Roofing is responsible for giving your home a complete look. Other than the aesthetic element, it also protects you from all natural hazards. Be it rain, storm, or heat. Thus, the roof you choose for your shelter requires much thought. If not given enough importance, it may ruin the beauty of your home. Roofing in Kerala is crucial considering the weather conditions. The prominent moisture in the air makes the roofing in Kerala prone to damage. Mistakes made in roofing may claim a huge price in the future.
Selecting the Right Roofing in Kerala
The first step in roofing is roof framing. Roof framing is usually done using trusses. Trusses are triangular structures which support the roof. They provide strength to the roofs. Proper truss work is crucial for proper installation of roofs. Hence, hiring professionals is the best option when it comes to roofing. This will take care of the engineering aspect and thus, ensures proper implementation.
The first thing to figure out while roofing is the type of roofing. While choosing the roofing, look into the cost and lifespan of each type of material. Some options may be cheap but not long lasting. It is always better to consider roofing in Kerala as a long-term investment. Better quality may be a bit costly. But, it always prevails over time and doesn’t demand a replacement. If you are replacing your old roof, select a type that will overcome the downsides of the old one.The apt roofing option varies according to the weather conditions of a particular area.
Remember that not all universal roofing schemes are suitable for roofing in Kerala. Today, there are a wide variety of options available for roofing in Kerala. It is up to you to choose the option that suits your requirements.
Five roofing materials best suited for roofing in Kerala are mentioned below:
5 Roofing Materials for Roofing in Kerala
1. Clay Tile Roofing
Clay tile roofing is the oldest type of roofing in Kerala. It is quite popular due to its durability. It can easily last up to a good 100 years with little maintenance. They are also highly resistant to fire. Clay roof tiles are available in a variety shapes, sizes and colours. Thus, they can add character to your home. In addition, their reflective properties allow cooling systems to work efficiently. This considerably reduces heat in homes during summers. Unlike wood, clay tiles do not shrink or expand with temperature. Clay roof tiles do not rot and easily withstand force winds. Being made from natural materials, they are also eco-friendly.
These tiles are brittle but quite heavy. Therefore, if the support system of the roofing is not strong enough, it may not be able to bear the weight of these tiles. In this case, you may have to add additional support beams before installation. Another disadvantage is the cost. Roofing using clay roof tiles is comparatively more expensive initially. However, their durability rules out the requirement of replacement in the future. So, considering a long-term, this type of roofing is definitely a good option.
2. Concrete Tile Roofing
Concrete tile roofing is quite popular owing to their versatility. They are available in different shapes, colours and designs. Many people use concrete tiles to create multi-colour patterns on their roofs. Since these tiles are versatile, they can mimic clay roof tiles in appearance. Also, concrete tiles are less expensive in comparison with clay roof tiles. These tiles are long lasting (last up to a good 50 years) and require low maintenance. Being fire resistant, they can reduce the damage a fire can cause to your home. Concrete tiles are not bio-degradable. But their production does not leave behind components that will harm the environment.
Concrete tiles are heavy but breakable. Since they are heavy, they need a metal framing support. A huge problem in relation with concrete roofing is the impact of rains on them. Concrete tiles absorb water which causes the development of moss and stains on the roof. Rain is a big factor when considering roofing in Kerala. Also, concrete tiles are not completely wind resistant. Concrete tiles are less reflective and absorb heat, unlike clay roof tiles. Thus, summers may not be pleasant with concrete roofing.
3. Shingles Roofing
Shingles roofing has become increasingly popular over time. They are the easiest to install in comparison with all other roofing materials. Asphalt shingles can be easily installed by any normal roofing contractor and do not require highly experienced individuals. Being lightweight, they can be easily installed in a short time. Also, they are available in attractive customized patterns. Thus, they can create a unique look. Another aspect is that shingles roofing is comparatively less expensive. This makes them an attractive option. However, they only have a lifespan of 12-15 years.
Shingles emit a lot of greenhouse gases during their production. Hence, they are not eco-friendly. Shingles roofing cannot handle extreme variations in temperature. Therefore, they are preferred in cooler climates. Extreme heat may crack them. Shingles have fairly good fire and wind resistance. However, shingles roofing is not a wise option for long term.
4. Metal Sheet Roofing
Metal sheet roofing is very popular in Kerala. This roofing system usually employs sheets composed of steel, aluminium or tin. Metal roofs are usually available in sheets. They are also available as shingles. Their durability depends on the material used to a large extent. However, they have higher durability than shingles roofing. It is possible to recycle metal roofing sheets. Hence, they are eco-friendly. Metal roofs are light in weight and do not pose difficulty in installation. They are a bit costlier than shingles roofing. But considering their durability, they are worth it. They also have good resistance against fire and wind.
A major problem associated with metal roofing is that they are noisy. They produce a lot of noise during rains which is quite unpleasant.
5. Polycarbonate Sheet
Polycarbonate sheet is not preferred for the entire roofing. It is usually employed in pergolas, patios and courtyards. Polycarbonate is a strong thermoplastic material. It can withstand strong forces and is virtually unbreakable. This is the material which used in bullet-proof police shields. It is clear that this material is extremely strong. Another major advantage of polycarbonate is its UV blockage property. This makes it perfect for use in courtyards. It is also light in weight and can be easily installed. These sheets are resistant to rain, sunlight and heat. Hence, they easily last for many years.
The main problem related to polycarbonate sheet is its high cost. Also, polycarbonate sheets are not scratch resistant. Thus, denting on the surface is possible if not maintained well.
The choices are many when it comes to roofing. It is up to you to select the option which suits your budget and requirements. Remember that roofing has much more than an aesthetic aspect. It is the element that defines your shelter. So, choose wisely.
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