As time goes by and your roof goes through normal wear and tear, your roof may be in need of some work. This is something that every homeowner has to go through, especially those who are living in their homes for long periods of time. Your first option would be, of course, replacing the entire roof. But, what you may not be aware of is that you have a completely different option available to you: overlaying. Essentially, overlaying is the practice of putting new shingles on top of the old and damaged shingles that you already have on your home. Overlaying your home, instead of giving your home a brand new roof, can boost your roof’s lifespan while keeping your wallet intact. The choice is up to you as a homeowner and what your needs are. In turn, it is important to weigh the pros and cons in order to understand what the right choice will look like for you.
Pros
If you are dealing with a tight budget, overlaying your roof might be the better option for you. Because you are just adding new shingles onto the old ones, you are not using as many materials as you would when you are implementing an entirely new roof. This keeps more money in your pocket, at least initially. Also, you do not have to hire as much manpower as well then you would when you are replacing your entire roof. When you choose to overlay your roof, there’s definitely a lower upfront cost.
Also, it takes way less time to overlay your roof instead of installing a completely new roof. That means that you will be spending less time in discomfort and dealing with the construction that comes from remodeling your home. This is all dependent on the fact that you have a roof that is in good shape and can handle the weight of an extra roof.
Cons
Overlaying your roof is just like adding another roof on top of your roof. With that action, it means that there is going to be a ton of extra weight added to your home. You have to make sure that your home is able to deal with all this extra weight. For this reason, overlaying might not be the best option for older homes that are not built to deal with the weight of a second roof. Having the look of a second roof may also dip the resale value of your roof as well. It is not exactly the most appealing look that you can give to your home.
An overlayed roof is not going to last as long as a brand new roof. When you overlay it, you are not catering to the problems that might lay underneath. Things like mold, water damage, and broken shingles are going to be forgotten about because you can not cater to those problems to your first roof when you implement an overlay. With an overlay you are just adding something on top of those problems; a temporary fix. After you add an overlay to your home, then it is going to be quite difficult to find out where leaks are coming from since there are now two roofs on your home. If you live in a climate with a severe rainy season, then overlaying your home instead of replacing it might not be the best choice for you.
Additionally, overlaying is not necessarily the option for everyone. If you are dealing with heavy problems such as curling or broken shingles, then overlaying your roof is not going to be the best option for you. Additionally, adding an overlaying roof is going to add unnecessary heat to the previous roof that’s lying underneath. That’s going to make the existing roof brittle as time goes on.
There comes a time where you will have to completely replace your roof. When that time comes, you are going to end up paying more to replace the two layers of roofing. Overlaying your roof may have a lower cost upfront, but depending on the current state of your roof you may have to pay more over time in order to keep it in good condition.
Is Overlaying Your Roof Right for You?
Depending on a variety of reasons, overlaying your roof might be the right choice for you. If your roof does not have any major issues, then overlaying your roof might be a good choice since the overlay has a stronger foundation to hold to. If you are dealing with major water damage, mildew, moss, or missing shingles then you may just want to completely redo your roof.
If you are having the tire roof done instead of a partial section of the roof, then you may choose to overlay your roof. If you are just looking for a partial section of your roof, then overlaying your roof will make that one section thicker than the rest of your roof. This can lead to serious problems as time goes by, and it also is quite unappealing as well. Additionally, if your roof has already been overlaid in the past then you should not do it again.
Overlaying your roof is a choice that many homeowners choose to make throughout the lifespan of your home. Go over the previously mentioned pros and cons in order to understand whether overlaying your roof would be the right choice for you. Overlaying can easily cater to a small budget while giving your roof’s lifespan an extra boost, but they also may add to a larger cost and more maintenance in the long run. It all depends on what you are looking for as a homeowner, and how you imagine the future of your roof heading. If you are still unsure whether you need an overlay, then try to ask a professional roofing company for help. They will be able to look over the current condition of your roof and help you make the decision over whether your roof will be able to withstand the effects that an overlay may bring.