The winter weather can cause homeowners a lot of problems, from bursting pipes to sagging roofs. It can also damage conservatories, particularly during periods of heavy snowfall. 

 

Heavy snow expected for February

While there is hope at the end of the tunnel, with spring bulbs starting to show signs of life, weather forecasters have predicted the UK will still have to face inclement weather before the arrival of warmer conditions. 

By the middle of February, they anticipate snow and freezing rain will affect a stretch of 600 miles from southern England to northern Scotland.

The snowfall is thanks to an Arctic system, which will cause up to 2cm to settle in most parts of the UK. 

This comes after Scotland experienced a significant amount of snow already in 2026, beginning on New Year’s Day. 

With more snow on the horizon, it is essential homeowners do everything they can to keep their orangeries protected from the damp and freezing weather. 

 

Preventative measures

– Seal roof vents

Before the snow arrives, it is sensible to check that all roof vents are properly sealed to stop snow entering the house and causing damage to the interior. 

You should also look closely for cracks and weak joints, as these could lead to structural weaknesses.

– Secure fixtures and fittings

You should take a close look at the fixtures and fittings of the conservatory, such as the panels, bolts, screws and windows. Make sure they are properly secure, so there is no risk of them becoming damaged during heavy snow storms. 

– Clear debris from roof

If you have not already done so this winter, clear any debris from the roof and gutters. This includes leaves and twigs that may have fallen from trees or collected here by the wind, as these will cause blockages when the snow falls and result in water pooling on the roof. 

– Look for gaps

With cold weather having been around for several weeks now, you might have noticed gaps where fresh air is coming into the house. You should seal these with waterproof sealant, as this will not only prevent heat loss, but also stop snow or water entering. 

Fixing minor issues as soon as they arise will be far cheaper and easier than dealing with large structural problems later on. 

– Secure garden furniture

The predicted weather could range from a gentle snowfall to severe hail, so it is important to prepare for the worst and assume conditions will be strong, harsh and heavy. 

In this case, homeowners should secure or remove any garden furniture they have, as these could be flung in a gust of wind against the conservatory and smash the glass. 

Loose potted plants and children’s toys should be stored in a shed or garage as well to avoid being thrown against the orangery.

 

Protecting the conservatory after the snowfall

– Clear away the snow

Once the snow has fallen and settled, it is essential to clear it from the conservatory roof as soon as possible. 

If heavy snow is not removed, this will add extra weight to the roof, which it might not be able to hold. This could cause it to sag or break, particularly on older conservatories that are built with polycarbonate. 

– Check for leaks

You should continue to check for leaks, as you might have missed some on your last inspection. When ice melts, it will turn to water, which will lead to damp roofs and walls if there are leaks in the structure. 

As water freezes, it expands, so the ice could have widened narrow cracks that were unnoticeable before so they become more significant, and problematic, fissures. 

– Look out for condensation

Homeowners would be wise to keep an eye out for condensation after inclement weather, as this could mean ventilation in the conservatory is poor. 

If not dealt with, condensation can lead to problems of mould in the room, which, in turn, could weaken the structure’s integrity.

Homeowners who do experience condensation should use a dehumidifier to remove excessive moisture, open windows occasionally to keep the room better ventilated, or install trickle vents for better moisture control. 

If there are any signs of damage or issues following the forthcoming snowy period, it is sensible to call conservatory repair specialists to inspect the roof and structure, and put your mind at rest.

Should they find something that needs repairing, they will be able to fix it before the next occurrence of snowy weather.