Expert shares how to prevent mould from growing in the garden shed

sheds need to be looked after especially with the wet the UK is currently experiencing.

Outdoor buildings can become damp and grow mould which could cause them to deteriorate and end up costly repairs.

This is without ‘s warning earlier this week of snow and freezing rain which hit part of the country.

Sam Jenkinson, shed expert at the garden building retailer , has shared his tips on removing from the garden shed.

He has also shared ways to prevent the common pesky condition from returning.

Preventing mould

It can be tricky to remove mould once it’s taken hold, so preventative methods are the best option to try and avoid it appearing in the first place.

Remove damp items

Mould thrives in moist environments, so it’s important to limit the number of wet items people store in the shed. Dry off bikes, camping equipment, or anything else that might be carrying excess water before storing them to keep mould away.

Keep air circulating

The air inside a shed can become stagnant and retain a lot of moisture, so there needs to be good airflow to prevent moisture from building up.

Leave space around things that are being stored in there, ensuring not to cram the space full. Homeowners should also try and store the items on a shelf instead of on the floor to allow for air circulation and reduce the chance of absorption.

If the shed doesn’t have an air vent, to keep the air circulating, open the windows and doors every few days to reduce the build-up of stagnant air.

Try and absorb moisture

The air naturally contains water, so individuals will want to reduce the amount of moisture where they can. If the shed has power, they can plug in a dehumidifier to help or use silica gel packs, rock salt, and even cat litter to absorb water in the air over time.

Seal openings

Windows and doors are weak points for drafts, so inspect the inside and outside for any gaps. If any are found, seal them to prevent cold air from wafting through, keeping moisture outside the shed and preventing mould from forming. Make sure to check the roof felt for any tears too and make any necessary repairs.

Insulate

Insulation helps to regulate the temperature of a shed, keeping the space warmer in winter and cooler in summer. Failing to do so can cause furniture to absorb moisture and form mould. Insulation with a reflective surface is more than sufficient to keep the heat inside.

Treat the shed

Tanalised sheds are better protected against weather and don’t require as much maintenance as their untreated counterparts. If someone doesn’t have a pressure-treated shed, it’s important to treat the garden building at least once a year. This will help to stop the rot and ensure dampness and mould won’t develop in your shed.

Removing mould from the garden shed

It’s important that mould is removed from wooden structures as soon as it’s detected if it’s left for too long, then it may become more ingrained and cause permanent damage. If someone has discovered mould in the shed, to remove it, follow these two steps.

Empty the shed

First, empty out the contents of your shed, checking that there’s no mould on anything stored inside either. If someone is removing mould from the outside of the shed, the cleaning solution they decide to use may settle on surrounding plants and damage them. If this is the case, hose down your plants to protect them and discourage the chemicals from sticking to them.

Clean

Before cleaning, make sure they are protected and wearing a mask, eye protection and gloves. Then, using either a dedicated mould cleaner or a mix of bleach and water, thoroughly clean any affected areas.