To set your property apart from the norm of pitched roofing, you may consider installing a flat roof. Although they are more common in commercial buildings, flat roofs can also be used on residential properties. Like any residential roof, flat roofs have their fair share of issues that might alarm the homeowner. However, knowing the possible issues beforehand can help prepare you and provide a way forward on how your residential roofer will likely deal with them. Below are some signs to watch out for with your flat roof.
Alligatoring
Your roof is displaying signs of alligatoring if the asphalt on your flat roof is bubbled and cracked, making it appear like an alligator's skin. This roofing issue results from asphalt being too old, thereby losing flexibility. While it is not possible for repairs to remedy this problem, your residential roofer can replace the deteriorated roof.
Roof Shrinkage
Shrinkage is a fairly common problem with flat roofs that incorporate synthetic rubber such as EPDM (ethylene propylene diene monomer) membrane. Over time, the seams may pull apart, causing gaps on the roof's surface. Additionally, the damage could be worse if there are mistakes due to improper DIY installation. Nonetheless, getting in touch with a residential roofer is important in resolving the shrinkage regardless of its cause.
Leaks and Moisture Damage
If not maintained and cared for, flat roofs are probably more prone to leaks than most other roofing. This is because a compromised flat roof might be unable to shed water effectively, making it pool since it can't flow anywhere. Consequently, the longer it takes for a professional to address the situation, the higher the likelihood that water will seep into the underlying roofing material and, eventually, the home. You may also experience mold growth due to the prevalent moisture, requiring costly repairs. Accordingly, maintaining a regular inspection and maintenance schedule with your roofing contractor is important to avoid leaks and snowballing problems.
A Damaged Flashing
With every temperature change, flat roofs expand and contract to adjust as necessary. Over time, however, the stretching and shrinking cause the flashing to draw away from the edges, leaving your roof vulnerable to leaks. In such cases, prompt intervention by an expert is crucial to prevent the leaks from worsening and forcing you to replace your flat roof. Moreover, inspections and maintenance can go a long way in preventing this.
Vegetation and Algae Growth
You need to hire a roofer to address water ponds on your flat roof because stagnant water creates a viable environment for biological growth, which could destroy your roof's ability to reflect heat. As a result, your interior temperatures are compromised, causing discomfort and perhaps requiring increased use of your cooling system.
Caring for your residential flat roof requires keen attention and professional maintenance. Therefore, you should schedule an appointment with your residential roofer if you notice any of the above signs of flat roof problems.
For more information, contact a roofing contractor near you.
When you have something you like inside a jar, you probably put a lid on it — right? In a way, you can think of your house in the same manner. You like and value the items inside, along with the inside of the house itself. So, it only makes sense that you would protect the interior of your home with a lid. That lid is your roof.
Keep that perspective in mind as you read this blog. Learning more about roofing will feel more interesting if you remember what a roof does: it protects the inside of the home and the people who live in it.