November 16 2018 roof repair.
Fixing flat roof ponding.
So what are the problems associated with ponding on a flat roof.
Roof patch putty can be applied using a trowel to fill low areas.
Mastic is a flexible sealant that adheres to almost any material.
No roof is 100 perfect and indestructible.
Flat roofs used to just be a popular choice for commercial buildings however there are many residential homes that have flat roofs.
However excessive ponding threatens your roof.
Ponding problems for flat roofs.
Ponding can occur on flat and low slope roofs that are installed using tarpaper roofing tar and fine gravel or a similar built up system.
It may also void your warranty.
Fixing the issue of ponding water.
By their very nature flat roofs do not completely drain after it rains.
How to repair a roof that is ponding.
So if your flat roof is collecting water that doesn t drain or evaporate within 48 hours you will need to fix it.
Ponding is caused by a range of factors including.
A sagging roof deck.
However puddles 1 or more inches deep that linger for days can indicate a.
It is important to educate yourself on flat roof repair.
Over time water standing on a roof surface will damage roof coatings and roofing materials.
True all property owners need to stay vigilant regarding water intrusion but ponding is a worry only those buildings with a flat roof are likely to experience.
Customers with flat low slope roofs often have questions about standing water.
How to fix ponding on a flat roof depends on the cause of the ponding.
Flat roofs by their very nature will collect some water when it rains.
This is known as ponding and it can bring a range of potential problems.
Well there are many including.
You can also use a general epoxy concrete filler and apply mastic on top using a trowel.
How to fix water puddling on a flat roof.
Premium elastek elastomeric roof coatings are highly resistant to all but the most prolonged standing water situations.