​​ You might have heard about roof blisters happening, along with conflicting information as to whether there’s actually any danger or issue to having them on your roof. It’s important to understand what these are, why they happen and what you can do about them.
 
First, what exactly is a roof blister?
Blisters will look like little bubbles or pimples on your roof. They are often caused by moisture related issues. If your roof has shingles on it, they will be associated with moisture trapped under the shingles. If your roof has these then they will be the most noticeable on warm sunny days when the roof has heated up and the adhesive will start to melt.
 
Do you need to be concerned?
Some people will tell you the issue is superficial, and they aren’t really anything to be concerned about. This is mostly true, provided the blisters stay in tact but blisters rarely stay in tact forever; eventually they will burst. When a blister – on your hand or foot – pops, it often leaves an empty, pit-like area on your skin that is sensitive to the elements in your environment. Your roof will not be any different should a blister pop, and this could lead to further damage on your roof. While immediately they don’t pose a threat, if you notice that your roof has some of them, you will want to call in a professional roofing company in Richmond Hill to figure out the best approach.
 
How do I know if I have them?
If you perform regular maintenance on your roof then you should be able to spot these before they become a large issue. Regular checks in the spring and fall – before the major weather changes – should help you to avoid these small issues from becoming large ones. Roofers Richmond Hill will be able to provide you with regularly scheduled maintenance checks if you don’t feel comfortable with doing it yourself.
 
The good news is that if you catch them early on you can do small repairs – depending on the material your roof is made out of – and not have to completely replace an entire roof. Finding a company to complete roofing repairs in Richmond Hill isn’t easy, and even more it’s important to trust the company you hire. Roofers Richmond Hill has a variety of experience, spanning more than 20 years. They will be able to help you determine the best option, maintenance and repair schedules.