Roofing Problems to Fix Before the Winter

With the onset of winter, it’s not unusual to see common roofing problems get worse. Problems with your roof which may have barely been noticeable over the summer months may well start to cause issues during the winter, which is why it’s absolutely vital to make sure that you’ve carried out all the essential roofing repair jobs before the colder weather kicks in. Inadequate maintenance or issues which have gone unnoticed for a long time can all begin to cause problems once winter comes around, so we’ve listed some of the main roofing repair jobs that you’ll need to carry out whilst the weather’s still on the warm side.


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Ice Dams

Ice dams form as a result of the accumulation of ice under the roofing shingles. This happens when the snow which melts from the upper, warmer sections of the roof begin to accumulate on the lower section and the gutters after re-freezing. Ice dams can cause a range of further problems, such as the growth of mold and mildew on the roof which can cause issues with the roof structure. Along with that, ice dams can also lead to dampened floors and ceilings or dismantled roof shingles, something which can lead to significant damage that’s costly to repair. Hiring a roofing contractor to check for loose shingles can help you to better deal with ice dams on your roof. It’s also important to ensure that you have adequate attic ventilation and insulation before winter, as this can help to prevent the formation of ice dams.


Moisture which has gotten trapped in the roof ceiling area will cause water absorption inside the roofing materials, which are porous. During winter, this absorbed water will then freeze, putting the roof in more of a vulnerable position when it comes to the risk of cracks and leaks, along with the formation of mold and mildew. This can be caused by a range of different problems, such as inadequate ventilation and insulation in your attic, or a lack of foil underlayment in the roofing shingles. Before the winter weather kicks in and makes any roof condensation worse, it’s important to make sure that any smaller holes in the roof are repaired. Knowing how to spot the early signs of condensation, which is often displayed as white or black build-up on the roof itself, is also useful.

Flashing Leaks

Before winter, it’s important to make sure that any flashing leaks in your roof are dealt with. During the summer, this may not be much of a big issue, but in the winter when the weather becomes wetter it can start to cause some significant problems. Flashing is the piece of sheet metal which is placed on the chimney, skylights, front edge, dormers and corners of a roof in order to cover the joints and prevent water damage. Roof flashings are more susceptible to damage from snowfall during the winter, therefore it’s important to ensure that they’re in good condition during the fall.

Making sure that your roof is up to the job this winter is important!

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