What Are The Commonly Used Roofing Materials?

What Are The Commonly Used Roofing Materials?

A roof can be made with a range of synthetic and natural materials. From straw to rubber, nearly anything can make a roof. What we need to know is how durable and functional roofs made of different materials are, what type of problems they each encounter and how long they typically last. Some of these are discussed below.

Concrete is a very resilient material and makes excellent roofs. It is however heavy and also cracks under temperature stresses. It is best for concrete structures as wooden houses may be too weak to withstand its weight. Using concrete shingles, slabs and pouring concrete in steel frames are ways to make a concrete roof.

Asphalt is used for roll roofing as well as for making asphalt shingles that can be used to make a roof. Asphalt is probably the cheapest and most common roofing material in America. Asphalt roofs are really easy to install. Temperature induced tearing is more common in roll roofing and shingles are therefore more durable.

Slate roofing is done using slate tiles. Slate is essentially stone and is extremely durable and can be modified to look like wooden tiles as well. Because slate is also heavy material, the structure should be stable enough to support the slate roof.

Wood shakes are high maintenance and not the most resilient roof materials. This is because they are neither fire nor wind resistant. They will let fungus grow on them and rot in time as well. They need fire retardants to be applied on them. The benefits of wooden roofs are that they make up in looks what they lack in durability and they are environmental friendly and lightweight.

Although metal roofing is not popular for houses, it is a great choice in terms of appearance as well as strength. Not many contractors deal with metal roofing and you may have to search to find those who do. When it gets oxidized, copper looks brilliant, but galvanized steel is the metal of choice for residential roofing. Soldering and screws are used to hold together both corrugated and flat sheet metals used for metal roofing.

Bitumen, EPDM rubber, PVC and CSPE plastics are some of the materials used for membrane roofing, which is a popular flat roofing method. Most roofs made of one of these instead of asphalt have better features than asphalt roofs. To install these roofs, heat welding, an adhesive or tape is used.

Straw and seagrass are used till date to make roofs. Roofs made of other natural materials like ceramic, clay and terracotta are also very popular and have the benefit of being fireproof and ‘green’. In addition to this, they have great aesthetic appeal. Many roofs also have solar panels, which is indeed a very useful addition.

 

Some Benefits of Metal Roofing

Some Benefits of Metal Roofing

When considering what type of roof to put on your new home or to replace your roofing with, metal roofing is certainly worth considering for its many benefits and qualities; especially if you live in a climate which is subject to heavy snowfall.

A variety of metal roofing materials are available, from the more familiar standing-seam sheet metal roof to newer, specialized metal roof shingle products that look more like tiles.

Read on to learn some of the benefits of metal roofing materials over other types of roofing products.

Metal roofing Service Life

When correctly installed, a metal roof can last as long as the house itself and will seal out water, withstand high winds, and shed snow with ease. A metal roof is quite fire resistant and prevents problems such as mildew, insects, and rot from occurring. Warranty terms vary for metal roofing materials, but most reputable manufacturers warranty their products from twenty to as much as fifty years!

Easy, Speedy Metal roofing Installation

Typically, metal roofing materials are delivered in multi-shingle sheets or sections, which make installation very quick for an experienced roofing contractor. When your old roofing has been stripped, you want to get the new roof installed as quickly as possible before inclement weather potentially damages your home.

Metal roofing Heat Conduction Qualities

A metal roof is very effective in reflecting the radiant heat of the sun during warm weather, helping keep your home cool. Despite the fact that metal roofing will have a low R-value, most metal roofing systems incorporate dead air space between the deck of the roof and the roofing material to increase insulation and energy efficiency.

Metal roofing is Light Weight

When compared to most tile roofing at 750 pounds per square (100 square feet) or concrete tile roofing at 900 pounds per square, metal roofing materials are quite lightweight; the average metal roofing materials weigh between 50 and 150 pounds per square.

In some cases, a metal shingle roof can be installed over existing roofing without the expense of tear off or the addition of structural support changes to the roof, since in most cases it will be lighter than the previous roofing material!

Fire Resistant Metal roofing Materials

Since metal is noncombustible, a metal roof has a Class A fire rating, meaning it is considered the most fire resistant type of roof available.

Installing your metal roofing over an existing wood roof does decrease its fire rating since the old materials below your new metal roof will be combustible. For this reason, it is generally worth the additional cost of having the old roof torn out before installing metal roofing.

Metal roofing Doesn’t Require a Steep Pitch

Since a metal roof is quite effective in shedding water and snow, it can be installed on a less steeply pitched roof without danger of leaking. On a new home designed with metal roofing in mind, the pitch will generally be three in twelve, meaning the roof rises three inches per horizontal foot.

With all these advantages and benefits, it’s easy to see why so many homeowners are choosing metal roofing systems these days.

 

Things You Need to Consider When Choosing a New Roof

Things You Need to Consider When Choosing a New Roof

There are so many different roofing options from slate to rubber roofing and more, so ensure you ask yourself the following questions and identify the answers to help you make the best decision to meet your unique needs and budget.

The first factor to take into consideration is the lifespan of the roof. Some roofing materials will provide you with years of use and enjoyment, most should last a number of years and some can last up to fifty years, if not more. Rubber roofing tends to last around fifty years, while tile and slate can last twenty years, sometimes more, depending on the climate and weather conditions.

You need to look at how the roof will handle the elements. This will be determined by where you live, if you live in a cooler and wet climate, then you want to find a product that can handle high volumes of water and ice, a material which is waterproof to protect the interior of your home and provide you and your family with complete peace of mind at all times.

The slope of the roof is also important, bearing in mind that some roofing materials are ideal for pitched roofs, some are better suited for flat roofs and some can be used on all types of roofs. Speak to your roofing specialist to get ideas on what materials are going to be best suited to meet your roofing needs. This will help you identify the materials you can use, you can then review and compare them to identify the one you feel is the perfect match for you moving forward.

Weight plays a very important role and you want to ensure when choosing a new roof that you choose a roof which can easily be supported. This is probably one of the most important factors and you need to also take into account what happens if it snows, bearing in mind that the walls will have to withstand the weight of the roof and snow. Ensure you choose a material which is lightweight enough to provide you with a roofing solution that will not collapse or cave in when you least expect it.

Eco friendly has become a word that many people use when it comes to building or repairing their home and if you are looking for an eco friendly roofing solution, then rubber may be the way to go. Rubber roofing is made from recycled materials which provides you with an environmentally friendly and eco friendly solution. The rubber reflects the heat, which helps keep the property cool during the summer months.

In addition to this, your final consideration when choosing roofing for your home is the price. You don’t want to break the bank, but at the same time, the roofing option you choose will add value to your home for the future. Don’t focus on price along, set yourself a budget and then see what roofing options fall into that budget.

 

Metal Roof Restoriation

Metal Roof Restoriation

An overview of how a Metal Roof should be Sealed with An Elastomeric Roof Coating. Also discussed are the advantages of a elastomeric roof coating product.

A metal roof can be a challenging roof surface to seal from the elements. One of the major factors is the constant expanding and contracting of the roof surface itself. A metal roof can expand and contract as much as 2 inches every 100 feet which can be devastating to fasteners and seams, which 90% of all roof leaks occur at these points.

If you are experiencing problems with a metal roof then the two options are to either replace the roof which can be extremely expensive and time consuming or restore it with a elastomeric roof coating, which can be very cost effective as compared to replacing the roof.

A high quality elastomeric roof can add many years of life to your existing roof, they come in many different forms but the high quality ones are generally more expensive but should be the only choice. Lower cost coatings dont stretch as well and seldom have the proper UV protection built into them.

Another key feature in Elastomeric roof coatings are the energy savings you will benefit from them. Immediatly after coating the metal roof surface its temperature can drop as much as 40 degrees or more in a very short period of time. This reduction in heat transfer from your roof will make your building much cooler and will save your money in your energy bills.

The roof coating however does not simply just work alone, there are steps necessary to ensure that your roof is properly sealed from the elements and it’s better to be done by a professional roof coating contractor.

The first thing that must be done is to ensure a clean roof surface, this should be done with a high power pressure washer to remove hard to get roof scum. Next you need to go around the roof and spray all rusty areas with an inhibitor to stop further corrosion of the metal. You should then go around and reinforce any where there is a roof penetration with elastomeric roof cement, by penetrations I mean pipes, air ducts, fan units and any other areas where there is something entering through the roof surface. You then also need to go reinforce or replace rexisting roof flashings that may be running around the roof.

After the roof has dryed the next step is to seal fasteners individually with a rivet guard type material and all missing fasteners should be replaced as well. After this step you must individually seal every seam with a seam guard, this is usually a roll out tape, a really thick elastomeric cement or a combination of both of pending on the product you are using.

Now finally you can coat your roof with the final roof coating to finish the job. You will need a roof coatings sprayer which you can pick up from a paint supplier just be sure that you change the sprayer head with the proper size for your roof coating. You may need a primer coat depending on which product you are using and you should put down two coats of finish roof coating material as well. Be sure that the roof surface is dry and that now rain is forcasted for the day you decide to finish the roof. Elastomeric coating will not stick to a wet roof surface so be sure that it is good and dry. Temperature is also an important factor, it should be no less then 55 degrees to put down the roof coatings to ensure that it cures properly.

That is pretty much how you would go about sealing your metal roof. But it is much better to hire a qualified roof coatings contractor to do the work.

 

Why Homeowners Are Choosing Metal Roofing

Why Homeowners Are Choosing Metal Roofing

If you are a typical homeowner, there’s a good chance your house is protected by traditional asphalt shingles. These have been the standard for a number of years and the options for homeowners have increased dramatically as the manufacturers of shingles add different colors and types to ensure a truly unique look. However, asphalt is no longer the only option for buildings. Metal roofing installation is gaining in popularity; there must be reasons why it is excellent choice.

Metal roofing is sturdy and long lasting: Steel is the primary material for these types of roofs, but it doesn’t stop there. It’s possible to find stone coated steel roofing. As you might expect, these types of roofs are incredibly sturdy. A stone coated steel roof is typically installed directly over the existing shingle roofing installation. Although many people originally worry that the additional weight of the steel coated roof could cause a problem, this new material actually weighs between 1/3 and 1/8 of the weight of a standard roof. Additionally, homeowners can take solace in the fact that it’s possible to find manufacturers that offer a 50 year warranty, which means their house will be protected from the elements for as long as they own the home and sometimes even longer.

Why this is a green option: Metal roofing installation is an environmentally friendly option for a number of reasons. First of all, because the existing shingles are left on the home, it keeps them out of landfills. Each year, 20 billion pounds of old shingles are left in landfills across the United States, even though recycling options are available. Another reason is that stone coated steel options are made out of 25 – 90% recycled material. They also contain no petroleum products and are 100% recyclable whenever they’re eventually removed from a house. Lastly, because this material is so durable, many homeowners find that it doesn’t need to be replaced even long after the 50 year warranty is over. This means no new raw materials need to be sourced.

Metal roofing looks great: One last reason homeowners are looking to do tile roofing installation is that the shingles looks great. You can choose from shingles in a number of different appearances, which means that you can find a type that matches the style of your home. There are a number of different colors available too, ranging from a Mediterranean inspired reddish brown, to brown, to charcoal gray. Many of these color shades aren’t available in regular asphalt shingles, so homeowners who choose one can ensure their home stands out in the neighborhood.

These are only three reasons to consider making the change to metal roofing installation. If your roof is leaky or you’ve recently had a storm blow through and damage the shingles, consider making the change to a metal roof. If you’re planning on staying in your home for a long time, doing this can help ensure that you’re only replacing the roof once in your home’s lifetime and provide you with decades of security knowing your home is well-protected from the elements.

 

The Different Roofing Materials

The Different Roofing Materials

Settling on a roofing material can be considerably simpler if you understand the variations in the qualities of commercially ready roofing materials. Each type of roofing material has both pros and cons, but having less advantages does not render a particular material less effective in providing protection for your home. At times, efficiency is measured by how the characteristics of a particular roofing material fit your roofing needs based on climate, architectural design, and other things.

Slate

Recognized for its resilience, slate is one of the most long-lasting roofing materials as it can stay undamaged up to 200 years with correct care. While it is constructed from fine-grained and homogeneous metamorphic rock, it remains lighter than concrete tiles and weightier than sheet steel. Then again, due to its foliated nature, it can readily break when stepped on with force. Cracked slate must be replaced instantly to stop leak troubles that might soon after affect the underlayment.

Ceramic Tile

Even though solid like slate, ceramic tile is lighter and less resilient. It can keep on being intact only for about 100 years under consistent care. This roofing material may be arranged over the underlayment using imbrex and tegula or monk and nun, a style of roofing assembly where tiles are overlapping one another.

Metal Shake

Like ceramic, metal may also be formed into shakes or shingles, and the pieces may be installed overlapping one another. Based on the type and thickness of the metal applied, metal shakes could be lighter than ceramic tiles and remain more hard-wearing, especially with adequate coating. When compared to metal roofing that comes in big corrugated panels, metal shakes come in smaller parts.

Membrane

A number of homes in Memphis are built with membrane roofs. This roofing type applied by roofing contractors Memphis TN suggests is made from synthetic rubber, thermoplastic, or modified bitumen. It could be applied immediately on the underlayment as the main roofing material, or as a supplementary covering. The surface of membrane roofing may cause antimicrobial benefits, rendering its surface hygienic and the water streaming all over it useful for recycling.

Metal Panels

After its discovery, metal has been used as a major material in buildings due to its sturdiness. In roofing, metal also shows exceptional traits besides strength, including being lightweight and having permanence since it can keep on being intact for up to 200 years if not left uncoated. A roofing contractor Memphis TN can give endorses metal panels over metal shakes for easier assembly.

 

A Comparison Between Metal Roofing and Asphalt Shingles

A Comparison Between Metal roofing and Asphalt Shingles

Is it time to replace a roof? Whether it is for your home (your biggest asset) or a business, it is really important that you read this, the 6 fundamental ways that you can benefit from a metal roof. Learn about the life expectancy, the light weight nature, the speed and ease of installation. The metal roof’s far superior fire resistance, minimal heat conduction, and how you can install it on almost any house with any roof pitch.

Is it time to replace your roof? Millions of roofs are replaced each year with ordinary asphalt shingles, but let us discuss the benefits of metal roofing over asphalt shingles. Metal roofs are superior to conventional roofing materials in six fundamental ways.

The first is that you won’t have to replace your roof nearly as often! In fact, your new metal home covering may be the last home covering you ever have to buy because the life expectancy of a metal home covering is between thirty and fifty years. How old will you be in fifty years?

The second superior aspect is the weight, compared with a normal home covering that weighs 750 pounds per 100 square feet, metal roofs range from 50-150 pounds per 100 square feet. Because of this, you can easily install a new home covering over the last one without the costly and time consuming task of taking off the old home covering.

Third, metal roofs are not combustible which is why metal roofs are given “Class A” status which is the most fire resistant. Living in the brushy canyon areas can make the fire resistant advantage of a metal home covering even more attractive.

Fourth, the “Cool Roof” affect due to minimal heat conduction. Since the metal home covering reflects much more of the solar heat that a normal home covering absorbs and conducts right into the attic you can expect to see a considerable saving in energy costs. This saving is directly related to less air conditioner use.

Fifth, metal roofing can accommodate almost flat home covering pitches without risk of leaking. Most home covering material can have significant leaking problems when the home covering has less than fifteen percent pitch which can result in considerably less building materials. Metal roofs perform perfectly with slopes as low as five percent.

Finally, you’ll be able to enjoy your new home covering much faster because of the speed and ease of roofing installation. You can have a new home covering in about half the time it takes to install an asphalt shingle home covering.

So, if it is it time to replace your home covering, be sure you consider all the advantages of a metal home covering. A metal roof’s: life expectancy; the light weight nature; fire resistant advantage; the minimal heat conduction; the minimal slope requirements and the speed of installation. When we add up all the benefits over a conventional home covering it is clear that a metal home covering is superior.

Roof Types and the Most Common Roofing Materials

Roof Types and the Most Common Roofing Materials

Roof systems and roofing materials are mostly divided into two classifications which are the steep slope and the low slope. The types of membranes installed on these slopes differ as well. For low slopes, less than 14 degrees off weatherproof or water impermeable materials while the steep slopes has roof coverings that exceeds 14 degrees.

There are five generic divisions of a low slope type of roof. Those are the metal panel roofing system, built up roof membranes, single ply membranes, spray polyurethane foam based and the polymer modified bitumen sheet membranes. On the other hand, the steep slope type of roof’s six classifications are the clay tile and concrete tile, slate, synthetic, asphalt shingles, wood shakes and metal.

To top it all up, the low slope membranes have components of weatherproofing layers, surfacing and reinforcement which adds up to the puncture resistance of a membrane. While steep slope roofing types have roof decks, roof covering and underlayment that provides protection until the next layer of roof covering is installed.

A simple ridge roofing is composed of decline rafters which are lying on the vertical plates at the top of a wall. The tie beams, joists and rafters are transmitting the weight of the roof on the walls of a house or building. There are particular commercially available roofing materials that have their own uses and strengths.

A thatch is made up of stalks in an overlapping layer position. Shingles are almost the same with the thatch although shingles do not care about the nature of the materials. Slates are quite more expensive than the other materials. This is because its life expectancy can reach up to 200 years. Stone slab is a heavy type of roofing that makes the house and the roof storm proof.

There are many other types of roofing materials used by architects and engineers with the owner’s consent. The roof tends to differ as well as its uses. It depends on what you want. The weather an environmental forces are also to be considered in choosing the roof type.

It is very awkward of you are living in a cold country but them you have the thinnest roof sheets such as steel. So it would be much better if you consult with the experts and professional first. Don’t ever pretend that you know everything about it. If so, building your dream house can be a disaster and you will get back from the top and start all over again.

If you are in need of roof work your first step is to choose the best roofing contractor. Be sure to find a high quality roof repair service to get the most out of your money. You wouldn’t want your roof to start back leaking and have to repay someone to fix it again.

 

Choosing a Good Roofing Or Siding Contractor

Choosing a Good Roofing Or Siding Contractor

Choosing a good roofing or siding contractor can be a easy thing, but you need to do your research on them first. You need to know the look your going for with your new roof or siding, and the type of roofing contractor or siding contractor you are looking for to meet your needs.
roofing is a common service for the general population to require, so there should be a variety of roofing and siding contractors in your area. You will need to choose the roofing contractor who best meets your needs so that you will be happy with the roofer who puts your new roof over your head.

Consider what sort of roofing shingles you are looking for. Depending on your area and the general architecture of your house most likely will help determine the roofing materials may be the best option for your roof. For a roof replacement, you may want to investigate to see what roofing material was originally used to construct your roof and maybe upgrade from there.
TPO membrane and EPDM rubber membrane are two of the most common choices for a new flat roof. There are a variety of differences between TPO and EPDM roofs. TPO has become popular with roofing contractors in the recent past, and many believe that TPO roofs are more durable and withstand building movements better than EPDM roofing materials.
On the other hand, EPDM roofs have been in use for a long time, and few people have any complaints with them. Architectural shingles are a common type of roof for sloped roofs. You will want to choose a roof contractor who is amenable to the type of roof you are looking for.

You should definitely look at some other houses on your street, neighborhood, or friends in the area and if you like they way it looks, ask them about their experience with the roofing contractor that installed it. Follow up on their recommendations. If no friends have recommendations for roofers, or if, for instance, you cannot find a roofer who specializes in flat roofs, you can take your roofing contractor search to the internet. If you find your roofing contractor online be sure to ask for references and discuss possible prices.
Talk to the roofing or siding contractors who interest you on the phone to get a feel for their methods of replacement or any questions or concerns you may have before even asking them to come out to give you and estimate.
This way you are not wasting your time or theirs. A good feel is to see how high pressure their selling strategy is. If they are high pressure that is a good indication they will be at your house talking for a good hour or more trying to get you to sign right then and there and that their price will be even higher than the norm. Trust yourself with the choice your going to make and be confident that you have made the right decision.

 

Some Tips on Roof Installation and Repairs, and How to Choose a Roofing Contractor

Some Tips on Roof Installation and Repairs, and How to Choose a Roofing Contractor

Our home is one of the must important assets that we own and often it requires maintenance and remodeling of one kind or another. We all dream and aspire to have a place where we can retreat from the stresses of the out side world and connect with ourselves and with our family. This necessity it is not a cheap one but rather something that takes time and money as well as a good home remodeling & repair company to achieve. A home is as personal and as precious as a beautiful piece of jewelry and just like an expensive diamond is handled by a professional jeweler so too a home should be given to a good home building contractor to remodel or maintain.

Roof maintenance, unlike other home repairs and remodeling, is not something you can just put off for next year. When one finds a roof leak it needs to be fixed right away or at least before the next winter shows up, otherwise the water damage caused by the leaking roof can be substantial and can lead to unnecessary expenses in the long run. The urgency of roof maintenance is important also for making your home more energy efficient and for reducing high energy bills. As a matter of fact professional craftsmanship in roof repairs and installation is the first step in improving energy conservation and efficiency for your entire home and you’ll be amazed at the positive effect this will have on your utility bills.

Most roof types and materials are very durable and can last for many years, but because at least 40 % of your home’s front elevation is the roof, it is constantly exposed to changing weather conditions that can cause damage and can make the roof look dirty and neglected. Thus, whether it’s a tile roof, shingle roof, or even steel roofing, periodic roofing services would be necessary and when it does it needs be taken care of by a professional roof contractor.

In addition to natural causes, sloppy craftsmanship is another common reason for leaking roof and other roof related issues. If the roof installation was not done properly, by winter time you will surely know about it. For example – If the parameter edge is re-roofed without a starter shingle or if the starter shingle is improperly installed, you definitely have a problem there. Exposed fasteners and nails that are not sealed will eventually cause a roof leak. Improper installation of counter flashing or missing counter flashing under the step flashing, no underlayment, debris in the gutters, rough cut shingles are also examples of bad roofing that one should watch for.

Some general rules to follow when considering the type and color of your new roofing is also in place. Today what we predominantly see in terms of roofing materials are tile roof & steel roof or metal roofing systems, as well as the fiberglass shingle roofing system. In the shingle roof system you have the standard fiberglass roofing or you have what is called dimensional roofing which is becoming popular and is considered as high-end roofing. In selecting your roofing it is really going to depend on what is predominant in you neighborhood or if you are looking for a unique look you would want the roofing to match in with the bricking or sidings of your house. If you have lighter shad bricking or sidings you don’t want go for a really high contrast where you have a really dark roof but rather you should go with a lighter shad approximate to your sidings. Basically the roof needs to blend with the color of your brick, sidings and the gutter system. For instance if the sidings are of a lighter shade tone you need more or less a lighter shade color for your roof, like light grey or a light brown.

In a last note – remember that cost does not determine quality, and not all of kinds of roofing will meet the needs of your specific home. But by carefully selecting the right roofing material and making sure it’s installed properly by a licensed roofing contractor and by performing maintenance occasionally, you can have a roof that functions properly for 20 to 30 years or even longer.