Moss buildup on the roof doesn’t seem harmful until it causes damage to your house. If we don’t remove moss from the roof on time, then it absorbs moisture, which can weaken the roof tiles and cause water leaks. But due to the UK weather, everyone wants to know the best time of year to remove moss from roof. So, in this article, we will guide you about the right season for moss removal from roof tiles that will be easy for you.
Before discussing the best time, you should know why removing moss from roof tiles is necessary.
Moss absorbs moisture that can damage the roof tiles and cause water leaks in roof, and if there is wood used in the roof, then it will worsen it. Moss growing often falls in the gutters and causes blockages and overflow issues that can damage both the roof and the ceiling. If you do not remove it on time, it will cause very expensive maintenance costs, and you will need to replace the roof before you expect it.
The best time to remove moss from roof in the UK is in the late spring and early autumn months. These are suitable according to the UK weather conditions, but we will discuss in detail about the seasons to help you better understand this.
The spring season is from March to May, and it is a good time for removing moss from your roof easily. Moss is easy to remove with just a broom or a soft brush, as it’s still moist from the winter rains, because when it becomes dry, then it is very hard to remove. Also, your roof becomes ready for summer, and there will be less chance of moss buildup under the heavy sunlight.
Autumn season is from September to November, and it’s also the right time to remove moss from roof tiles. In autumn, the weather is cool but not too wet, making it ideal and safe for moss removal. Also, removing moss before winter is best because heavy rainfall increases the growth of moss if it is there earlier. This will reduce the chance of moss regrowth, water retention, and leaks that damage your property.
In winter, from December to February, the weather is very cold and wet, and that is dangerous to work on a roof. Due to the low temperature, moss becomes frozen on the roof tiles, and it is very hard to remove it without any risk. Also, in Mid-summer, from June to August, it is easy to brush off the moss but not completely, and due to the heat, it becomes very uncomfortable to work on the roof.
Now that you know the best time of year to Remove Moss From Roof, let’s talk about how to do it effectively.
1) First, use a roof brush or scraper, as it is one of the simplest ways to do moss removal from roof. Just gently brush off the moss from your roof tiles, start from the top, and work downwards to avoid lifting the tiles.
2) Secondly, after physically removing the moss, apply a moss-killing solution to prevent the further regrowth. Also, choose a biodegradable cleaner that won’t harm your garden or drainage system.
3) After this, try to use a pressure washer while a pressure washer can be effective, it should only be used at low pressure and at the correct angle to avoid damaging the roof tiles.
4) And, most importantly, keep the gutters clean because when you are removing moss from the roof, some of it will fall into the gutters. So, make sure to clean your gutters to prevent the blockages.
Removing moss from your roof is an important maintenance task that helps protect your home from serious damage. The best time of year to remove moss from a roof in the UK is either in late spring or early autumn when the weather conditions are ideal.
But if you’re still unsure about removing moss from roof tiles yourself, then consider hiring professionals like us (RBG Roofers in Norwich) to make sure the job is done safely. A well-maintained roof not only looks better but also lasts longer, saving you money on costly repairs in the future.
Moss grows in damp, shaded areas, especially on the north-facing roofs or under overhanging trees where the moisture stays longer.
No, pressure washing is not recommended because it can damage your roof tiles and strip protective coatings and lead to water leaks.
It’s best to inspect your roof yearly and remove moss every 2-3 years to prevent buildup and roof damage.