Many wonder about the roofing contractor that installed their shingle roof because 5 years later or so they are needing to repair or even replace it. Sometimes it can be that the roofing contractor did not install it right. Always do your homework on the contractor you call to do your roof. But the other fact is that shingles do not have a definite lifespan. There is more research to do when you are remaining with or wanting a shingle roof.
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This is something that many of us say to ourselves everyday in our shopping. This is especially a question we ask ourselves when we need something big either done or to purchase and the big question is usually what makes our decision and sometimes we may regret it.
Three stores in a small shopping center in Vevay, Indiana had some issues of leaking and their roofing system coming apart with their flat roofs. The CVS, Cash Savers (IGA), and Family Dollar building owner signed up with Exterior Pro for the loved Duro Last roofing system.
Lets face it, many of us tend to think about our roofs last after all the other important things we have to think about on a daily basis, whether it is our personal lives things to do or business things to do. Every once in a while we may glance at our roof at home or work and think I should probably take a look, or say it looks okay or wow what a mess. The bad thing is when something like a leak or wind damage happens, we know we got to get right on it. There are many things in live that can happen to our roof and one thing that can help us keep it in shape is to have a maintenance program.
It is no secret that metal roofs are becoming more popular for many different reasons, to save on energy costs and installation costs. We published a blog on Metal Roof Myths in Indiana (http://www.exteriorproinc.com/blog/bid/338518/Indiana-Metal-Roofing-Myths) this year. If you read this article you probably have a better understanding that this is not always true and that there are more than one type of metal roof. Recently we have been asked to install metal roofs but when we asked about what type of metal, they do not know that there are other options than just pole barn metal.
The polyurethane foam is said to be one of the most affordable and high performing roofing systems for commercial roofing today. Although there may be good benefits from studies, Duro Last has these same benefits and more. There are benefits for the polyurethane foam like lasting protection, long term cost effect and energy savings. But there are some doubts about polyurethane foam. The Duro Last roofing systems compared to the polyurethane foam can outweigh the benefits.
If you've got a commercial building, then you've likely got a lot riding on the integrity of your roof. Should it fail, thousands of dollars in damage could result; ceilings, floors and valuable office equipment are all vulnerable to water damage as a result of insufficient roofing systems.
Another type of shingle you might be considering in replacing your new roof with is metal shingles. Residents are starting to have an interest in metal roofing due to cost, style and energy efficiency. Some though, do not like the look of the most common metal roof systems like the standing seam. Even though these come in different variety of colors, your neighborhood or your home may not take to the standing seam metal roofs. An alternative is metal shingles.
In considering whether a metal roof is right for your home, there are some things you should consider in finding the right roofing material for your roof. Not all metal roofs can offer you everything that your home may need and you will find when you start researching about metal roofs that there are many different types of metal roofing.
Flat roofing systems, those with less than 25% grade, often fail because of heavy snows. You cannot stop the snow. And, snow is not your most common problem.
If you want to install a roof that will last and return your investment, you need to do three things:
- Heat contributes to the breakdown of the composition of many roofing systems, those with tar and bitumen components and those with glue and tar applications. When the weather is hot, the typical roof reaches 160º on a 90º day. Over the "life" of the roof, the material looses its resilience and weakens.
- UV Radiation breaks down the roof from day one. In traditional roofing systems, the sun dries the oils in the materials as heat releases the hydrocarbons. It becomes brittle and flaky and looses its water-resistant characteristics.
- Thermal shock results from the change in temperatures from season to season and day through night. The heat makes it stretch, and the cold makes it contract. As it does, it pulls away from the adhesive holding it in place and pulls away from drains, gutters, and flashings. The movement causes tears, wrinkles, and separation in the seams.
Seams are the problem.
- They seal bitumen and Built-Up roofs (BUR) with hot asphalt or cold adhesive.
- They fix EPDM rubber with adhesives or sealant tape.
- They weld seals in some membranes with a torch until the asphalt melts into the seams at risk
If you want to install a roof that will last and return your investment, you need to do three things:
- Plan and design the roof correctly from the start. Think about its exposure to the elements and foot traffic. Design and plan a system that anticipates the intrusion of vents, angles, skylights, and entrance hatches. Choose installation and materials to forestall those problems.
- Oversee proper installation according to manufacturers specs. Joints, folds, seams, and flashings musts meet roofing where movement is likely to create pressure.
- Maintain the roof as part of maintenance routine. Keep foot traffic to a minimum, and prohibit smokers and anyone without reason to be on roof. Watch the work of sign installation and HVAC workers.
