FAQ

Which roofing material is best?
Relatively light, inexpensive, and easy to install, asphalt shingles are the best choice for most houses. They come in sheets that are layered on a roof to give the illusion of more expensive single shingles, such as cedar or slate, that are installed one shingle at a time.
What does a roof do?
A roof is the top covering of a building, including all materials and constructions necessary to support it on the walls of the building or on uprights; it provides protection against rain, snow, sunlight, extremes of temperature, and wind. A roof is part of the building envelope.
What is the cheapest roofing material?
Asphalt shingles are the cheapest roofing material at $70 to $160 per square. Standard styles of metal and concrete are also low-priced options.
How long does a 30 year roof really last?
The truth is, a 30-year shingle will not really last 30 years. The expected service life of a 30-year product, if properly cared for, is approximately 25 years. If it’s not cared for properly, that 30 year shingle will only last 12 to 15 years. That’s one of the big misconceptions in the roofing marketplace.
What is the best material to put on a flat roof?
Also known as a rubber roof, EPDM is a great value option – it is cheaper than a PVC roofing membrane and often come with a 25 year guarantee. Rubber roofs are lightweight, strong and hardwearing, and they can withstand foot traffic without damage.
Can I replace my roof myself?
Anyone can repair or replace their own roof, just check out DIY websites they show how simple it is. … I never recommend a homeowner get on their roof, much less try to repair or replace it. If you don’t know what you are doing you can do much more damage to your roof and possibly to yourself.
What is a roofer called?
A roofer, roof mechanic, or roofing contractor is a construction worker who specializes in roof construction. Roofers replace, repair, and install the roofs of buildings, using a variety of materials, including shingles, bitumen, and metal.
Does a metal roof interfere with WIFI?
Metal objects can cause major wireless Internet disruption, so if you have a house with a metal roof you may need to take extra steps to ensure that your wireless Internet signal is as strong as it possibly could be. You want to avoid dead signal zones in the house where you are unable to get wireless Internet at all.
What is the most common roof type?
Find out why asphalt shingles remain the most popular roof shingle type for homeowners. Homeowners have a variety of roof types to choose from, including slate, tile, metal and even solar. However, asphalt shingles remain the most popular choice for roofing — and for good reason.
What is the most common roof type?
Find out why asphalt shingles remain the most popular roof shingle type for homeowners. Homeowners have a variety of roof types to choose from, including slate, tile, metal and even solar. However, asphalt shingles remain the most popular choice for roofing — and for good reason.
Does new roof lower insurance?
If a homeowner wants to increase his deductible because he or she believes they will not have a significant loss, they will reduce the insurance carrier’s risk and the premium will reflect that change in risk. … But for the most part, receiving a new roof will lower a homeowner’s insurance premium.
Do flat roofs always leak?
The main reason that flat roofs are more likely to leak is that they are less able to shed water. In other words, they do not allow elements like water to slide off them as easily as steeply sloped roofs do. … This is why they are also known as low slope roofs.
How do I estimate the cost of a new roof?
Roofing is calculated in 100 foot squares. To figure out the approximate number of roofing squares in your roof, simply take the total square feet and divide by 100. For example, if your roof is 2,000 square feet, 2,000 divided by 100 equals 20 squares of roofing.
Can you put a new roof on top of an old roof?
The answer is yes, you can lay new roof shingles over old ones. … But before we get started, one thing must be clear: adding new roofing over old (sometimes called a “re-roof”) is possible only with asphalt shingles (also called “composition shingles”).
Why is roofing so expensive?
Tile and Asphalt are the most used materials for roofing, and they’re manufactured with the usage of concrete, clay or oil. The rise of oil prices can directly impacted asphalt shingles to become more costly. Furthermore, the cost of disposing old and damaged materials has also increased in the recent years.

How much per hour does a roofer make?
Salaries. Roofers made an average $18.54 per hour, or $38,570 per year, as of May 2011, according to the Bureau of Labor Statistics. The highest paid earned more than $28.89 per hour or $60,090 per year, though wages could fall below $10.79 per hour or $22,430 per year.
Do roofing contractors make good money?
Roofers make $10 – 40/hr. Contractors make anywhere from $30k to millions annually but I would say that your average roofing contractor, who maintains a good rep (costly), running on average 10 crew with 2-3 foreman in there is going to be able to make about $100 – 150k a year or more.
Do metal roofs make house hotter?
While it’s true that a metal roof will absorb heat when directly exposed to the sun, the same is true of any roof covering material. … With heavier materials like slate or concrete, their mass means they will retain heat much longer. The longer they stay hot, the more heat they’ll transfer to the building beneath.
Does having a metal roof lower your insurance?
Older roofs are susceptible to leaking, shingle loss, etc. … Insurance companies also look favorably on metal roofing because research has shown that homes with metal roofs receive less damage from storms and house fires, which means the company is much less likely to have to pay an insurance claim.
When should you reroof?
Reroofing is acceptable as long as there is only one layer of shingles and none of them are lifting or curling. If there are two or more layers, or if the single existing layer is curling, lifting, or otherwise unsound, then a reroof is needed.
How often should you reroof your house?
Generally, the cheaper your roof the shorter the lifespan and the more likely it will need maintenance. A more expensive roof will last you longer, and you won’t have to maintain it as often. On average your roof should last you between 20 and 50 years.