Moss on your roof is not just unsightly; it’s a warning sign. Think of it as a living, breathing, biological sensor, one that will inform you of any number of potential problems lurking beneath the surface of your shingles. You see, moss grows in response to its environment.
When moss grows mainly on the overlap where two shingles meet, this can show an accumulation of moisture and debris. When it grows in the valleys and troughs, this can show poor ventilation. When it grows in an inconsistent pattern, it can show poor insulation. And so on. For Roofers Gosport, visit https://www.randsroofing.co.uk/roofing-services/roofers-gosport/
This means you can take your moss as a sign that there’s some sort of problem in your loft. With a consistent patch of moss on your roof, there’s a good chance it’s been allowed to build up. Free air in your attic will help to cool your roof in the summer. This is especially true if your attic gets hot in the first place.
Free air in your loft space will also help to prevent frost and snow from accumulating on your roof. This will help prevent a layer of snow from forming over the course of a winter. As such, a pattern of moss on your roof can be an indication that you have poor insulation. And if the issue is poor ventilation, you might expect to see moss on the bottom of your shingles.
So, what can you do about your moss? For starters, you can make sure you’re not allowing debris to build up on your roof. You can also make sure you’re cleaning your roof regularly. Finally, you can do some work in your loft to ensure it’s free of moisture and debris. This can help prevent some problems, from moss to roof damage to leaks.
