Best Tips to Manage the Upkeep of your Metal Garden Shelter

By Michelle Mason on July 15th, 2025

A metal garden shelter is a smart investment for outdoor protection, storage and style. Though built for durability and weather resistance, metal garden shelters require consistent maintenance to remain in prime condition, much like any outdoor installation.

Here at Steel Shelters Direct, we have curated the best tips to help you manage the upkeep of your metal garden shelter and extend its lifespan.

best tips to manage the upkeep of your metal garden shelter

What is a Metal Garden Shelter?

A garden seating shelter provides essential year-round protection for your outdoor furniture. They provide shelter from harsh weather conditions, extending the life of your garden furniture. They are also an excellent solution for maintaining an organised garden space.

Inspect Regularly

It is important to check your metal garden shelter every few months for any signs of wear and tear. Look for rust spots, loose bolts or any structural weaknesses. Early detection can prevent minor issues from turning into costly repairs.

Weather Resistance – Clean Seasonally

Our shelters are constructed from galvanised steel, offering superior resistance to rust and corrosion. As highlighted in ‘The Environmental Benefits of Choosing Steel Shelters,’ our shelters provide exceptional weather resistance, enduring rain, snow, wind and UV exposure. 

Despite the materials of our steel shelters offering excellent corrosion resistance, it is still crucial that you clean your metal garden shelter. Dirt, bird droppings and plant debris can accumulate, so it’s important to clean the structure at least once a season.  Use a soft brush or sponge with a mild soap solution, and avoid harsh chemicals that could remove protective coatings.

Check the Roof

Leaves, branches and other debris can clog gutters or settle on the roof, creating damp spots. Clean these areas regularly, especially in autumn or after storms. You should also ensure water runoff is flowing properly to avoid puddling.

Tighten and Lubricate Hardware

Over time, bolts, screws and hinges may loosen due to wind or usage. Periodically tighten them and apply lubricant to moving parts to ensure smooth operation and prevent wear.

Clear the Surrounding Area

Keep the area around your shelter free from plants or vines that could scratch the surface or trap moisture against the metal. Trimming nearby trees can also reduce the risk of falling branches causing damage.

Prepare for Winter

Before winter sets in, double-check the shelter’s stability and ensure the roof is free of debris. Snow buildup can add significant weight, so keep the roof clear to prevent sagging or structural damage.

Expert Metal Garden Shelters at Steel Shelters Direct

Taking care of your metal garden shelter doesn’t require a lot of time or money – just a bit of regular attention. With these simple maintenance tips, you can keep your shelter looking great and performing well for years to come.

Ready to organise your garden space? Explore our range of custom steel shelters at Steel Shelters Direct or get a quote today.

Written by

Michelle Mason