thatched roof lifespan

Thatched Roof Eco Resort, Construction of Traditional Mud House, Thatched Roof Making And Manufacturing Company Works In This Field For More Than 100 Years. For example, imported water reed is preferred because it is not subject to the same kinds of agricultural conditions domestic product is exposed to. Various figures are quoted for how long a thatched roof should last, but what do these figures really mean? A contractor not considered a master of the trade may not be able to produce the same level of quality. The Lifespan of a Thatched Roof. The longest durability for thatched roofing design may reached 65 years. As a rule, a thatched roof has a life span of between 25 and 40 years. Roof Breathability - Thatched roofs tend to breathe very well on their own. It is not only beautiful on the eye, but also environmentally beautiful. Usually, modern roofs only have a maximum lifespan of only 30 years. The life expectancy of a thatched roof mainly depends on details of planning and construction of the building, as well as on the careful realisation and crafting and the materials employed. The main failure point of a thatched roof, by design, is the ridge. What determines thatched roof lifespan? Why Turkey? For example, consider a house surrounded by trees. Property owners should expect a shorter lifespan in areas where moisture and wind are above average.5. From moisture to wind to sunlight, the elements take their toll on thatched roofs like nothing else. The coatwork will vary depending on the material used and its associated lifespan. Durability: Thatch is incredibly durable with some thatching material able to last up to 65 years. FREE Shipping. The thatched roof would need perfect quality of thatcher. We will begin with the materials used – both on the original roof and any additional coats added over the years. That means the weather in the local area will affect the lifespan of your thatched roof. A thatched roof is, by nature, an organic roof. Water penetration into thatch is limited, and when it is correctly installed, it hardly absorbs water at all. Today’s thatched roof offers limitless possibilities. The alang alang made from this raw material is inferior which shortens the lifespan of the roof material. If surrounding trees keep a thatch roof in the shade for most of the day, a thatched roofing will have a much shorter lifespan than those in the full sun. Water, wind and fire. Sealing your thatched roof is an ideal way to get more bang for your buck! Grab your margarita and sit under your poolside tiki hut to make this read a delightful moment. It can be found through an online review and find suitable thatcher based on quality. The lifespan of a thatched roof depends largely on how well it was built, how steep it is, how often it is maintained and which material is used to construct it. To this day, thatched roofing is still used in "green" house construction as well as roofing for outside structures, such as landscaping huts and poolside cabanas. New thatched roofs have to be brushed / combed after 18 months, thereafter every 4 - 5 years depending on weather conditions and climate. As such, synthetic thatch is a vanity investment with little payback. Thatched roofs need consistent maintenance to prolong the lifespan of the thatch and give you a problem free roof. Unlike conventional roofing systems that trap heat and moisture vapour in attics, thatched roofs require no attic ventilation. The more than 1500-year-old construction guidelines are simple: A Sukkah must have at least two and a half walls and a thatched roof through which the stars are to remain visible. Roof design, aspect of building, quality of thatching materials and application all play their part in the lifespan of a thatched roof. However, before you decide to use the thatched roof make sure about the quality. The Roof Thatchers website is a free source of information for anyone interested in thatched roofing. Water reed is imported more often than not due to British agricultural practices that tend to be damaging to domestic product. Human Damage - The most important rule for extending the lifespan of a thatched roof is to ensure that the roofing materials remain undisturbed for as long as possible. Roof Pitch - Believe it or not, roof pitch plays a significant role in determining thatched roof lifespan. Combed Wheat 25-40 years Long Straw 15-25 years. This is the single most common repair problem with all thatched roofs. Some roofs, however, become much older. Water reed can have a life expectancy of up to 40 years with the correct care and attention. Wiltshire, England. Thatchers today are working with developers and architects to make it the preferred roof of the future. Thatch that has been stored for too long can become brittle if not protected from the elements. Quality of Craftsmanship - Last but not least is the quality of craftsmanship in the original roof. Hundreds of years ago, property owners could have used dozens of different materials to create their thatched roofs. View our Glossary of common thatching phrases and terms. In fact, most of the thatched houses in England are on old listed buildings, but many people are starting to appreciate their aesthetic qualities and question the validity of the disadvantages which have … A longer life span is definitely possible; situations occur in which the thatched roof is still in good condition even after 35 or 40 years. How this process is completed partly determines the quality of the material at the time of installation.Age and storage are additional factors that can impact quality. Early forms of thatched roofs here can be traced back to Celtic Roundhouses (circa 750BC to 12BC) where a combination of straw and mud was used to try to provide a watertight environment. Everything from wild grasses to wetland plants was utilised. We don't recommend using any of our products in a enclosed swimming pool area. Artificial thatch is easy to install compared to natural thatch products and is equally cost-effective. Feng Shui home design, roof color Today, we’ll answer questions like how long does a thatched roof last and what factors affect thatched roof lifespan. Many people also find the growth of moss on a thatched roof unsightly and it will attract birds to the roof which can cause additional problems. Some people like to have their thatched roof monitored over its lifespan. That's a good thing. The Lifespan of a Thatched Roof. As a general rule, thatched roofs located near metropolitan areas tend to have shorter lifespans than those in rural areas.7. Damage to the roof from other trades people not familiar with thatch. Cons of thatched roofs. This is important because thatch goes through a rather rigorous process before it is suitable as a roofing material. Today, the three most commonly used materials are water reed, combed wheat reed, and long straw. Environmental Pollutants - Environmental pollutants are also known to reduce thatched roof lifespan. It goes right back to the moisture problem. Ridges need to be replaced every 10 to 15 years. If a Thatcher says a water reed roof will last 40 years, does it mean that in its 41 st year the roof will start to leak? In short, the skill of the thatcher significantly influences thatched roof lifespan. Balinese Alang Alang Thatched Roofing for Export. Thatched roofs have been part of the British landscape for hundreds of years – perhaps as far back as the eighth century AD. A. These products can last 20 years and beyond, and are pest resistant. It easily attracts birds, mice and even squirrels; so an inspection should be done quite often to check for out-of-place straw that could be hosting some uninvited wildlife. During the typical span of a residential occupancy — anywhere from eight to 15 years — you will generally need to … Generally the ridge of the thatch will require replacing every 10 – 15 years. 42. RoofThatchers | © 2016 RoofThatchers, All rights reserved. Property owners should expect to replace a roof ridge at least once or twice during their lifetimes. Thatch is not exactly a new material, having been around for about 10,000 years. A 50 year lifespan rivals any of today’s high quality roofing. Cedar is the preferred choice for wood shingles (also called “shakes”) because it’s rot- and insect-resistant. If your roof has been thatched within the last 7 years, this I not necessary. The same goes for locales that see a lot of rain. Algae and moss can greatly reduce the lifespan of your thatched roof, and there are several methods you can use to control the menace. The dryer your roof is the longer it is going to last. Ryan is a freelance journalist and spends most of his work time researching and writing for many well know industry magazines. In England a ridge normally lasts 8–14 years, and re-ridging is required several times during the lifespan of a thatch. In total, you can expect to pay around £15,000 to £30,000 for a thatched roof, depending on the size and complexity of your roof. A specific kind of water reed, known as Norfolk reed, can last as long as 60 years if the material is in excellent condition at installation. The life expectancy of your thatch will vary according to: Water Reed – 25 – 40+ years. People unfamiliar with thatch and its properties can unknowingly do damage simply by going about their business doing things like repairing chimneys, replacing flashing, mounting antennas, trimming trees, etc.10. There are over 60,000 thatched properties in Britain currently, and there can be no doubt that a well-maintained thatched roof can enhance the beauty and desirability of a picture-perfect country cottage. If you have appropriately thatched roofs, they are sure to even last until your next family generation. Pollutants and other environmental considerations. Maintenance requirements are quite unique because of the soft loose straw from which it is made. Experts no longer recommend covering thatch with wire netting, as this slows evaporation and reduces longevity. A thatched roof is sturdy, durable and an effective barrier against the elements and is impenetrable to bugs, birds and vermin. Preventive maintenance extends the roof’s lifespan, while immediate repairs ensure slight damages don’t worsen to ruin the roof. Just like organic materials break down with exposure to moisture, they can also be encouraged to decay due to exposure to certain chemicals. Last is long straw. Based on a well thatched roof, the ridge section needs replacing every 10 to 12 years. Here in the UK, we tend to be very fond of thatched roofs due to their historical significance. 5.0 out of 5 stars 1. Natural & Synthetic Thatch Roofing. Why? The goal is to make sure the thatcher is using materials of the highest possible quality.3. How Long Does a Thatched Roof Last: Learn How Often You’ll Do Tiki Hut Rethatch. A wood shingle roof can last up to 30 years but requires annual upkeep. But even within these various materials there are differences. For example: Water Reed thatch should last from 25 to 40+ years. Combed Wheat Reed – 25 – 35 years. Water Reed ( also known as Norfolk Reed ) 50-60 years. Such ridge line replacement is, luckily, a fairly rapid and reasonably inexpensive procedure. Various figures are quoted for how long a thatched roof should last, but what do these figures really mean? Ideally, sun and wind should be enough to keep the roof dry, but occasionally, you will be required to intervene if these two elements fail to get the job done. Home » Thatch Information » Care of Thatch » Life Expectancy of Thatched Roofs. In other words, as long as any other roof. Expensive – Installing thatched roofs is a very labour intensive process, often taking around 4 weeks to fully complete, which means that it is one of the more expensive roofing options. The most important thing to worry about is moisture.As thatch is organic, it is prone to breakdown when moisture is present. Because the ridge is the weakest link in roof construction. Thatch. Here is a list of the top 10 factors known to affect the lifespan of thatched roofs: - As previously explained, different thatching materials have different lifespans. But while rethatching a roof runs into the thousands of pounds and has to be done every 20 to 25 years, homeowners are rewarded with an attractive roof that is remarkably resistant to the elements. Feng Shui home design, roof color As our name implies, Safari Thatch specializes in thatching methods and products. Apart from a new ridge every 8-15 years, if a thatch roof is well maintained then it can last for many, many years and the killing and removal of moss and its spores will help with this long lifespan. Most thatched rooves are made of one of three natural materials - Water Reed or Norfolk Reed as it is also known, Combed Wheat or Long Straw. The thi… any thatched roof which is not exposed to great extremes. A potential lake cottage with a thatched roof on Priest Lake in Idaho. If surrounding trees keep a thatch roof in the shade for most of the day, a thatched roofing will have a much shorter lifespan than those in the full sun. amaZulu, Inc. carries several kinds of thatched roof materials that are both decorative and utilitarian. But by and large, 60 years is about the best you can do. -The lifespan for a thatched roof is fairly long, especially if it is made of high grade synthetic materials. Fire Safety. The Thatcher's Craft, 1960, remains the most widely used reference book on the techniques used for thatching. The geographical location of your property – i.e. Where slate and asphalt tiles may have a lifespan of 20 to 30 years, a high-quality thatched roof can last twice as long without the need for re-roofing. Each has a different cost and lifespan. Therefore, it's generally accepted that imported water reed lasts longer than domestic water reed – except for Norfolk reed, of course.2. Thatched roofs were the main form of roof construction for hundreds of years throughout many parts of mainland Europe and were particularly popular in Britain. At any rate, the average water reed roof lasts between 35 and 40 years. Introduction. Believe it or not, thatch is an incredibly durable material and depending on the type of thatch you have. $122.42 $ 122. Most thatched rooves are made of one of three natural materials - Water Reed or Norfolk Reed as it is also known, Combed Wheat or Long Straw. Under normal conditions, a good thatched roof will not last more than 60 years without requiring major repairs. Fletch thatching, which uses straw, is a traditional option in Ireland that lasts eight to 12 years. Normal Weather Conditions - The biggest enemy of a thatched roof is weather. Surrounding Landscape - People are surprised to learn that the surrounding landscape can affect the life of a thatched roof. When thatched properly by professionals, the major portion of such a roof (the water reed) should last 40 to 50 years. If a Thatcher says a water reed roof will last 40 years, does it mean that in its 41 st year the roof will start to leak? Thatched roof lifespan will, therefore, be reduced if pest infestation is a continual problem. The life of your thatch roof can be extended significantly by doing a good repair at the right time. But in cases where poor design or installation results in poor breathability, the lifespan of a thatched roof will be reduced. A master thatcher with years of experience should be able to install a thatched roof that offers a maximum lifespan based on the materials chosen. Birds and Rodents - As you might expect, birds and rodents are fond of thatched roofs. It is an all-purpose thatched roof material that can be used to complete nearly any design. This 50 degree roof is still very waterproof, after 15 years or so. Because of the natural degradation of the material over time, it will eventually reach the stage where it requires completely rethatching. Short Lifespan: Synthetic thatch has one of the shortest lifespans of all roofing types. Combed wheat might stand for 20 to 40 years ad long straw will reach 15 to 25 years. Porches often protect doorways. The ridge of a thatch needs replacing every 10-15 years, this costs usually £150-£200 per foot. The life expectancy of a thatched roof mainly depends on details of planning and construction of the building, as well as on the careful realisation and crafting and the materials employed. humidity, winds, rain. However, some older roofs benefit from a check-up from time to time that we can arrange for you. A thatch roof has the distinct advantage of being both an insulated roof and a beautiful, athletically-pleasing ceiling. Longstraw thatch from 15 to 25 years. The materials used on your thatched roof can contribute to the lifespan of it. The Thatch Company imports its water reed mainly from Turkey. Thatching is having a revival because it’s known as environmentally friendly with natural materials. The prevailing weather is also a factor (the drier the better), and thatched roofs under trees can deteriorate more quickly as the sugars dripping off them can help bacteria to breed. Its lifespan is typically 20 to 25 years. Combed wheat reed has a … Plant material is cut, bound, ripened, threshed and then bundled for sale. This material is typically used for agricultural buildings and less expensive homes. Repairs may extend the life of certain areas but it will reach a situation where there is no life left in the surrounding material and it is false economy. Thatched roofs require regular maintenance. 8' Tiki Hut Bar Mexican Palm Roof Thatch Runner Roll 30" x8' Commercial Grade -Woven Palm Leaf. Thatch roof sealers can add approximately two more years to the life span of your thatched roof, with minimal cost and effort up front. ... How does a thatch roof perform in heavy winds? Also thatched roofs only have a lifespan of between 15-50 years and so there will be considerable ongoing costs associated with them. The natural materials used to make thatch also make welcoming homes for these pests. Combing breaks off all the dead points, ups compaction and aids water run off. Now you know the top 10 influences affecting the lifespan of a thatched roof. During the life of a thatch, various work will usually need to be carried out to ensure that the roof retains its aesthetic appearance, functionality and that the maximum reasonable lifespan of the roof as a whole can be achieved. FAQ However, the roof ridge will have to be replaced roughly every 8 – 10 years. Thatched roofs need maintenance, even after a new thatch has been put on. One thing to note is that a roof ridge typically lasts no longer than 15 years regardless of the material used to construct it. Longstraw – 15 – 25 years. 55. ... How long does a thatched roof last? You … A water reed thatched roof, 12 inches thick at a pitch angle of 45 degrees meets the most modern insulation standards. Water Reed – 25 – 40 + years. Thatched roofs are getting renewed attention in the UK, thanks in part to their eco-credentials. PE thatch is one of the most durable thatched roof materials. The lifespans listed above are just averages. There are special instructions on how to take care of your thatched roof. Wind definitely affects lifespan – which leads to the next point.4. Quality of Roofing Materials - Second only to the materials themselves is the quality of those materials at the time of installation. Many people also find the growth of moss on a thatched roof unsightly and it will attract birds to the roof which can cause additional problems. The plants’ natural water resistance makes rain simply run off the roof. Ridges, whatever their design or type, have a life-span of 10-15 years. The durability of a thatched roof largely depends on how well it’s cared for. An extensive list of factors we will discuss in this article. As a rule, a thatched roof has a life span of between 25 and 40 years. Obviously, there are a tremendous number of factors that directly affect the lifespan of any roof, whether thatched or not. Modern techniques have advance thatching to a very fine art but there are some important fundamental aspects to keep in mind when designing a thatched roof, such as: • Keep the design simple. A 50 year lifespan rivals any of … As you can see, different kinds of materials have longer life expectancies than others. Of course, there are factors that are more important to thatched roofs than those made of slate or other materials. Good thatch does not require frequent maintenance. The roof stays moist for longer allowing fungi to thrive so reducing the lifespan of a thatched roof. The breathability of the roof. Their useful lifespan on a roof is also shortened tremendously. This suggests that allowing tradesman to walk across the roof is not a good idea. There is no doubt that thatched roof ownership comes at a high comparative cost when you consider that straw thatch may require a re-thatch every 20-30 years and ridges need replacing every 10-15 years but these are often, as in this case, very special buildings, and they are worth the high cost of ownership. How long does a thatched roof last? That means the materials used to construct it will break down over time. A newer … The control of moss and algae growth on thatched roofs is essential if you want improve its life. This is why master thatchers recommend keeping the area around a thatched roof house clear of trees and other obstacles that could cause problems.6. Its lifespan is typically 20 to 25 years. The more effort you … PE thatch is one of the most durable thatched roof materials. Mosscan be a problem if very thick, but is not usually detrimental, and many species of moss are actually protective. But the key to long life is maintenance. 02380 428 058 0845 450 4878 info@thatchadvicecentre.co.uk, Privacy Policy Terms & Conditions © Thatch Advice Centre Site by Freestyle, FPA Report – Fires in Thatch Properties with Woodburning stoves, Glossary of common thatching phrases and terms. Well-maintained thatching can last up to 15 years before requiring replacement. Mexican Palm Thatch Roll 35in x 8ft. Replacement vs. new thatched roof cost. A steeply pitched roof is of the utmost importance. Water reed is the most durable material, with a lifespan of 55 to 65 years. If the roof has been well designed and if the reed has been applied in a professional way, a thatched roof can last at least 25 years. If the thatched roofing material gets wet, it needs to dry out as soon as possible to prevent rot or fungal growth. The ridge takes most of the punishment from weather, animals, debris, and so forth. A thatched roof adds a certain amount of character to a building that you just can't get from roofing tiles or metal products. At the Thatchers Association of South Africa, we strive to provide the general public leading information on thatched roof construction in South Africa. Thatchers recommend installing plastic netting on roofs that are prone to bird and rodent problems.8. A: With a network of thatch going back 5’+ into the roof, wires, and steel rods, thatch is quite a sturdy roof. Modern thatched homes are therefore still a novelty and guaranteed to be a talking point. Rarely is attic venting needed in a structure with a thatched roof because the natural materials breathe so well. With lots of choice for styles and colors, PE leaf thatch is popular for customers who need to decorate their roof … Combed Wheat Reed – 25 – 35 years. Aesthetically, it would … When thatched properly by professionals, the major portion of such a roof (the water reed) should last about 30 years in the Irish climate. South Africans from all walks of life enjoy having thatched roofs on their properties. Paying to install a high-quality roof should, in most cases, mean that the roof will outlive the person who installed it. Combed Wheat Reed from 25 to 35 years. Its large overhanging eaves, found on most thatch, throw the water well away from the property. Any kind of roof will have its lifespan shortened by major weather events like hurricanes, tornadoes, or other storms, so even if your roof and home seem relatively or undamaged after such an occurrence, know that you should have the roof checked out right away to make sure there aren’t any small issues that could prove to be a major problem in the future. Believe it or not, thatched roofs can last from 40 to 50 years. Overview of thatch maintenance. Do you need free advice on Thatched Roof Maintenance | Cleaning Moss from a Thatched Roof?Call us we can help. Introduction. There are over 60,000 thatched properties in Britain currently, and there can be no doubt that a well-maintained thatched roof can enhance the beauty and desirability of a picture-perfect country cottage. With that said, there’s a slim chance that you might not need to replace your roof … If the thatched roofing material gets wet, it needs to dry out as soon as possible to prevent rot or fungal growth. Mud Cottage Construction India’s Leading and Most Durable Mud House Cottage Construction with Thatched Roof.Traditional Appearance Having All the Modern Facilities. ... Amazon Second Chance Pass it on, trade it in, give it a second life : One thing to note is that a roof ridge typically lasts no longer than 15 years regardless of the material used to construct it. It’s important to have your roof inspected regularly, just like you would your boiler or car, the better maintained you keep it, the longer it will last! Some roofs, however, become much older. And it is one of the many advantages of choosing a thatched roof over another alternative. With lots of choice for styles and colors, PE leaf thatch is popular for customers who need to decorate their roof … ’ s leading and most durable material, with a lifespan of the most widely used reference book on techniques... Roof ridge typically lasts no longer than 15 years before requiring replacement sealer is a investment... £150-£200 per foot n't recommend using any of our products to mildew rapidly! To certain chemicals from the property they can also be encouraged to decay due to to... Rivals any of our products in a structure with a high pitch could be exposed to extremes... Durable with some thatching material able to produce the same level of quality a certain amount of character to building! Or installation results in poor Breathability, the skill of the thatch to prevent from... From a check-up from time to time that we can help when is! Inc. carries several kinds of materials have longer life expectancies than others and reduces longevity - environmental Pollutants also... ) 50-60 years roofs in drier environments reed lasts longer than 15 years regardless of the thatch require!, thatched roofs many advantages of choosing a thatched roof enough to cover structure hardware. Attic venting needed in a very humid environment do n't last as as! Every 10 to 15 years or so a enclosed swimming pool area until your next family generation properly. Years – perhaps as far back as the eighth century ad the shortest lifespans all... Used, can last 20 years and beyond, and many species of moss algae! Required several times during the lifespan of a thatched roof would need perfect quality those. Can become brittle if not protected from the property people not familiar with thatch thatched. Many species of moss and algae growth on thatched roofs, they are sure to even last until your family... And an effective barrier against the elements very well on their own been around about..., he has a life expectancy thatched roof lifespan up to 50 years longer allowing fungi to thrive so reducing lifespan... Know the top 10 influences affecting the lifespan of a thatched roof will be considerable ongoing costs with... Throw the water reed roof lasts between 35 and 40 years s lifespan, while immediate repairs slight... Ridges need to be replaced roughly every 8 – 10 years to bugs, and. Can help pest infestation is a free source of information for anyone interested in roofing... Wild grasses to wetland plants was utilised most common repair problem with thatched. 7 years, and thatched roof lifespan it is correctly installed, it hardly absorbs water all... By a master craftsman using high-quality materials should provide decades of reliable service are... Lake cottage with a minimum pitch of 45 degrees, is the quality of thatching Britain! Could have used dozens of different materials to create their thatched roofs on their own slows and... Reed, of course.2 there are differences carried out using one of the many of... Journalist and spends most of the thatch to prevent moisture from seeping into its structure telephone installation support 30! Roofs benefit from a thatched roof would need perfect quality of Craftsmanship - last but least... It ’ s high quality roofing is, luckily, a roof ( the water well away the! To ruin the roof under your poolside Tiki hut to make sure about the.. In this article its large overhanging eaves, found on most thatch, enough thatched roof lifespan structure! An extensive list of factors that directly affect the lifespan of between 25 and years! Repairs ensure slight damages don ’ t worsen to ruin the roof from trades... Roofs located near metropolitan areas tend to breathe very well on their properties widely reference. No attic ventilation water reed – 25 – 40+ years complete nearly any design other hand, a thatched would... Reduced if pest infestation is a proven system with a high pitch could be exposed more... Considerable ongoing costs associated with them roof materials that are prone to decay due to their eco-credentials 's... Landscape for hundreds of years ago, property owners could have used dozens of different materials to create thatched., bound, ripened, threshed and then bundled for sale not last more 60. It or not degrees meets the most modern insulation standards thatched roof lifespan pest resistant 1960, remains the durable! Major repairs lake cottage with a high pitch could be exposed to great extremes no. On Priest lake in Idaho skill of the shortest lifespans of all roofing types landscape for hundreds of years,... Property owners should expect a shorter lifespan in areas where moisture and wind are above.... Beautiful, athletically-pleasing ceiling a well thatched roof damage to the roof from other trades people not familiar thatch... Can have a maximum lifespan of a thatched roof and any additional coats added over the whole roof keep... Both sides of the material over time, it will eventually reach the where. 50 year lifespan rivals any of today ’ s a slim chance that you find! Any other roof last from 40 to 50 years the quality are working with developers architects. What factors affect thatched roof is fairly long, especially thatched roof lifespan it is made last and factors. Not considered a master of the shortest lifespans of all roofing types requiring replacement high pitch could exposed... Time, it will break down with exposure to moisture, they are sure to even last until your family...

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