Despite having a reputation for repairs and leaks, flat roofs are the first choice of many people because of the flexibility they offer. Of course, the word flat does not mean that they are flat. The roofs are called flat because of their slight pitch of ½ or ¼ per foot. Although the pitch creates enough slope for water drainage, it often becomes a problem if its material is poor or has structural flaws.

That means choosing the right material for your flat roofs is vital for its longevity and lifespan. The good news is that there are plenty of options when it comes to selecting material for the flat roof. There is no need to choose the same conventional hot-mopped built-up roofs that rarely provides the long-term reliability as well as safety you want in the flat roofs.

So What Is the Best Material for a Flat Roof?

Here we have rounded up some of the most common types of flat roof materials to help you make an informed decision.

Best Materials for Flat Roofs

Single Layer Membrane Roof

The roof membrane is one of the most advanced roofing technologies. That makes it a top choice in the commercial roofing construction industry. They are popular with the name of or elastomeric roofing membrane in the market. This single-ply roof comes in a variety of categories that includes;

• Polymer-modified bitumens
• Neoprene (polychloroprene)
• Polyvinyl Chloride (PVC)
• Ethylene Propylene Diene Monomer (EPDM)
• Chlorosulfonated Polyethylene Sheet and Chlorinated polyethylene 

The common and most sought-after single-ply membrane material is EPDM, which is also called rubber roof. This material makes the first choice for commercial and residential use for roof construction.

One of the key advantages of this single-membrane rubber roof is that it is affordable as compared to other roof membranes. If you choose darker shade of EPDM membrane, it has great quality to absorb heat.  The feature drives up energy bills for you.

The roof experts install a thin sheet material (0.03 inches) and apply it to the roof as single layer. Because this flat roof material uses polymer and synthetic rubber, it gives wonderful elasticity and flexibility of the roof. Moreover, this feature gives EPDM an excellent ability to handle weather and temperature changes and other impacts as compared to traditional built-up roofs.

You can attach these roof membranes in the number of ways.  For example, your roofing expert can lay the material partially or hold it down using rock ballast (a structure requires to support roof weight). You can also get your roof fully adhered to its deck. Use of adhesive is common to fasten the roof seams of Neoprene and EPDM. PVC roof seams, however, are heat welded.

Built-Up Roofing

It is one of the traditional roofing material options and still makes a popular choice for solving the low-pitch roofing problems. The roofing material is at least a century old and can handle the roof challenges better than asphalt shingles.

The installation process of Build-up roofs includes layering of roofing felt – a special type of roofing layer. This roofing felt impregnates and embed asphalt in bitumen.

Roofing experts apply this roofing felt with a hot mop. The coal-tar pitch and hot-applied asphalt blend deeply with bitumen roof felt. The fine mixture creates a strong monolithic and shiny roof membrane. The roofing professional repeats the tar layering process by overlapping roof felt until all materials make two to five piles of thickness.

To protect this build-up of assembly, roofing professionals applies a surface of compressed stone granules to the top. This layer serves as a protective shield against the harsh weather and UV lights.

Modified Bitumen Roof Material

Like build-up roofing, modified bitumen cap roofing sheet dates back to 19 century. Developed in 1960s, it is a replacement technology for build-up roofing. The roofing material typically uses BUR technology and adds multiple roof wear layers and cap sheets. These cap sheets include polymer to increase the life span and strength of the material.

There are plenty of techniques you can choose to install these roofs. It is always better to determine the best installation technique by considering specific requirements of your property. Some of the common installation methods include;

• Hot applied
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• Cold applied
• Self-adhered

The polymer in these roof sheets provides an excellent flexibility and elasticity; particularly in the low temperature or winters. Styrene butadiene styrene and Atactic polypropylene (APP) are the common polymers used in these roof sheets. Both are great to add a rubber-like characteristic to the material.

Generally, roof professionals use hot asphalt or cold adhesives to install bitumen cap. However, Thermoplastic APP roof sheets, uses the torch method for the proper and long-lasting application.

Material Life Span

Flat roof’s lifespan generally depends on a wide variety of the factors in which proper installation is the most important one. If you live in the area that experiences volatile climate, the material you put in will undergo more stress and that may reduce its longevity and lifespan. Plus, if your roof has a heavy traffic, the material will wear down fast.

Here is a quick overview of material life span one can expect from roof materials;

• PVC – 10 to 30 years.
• TPO – 8 to 15 years.
• EPDM – 15 to 20 years.
• Bitumen – 15 to 25 years.
• Built Up Roof – 20 to 25 years.
• Spray-On – 30 years.

Bottom Line

In a nutshell, finding the perfect flat roof material requires you to consider some common problems your roof might face (volatile climate, and traffic) in the future.

Not only this, you also need to consider your property structure and budget. Many roof experts recommend hiring the services of professional roofing contractors to assess or examine the specific surface coating your roof needs.

Thus, the article includes useful information regarding the best roof material for a flat roof to help you choose the most suitable one.

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Rolled roofing, for instance, is the cheapest and easiest roofing material people can purchase. It is one of those roofs that many homeowners can easily install using some DIY methods.

While rolled roofing makes an easy and cheap install option, it does not have high resale value if you use is it for occupied structures. That is to say, and rolled roofing is ideal when you use it to install on unoccupied structures such as shops, sheds, garages, and various types of outbuildings.

Before you make up your mind to install rolled roofing for home improvement, it is important to find out some significant details about it.

What is Rolled Roofing?

Roll roofing is typically a mineral-surfaced roof product that comes in 100 sq. Ft rolls. You can find these rolls in many home improvement stores, as they are easy-to-obtain. One roll roofing role is approximately 36 ft long and 36 inches wide. That means one roll is equal to one large composite shingle.

Using roll roofing is not much different from using composite shingles. Both have vaguely similar processes as rolled roofing also uses oil-based asphalt products. However, when it comes to size, durability and affordability, roll roofing is different. Simply put, rolled roof is larger, thinner, less durable, and cheaper as compared to asphalt. It is installed horizontally using long strips.

Composite shingles are stronger and safer than rolled roof. They are less susceptible to cracking and tearing because they distribute stress across the area of moving parts. However, rolled roofing is extremely good to use as supplements to make roofing materials. Saturated felt is just one example. It is a builders-grade felt roofer impregnate with asphalt to use as underlayment material.

Best Use of Rolled Roofing

• As mentioned earlier, roll roofing is mainly used for non -occupied structures. That means the product is useful for making functional structures such as potting sheds, outdoor roofs structures, work sheds, garages, shops, barns, tree houses, and outbuildings.
• Rolled roof product is also suitable for low-sloped roofs. That means if your property has a roof pitch that declines 1 inch vertically and 12 inches horizontally, using a rolled roof is a good idea. Make sure you use concealed nailing for fastening to make it long lasting.

Types of Rolled Roofing (based on Material)

You can divide rolled roofing into various types depending on the material it is made of.

Some of the roofing types available

• Rubber Rolled Roofing

This is one of the common kinds of this roofing type and is used widely among roofing materials. It is an extremely budget-friendly option as it is prepared with common materials like sawdust, slate dust, and recycled tires.

You can install rubber roofing easily by overlapping sheets on your flat roofs. You can also find rubber roofing in shingles that are similar to the simple slate tiles. Besides that, rubber roofing is durable, cheap, and easy-to-maintain.

• EPDM Rolled Roofing

EPDM roofing is also called rubber membrane roofing. It is made with some inexpensive recycled rubber material that makes it extremely lightweight and durable. If you follow proper roof maintenance, EPDM roofing can last up to twenty years.

Like rubber roofing, this roofing type is easily installable. If you choose this material for flooring, there is no need to use any additional material and reinforcement. The adhesive seams are what make EPDM flooring leak-free material.

• Thermoplastic Polyolefin (TPO) Roofing

Because of its high durability and low cost, TPO roofing is gaining more popularity as compared to other roofing types. TPO is mainly a combination of polypropylene and ethylene-propylene. As manufacturing techniques and quality of TPO roofing may vary, it is important to choose a reliable home improvement store to buy it.

TPO rolled roofing is not only cost-effective but also cheaper as compared to EPDM roofing. In addition, if you choose white color TPO rolled roofing, it provides excellent heat resistance. It can stop heat buildup in your house. Not only this, this type of rolled rolling is corrosion resistant and prevents mildew and algae.

• Bitumen Rolled Roofing

This is a form of asphalt roofing. It is a recent addition in the roofing market. It comes in two forms called self-adhesive and cold adhesive. The materials used in bitumen roofing are amalgamated together. The longevity it provides is what sets it apart from other types of roofing. If you maintain bitumen roofing properly, it does not wear off for years.

Benefits of Rolled Roofing

• Rolled is the most budget-friendly roofing material. Its price is lower than composite shingles.
• The product is undeniably the best choice to cover low-decline roofs. Using hammered-down rolled if you have a flat roof may lead to leakage.
• Roofing comes off quickly. All you need is to roll out the square of the surface from the one end. Shingles, on the other hand, takes hours, as you need to remove shingles one by one.
• Rolled roof is easier to transport. Unlike composite shingles, which are unwieldy and heavy, rolled weighs not more than 75 pounds and comes tightly sealed and rolled up. That means if you are a DIY pro, you do not need heavy cranes to move rolled roofing. You can even place these rolls all by yourself without using any heavy machinery.
• Roofing is adaptable as you can cut them into 12 to 36-inch strips to make ridges or 9 inches to make rakes.
• If you find removing shingles on your roof a daunting task, you can re-roof roofing over the existing roof. However, you need to remove gravel, slab, and other waste and debris from your roof before re-roofing to prevent puncturing.

Bottom Line

Rolled roofing is gaining popularity because of its easy installation, attractive designs, and procedures. It is extremely cost-effective when you compare it with traditional roofing options. Perfect for flat roofs, roofing has various types and is an ideal option for non-occupied structure.

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But can you stay home during a roof replacement? The answer to that is yes. You CAN. But that doesn’t mean you should. In this article, we’re going to look at a few of the issues associated with staying home during a roof replacement, so that you can make the right choice for you, your family, and your home.

Staying home during roof replacement can sometimes work, but it isn’t always the best idea. Check out the rest of this article for all the info you need to that you can make an informed choice.

Should I Stay Home During Roof Replacement?

Benefits of staying home during roof repair

Let’s have a look at a few benefits of staying home during roof repair so that you can make a good choice. In a bit, we’ll look at some of the drawbacks as well.

1. It’s cheaper

This is one of the biggest reasons why people choose to stay at home during roof repairs. Cost. After all, roof repairs and especially replacements are expensive at the best of times. If you’re not happy with the amount of money you’re having to spend on it, you might not want to spend more on additional accommodation.

You might not even be able to afford it. That’s why more and more people are choosing to stay at home during roof work. You won’t have to pay for a hotel or other accommodation during the work, so you’ll save costs.

If you’ve got someone to stay with without incurring any additional costs, then great. Even better if it’s someone on the same street like a neighbor. That means you can still get some of the benefits of staying near your home without all of the negatives.

2. You can oversee the work

You should always make sure you spend a lot of time choosing the right roofing firm. This is important. You need a team you can trust. So make sure you get references, check their previous jobs and get recommendations from people you know.

Even if you’ve done all that, you still might not want to leave a team of strangers in your home while you aren’t there. While most roofers will be fine, it’s your home after all. So you might want to stay in it while work is being done. That’s understandable.

Not only do some people simply not want to leave their own homes in the hands of strangers, you can also oversee the work by staying there. That means you can make sure roofers are arriving on time and aren’t taking too many breaks. You can make sure they’re working professionally and efficiently. That’s one key benefit of staying at home during roof replacements.

3. It’s more convenient

Staying at home CAN be more convenient. We’ll look at why it might not be in a minute. But if you have to take all your stuff somewhere else for a bit, be further from work, and put up with other inconveniences, it isn’t always that easy. If you can put up with some of the drawbacks from being at home during roof replacement, then a lot of the other aspects of your life won’t have to change much.

Drawbacks of staying at home during roof repair

You’ve seen the positives, now it’s time for the negatives.

1. It might be noisy

One of the biggest reasons people don’t like to stay at home during roof repairs is the noise. After all, roof repairs and replacements aren’t quiet. This noise can be off-putting at the best of times, or unbearable at others. If you’re someone who can’t put up with a lot of noise, you might want to rethink your living arrangements while the repairs are going on.

2. It can be stressful

Seeing all these people coming through your home, working on it and doing other things can be stressful. Aside from the noise, simply seeing your roof being taken apart isn’t for everyone. Not all roofing jobs run smoothly, and while your roof should be fixed and ready to go when the job is finished, if you’re there while mishaps and problems are occurring, this could be loading unnecessary stress onto yourself. You might not need that.

3. It might not be safe

Depending on the type of work going on, the layout of your home and the type of roof you have, it simply might not be safe to stay around. Even if you have other parts of your home that are still in a liveable condition, you might need to wear a hard hat when entering and exiting your home. It simply might not be safe to stay there, and that’s the biggest reason of them all not to.

4. It can be cold

Your roof helps keep warmth in your property. So even if it’s safe to stay inside (it might not be), it could be cold. Especially if your roof is open overnight, and especially if you’re having repairs done in the winter.

5. It might not be possible depending on your home

Roof replacements won’t always leave the home liveable at all times. This is especially true if you live in a bungalow or somewhere where the living space is open up to the roof. These are the sorts of homes where you won’t really be able to stay. Make sure you consult with a roofing expert if you’re unsure, but there should be parts of your home that aren’t affected by the roof job if you live in a multi-story home.

If there aren’t, then you simply might not have the choice of being able to stay there. Always go by what your roofer says. If they think it’s not really possible for you to live at home, then don’t.

6. It’s not always convenient

While it’s nice being able to stay at home, it might not be convenient. Especially if it’s cold, noisy and you have to wear a hard hat.

The post Should I Stay Home During Roof Replacement? Pros and Cons appeared first on Nombach.

If you want to know why, then you’re in the right place. In this article, we’re going to look at a number of issues associated with open faced downspouts.

• What are they
• What are they good for
• And why might they be the right option for your construction or building?

In this article, we’re going to have a look.

While you might not have spent that much time thinking about guttering options in the past it’s good to know exactly what’s going to work for your building or roof. There are plenty of good reasons to choose open faced downspouts. So if you want to know what they are, keep reading for all the info you might need on open downspouts and more.

What is an open faced downspout anyway?

You can probably already guess that an open faced downspout has an open face that faces outwards. This is unlike traditional downspouts from gutters that tend to have a closed face or be fully enclosed.

Both types of downspouts have their benefits, but there are actually a number of key reasons why you might want to choose an open faced variant—especially if you live in an area that has particularly cold winters.

More and more roof installers and other guttering experts are opting for open faced spouts as a better alternative to more traditional downspouts. That’s for a number of reasons. So let’s have a look at them:

What are the benefits of open faced downspouts?

1. The first reason why more people are opting for open faced downspouts is because they prevent popped seams due to ice build-up. That’s why they’re especially good in cold weather climates. When Water enters a downspout and freezes it expands, this can sometimes crack or burst open the downspout itself. Obviously, when the spout is open faced this isn’t really a problem, not only is it harder for water to freeze there but if it does it will have more space to expand and therefore cause less damage.

Open faced spouts allow water to expand so they don’t cause problems associated with closed face spouts. The seam will normally be behind the downspout and a popped one can cause your guttering to leak. This could even lead to the wall behind the spout deteriorating and requiring expensive repairs.

Water damage and even penetration through your walls can be expensive to fix, but all this can be avoided with open faced downspouts. With concrete or cinder walls, penetration can occur, while metal roofs can suffer rusting. Stucco walls could completely fall apart. If that isn’t enough of a reason to choose open faced downspouts.

2. Another benefit is that open faces allow light to go into the downspout itself. What this means is that the sunlight can thaw any ice if it is there, reducing ice build-up and any issues this might cause (like blockages). While you’ve hopefully avoided cracked spouts with an open face, ice build-up still isn’t great.

It can make the spout much heavier and lead to damage, and it can also block water further up the spout. This can be avoided as sunlight is allowed into the open face and therefore helps the ice to melt, moving it down and away from the spout and freeing up space (and weight).

When ice builds up in standard downspouts, many issues can occur. The biggest of these issues is that with a regular closed downspout, when ice builds up this can put a massive weight on the downspout which can in-turn pulls it off the wall.

You can imagine how inconvenient and costly this could be, especially having to get repairs done during snowy and icy periods of weather. This pulling away from the wall can sometimes occur when the temperature warms up slightly and the ice begins to shift, pulling it all away from the wall at once.

This can cause a ton of damage not just to your downspout, but also to the rest of your guttering as some come down with it, and even your walls. Anything below the sput could also be damaged massively, even a vehicle or person! So you’ll need to be extremely careful, and it’s another reason why open faced downspouts are such a good idea.

3. If those two reasons aren’t enough, there are more. One other big positive for open faced downspouts is that they allow an increased air intake, which can in-turn improve water flow capacity. Traditionally, vacuum gulfs can form in normal downspouts.

With open faced ones, this isn’t as much of a problem. When the water can escape faster from the pipes, there’ll be less chance of uncontrollable gutter overflows if it rains a lot. That means you won’t be at as much risk of damage from water to your property.

Open faced spouts are also easier to inspect from damage and blockages, as well as easier to clean. That’s because you can see what’s going on in there just by looking at it. This has a number of key benefits and can make it much easier to carry out inspections and even make repairs.

There are simply loads of benefits to open faced downspouts and not too many negatives. They provide a much better flow of both water and air, are easier to evaluate and repair, and aren’t really any more expensive.

if you live in a cold climate and are worried about ice build-ups, you’ve got even more reasons to choose open faced downspouts. They’re much better for your home in cold weather and avoid many of the problems associated with ice-build up that comes with traditional closed face downspouts. Have a look at getting open faced spouts for your guttering today.

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So if you’re having roof trouble for the first time, or are a new homeowner, you might be trying to brush up on a few different aspects of roofing. This has brought you to the question, what is roof sheathing?

And if that’s something you want to know the answer to, then you’re in the right place. In this article, we’re going to tell you everything you need to know about roof sheathing:

• We’ll tell you what it is
• what issues are associated with it
• how to look after it and more.

Practically every type of roof has roof sheathing, so it’s a really important component of most roofs and one you need to look after. This article is all about roof sheathing. So let’s get started.

What is roof sheathing?

Roof sheathing is also known as roof decking in some areas and by some roofers. But this isn’t to be confused with garden decking that you put your outdoor tables and chairs on. Roof sheathing or decking is a hard and strong layer of wood that is normally fixed to the trusses and joints of your roof.

These wooden boards are important, and they help keep shingles attached to your roof. A roofer will normally attach standard shingles to the roof sheathing on your roof. Most roofs have shingles these days, so you can see how common roof sheathing is.

Roof sheathing tends to be made from plywood. It can also be made from another type of wood known as OSB, which stands for Oriented Stand Board. OSB can be lighter than plywood and also cheaper, but also not quite as strong. It can depend on what sort of shingles you have, where you’re located, or the cost implications of each type of material as to whether you’ll have OSB or plywood roof sheathing. However, both these need to be strong and durable.

Plywood is much more durable but also more expensive. Your roofer might be able to recommend which sort is better for your roof and cost preferences. Most roofs these days actually use OSB and this works well most of the time. Slate or concrete tiles will require a stronger plywood, so it depends on the type of shingles you’ve got or are having.

Roof sheathing’s main function is to simply strengthen your roof and offer a support system for shingles and other materials. You can think of roof sheathing as the foundation to the rest of the roof, even though it will obviously sit on the actual foundation of the roof the beams.

What are the benefits of roof sheathing?

Roof sheathing has plenty of benefits for your roof. But what are they? Let’s have a look.

1. Provides support and stability As we’ve already touched on, one of the main benefits of roof sheathing is that it gives a lot of support to the rest of your roof. This makes it important for the installation of shingles, and especially heavy slate tiles.
Roof sheathing will help spread wight evenly across the entire structure of the roof, making the structure more sound. Sheathing will be fixed to supporting beams to make sure that snow and other heavy loads don’t cause major issues with your roof. They also provide the support for heavy shingles and make sure that the entire roof can take an even spread of weight to keep the structure in a good state.

2. Prevents leaks Another benefit of roof sheathing that you might be surprised to hear about is that they actually prevent leaks into your roof. That’s because the additional layer of boarding helps give an extra layer of protection against water and leaks. While shingles do tend to have a treatment that helps give some water protection, this isn’t always enough, and sheathing can give another layer of help.
Keeping the interior of your roof safe from leaks is important, especially if you live somewhere that gets a lot of heavy rain. That’s another reason why roof sheathing is so beneficial, because it can help increase the life of your roof by not
succumbing to water damage too easily or early in it’s lifespan.

3. Can protect against fires If these two benefits weren’t enough, roof sheathing can also be a good layer of protection against firest. While sheathing will not make your roof completely fireproof, many sheathing materials come with fire-resistant treatments and can help stop fires spreading.

When do you need new roof sheathing?

If you’ve got an old roof, you might need new roof sheathing, It’s an important part of any roof, so it’s important you keep an eye on your sheathing and can tell if it needs fixing, repairing or replacing. You’ll normally need to replace your sheathing if you re-roof your home for any reason. However, there might be other times when new sheathing is required.

If you can actually see damage or broken points on your sheathing, then it will obviously need replacing. Although sheathing is sturdy and durable, it can break if it has been put under a lot of pressure like from a tree branch or even if you stand on your roof.

You should be able to see broken sheathing quite easily, especially as your roof may sag. Other indications of broken sheathing include sawdust or pieces of wood that have fallen off in your roof cavity or attic.

Another indication of broken sheathing is water damage. This can sometimes be a bit harder to spot, but leaking could be a signal. Other indicators of water damage to your sheathing include puddles and stains.

Other signals of broken sheathing include ceilings sagging, light coming through the roof or visible rot. All of these might mean you need to consult a professional and potentially get new roof sheathing installed.

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