If you have a commercial building with a flat roof, it is important to perform regular maintenance and repairs to keep the structure safe from water damage. With regular checks and maintenance, minor repairs can be made easily and effectively. There are several popular types of commercial flat roof repairs that you should consider for your building.
One common repair for flat roofs is patching up any holes or cracks that may appear over time due to wear and tear. This should be done quickly, as any water or air leaks can cause serious damage to the structure of the building. To repair the holes, a patch of rubber or asphalt can be applied to the problem area.
Another popular repair is to replace worn-out flashing material around the edges, where the roof meets an outside wall. This material is crucial in keeping out unwanted water or air and can be replaced with new flashing pieces.
If your building is located in a particularly wet environment, you may need to invest in waterproofing coatings. These will help protect the roof from the elements and will also prolong its life. Some common waterproof coatings used in commercial roof repairs are polymer-modified bitumen or rubberized asphalt. If you need help, contact a Phoenix commercial roof coating contractor.
If your roof is severely deteriorated and leaking, you may need a full re-roofing job. This involves removing the existing roof and replacing it with a new one. This is usually done using modified bitumen, single-ply membranes, or built-up roofing. Depending on the condition of your existing roof, you may also need to replace insulation and flashing.
Finally, if your commercial flat roof needs frequent repairs, it may be time to consider a replacement. You can choose between a variety of roofing materials, including metal panels and shingles, single-ply membranes, and modified bitumen. Speak to a roofing specialist who can help you choose the best option for your building’s needs. With the right material and proper installation, you can expect your new roof to last for decades.
Common Causes of Flat Roof Damage
Flat roofs can become damaged due to a variety of causes; these include extreme weather, such as high winds, heavy rain and snow, and prolonged exposure to heat and UV rays. Poor installation and insufficient maintenance can also lead to damage over time. Flat roofs are especially vulnerable since they don’t have the same slope and runoff as a pitched roof. Common signs of damage include leaking, ponding water, cracked or blistered areas, and granule loss.
With this in mind, regular checks and maintenance of your commercial flat roof are essential to identify any problems before they worsen. As well as DIY checks and inspections, you should have your roof professionally inspected at least twice a year. If caught early, many problems can be easily fixed. The longer they are left, the more costly the repairs can become.
During a typical flat roof inspection, a contractor will check for the following common problems and repair them as necessary:
- Blistering and cracking of the membrane: A common problem in flat roofs, blistering and cracking are usually caused by insufficient draining or a lack of insulation.
- Ponding water: This is caused when water accumulates in low spots on the roof as a result of poor drainage or incorrect installation.
- Punctures and tears: This is usually due to improper maintenance or wear and tear. If a puncture or tear is not sealed immediately, water can seep in and cause further damage.
With advanced knowledge and equipment, professionals will keep your commercial roof in a good condition!
