If you’ve been tempted to use bleach on hardwood floors, stop before you reach for the bottle. Bleach might seem like a powerful way to disinfect or remove stains, but it can cause permanent damage to wood. The chemicals strip away natural oils, break down protective finishes, and leave your floor vulnerable to discolouration and warping. Protecting your floor means choosing safer, proven cleaning solutions designed specifically for hardwood. 

Why Bleach Is Harmful to Hardwood 

Hardwood floors are sealed with either lacquer or oil to enhance their natural beauty and provide protection. Bleach on hardwood floors compromises both finishes. On lacquered boards, it dulls the sheen and breaks down the seal. On oiled floors, it penetrates deep, drying out the wood and leading to cracks or uneven colour. Instead of tackling stains, bleach often creates new permanent marks. 

What to Use Instead 

You should always clean hardwood floors with products that are designed for them. A Woodpecker Cleaning Kit for Lacquered Floors is specially formulated to keep the finish intact and maintain the floor’s natural appearance and lacquered finish. If your flooring has an oiled finish, use the Woodpecker Cleaning Kit for Oiled Floors. For everyday care, explore our full range of floor cleaning products that are gentle yet effective. 

Dealing With Stains and Spills 

Different spills and stains need different approaches. Here’s what to do if you’re facing typical issues in your home: 

• Water Marks On Hardwood Floors 
  These often appear as cloudy patches. Light marks may fade with gentle buffing, while deeper ones may need re-oiling or refinishing. 
• Best Way To Clean Urine From Hardwood Floors 
  Act quickly with a cleaner approved for your wood floor finish. Neutralise odours without harsh chemicals to prevent long-term staining. 
• How To Remove Dark Stains From Hardwood Floors 
  Dark patches usually mean liquid has seeped below the finish. Gentle sanding and refinishing may be required to restore an even look. 
• Cooking Oil Spilled On Wood Floor 
  Wipe immediately, then clean with a wood-safe degreasing product to avoid lingering shine or residue. 

For more step-by-step advice, see our blog on cleaning for hardwood floors. 

The Right Way to Care for Your Floor 

Prevention is the best defence. Always know the finish of your floor before applying any cleaner and never reach for household products like bleach or vinegar. Instead, stick to wood-specific kits that nourish as they clean. With the right care, your floor stays protected, beautiful, and ready for everyday living.