Roof Warrior asked:


Its only 5 Days into March and Home Owner Associations (HOA) are already busy at enforcing Deed Restrictions and/or covenant rules. Which rules? Rules most people don’t even know about. Restrictions governing the appearance of your ROOF SHINGLES. No I am not kidding!

Most people think about deed restrictions governing barking dogs and where the garbage cans are stored, but in Florida and other states, the “Home Appearance” clause now insists that your roof be ‘free of stains, algae or other unsightly distortions’.

Over the last several days I have spoken to a number of homeowners in a St Petersburg Florida development who have received letters telling them to Clean their roofs, or the neighborhood association would have them cleaned and send them the bill!

Why you ask? Its pretty simple actually, think about crab grass.

When your lawn is covered in crab grass, it looks bad, and property values may reflect the unattractive appearance. When you remove the crab grass from your lawn, and your neighbor doesn’t, well the crab grass ends back up in your lawn too! The whole neighborhood suffers.

Roof Stains are pretty much like crab grass, but much worse!

* Roof Stains are caused by an airborne algae that will spread from roof to roof (if everyone does not keep a clean roof, then no one will have a clean roof).

* Black streaks on your roof (which is the most visible part of the house) will make the house look bad, and everyone’s home then suffers a decrease in value.

* Roof Algae will lead to premature shingle failure.

* Worst of all, roof algae, can allow mold to get into a home creating ’sick home’ syndrome.

The solution, 2 parts. First Clean your Roof. Second Block Stains from returning.

The Clean Roof Forever Plan gives you the tools to meet your deed restrictions, make your roof last as long as it should, and keep the house healthy.

Learn more about Clean Roof Forever at

http:\www.cleanertoday.com



Ethel

Jason V asked:


I know that the term square is a 10 x 10 area used in construction usually roofing and siding, but how did it come about. Is it just to simplify the area?

Alexander

felasbigdaddy asked:


What should be the smart questions to ask a roofing company when getting quotes for a full roof replacement job? I want to protect my interest and weed out the shady companies.

Sue

slimnslender asked:


My contractor says durarock should be cemented to the subfloor and that 1 1/2″ roofing nails should be used (as opposed to screws) to put the durarock down. What would be the difference in using nails or screws? And is it essential that the durarock be cemented to the subfloor?

Cathy

Kazimoto asked:


My wife and I found the perfect house in a desirable town (its been rated as one of the safest, great school districts, etc.). Only potential issue is, there is a roofing supply company next door. Should I be worried about noise or any other issues? I’m not even sure what a roofing supply company does!

Keith

Kris Koonar asked:


Imagine yourself sitting on your sofa, having a good time and then suddenly you look up and you see your roof. It looks pretty ordinary to you, unless you have an idea of the thought and the process that is put into it to make the perfect roof. The technology that is used to make roofs can seem to be very fascinating, because of the various innovations and inventions in the roof making techniques. During the 80s, the roofing techniques were limited to singular plies. The case is whole lot of different today due to the changing climatic conditions and demand for environment friendly roofs.

There is an emergence of new roofing technologies due to the varying demands of customers. People may consider alternative roofing techniques to suit their needs. It may be for making their homes look more attractive or adhering to the environment and using green rooftops. Some of the emerging roofing technologies include the following:

. Cooling roof technology: The load of heat emitted by the sun can play a huge role in the roof’s cooling system. Due to this, there is an immediate rise in the temperature thereby contributing to the cooling loads. Many technologies have been developed with respect to this problem such as using reflecting paints on the roofs, using more insulation, etc. However, there was a need for a technology that would help in blocking the heat and protection from the rains as well. Keeping these demands in mind, a new technology was developed known as the NightSky. This technology takes care of all the cooling needs and successfully keeps out the rainwater from seeping through.

. Green Rooftops: This technology was developed with a view to give a building or a home a more natural and serene look. Though this technique is more traditional, the modern green roofs are attaining popularity all over the world. Due to new inventions and innovations, green roofing has become a very easy task, even for your Average Joe. This roof have a more cooling effect and adds beauty to the structure of the house. These roofs also have a longer life compared to other roofs.

. Metal Roofs: When you think about metal roofing, the first thing that comes to your mind is the unbearable noise it would make during rains. With the help of technology, metal roofs are becoming very popular, as it requires no maintenance at all. Modern metal roofs are placed over plies so that the noise is no longer a problem. Due to metal roofing, there is no problem with regards to mosses or algae during rains. Besides, even if your metal roofs become dirty, you can easily wash it with a garden hose.

. SPF roofing: SPF is an acronym for spray polyurethane foam. It is the next generation roofing that can be characterized by its advantages. This roofing has a long life and it avoids the seepage of water as this roofing involves coating of several layers. Typically, two more layers are applied on top of the SPF, i.e., the base coat and the top coat. The topmost layer is coated with elastomeric coat.

Roofing technologies are constantly evolving in order to cater to the needs of customers. There are varieties of options available to make the roofing process easier with respect to installation, safety, etc. If more emphasis is given on the installation aspect, there is more scope for the development of roofing technologies.



Melissa

Ernest Jarquio asked:


Installing a roof is a very important aspect of home and building construction since almost all structures need something to serve as protection from the elements. So it is not surprising how roofing has developed over the course of history and even just over the past two decades. As more homes are being built, more options of roofing have sprouted as well. This fills several requirements, not only of function, but also of aesthetics. Following are some of the roofing options that a home owenr can select from.

Single-Ply Roofing Systems

Singly-ply roofing, as its name suggests, is comprised of a single layer make of plastic or elastic material. Because there is only one layer, this type of roofing is thick. There are two types of single-ply roofs, first, thermoset membranes whose seams are sealed using adhesives and second, thermoplastic membranes whose seams are welded using heat or a solvent. There are three types of attachment for single-plys - ballasted, loose-laid and fully adhered. Because of its light weight, the single-ply is often used for re-covering. They are also quite inexpensive.

Single-ply roofs may be sensitive to certain substances and great care should be taken when choosing from different kinds of single-plys. EPDM and PVC-based materials can be damaged when exposed to oil, jet fuel, and cooking grease. When there are such emissions in the area, the chemical composition of the single-ply membrane should be checked carefully.

Modified-Bitumen Roofing Systems

Modified-bitumen roofs have similar advantages and disadvantages as built-up roofs. However, one great advantage of this roofing option is that it performs significantly better during cold weather. This type of roofing has been developed to become flexible when the temperature is low. They can adapt to temperature changes better than the built-up roof.

There are two type of modified-bitumen roofs - the plastic-based ones (APP) and the rubber-based ones (SEBS and SBS). The plastic-based membranes are usually installed using torches while the rubber-based membranes are installed using cold adhesives or hot asphalt. Most modified-bitumen roofs already have granulated surfaces so they are lighter than built-up roofs that have gravel surfaces. Modified-bitumen roofs may also be added as cap sheets on top of existing built-up roofs. This adds redundancy to the roofing as well as some flexibility.

Metal Roofing

Metal roofing is no longer limited to those leaky sliding panels attached together rather insecurely and then screwed or nailed to a frame. Today, there are metal roofs that have more secure concealed clips that can be expanded or contracted.

Perhaps the most important factor for choosing metal roofing is its life expectancy: metal does not decompose or break down even with exposure to extremes in weather. Some metal roofing may have warranties of up to 50 years. The disadvantage with metal however is the greater possibility of leaks compared to other roofing options. If metal is not installed properly, leaks are likely to occur.

The Built-up Roof

If there is one roofing option that is considered a classic, it would most definitely be the built-up roof system. Developed for over a century ago, this type of roof has a time-tested reputation that makes it almost an automatic choice for a lot of home builders. Of course, this is not a perfect roofing option as it can pose some considerable limitations, but a lot of those who chose this type have seen it work quite well.

The built-up roof is generally preferred in places of high traffic and when there is a possibility for the roof to be subjected to mechanical abuse. The built-up roof’s membrane is generally thicker and stronger compared to most other roofing options with its multiple layers and gravel surfacing. Since this is a popular choice, it is usually easy to find a contractor who can handle both installation and repair of this roof type in most locations.

The main disadvantage with built-up roofs is inflexibility. The roof may be subject to damage due to structural or thermal movement. A long building would need additional roofing support to prevent the roof from damage due to contraction. The compression due to cold temperatures or stretching due to hot temperatures may also take a toll on built-up roofs. Much care is needed if these factors are pronounced in a particular area.

There are several other roofing options these days. It is just important to choose the right type for the right structure. Whether it is new or traditional in style, good roofing should serve its purpose of providing good shelter and protection.



Lloyd

Daniel Millions asked:


When one is forced to think about the cost of various replacements around the home, frequently one of the things that need to be replaced is the roof. Unfortunately, the cost of replacing one’s roof is among some of the most expensive home repair jobs to be done.

On the other hand, there are lots of variables when it comes to repairing or replacing your roof and whether you’ll actually need a professional roofing company to get the job done. If you’re experiencing multiple leaks in your house from the roof in your home then it may be a good idea to actually call a professional home repair company for a free service quote. Here are some things that one may want to think about, though, when it comes to repairing the roof of a house.

What Goes Into Roof Repair Jobs: First, one should realize that a roofing company or handyman is not just throwing a certain price in the air when asked about replacement or repair costs for a roof, but there are several things included in that quote. Many times a home repair or construction company will include several things when giving out quotes for roof replacements: the material of the roof shingles, how many shingles need to be replaced, a roof cement sealer product, any debris or removal of old shingles that need to be gotten rid of, and of course the labor cost.

For many roofing and home repair companies, they’ll have fixed prices for a certain amount of shingles that need to be replaced. For example, if only one or two shingles need to be replaced then they may only charge $150. On the other hand, a small roof replacement job like that can usually be done much cheaper when completed on your own. The only thing that an individual needs to pay for when repairing a couple shingles on the roof is the actual shingles themselves and any sealer that’s used.

Leaky Roofing Repair Costs: One issue that often needs to be assessed is whether or not the roof has any leaks in it. A leak in the roof is actually one of the main reasons why many people decide to contact a home repair or construction company in the first place to repair or replace the roof.

However, in order to understand what all goes into repairing a leaky roof, one must first understand what a leaky roof is. A leaky roof on a house usually results from damage or pieces of faulty flashing, and these are pieces of vinyl or metal situated between the roofing shingles and the rest of the house or chimney. When the flashing is damaged or manages to get pulled up then the homeowner experiences leaks in his or her roof.

It is this damage to the flashing material on the roof that is the most expensive, however. Replacing the metal or vinyl flashing for a roof repair job usually costs between $350 and $500. When it comes to completing a roofing job such as this, it is usually best to let an actual construction or home repair company handle the roof repair so that one can be sure that no mistakes are made.

As you can see, the costs of roofing associated with repairs of the roof that are made are typically expensive. If it’s not possible that the homeowner can fix the problem by himself, then a construction or roofing company should definitely be contacted. Even though it will be expensive, hiring a roofing company can be just as effective as doing the work yourself, especially if you don’t have enough time to complete the job.



Johnny

pandemic asked:


Also, if there are any suggestions for good web sites for information on roofing, this would be appreciated.

George

Ernest Jarquio asked:


Polyurethane foam roofing has been around for more than 40 years as one of the major choices for materials in insulation and roofing. Once, they were considered only to be an alternative to the age-old built-up roofing but now polyurethane foam roofing already belongs to the forefront of the roofing industry as it has proven its durability, dependability and affordability. Some have already withstood 40 years and appear to be able to continue performing for the decades to come.

Great Advantages of Polyurethane Foam Roofing

Polyurethane foam roofing has several great advantages when compared to other roofing options. The coverage of this type of roofing is seamless, as polyurethane foam comes in liquid form at first, and then sprayed evenly as a single, continuous membrane that protects the entire roof. There are no joints or seams that can widen to cause leaks like in other roofing materials. Polyurethane foam is also flexible, it can be installed in practically any kind of surface; even roofs with protrusions and irregular shapes can be covered by polyurethane foam.

Polyurethane foam roofing is also very lightweight, it usually just weighs around 50 pounds per square feet, compared to 800 pounds for the built-up roofing system and at least 100 pounds for those ballasted single-ply membrane roofs. Polyurethane foam also provides great insulation so it can help keep heat away during hot seasons and heat inside during cold seasons. This type of roofing is also very easy to maintain, there is little waste created throughout its use, and with proper maintenance, can last indefinitely.

Insulating Properties

The insulating properties of polyurethane foam roofing are incomparable. For such a thin material, it can give adequate thermal resistance like no other roofing option. For every 1 inch of polyurethane foam roofing, the R-value is rated at 7.14. This can help save as much as 30% of energy costs for both cooling and heating.

With such savings, the cost of the roofing can be recovered easily within just five years. These insulating properties have proven to be useful in wineries, chemical processing plants, and oil refineries. If polyurethane foam roofing can withstand the demands of these industries, how much more can it provide less demanding settings?

Waterproofing

Another important property of polyurethane foam is its waterproofing capabilities. Polyurethane foam roofing is comprised of very uptight cells that as a whole can act as a barrier for both water and moisture. Not only does it keep water, in liquid form, away, it also minimizes problems with dew point and prevents condensation of water inside structures.

The roofing is very much protected even if the foam’s top coat gets damaged as the underlying layer still keeps the roof waterproof. Water also drains properly so accumulation of water does not occur even when it rains.

How It’s Applied

Polyurethane foam roofing is actually a combination of polyol and isocyanate. The two substances are run through a machine known as the proportioner that heats up the two chemicals and sprays them in a mixture using a spray gun as a single substrate. Because the foam is initially sprayed in liquid form, it can cover the surface of a structure as a single, continuous layer that has no seams or joints, providing stability and even coverage.

When installing the polyurethane foam roof, it is important for the surface to be dry and free of any contaminant such as solvents and oil. To protect the polyurethane foam roof from the rays of the sun, another layer, called the elastomeric coat is sprayed on top, making the roof even more protective as it is.

With such great advantages and ease of installation, there is no wonder why polyurethane foam has become one of the top choices among roofing options today. With such great properties there is no question that polyurethane foam roofing is definitely worth getting for any structure that needs adequate protection.



Jeff