Built-up roofing (BUR) has been a trusted solution for commercial and industrial buildings for decades. Its multi-layered construction of bitumen and reinforcing fabrics makes it incredibly resilient against the elements. However, even the most robust roofing systems can suffer from wear and tear, severe weather, or accidental damage. Knowing how to handle emergency repairs can prevent costly long-term issues and extend your roof’s lifespan.
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What is Built-Up Roofing (BUR)?
Often referred to as “tar and gravel” roofing, BUR consists of multiple alternating layers of bitumen (asphalt or coal tar) and reinforcing fabric, finished with a protective gravel or reflective coating. This structure provides excellent resistance to water penetration, UV exposure, and general wear. A built up roofing NJ is commonly used on flat or low-slope commercial buildings, warehouses, and industrial facilities due to its durability and longevity.
Common Emergency Repair Situations
Although BUR is known for its toughness, certain issues can arise that require immediate attention. Here are some common emergencies that may demand quick repairs:
1. Ponding Water
Flat roofs often struggle with water drainage, leading to pooling that can weaken the membrane and cause leaks. Addressing ponding water quickly is crucial to preventing long-term damage.
2. Blisters and Cracks
Temperature fluctuations can cause pockets of air or moisture to form within the roofing layers, leading to blisters. Over time, these can develop into cracks, making the roof vulnerable to water intrusion.
3. Punctures and Tears
Heavy foot traffic, falling debris, or extreme weather can cause punctures or tears in the roofing membrane. These openings provide an entry point for moisture, leading to potential structural damage.
4. Loss of Protective Gravel or Coating
The top gravel layer or protective coating is essential for shielding the roof from UV rays and weathering. If this layer is compromised, the underlying materials may degrade more quickly.
How to Handle Emergency Roof Repairs
If you notice damage to your built-up roof, taking immediate action can prevent further deterioration and costly fixes. Here’s how to respond to an emergency:
1. Inspect the Damage
Conduct a visual inspection of the affected area to determine the severity of the issue. Check for visible cracks, punctures, loose materials, or water infiltration. If the damage is extensive, consider contacting a professional roofing contractor for a thorough evaluation.
2. Apply Temporary Fixes
For minor leaks or punctures, a temporary patch can help minimize damage. Roofing cement, waterproof sealants, and fabric patches can serve as short-term solutions until professional repairs can be arranged.
3. Drain Ponding Water
If pooling water is present, clear any obstructions in the drainage system to restore proper water flow. In severe cases, using a pump may be necessary to remove excess water and prevent further deterioration.
4. Reinforce Roofing Layers
If cracks or blisters are detected, applying additional bitumen and reinforcing fabric can help restore the roof’s integrity. It’s recommended to have a roofing expert perform this step to ensure a long-lasting repair.
5. Replace Severely Damaged Sections
When damage is beyond repair, replacing affected sections of the BUR system is often the best option. Professional emergency roof repair services can remove compromised layers and install new materials to restore protection and durability.
Preventative Maintenance to Reduce Emergency Repairs
Taking proactive measures can help you avoid emergency repairs and extend the life of your built-up roofing system. Here are some key maintenance tips:
- Schedule Routine Inspections: Conduct inspections twice a year and after extreme weather events to identify and address potential problems early.
- Keep the Roof Clean: Remove debris such as leaves, branches, and dirt that can contribute to water pooling and deterioration.
- Maintain Drainage Systems: Ensure gutters, downspouts, and roof drains are free from blockages to prevent water buildup.
- Fix Minor Issues Quickly: Address small cracks, blisters, or gravel displacement as soon as they appear to prevent larger, more expensive problems.
Final Thoughts
Built-up roofing is a highly durable and long-lasting roofing system, but it still requires proper maintenance and timely repairs to perform at its best. Understanding common issues and knowing how to react in an emergency can save you time, money, and stress. By staying proactive with inspections and repairs, you can ensure your BUR system continues to provide reliable protection for years to come.