Home » Blog » How Long Does a TPO Roof Last?

How Long Does a TPO Roof Last?

Flat commercial roof, blue sky

Thermoplastic polyolefin may not roll off the tongue, but how about TPO? An increasingly common choice for commercial buildings, TPO roofs blend together a variety of materials to balance excellent performance with an economical cost. In addition, they typically include UV absorption agents and flame retardants to enhance their durability. If you’re exploring commercial roofing options, TPO roofing should undoubtedly be a contender. But you might be wondering, how long does a TPO roof last?

What Is the Lifespan of TPO Roofing?

First, it’s important to note that the lifespan of a TPO roof varies depending on a variety of factors. It’s impossible to provide a one-size-fits-all answer to the question, “How long does a TPO roof last?” So before we provide any specific numbers, let’s explore a few of the factors that influence the durability of a TPO roof:

  • Installation: Proper installation is absolutely essential. If your roof is improperly installed, issues will inevitably arise. Premature roof failure is extremely likely.
  • Materials: High-quality materials and components can extend a roof’s life. If you cut corners, especially when it comes to the single-ply membrane, the roof won’t last as long.
  • Climate: Your local climate will affect your roof’s lifespan. Although TPO roofing is designed to withstand UV exposure and hot/cold temperatures, prolonged exposure to harsh conditions and extreme weather events will accelerate wear and tear.
  • Maintenance: Regular maintenance is essential. Not only does it prolong your roof’s lifespan, but it also helps you identify and address issues promptly. If you want to ensure that your roof lasts as long as possible, invest in regular inspections with a roofing professional.
  • Foot Traffic: How often will people be walking on the roof? Excessive foot traffic and other activities can cause damage and lower the roof’s lifespan.
  • Roof Design: The overall design of the roof will affect its durability. For example, drainage solutions and proper ventilation can prevent premature aging.
  • Color: Believe it or not, the color of your TPO roof can actually impact its lifespan! Some colors absorb more heat than others, which can harm the materials. A reflective or white membrane is preferred.

Clearly, there’s a lot to consider if you want a long-lasting TPO roof. Working with experienced professionals, investing in regular maintenance and inspections, and choosing high-quality materials are all key to ensuring that your roof doesn’t meet an untimely end.

All that said, TPO roofs can generally be expected to last approximately 15 to 25 years. If you’re interested in learning more about this popular commercial roofing option, check out these blog posts as well:

Are you looking to purchase a new roof? Or perhaps you need help with a roof repair or maintenance? If you live in southwest Missouri, contact Taylor-Made Roofing for help. With over 20 years of experience in residential and commercial roofing, Taylor-Made Roofing is a company that you can trust with all of your roofing needs. Our family-owned business offers quality services, a reassuring warranty, and free estimates. For more information, please give us a call at 417-326-8778 or contact us online. We look forward to hearing from you!

Fully licensed and insured, Taylor-Made Roofing is ready to take care of your roof.
Get My Roof Fixed