Flat roofs may appear unfashionable; however, they're actually common on houses in the Southwest of the United States or any region that's dry. The dry climate of these areas means that architects do not have to worry about the possibility of water stagnation and damaging roofs. Flat roofs can leak more frequently because the water doesn't drain away as it would on pitched roofing; rather, it collects and then disappears. If this happens, it allows the water to discover cracks in the roofing's structure. If you've not had an unsound roof, here are some obvious indications that you've got an issue with your roof:

• Water damage and stains can be found on your walls and ceiling
• Bubbling paint
• Water that is dripping, but it's not coming from the sink
• Mildew on the ceiling or the exterior walls

If you're living in an older home or if you see indicators of an issue with your roof, it could be time to consider an upgrade to your flat roof. Here are the options available and how much it will cost you.

Metal Flat Roofing

Metal is among the most commonly used materials in flat roof replacement. Aluminum, in particular, is renowned for its strength and durability. Metal roofs that are flat can last for more than 35 years under ideal conditions. Additionally, it comes with the benefit of reflecting the sun's heat and keeping the energy bills low. Metal roofing is usually available in large sheets; however, it is possible to order smaller sheets to be able to use them around special features or odd extensions of your roof, such as small terraces or covered stairs.

As with all objects, there are a few negatives with metal roofs. When it is an opportunity to change a roof, they usually have to be removed completely. Roofers aren't in a position to install the new roof over an existing roof made of metal. Metal roofs are also susceptible to becoming rusty. If this occurs, your roof will require replacement.

Replacing Your Flat Roof With EPDM

EPDM (Ethylene Propylene Diene Monome) is a kind of synthetic rubber that is made from recycled materials. EPDM roofing materials are strong and cost-effective. Don't be shocked if you see roofing contractors talking about TPO (thermoplastic polyolefin) frequently in conversations initially. EPDM is a well-liked option due to its strength and durability. Simple to install and also has an extended life span over metal roofs.

EPDM installation requires seaming; this means there is more chance that water will seep through seams that separate from the roof, causing damage to your home. But in the event that EPDM roofing is spray-applied, then the risk of seams being pulled apart from your roof has been greatly reduced.

Built-Up Flat Roof Replacement

A flat roof that is built up is composed of gravel and tar. Many people think that a built-up roof is what is in their mind when they imagine flat roofs. Roofs with built-ups were in fashion for a long time due to they are not only beautiful, but they're also powerful in insulating.

Flat roofing that is built up is extremely durable because they're made up of many layers. The layers, however, make the roof quite heavy. If your house already has a built-up roof, then replacing it with a built-up roof is a smart option. If, however, you have a different kind of flat roof, you need to talk to a licensed roofing contractor, as there may be a need for additional roof support. Another drawback is that the home has to be empty prior to when the roof is being installed due to the dangers that come with the process of installation. If you have a timeline to follow, this could be a major obstacle.