Commercial roofers are experienced in dealing with a wide variety of roofing challenges. But even the most seasoned specialists can benefit from learning about new techniques and technologies.

This guide will discuss how to safely and effectively drain ponding water on a flat industrial roof. We’ll also share some tips for preventing future ponding issues. Stay tuned!

What is Ponding Water, and why is it a Problem on Flat Industrial Roofs?

Ponding water is a common problem on commercial and industrial flat roofs. Water pools on a roof can damage the roofing materials and leak. In addition, ponding water can increase the risk of slips and falls, and it can also produce a breeding ground for mosquitoes and other pests.

It is essential to ensure that your roof drains properly to avoid these problems. This can be accomplished by installing a ponding water diverter or regularly cleaning your gutters and downspouts. In addition, you should inspect your roof regularly for signs of ponding water and address any issues as quickly as possible.

By taking these steps, you can help extend the life of your roof and keep your business safe from the dangers of ponding water.

How can you Safely and Effectively Drain Ponding Water on a Flat Industrial Roof?

Ponding water on a commercial flat roof is defined as standing water that remains on the roof for more than 48 hours after a rainfall event. While a small amount of ponding water is not typically a problem, large amounts of ponding water can damage the roof system. Therefore, it is vital to safely and effectively drain ponding water from a commercial flat roof.

There are a few different options for draining ponding water:

  • Install internal drains placed inside the building.
  • Another option is to install external gutters placed outside the building.
  • Finally, you can install scuppers, which are openings in the parapet wall that allow water to flow off the roof’s edge.

The most effective way to prevent ponding water on a commercial flat roof is to take preventive measures during the design and construction phases of the project.

For example, you can incorporate slopes and drainage plans into the design of the roof so that water will flow away from low-lying areas. You can also specify materials resistant to ponding water, such as ethylene propylene diene monomer.

What are Some of the Best Products and Methods for Draining Ponding Water on a Flat Industrial Roof Safely and Effectively?

Ponding water on commercial flat roofs is a common problem that, if left unchecked, can lead to a host of serious issues such as leaks, mould growth, and premature deterioration of the roofing system. Thankfully, many products and methods are available that can effectively drain ponding water and help keep your roof in top condition.

One popular option is to install an internal drainage system consisting of drains, scuppers, and gutters. This system directs water off the roof and into a designated area where it can be safely discharged. Another effective solution is to install an external drainage system that uses pumping units to move water away from the roof.

Whichever method you choose, it’s essential to work with a qualified roofing professional to ensure that the system is installed correctly and that your roof can handle the additional weight of the equipment. By taking these steps, you can help to protect your commercial roof from the damaging effects of ponding water.

How Often Should you Check Your Drains to Ensure They’re Still Working Properly and Draining Ponding Water Effectively?

Your drains should be checked regularly to ensure they function correctly and drain ponding water effectively. Depending on the size and type of commercial flat roof you have and the climate in your area, it may be necessary to check your drains once a week, once a month, or once a year.

If you live in a region with harsh weather conditions, it’s essential to check your drains more frequently to ensure they are not blocked by debris or snow. If you have a large commercial flat roof, you may need to hire a professional roofing company to perform regular maintenance and repairs.

By taking these steps, you can help lengthen the life of your roof and keep your business running smoothly.

Are There Any Other Ways to Prevent or Reduce the Amount of Ponding Water on a Flat Industrial Roof?

In addition to installing a drainage system, you can do a few other things to prevent or reduce the amount of ponding water on your flat industrial roof. One option is to use a waterproofing membrane to create a barrier between the roof and the water.

This will help keep the water from leaking through the roof and causing damage. Another option is to install a layer of gravel on the roof to help with drainage.

What Should you do if you Notice That Your Drains are no Longer Effective at Draining Ponding Water From Your Roof?

If you notice that your drains are no longer effective at draining ponding water from your roof, you must immediately take action. First, try to clear any debris that may be blocking the drains.

If this doesn’t work, you may need to call a professional roofing company to come and inspect your roof. They will be able to establish the cause of the problem and recommend a solution. They may need to replace your drains or install a new drainage system in some cases.

Summary

Ponding water is a problem on flat industrial roofs because it can cause damage to the roof membrane and insulation below the surface.

The best way to safely and effectively drain ponding water from a flat industrial roof is by using drains that are correctly designed and maintained. You should also check your gutters regularly to ensure they work perfectly and drain ponding water effectively.

There are other ways to prevent or reduce the amount of ponding water on a flat industrial roof, but proper drainage is essential for protecting your roof from damage.

Contact us today if you have any questions about draining ponding water from your flat industrial roof. We would be happy to help!