What is TPO Roofing? A Comprehensive Guide

what is tpo roofing

If you are in the market for a new roof, you may have heard of TPO roofing. But what is it? TPO roofs are becoming increasingly popular due to their durability and affordability.

In this blog post, we will discuss the pros and cons of TPO roofing, as well as how to choose the right contractor to install one on your home or business.

What is TPO Roofing?

TPO (thermoplastic polyolefin) is a white single-ply membrane that is used in both commercial and residential roofing (it is seen more on commercial roofs). Because TPO is a white membrane, it reflects heat rather than absorbing it.

What Type of Roof is Best for TPO?

TPO is a fantastic choice if you have a flat roof or a low-sloped dormer that faces a bedroom. It’s also great for keeping spaces below cooler, such as an assembly area or garage.

If the slope (also known as pitch) on your roof is less than a 2:12, water will not run off as quickly and you need to use a TPO roofing membrane or another flat roof system. As a result, because asphalt shingles aren’t designed to hold standing water, you can’t use them on low-slope or flat roofs.

Water won’t drain away as fast on a low slope or flat roof as it would on a higher pitch, so it must be waterproof. Asphalt shingles are therefore unsuitable since they aren’t intended to contain sitting water.

Something to keep in mind if you can see the roof from a window, you must consider the TPO white membrane’s appearance. If the window looks over the membrane, it will get dirtier considerably quicker. It’s not a major issue if you don’t care about the look or can’t see the roof at all. It’s just something to bear in mind during the selection process.

How Many Years Does a TPO Roof Last?

One of the main benefits of TPO roofing is its longevity. With proper installation and maintenance, a TPO roof can last up to 20 years.

Is TPO Roofing Good?

Yes, TPO roofing is a good option for many homeowners. It is durable, affordable, and easy to maintain.

Is TPO roofing expensive?

Can You Walk on TPO Roofing?

Yes, you can walk on TPO roofing, but you should take care not to damage the surface. If you do need to walk on your roof, make sure to wear soft-soled shoes and avoid walking in one spot for too long.

Is TPO Better Than Shingles?

TPO roofing has many benefits, but it is not necessarily better than shingles. It all depends on your individual needs and preferences.

Is a TPO Roof Slippery?

No, a TPO roof is not slippery. The surface is textured, which provides traction for walking and working on the roof.

Are TPO Roofs Glued Down?

Yes, TPO roofs are glued down. This helps to create a watertight seal and prevents the roof from moving or shifting.

What Are The Disadvantages of TPO Roofing?

There are a few disadvantages to consider before choosing TPO roofing for your home.

One is that you are limited on color choices. TPO roofs are only available in white, which may not be the right look for your home.

TPO roofs have a few disadvantages. For example, TPO roofs are more difficult to repair than other types of roofs. If you do need to make any repairs, it’s best to get professional help. This is because re-welding the seams may be prohibitively costly if the seams don’t hold up.

Finally, it can slightly more expensive than EPDM rubber membrane roofs. However, the extra cost is offset by the fact that TPO roofs last longer and are more durable.

How Do You Choose the Right Contractor to Install Your TPO Roof?

When you’re ready to install your TPO roof, it’s important to choose a contractor who is experienced and knowledgeable, like Janney Roofing. We have years of experience installing all types of roofs, and we can help you choose the right roofing system for your home or business.

We also offer a wide range of services, including repairs, maintenance, and replacement. No matter what your needs are, we’re here to help.

If you’re ready to get started on your TPO roof, contact us today for a free consultation. We’ll be happy to answer any questions you have and help you get started on your project.