 

💡Tip:

• Remove old, cracked silicone.
• Clean and dry the space thoroughly.
• Use a new cartridge of silicone to reseal and smooth it with a wet finger or tool.

 

📝Product to try:

• Selleys Roof & Gutter / Silicone Sealant (white or clear, mould-resistant)  
• Monarch Heavy Duty Caulking Gun — pairs with silicone tubes for a smooth application.  
• Monarch Mini Compact Caulking Gun — useful for tight corners and small areas.

 

 

3. Tighten Doors & Fix Wobbly Hinges

 

💡Tip:

• Use a screwdriver to tighten hinge screws.
• If screws don’t grip (hole stripped), fill the hole with wood filler, let it set, then reinsert screw.

 

📝Product idea:

• Wood filler (like timber filler or general interior filler) — Bunnings has many in the “Fillers & Repair” section.  

4. Maintain Outdoor Timber (Decks, Fences)

💡Tip:

• Sweep and wash once a year.
• Reapply a protective oil, stain or sealant every few years to prevent weather damage.

📝Product idea:

• Exterior timber oil / decking oil (check Bunnings for brands like Cabot’s, Taubmans)
• Use corrosion-resistant screws or hardware when repairing outdoors

5. Quick Fix for Surface Imperfections

💡Tip:

• Use a fine filler for superficial dents, chips or scratches on wood or walls.
• Sand lightly and paint to match surrounding surface.

📝Product idea:

• Sika WT214HD Caulking Gun — useful for applying adhesives and fillers neatly.

✅ Final Tips & Warnings

• Always let fillers and sealants dry properly before sanding or painting.
• Use gloves, mask and goggles when working with chemicals or dust.
• Take a photo of the damage with you to Bunnings — staff can help pick the correct product.
• If a repair seems complicated (structural, big rot, load-bearing), call a pro.