Ponding - Parsons-Roofing-Resources-Post-Solutions-for-Ponding-Water-on-Your-Commercial-Roof

Ponding Water : #1 Best Solutions for Commercial Roofs

On many commercial flat roofs, water doesn’t properly drain off the roof.  It accrues in little ponds in the low points of the roof.  This is known as “ponding water” in the roofing world, and it causes a big problem for buildings. Parsons Roofing Company employs experts in diagnosing and repairing these types of issues in a cost-effective and efficient manner.

Why Is Ponding Water Bad for My Roof?
  • Warranty Issues– Most roofing products explicitly state that ponding water voids the warranty.
  • Leaking– Water can seep through cracks, punctures, and seams.
  • Freezing– Water can freeze and unfreeze, which causes problems to the integrity of the roof in vulnerable areas.
  • Plant and Algae GrowthPonding water can cause plant and algae growth that eats into the roof membrane.
  • Roof Deterioration– Many roofing products will deteriorate much quicker when they are constantly in contact with water.
  • Mosquitos– Another bad side effect of ponding water all over your roof is mosquitos breed in these areas.

The more ponding water your roof has, the more likely it is to cause you problems.

Ponding Water - Parsons Roofing Company - HVAC on Commercial Roof
Ponding Water – Parsons Roofing Company – HVAC on Commercial Roof
Why Does My Roof Have Ponding Water?

There are several reasons that ponding water occurs on flat roofs.  The first reason is poor design/construction.  Unfortunately, not all roofs are planned well and aren’t designed with proper slopes and/or drains.

Another common reason for ponding water is settling buildings.  Buildings will settle (slowly move) over time, which can lead to low points in the roof deck.  Past leaking areas will allow water into the insulation, which causes dips and sags in a commercial roof.  Foot traffic is a common problem due to the weight of maintenance workers on the roof.

What Can I Do About Ponding Water?

Each roof must be evaluated by a professional roofing company to determine the best solution to the problem.  Simple commercial roof maintenance can prevent many ponding issues.  Drains and gutters can be clogged and causing problems.  Adding drains can alleviate issues.  There are roof coating products that are designed to be applied to low areas that level the roof out.

GacoFlex S2000 is a solvent-free 100% silicone coating that renews weathered, leaking, and “dipped” roofs. The application of Gaco silicone roof coating is extremely helpful because it is the ONLY product that has an unlimited ponding water warranty from the roofing manufacturer.

Ponding Water - Parsons Roofing Company - Drainage Issue
Ponding Water – Parsons Roofing Company – Drainage Issue

This approach is a cost-effective solution that ultimately provides multiple benefits when applied to a commercial roof. In instances where the roof MUST BE TORN OFF, re-sloping the roof with tapered insulation is a cost-effective method but only necessary when roof removal is required.

Parsons Roofing specializes in roof application methods to revitalize, repair, and protect commercial roofs. Our team of roof experts works with industry-leading roofing manufactures and ensures that our work is of high quality and cost-effective. Contact us today for a free quote and take the proper steps to protect your assets.

The Best Commercial Roofing Company

Our Office
6649 Peachtree Industrial Blvd Ste K

Peachtree Corners, GA 30092

Call us at
(678) 264-3686

Let's get to know each other

Email Us
Contact Form

Expect a response within 24 hours

Our Office
6649 Peachtree Industrial Blvd Ste K

Peachtree Corners, GA 30092

Call us at
(678) 264-3686

Let's get to know each other

Email Us At
Contact Form

Expect a response within 24 hours

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