When any one chooses roofing materials life of the material, cost, installation and its appearance are all the factors that he should tae care. Most of these considerations depend on the owner’s aesthetics or the specific type and location of the house. But installation cost and expected lifetime of the roofing are the most important factors.

Asphalt shingles are used in more then 90% home residential roof installations. People only go for Asphalt Shingles as its not the end of the story when we talk about roofing. Sheet metal, cement tiles, wood shakes or shingles, traditional slate or ceramic tile are all readily available. Biomass roofing is the use of plant materials to build roofs. People from around the world have always used whatever vegetation was locally available and abundant to build their roofs.

Below is the list of expected lifetimes of the most popular roofing types.

Asphalt shingles last about 20 years

Architectural shingles last about 30 years

Wide span metal roofing lasts 25+ years

Wood shingles last about 20 years

Concrete tiles last about 25 years

Clay tiles last about 45 years

Slate last 50+ years

Initial cost is just one consideration but life time of roof is the most important factor. Most popular Asphalt Roofing is last not more then 20 years but a good slate roof could last more then 50 year. For commercial projects, architects sometimes use a “life-cycle cost” comparison that factors in maintenance and replacement costs to justify spending today’s dollars on a material with lasting value. By that calculation, cement tile or even slate could be a good buy in the long run.

Once you’ve selected a roofing material, Pick a roofer with roots in the community, who backs up his work and will do a careful, thorough job on the details that count, like flashing, fastening, and sealing.

Now lets discuss some thing about the roofing materials type. Wood Shake roofing, its true that it’s the dream of many home owners because its always pleasing to eye. Wood shake is mainly cut from cedar, though you can also find pine wood shake. Metal roofing is one of the old type of roofing and now its rarely used in modern countries. Home owner do not want to use Metal roofing material as its life time is not that long and its not supportive to heat and cold. True slate roofing is nearly impossible for the do-it-yourselfer to install. Most homeowners who want the “slate look” bypass real slate and go for the “rubber slate” or “composition slate” roofing material. With composition slate, you can make your house look beautiful and feel good about it.

If you want to replace a roof don’t take it as an easy job. The cost to replace a roof, as you might imagine, varies. It varies according to your roofing materials (all the way from cheap 3-tab asphalt shingles up to architectural shingles or even slate), the roofing contractor, the pitch (or steepness) of your roof, the area to be covered, and a host of other factors.

When you are a homeowner you always are concerned that you might have a problem at some point with your roofing shingles.   You’ve noticed a leak or there is damage in other areas on your roof.  Now your decision is whether you repair the roofing shingles or go for an installing roof option which is a bigger job.  At this point, many consider doing this themselves; but quickly reconsider.  Not only do most homeowners not know what to do but they don’t even have the correct roofing tools which in themselves could cost quite a bit of money.

The trick about whether or not to repair roofing shingles or installing roof shingles complete and new is a tricky one.  To make your decision you have to investigate the situation and then call a professional and let them know what is happening with regards to your roofing shingles.  They will arrive and bring the correct roofing tools to ascertain what is needed in your specific situation.

If the roofing professional sees cracks, curls, areas that are warping or missing shingles, then you might only need a repair.  At this point, some homeowners might think; in that case, I’ll do it myself.  If you have all of the roofing tools that you will need and you’re very comfortable climbing to heights that frighten most people and walking and working at that height, then maybe you could consider it.  For most people, they would rather leave it to a professional.

As your roofing professional is investigating your roofing shingles, he might notice that there is visible damage from a recent storm or wind.  Or perhaps you are getting leaks but the damage is not visible.  Then the roofing company will have to spend the time checking for wear, for example, checking the caulking around the flashing to see if the seal is still in place.

What is very important when deciding between repairing roof shingles or having a new installing of roof shingles is how old your roof is.  If your home is more than 15 or 20 years old, you might want to consider having a new roof installed.  But generally speaking, if you see cracks, dark areas, deteriorating flashing, missing shingles, leaks or a sagging area in your roofline, call a roofing professional and get an appraisal if you are in need of a repair or a new roof.

Consumers must feel that the roofing contractor they choose to trust the performance of work that needs to be done in a timely manner and to the security issues are taken into account. By following a few simple tips, consumers can be confident that they are hiring the best roofing contractor to carry out their work.

All contractors in southern California, the state must be licensed and insured, which includes roofing contractor that the consumer chooses to do their jobs. In the roofing contractor should not only be state licensed and insured, he is also obliged to provide workers compensation insurance for all its employees. Consumers should check the status of a contractor licensed and insured, and keep copies of these documents for their files. This will ensure that the consumer is protected in the event of any accident occurring in the workplace.

When selecting potential roofing contractor, homeowners should have at least three bids precise details of the proposed work. He is also a good idea to get references from each contractor, as well. Roofing contractor can be beautiful and the most supportive of individual consumers has never met, but his previous work and past clients can provide much-needed homeowner to understand what to expect for the duration of the work.

After a homeowner has paid his or her choice roofing contractor, at the meeting is not required to sign all formal contracts. This is an excellent opportunity to make sure that all involved have a clear understanding of all these works and excludes the possibility of surprises or cost overruns. Regardless of how well the contractor, there may be that the roofing contractor will not be able to anticipate how the invisible damage substructures or need for repair of unseen damage to the water.

During the official signing of any contract, roofing contractor will ask for a deposit before beginning work. This is typical, but a homeowner should never feel pressured to pay more than ten per cent in advance and not have to pay for the work that has not been done yet.

Roofing, as a rule, is messy projects and homeowner should know about it. Landlords should feel comfortable addressing any problems they might be for the duration of the project. The trees and shrubberies can ultimately damaged during the work and homeowners should feel comfortable that the contactor will take the necessary steps to minimize any problems or damage that may occur. It is as simple as feeling comfortable in discussing.

If you’ve ever considered redoing your existing roof, make sure you know what you’re getting into. There are many steps that go into replacing your roof and it can be quite a daunting task if you’ve never done it before.

The first step in repairing your roof is securing a dumpster or large truck to store your old roof. Once you start tearing off your shingles you need to make sure you complete the work in a timely manner. You don’t want to start the demolition and then not have a plan for how long it is going to take you. You also need to make sure the weather is going to cooperate. Look at the 5 day forecast and hope that there is no rain in the future. Tearing out a roof with bad weather is very unenjoyable, so plan ahead.

Once you’ve completed the tear out – you then need to haul the old shingles away. Many people take their old material to a transfer station or a dump, but this can be very expensive to dispose of this much material. You may want to ask around about a recycling option or some other alternative as it could be much less than paying to get rid of all your old roofing.

After hauling it all away, then you can start putting on your new roof. Many people like to use tar shingles for their affordable price and ease of installation. You can also try cedar shingles, but these can be very expensive and are dependent on the area you live in. There is also a stucco look that is popular in the Southwest. Choose wisely as you will probably be living with your roof for over 10 years.

Flat roofs are very different from more traditional peaked or sloping roofs.

But while you may assume the only difference is in the appearance, you will soon see that flat roof maintenance is arguably even more important than maintenance on a sloping roof.

What makes a flat roof unique

A flat roof is truly unique because it does not provide a way for the water or snow to run off it.  Snow may settle on a normal roof, but not to the same extent that it will on a flat roof.

If six inches of snow come down, you will see six inches of snow sitting on your flat roof.  In contrast a normal roof will only have a relatively small amount.

Because of this aspect, flat roof maintenance is extremely important.  When the weather is bad a flat roof can be worn down more quickly than a normal roof.

When you consider the difference in the materials used for the job you will see how true this is.

A standard roof may use terracotta tiles for example, whereas a flat roof will use roofing felt or something similar.  As you can imagine, felt wears through far quicker than a roofing tile!

This means that a regular inspection of your flat roof should form a key part of your flat roof maintenance.  You can do a lot yourself simply by keeping an eye on the condition of your flat roof from outside your home.

If you have a view of it from an upstairs window this is ideal.  If not, climb up a ladder to take a quick look for any trouble spots.

You should also look at the ceiling inside the room which has the flat roof, to see if there are any signs of leaking.

Proper flat roof maintenance will make the roof last longer.

A good roofing contractor will be able to maintain it for you, but you should make sure you only take on someone who is properly qualified.

Look for the Technician Seal of Safety; this means the person has been professionally trained and has been subjected to a background check and drugs test.

Eventually your flat roof will no doubt need replacing.  But taking good care of it before that point will prolong its life.

When you do need to opt for a replacement rather than a repair, you should ask how much work will be involved.

For example if the roof is very badly damaged the underlying joists may have been damaged too.  In contrast you may only need to have the roofing material taken up and replaced.

A good roofing contractor will be able to tell you what is required and how long the job will take.  This will lead to a brand new flat roof that should last for years to come.

But don’t forget that even when you have to replace your flat roof you shouldn’t negate the need to continue with your flat roof maintenance.

A regular inspection will mean you can make it last as long as possible.

This article about Flat Roof Maintenance was brought to you by Kanga Roof

Reasons to Choose Asphalt Roofing Shingles
by Roof101 – Constituting about 80% of roofs in America, asphalt roofing shingles are the most popular type of residential roofing material. Asphalt roof shingles are highly economical, starting at about $0.80 per square foot, and can be purchased in a wide range of sizes and colors.. Because they are easily cut and fastened, asphalt roof shingles are compatible with all kinds of roofing accessories and suitable to all kinds of roofing slopes. Asphalt roof shingles are also widely available, making them easily repaired. Roof 101 contractors provide all kinds of asphalt roof shingle related services, including installation, repair, cleaning, and maintenance, for well affordable prices.

Asphalt Roofing Shingles Materials and Qualities
Asphalt roofing is available in two types; glass fiber and organic shingles. Fiberglass asphalt roofing shingles contain a fiberglass reinforcing mat covered with adhesive asphalt and ceramic granules. Their best quality is fire-rating and installation simplicity. However, organic asphalt roof shingles are considered the best asphalt roof shingles, as they contain 40% more asphalt than fiberglass asphalt roof shingles, which make them heavier and therefore more durable and blow-off resistant. Organic asphalt roof shingles consist of a paper-based material saturated with ceramic granules and coated with asphalt. The ceramic granules provide UV ray reflection, while the asphalt coating provides waterproofing qualities.

The Life-Span of an Asphalt Shingle Roof
The life span of an asphalt shingle roof strongly depends upon the environment. Asphalt roofing in cooler climates lasts longer than those in warmer climates, so fiberglass asphalt roof shingles are used more in the South, while organic asphalt roof shingles are used in the North. Attic ventilation increases the life span, yet an asphalt shingle roof will generally survive 20-45 years.

by Roof101

When repairing a roof, keep in mind that 90% of all roof leaks are caused by improper installation or defective flashings. Examples of flashings include chimney, step, apron and valley where two roofs join together. During the repairs, it is necessary to look for any roof deterioration that could possibly lead to further problems if left untreated. If leaks are ignored, the structure of the entire home may be weakened if and when the frame begins to rot from continued exposure to dampness. In addition, the improper installation of roof shingles, which are sometimes fastened incorrectly, may be a necessary repair that needs to be addressed. If roof shingles are missing, these will need to be replaced as soon as possible.
There are a number of factors that may lead to roof leaks, including clogged or improperly installed gutters. This will cause water to overflow over the back and leak along the inside walls and inside the home. In addition, flue pipes inside of a chimney may cause water to leak if they are not properly aligned. Improperly installed or defective siding and windows are among the remaining common causes for roof leaks.
When a roof leaks after heavy, wind-driven rain, it is usually caused by a problem with the windows or siding. During the winter, a roof leak along the inside walls or basement is most commonly caused by an ice dam. In this scenario, melting snow and ice will travel over the back of the gutter or through the side of gutter spikes and down the walls. An ice dam is caused by inadequate intake and exhaust ventilation.
Did you know that most roofers believe that, providing the roofing procedure was done properly around a skylight and there are no additional problems further up the roof that may cause water to find an opening in the skylight, there is no need for concern? In actuality, nothing could be further from the truth. In fact, the sealant around the glass can deteriorate over the years and water will be able to enter through the skylight. This is a very common problem in older skylights, but the remedy is quite simple. The best approach is to seal the perimeter of the glass with a quality outdoor silicone and the leak will be stopped.
It is very important that individuals check their roof for needed repairs regularly. Most opt for spring because of the fair weather and due to the fact that it immediately precedes winter, which is often troublesome for many roofs. Heavy snow buildup, ice dams and other harsh weather can reek havoc on shingles, gutters and the overall structure of the roof. This makes spring an ideal time for detecting repairs. With that being said, it is very important that homeowners also inspect their work immediately following a storm or other mishap that may have resulted in any type of roof damage that may require repair.
In order to maintain a pleasing appearance, every roof needs to be cleaned properly in order to remove dirt and debris. During this process, it is very important that homeowners not use a pressure washer on their roof because the force is often too great for shingles and may result in their damage or complete removal. In addition, the strong force of a pressure washer would reek havoc on the interior of the home if there were to be an undetected leak anywhere in the roof. It is also important that gutters be properly cleaned in order to prevent a buildup of rainwater, ice or other debris that may lead to added weight and damage. Gutters are extremely important as they direct excess water away from the home.
By maintaining the health of your roof, your home will continue to be a safe haven for your family and an investment for your future.

Many people are now waking up to the call of renewable energy as an alternative to oil which is not only harmful to our mother earth but costly. Among the most commonly alternative sources of energy is solar energy. Solar panels are already popular with most of the people. They are normally fitted on the roofs to tap solar rays which are then converted to electric energy. The latest technology which uses the same analogy is solar roofing shingles.

Solar roofing shingles are roofing materials made of photovoltaic cells that are able to take in solar energy from the sun. Just like the solar panels, the rays are converted into electric energy and stored into backups. The electric energy can then be used for residential as well as commercial requirements. Solar shingles are laid on the house roof just like the sheets or tiles, not only to shield your roof but also supplying you with electricity to power your home.

Photovoltaic technology unlike most power – generating technologies is friendly to the environment. The shingles are coated with thin film to absorb sun’s rays without causing environmental pollution, no noise and require no fuel to run them other than the sun. Solar shingles can save you more than 60% of your monthly power costs.

There are a number of benefits that come with solar shingles. They give you the same durability, protection and flexibility as asphalt shingles. When it comes to their outlook appearance, they are attractive. They are made to conform to the standard roof for the normal house constructions. They come in a variety of shades giving you an option to choose your favorite. In fact, many people like the aesthetic beauty that they provide to the house roof. With solar roof shingles, you don’t have to worry about roofing materials as they provide perfect roofing shingles. Solar shingles are light in weight and the cost of Installations is normally low.

Before fixing solar shingles on your house roof, there are a number of things you need to put into considerations. First, you need to ask yourself if you really need them. Most certainly, you do. You can fix them either on a new house that had not been roofed or you can replace existing roof with the solar shingles as a source of electricity for your house. In either case, the shingles need to be fixed carefully. They should be fixed on the sides that receive sunlight most and areas that are free from shades. Depending on your energy requirements as well as financial ability, the whole roof or part of it can be roofed with solar shingles.

Many governments are advocating for the use of renewable energy sources. As a result, they have subsidized solar energy equipments to encourage more people to turn to this alternative source of energy which is eco friendly as opposed to the oil-based energy sources. You need to check out with the relevant authorities and see if such grants are available in your area.

Before you go to the expense of calling in a roofing contractor, see if you can analyze and repair your roof problem yourself. The best possible time to repair your roof problem – is as soon as you realize that you have one and if the weather is calm enough to climb up onto the roof. In fact, this could be further qualified by saying that the best and most economical way to a trouble-free roof, is to inspect the roof regularly, so that you see the problem developing.

A leak from one dislodged tile is a small and inexpensive matter, but if you do not inspect your roof regularly, this will go unnoticed. By the time that you DO notice it, it may be because water is dripping into your spare room! This means that this whole area of the roof structure is soaked, the ceiling will need to be replaced and hopefully the flooring will recover.

Always check your roof after a wind storm, as most roofing is not designed to withstand fierce winds. Scrutinize the tiles for cracks, splits and torn-off corners; also check for lifting. Lifting is a common cause of roof leaks, and can be easily rectified. Be aware of multiple tiles lifting, as this could be a sign that the roofing material is too old and is warping from all the weathering.

Climb into your attic/loft and ensure that any insulation that you have in your roof is not right up against the roof itself. There has to be a gap for air to circulate; also when a roof heats up and there is insulation directly behind it, this heat is thrown back into the roofing and excessive heating like this can damage and warp the roof.

Another weakness in all roofs is the flashing. Flashing is designed to provide a watertight junction between roof materials and structure, especially if the roof projects out or changes design (as with extension roofs). If you are installing a new roof, it is worthwhile to get the flashing ‘inspected’ as it is a common failure area.

Often the simple fact that the gutters, leading into down pipes from the roof, are blocked with leaves and twigs can cause a problem. Roofs must have adequate run off, especially in the areas which may have snow. Water trapped in the gutter will mean that it will back up the roof for a few inches and have time to seep into the edges of the roofing tiles. Not all homes have adequate perimeter protection on their roofs, although this is one good feature to ask for on a new roof.

Quite often homes incur roof leaks all at the same time (often after strong gales winds and torrential rain etc). This can mean that all contractors are busy and you have ’stop up the leak’ until you can get help.

If you do get a leak, and you have placed buckets under the dripping water, be aware that the leak may be in a completely different place than it would seem. Locating the source is difficult, as water can run along horizontal timbers and appear to be leaking from a place that is sound. Getting up into the attic and actually looking for a wet spot on the roof decking will be an accurate way to tell.

If you can find the spot an emergency patch can be made applying roofing felt and using plastic cement to hold it until you can call in a contractor. You can also attempt to repair it yourself, if it is just a shingle that is damaged. You can carefully prize up the roof shingle by removing the three or four nails that are holding it in place; next, apply a generous coating of tar beneath the tear in question, and also coat the underside of the shingle with a with a coat of tar before putting it back in place. Add a spot of tar to each nail head. Most roofing companies advise against the ‘liquid’ asphalt repair products.

Roofs can also be temporarily repaired using roof membrane and sealants. Care must be taken to clean the roof surface first to ensure that the sealant will stick and keep the leak protected from rain etc. In fact, as long as the roof is clean and dry, the wonder of the 20th. Century – duct tape – can also be stuck onto the roof!

In the past few decades, metal as a roofing material has become very popular in many places across Utah, especially in Wasatch valley. Homeowners are now realizing how superior this residential roofing material can be in comparison to other materials available in the market. One of the primary expectations people have about their roof is that it should be durable, fire resistant and almost maintenance free. This material to a great extent comes close to this expectation.

High initial investment but cheaper in the long run

Although the cost estimate of its installation and repair may be higher than other types of material, in the long run, it may prove to be a cheaper option and you will realize that it is worth the higher initial investment. It is more durable, and requires less maintenance than most other materials used for roofing, and you do not have to worry about the regular annual maintenance required due to lack of luster and shine due to constant exposure to sun and continuous weathering by extreme environmental conditions. Due to these reasons, this proves to be quite cost effective over the life span of your home.

No more a tin barn but a style statement

Metal roofing has undergone a great transformation in the past few years and is no longer just looked at as a tin barn roof. With unique and elegant designs, it adds a stylish touch imparting a modern look to your home. It is now considered as a very high tech material by Salt Lake City Roofing contractors for people who are willing to pay extra initially. Due to its popularity, you get a wide choice of colors in steel roofing, which you can match with the color of your house. This material in comparison to other materials is easy to install if you take the services of residential contractors.

Other advantages

Apart from your saving on annual maintenance, it offers the advantage of being quite energy efficient. It reflects heat from the sun instead of transferring it into the attic. A research by the Florida Solar Energy Center showed that this material absorbed 34 percent less heat in comparison to asphalt shingles. People who use metal for Salt Lake City roofing saved 20 percent on their electricity bills. It is quite light weight, which helps in cutting the cost of removing the old roofing when you need to replace it.  Due to its light weight, a new roofing layer can be installed over your pre existing one.  

Materials used

Today, roofers generally use steel and aluminum for construction of Salt Lake City roofing, but other materials like alloys and copper are also used. Copper, although an expensive choice is used to impart an elegant and classy look to houses by roofing contractors.

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