Many people who want to add extra height to their roofs usually end up wondering how to install metal roofing over asphalt shingles. They realize that they need to have a special kind of roof, but they don’t know what type of roofing material is right for them. They also find it expensive to have the job done. That’s when they consider getting metal roofing shingles instead of the traditional shingles.
But you need to ask yourself how to install metal roofing over asphalt shingles if you’re not planning on using mcelroy metal. It’s a different kind of material than most people are used to. Mcelroy metal is heavier than the other kinds of materials. And because it’s heavier, you’ll need to use steel strapping that’s specially designed for installation over asphalt. The good news is that you can usually purchase the strapping at an auto parts store.
Another thing to keep in mind when thinking about how to install metal roofing over shingles is that you must be sure that you have enough weight to support the entire roof. If you over-attach the steel strapping, you might find that your roof caves in. You must make sure that the weight of your roof will bear isn’t more than 50 percent of the total weight of the house. If the excess is too much, you can damage your roof.
When you’re considering how to install metal roofing installation over asphalt shingles, you should also consider the kind of shingles you have. Shingles that are made of clay may not be the best choice for your house. They can easily warp and bend when the hot sun beats on them. It’s better to choose shingles made of metal. These kinds are very weatherproof and won’t warp, even when the sun is beating on them all day long. Just make sure that you replace your old roof with a new one made of metal before installing these.
The final tip to use when you’re learning how to install metal roofing over shingles is to consider the options that you have for your roof recovery system. The most popular option available to people is the “roof reconditioning” system. This involves putting asphalt shingles back into place on top of metal roofs after they’ve been damaged by water. This method, though, can cost quite a bit to do, and if you need to replace your old roof, you might not be able to find some money to pay for it. Other options available to you include putting fresh shingles on the top of your old roof, or building a wooden gazebo to act as an extra protection.
The last thing that you should learn how to install this way is to think about the type of materials that you’re using. If you’re using asphalt roofing, make sure that your asphalt shingles are made out of a material that’s made for this purpose. In the event that you’re using steel shingles, make sure that your steel shingles have been treated to be flame retardant. It’s important to get these things ready before you put up your new roof, or else your new roof will be at risk from having problems from them in the future. You can also use the tips above to figure out how many layers you need for your roof to be resistant to extreme weather like snow and rain. Make sure that you know how much protection your roof needs before you start setting up anything.