Installing ceiling batts yourself costs $800-1,500 in materials vs $2,000-4,000 installed. Takes a weekend. Ceiling insulation cuts heating and cooling costs by up to 45% — the single highest-ROI home upgrade for Melbourne homes. You need R4.0 or higher in SE Melbourne.
Read MoreSeal gaps around door frames with silicone caulk in 20-30 minutes per door. Cost: $8-20 for caulk and a gun. Stops cold air, insects, and noise from entering through frame gaps — one of the quickest wins in home insulation.
Read MoreDraught-proof your doors and windows in a weekend using weatherstripping. Cost: $30-80 for a whole house. Takes 2-4 hours. Saves 15-20% on heating bills and stops cold draughts instantly.
Read MoreIn Melbourne’s property market, the home improvements that consistently deliver the best return on investment are kitchen updates ($5,000–$25,000 adding $15,000–$60,000 in value), bathroom renovations ($8,000–$20,000 adding $20,000–$50,000), fresh interior and exterior paint (…
Read MoreCleaning a split system air conditioner yourself takes about 30–45 minutes and costs nothing beyond a can of coil cleaner ($10–$15 from Bunnings).
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