Top maintenance tips for ensuring the longevity of your shed and garage roof through the winter months!

As we approach the autumn and winter, paying attention to your shed or garage roof maintenance is crucial. These structures often house valuable items, serve as workspaces, or protect vehicles, making a sturdy roof essential.

Neglecting maintenance during these seasons can lead to roof damage and leaks, which can be costly. Check out these top tips on improving your roof's lifespan as we head into the autumn and winter.

winter shed tips


Follow these top tips for a healthy roof

1. Inspect Your Roof Regularly

Before autumn's harsh weather sets in, thoroughly inspect your shed or garage roof. Look for signs of damage, such as cracked or missing shingles, loose flashing, or rusted metal panels. Inspect the gutters and drainage system for blockages. Identifying problems early can prevent them from worsening over the winter.

2. Clean Gutters and Downspouts

Blocked gutters can lead to water overflow, damaging the roof and the shed's foundation. Remove leaves, debris, and dirt from gutters and downspouts. Ensure they are securely attached to the shed or garage, and repair any loose or damaged sections.

3. Remove Debris

Fallen leaves, branches, and other debris can accumulate on your roof and gutters. Regularly clear these materials to prevent water from pooling and causing structural damage.

4. Trim Overhanging Branches

Trees with branches overhanging your shed or garage can pose a risk during storms. Trim these branches to prevent them from falling onto your roof and causing damage.

Onduline roof close up

Checks and repairs are key...

5. Check Seals and Flashing

Inspect the seals around vents, chimneys, and skylights. Ensure they are intact and not cracked. Damaged seals can allow water to seep into your shed or garage.

6. Repair Damaged Roofing

Materials Replace any damaged or missing shingles, panels, or roofing materials promptly. Ignoring these issues can lead to leaks and more extensive damage.

7. Install a weatherproof roofing system

Onduline offers a range of roofing products designed to provide long-lasting protection. For example, our CLASSIC corrugated bitumen roofing sheet is an excellent choice for shed or garage roofs. These sheets are durable, lightweight, and easy to install. They provide excellent weather resistance and are suitable for sheds and garages.

Another great option is the ONDUVILLA roofing system, which combines traditional roofing materials' aesthetics with modern technology's durability. ONDUVILLA tiles are designed to resemble classic clay or slate tiles while offering superior weather resistance, UV protection, and lightweight construction. You can also select from a range of colours too!

Both Onduline CLASSIC roofing sheets and ONDUVILLA tiles are known for their longevity and can help extend the lifespan of your shed or garage roof. They are designed to withstand harsh weather conditions, making them ideal for protecting your valuable assets during the autumn and winter.

onduline roofing

And that's not all!

8. Insulate Your Shed or Garage

Proper insulation can help regulate temperature and reduce moisture buildup inside your shed or garage. This, in turn, can prolong the life of your roof by reducing the risk of rot and mould growth.

9. Ventilation

Proper ventilation prevents condensation and excess moisture buildup in your shed or garage. Consider installing roof vents or gable vents to ensure adequate airflow.

10. Snow Removal

It looks pretty but will do your shed no favours. Removing excess snow from your shed or garage roof is crucial in areas with heavy snowfall. Accumulated snow can add excessive weight and strain to the roof structure, potentially causing damage or collapse.

11. Heating

Consider installing a heating system if you use your shed or garage frequently in winter. Maintaining a stable temperature can help prevent the formation of ice dams and reduce the risk of damage to your roof.

12. Consult a Professional

If you need clarification about the condition of your shed or garage roof or notice significant damage, it's wise to consult a roofing professional. They can provide expert advice and perform necessary repairs to ensure the longevity of your roof.

shed with snow

Want to find out more?

Don’t forget our lightweight and easy-to-install roofing can be purchased via Amazon, B&Q and Wickes. Check out our full list of stockists.

Also, if you have any questions about our roofing, our team will be happy to help and you can contact us by calling 0207 727 0533 or emailing [email protected]. Discover the full range at