Hot Tar Roofing - Pros and Cons
Hot tar roofing, also known as built-up roofing, has been a popular roofing option for commercial and residential buildings for many years. This roofing method involves multiple layers of asphalt and roofing felt that are bonded together with hot tar. While there are several benefits to hot tar roofing, there are also some drawbacks that should be considered before making a decision.
Pros of Hot Tar Roofing:
- Durability: One of the primary advantages of hot tar roofing is its durability. This roofing method can withstand harsh weather conditions, including high winds, heavy rain, and snow, making it a popular choice for buildings in areas with extreme weather patterns.
- Cost-Effective: Hot tar roofing is relatively cost-effective compared to other roofing options. This is due to the fact that the materials used in this roofing method are readily available and affordable, making it a popular choice for building owners who are looking for a cost-effective roofing solution.
- Easy Maintenance: Hot tar roofing requires minimal maintenance, which makes it a popular choice for commercial and industrial buildings. Regular inspections and cleaning can help prolong the lifespan of the roof, making it a good investment for building owners.
- Energy Efficient: Hot tar roofing can help improve energy efficiency by reducing the amount of heat that enters the building during the summer months. The multiple layers of asphalt and felt used in this roofing method provide insulation, which can help reduce energy costs.
Cons of Hot Tar Roofing:
- Installation Process: Hot tar roofing requires a complex installation process, which can be time-consuming and labor-intensive. It also requires skilled workers to ensure that the installation is done correctly, which can increase the overall cost of the project.
- Strong Odors: Hot tar roofing is known to produce strong odors during the installation process, which can be unpleasant for building occupants. This can be particularly problematic for buildings that are occupied during the installation process.
- Vulnerable to Punctures: Hot tar roofing is vulnerable to punctures from foot traffic, which can lead to leaks and other problems. This can be particularly problematic for buildings that have a lot of foot traffic, such as hospitals and schools.
- Fire Hazard: Hot tar roofing is flammable and can pose a fire hazard if proper precautions are not taken during installation and maintenance. This can be particularly problematic for buildings that store flammable materials.
Conclusion: Hot tar roofing is a popular roofing option for commercial and residential buildings due to its durability, cost-effectiveness, and easy maintenance. However, the installation process can be complex and labor-intensive, and the strong odors produced during installation can be unpleasant for building occupants. Hot tar roofing is also vulnerable to punctures and poses a fire hazard if proper precautions are not taken. Building owners should carefully weigh the pros and cons of hot tar roofing before making a decision.
