How to get your decking ready for spring - step by step guide (2025)

With longer days and signs of spring, it’s time to head outdoors but your decking might need a refresh after the long, damp winter - heres how to get it in perfect condition again

As the days begin to get longer and the first signs of spring appear, it's only natural to want to spend more time outside. However, after months of freezing cold and wet weather, your decking may not be in the best condition.

A little TLC now will not only freshen it up and prepare it for the warmer months ahead, but it will also safeguard it for the remainder of the year, creating a secure and welcoming space for you and your family.

Whether you're looking forward to lazy Sunday mornings with a coffee, barbecues with friends, or just a quiet moment in the fresh air, a well-kept garden deck can make all the difference.

Gregory Smith, a property guru at PriceYourJob.co.uk shares his tips on how to get your decking looking it's best for the warmer months.

1. Check for any damage

Before you start scrubbing and sweeping, take a few moments to thoroughly inspect your decking. Winter can be tough on your deck, and spotting any issues early can save you a lot of trouble down the line.

Things to Keep an Eye On:

• Rot and Mould - Wooden decking can sometimes fall prey to damp. This could lead to rot or mould, particularly in shaded areas.
• Loose Boards or Wobbly Sections - Walk over your deck and see if anything shifts underfoot.
• Protruding Screws or Nails - These can pose a hazard and may need tightening or replacing.
• Weak Railings or Steps - If your deck has steps or a balustrade, give them a firm shake to check they're still sturdy.

If you discover any significant structural problems with your deck, it may be useful to call in a professional for an assessment before proceeding.

2. Eliminate winter dirt

Winter can leave a considerable mess - fallen leaves, soil, moss, and occasionally even algae. A thorough sweep is the first step towards cleanliness.

Use a stiff brush to remove debris from the deck's surface. If necessary, a small tool like a putty knife might be needed to dislodge any dirt trapped between the boards.

This will help prevent moisture happening, which could lead to more serious issues in the future.

3. Conduct a thorough clean

With the deck's surface now clear, it's time for a deep clean to eliminate any remaining dirt, green algae, or slippery spots.

Cleaning Wooden Decking:

• Select a decking cleaner specifically designed for wood.
• Use a stiff brush or a gently set pressure washer to scrub it in.
• Rinse thoroughly with clean water and let it dry completely before moving on.

Cleaning Composite Decking:

• A mild mixture of warm, soapy water and a soft brush should suffice.
• Avoid harsh chemicals and high-pressure washing, as they could damage the decking surface.
• Rinse well and allow it to dry.

For areas with particularly stubborn moss or algae, a dedicated moss remover should help eliminate it and prevent its quick return.

4. Address any problems

Once your decking is dry, any damage should be easier to spot. Now's the time to get those small fixes done before they turn into bigger problems.

• Replace damaged boards to keep the deck sturdy.
• Tighten or replace loose screws and nails to prevent trips or accidents.
• Sand down rough areas to keep everything smooth underfoot.

Sorting out these small jobs now can save you from bigger, more expensive repairs later in the year.

5. Protect and treat the wood

If your deck is made from timber, it will benefit from a fresh coat of protection. This helps keep it looking good and also helps to shield it from the unpredictable weather.

For Wooden Decking:

• Apply decking oil or wood stain to nourish and protect the timber.
• Use a brush or roller, and make sure to follow the grain for an even finish.
• Allow it to dry properly before walking on it.

For Composite Decking:

• These types of decks are generally low-maintenance, but a UV-resistant sealant can help prevent them from fading.
• Always check the manufacturer's instructions before applying any treatments.

Adding a layer of protection now means that your decking will be better prepared to handle whatever the weather throws at it.

6. Make it a space you enjoy

With the hard work now done, you can start making your decking a place you actually want to spend time on. A few small touches can completely transform it.

Things to do to achieve this:

• Refresh outdoor furniture
• Add some plants
• Add extra lighting
• Get an outdoor rug

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