🧰 How to Maintain Your Shed and Keep It Looking Brand New
Buying a shed is just the start — if you want it to last for years, a little maintenance goes a long way. Whether you’ve just had your shed delivered by NextDaySheds with free next-day delivery, or it’s been up for a while, this guide covers everything you need to know to keep your shed solid, dry, and looking sharp.
🌧️ 1. Treat the Timber Once a Year
Even pressure-treated sheds need a bit of TLC. Once a year (ideally in spring or early autumn), apply a wood preserver or waterproofing treatment to all external surfaces. This helps prevent rot, mould, and weather damage.
Top Tip: Make sure the timber is fully dry before treating it, and don’t forget the underside if your shed’s raised on bearers.
🪟 2. Check the Roof Felt Regularly
Your roof takes the brunt of the weather. Inspect it every few months for:
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Rips or bubbles in the felt
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Loose edges
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Signs of leaks inside
If anything looks worn, replace or patch the felt right away. A damaged roof left unattended can lead to costly water damage inside.
💧 3. Watch Out for Damp and Condensation
Damp can sneak in without you realising. To stop this:
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Keep vents clear for airflow
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Leave a small gap at the base of the doors
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Don’t block walls with tightly packed items inside
Adding a few small breather holes or installing shed vents can help moisture escape naturally — especially in winter.
🍂 4. Keep the Surroundings Clear
Make sure nothing’s leaning against your shed — like garden tools, bins, or overgrown bushes. These trap moisture and can damage the panels over time.
Also, keep the base free from:
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Leaves
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Weeds
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Standing water
This helps stop rot creeping in at ground level.
🚪 5. Oil the Hinges and Check the Locks
A quick squirt of oil on your shed hinges every few months keeps them moving freely. While you’re at it, test your door lock and window latches. If your door’s sticking, check that the shed is still level — sometimes ground shift can cause alignment issues.
🧹 6. Sweep and Declutter Inside
It might sound basic, but keeping the inside clean stops hidden damp patches from forming under boxes or old tools. Give it a sweep every month or two, and rotate stored items to keep airflow consistent.
🧼 7. Give It a Quick Washdown
Once or twice a year, wash the outside of your shed with warm water and a mild detergent. This removes algae, dirt, and pollutants that slowly wear down the wood’s surface.
Avoid jet-washing — it can damage softwood panels or strip off treatments.
🛡️ Recap: Simple Checks, Big Protection
Monthly:
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Check for damp, clear leaves, oil hinges
Seasonally:
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Inspect roof felt
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Clean outside walls
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Re-treat timber (annually)
🏁 A Little Maintenance = A Shed That Lasts
Your NextDaySheds timber shed is built to last — but like anything exposed to the elements, it needs a little help to stay at its best.
By keeping on top of the basics, you’ll avoid bigger problems down the line and enjoy a shed that stays strong, dry, and clean for years to come.
