Swift Strategies For Tar And Gravel Roof - A Basic Analysis


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How to Add Value on Your Next Roofing Project


The adoption of ANSI/ASHRAE 189.1 standard for the Design of High-Performance Green Buildings to the International Building Code in 2007 provided, for the first time, the required insulation LTTR-Values for all low-slope commercial roof systems. The LTTR values are based on the thickness of the insulation and are defined in the standard based on the geographic region of the building. Through this standard, the thickness of insulation required in the roof system has increased.



Emissivity keeps heat from leaving the building by subverting its exit as it rises to the roof level. In roof systems, this is achieved through a combination of insulation and the membrane material. The LEED emissivity rating for a roofing membrane is a minimum of .90 based on ASTM E408.



Energy efficiency also can be gained through proper reflectivity of the surfacing of the membrane material. In contrast to emissivity, which keeps heat from leaving the building, reflectivity keeps outside heat (from the sun) from entering the building. Reflective roof surfaces can be achieved through light-colored membranes or installation of coatings or other reflective surfacing materials. Reflective surfaced roofs can reduce surface temperature by as much as 30 percent and can extend the service life of some membrane systems by reducing expansion and contraction. Studies have indicated that reflective surfaces will cool the building in the summer, thereby decreasing the use of air conditioning, which decreases cooling costs and energy capacity.

https://www.facilitiesnet.com/roofing/article/How-to-Add-Value-on-Your-Next-Roofing-Project--19182


Useful Tips For Roof Maintenance And Repair




Buying a home doesn't make you a roofing expert, but eventually the time will come when you find yourself needing to know a few things about roof repair and maintenance. With just a little bit of effort, you can learn how to properly maintain your roof and avoid roof-related disasters. Read on to find out more.

If you need to walk on your roof, it is important that you do it at a time when it is not too cold or hot. Extreme weather tends to make shingles very brittle, so walking on them during this time can cause a lot of damage. Morning is the best time during summer months, and afternoon is best in the winter.

Make sure that you hire a roofing contractor who has a locatable, permanent business residence. If you hire a roofing contractor who does not have a permanent place of business, you risk being scammed. Furthermore, if the roofing contractor you hire does a good job, it can be helpful to have said contractor's permanent contact details on hand in case you have any more problems with your roof in the future.

If someone comes to your door and offers you a free roof, question their motives. Don't let them up onto your roof - instead, call your insurance agency and ask them to inspect the roof. Until the insurer says you need, and will be covered for, a new roof, don't sign anything.

Just like most projects, roofing requires you to have a clean surface to work on. The sheathing also has to be perfectly flat, so if you see any warping, replace it. Lastly, every last nail has to be removed to ensure it doesn't affect the new roof once installed, causing problems.

Don't talk to just one roofer. Your co-worker may have raved over a contractor, and you may have been offered an amazing deal, but that doesn't mean you shouldn't get multiple estimates. Encourage multiple contractors to put in bids for the job. When people are competing for the work, you're going to get better offers.

If you are doing your own roofing job, make sure to practice proper ergonomics. Roofing involves carrying tools up and down ladders onto the roof. Carry only what is comfortable for you. Bend from your knees and lift with your legs. Always be aware of how your back is bent, when actually installing the roofing materials.

Contractors with workers tend to be cheaper than website those who work alone. More workers means the job will be completed quicker, which means lower costs. If you have one doing it alone, be sure they're not overcharging for labor.

If you're looking into getting insurance on your roof, make sure replacement is covered along with repairs. You don't want to be stuck paying for a new roof out of pocket. Repair coverage is a great thing to have, but you also want to be covered for the worst case scenario.

Be leery of anyone who randomly knocks on your door, and offers to fix your leaky roof. Unscrupulous con-men will offer to do the work, and most times run with your money, without doing any of the work at all. If you need a roofing job done, do your research and find a roofing contractor that you can trust.

If being eco-friendly is important to you, look into coated metal roofing. The materials used on these roofs can save you money on your energy bill and are made from materials that are completely recyclable. You can even reduce the amount of debris you have to dispose of by installing a metal roof right on top of your old one.

Don't end up as one of those sad homeowners with a painful roof story to tell! By employing this article's tips, you'll be able to keep your roof safe, strong, and secure against any threats. Invest a little care in your roof and you'll safeguard yourself from many more serious maintenance and repair issues.

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