Ask Cincinnati roofing contractors how long a roof will last and they’ll tell you that the answer depends heavily on the type and quality of the roofing material. Material scientists have made improvements in the quality of roofing materials over the past ten years. However, roofs installed more than ten years ago will have variable life spans. The difference is that roofs installed more than ten years ago are likely to be deteriorating at a faster rate.
How Long Should I Expect My Roof To Last?
The length of the roofing warranty depends on the composition of the roofing material and its quality. Asphalt roofs can typically last 15 to 20 years, depending on the quality of the roofing shingles. It is important to note that the level of quality varies greatly between asphalt shingles.
Metal roofs typically carry a 20- to 40-year warranty. A high-quality metal roof, installed by professionals who value quality workmanship, can certainly last longer. Metal roofs are often very strong, but a heavy hailstorm or falling branches can cause dents in those metal shingles.
A wood shingle or shake roof will not last more than 20 years and maybe less if it is not protected from moisture penetrating the wood from the underside. Wood roofs will carry a variable warranty if one is provided at all. Both shakes and shingles can be installed on solid roof sheathing or spaced roof sheathing.
Tile and slate roofs are often the ones that cost the most in terms of materials. There is good reason for the price difference. Tile and slate roofs can last more than 50 years. Concrete tile roofs are more durable and long-lasting because they can withstand the elements. Rain, snow, wind, and thunderstorms do very little to weather a concrete tile roof. Those tiles are made of sand, cement, and water, and they can take a lot of battering from heavy weather.
Roof Maintenance is Essential
The lifespan of a roof on a home in Cincinnati will vary, depending on how well that roof is maintained. All roofing materials require some type of maintenance, with the possible exception of tile and slate. Asphalt roofs will need to be inspected, and any potential problem areas should be dealt with quickly and thoroughly. One important maintenance practice is to replace loose or missing nails so that the shingle will remain in its installed position. This will prevent the shingle from tearing.
Metal roofs, by comparison, are very low-maintenance. These metal roof constructions should, however, be inspected for loose connections or missing attachments.
A wood or shake roof is perhaps the most high-maintenance of all roofs. A homeowner must keep a wood or shake roof free of debris and dirt. These roofs should be sealed before installation, but spots may need to be sealed again. It’s important that the attic be well ventilated as well, to prevent moisture buildup under those wood or shake shingles.
Professional Cincinnati Roofing Contractor
The roofing company you hire needs to be licensed, insured, and fully conversant in all manner of roof and shingle options. A roofing service must be on your side, and wanting your roof to last as long as possible. A professional Cincinnati roofer will always provide warranty information on a new roof as well as techniques for prolonging the life of the roof – and that’s exactly what we do at Harper Siding and Roofing! Contact us today for a free Cincinnati roof inspection by calling us at 513.444.6098!
References:
http://www.homeadvisor.com/r/making-roofs-last/#.WL8s-YHyuM8