TPO Roofing

The leading TPO roofing company in Dallas, Emery Construction is an Expert roofing contractor specializing in commercial & residential roofing over the greater Dallas Fort Worth Metroplex.

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What to Know About TPO Roofing

You have probably come across TPO roofs before, which can be identified by their bright white look. Though they are not popular on residential buildings, they are one of the leading roof types in the commercial roofing industry.

TPO’s popularity is linked to its high energy saving and decent life expectancy. However, there is more to learn about TPO than this, and why should you consider it for your commercial roofing project?

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Here are important points about TPO roofing

TPO Roofing: What Is It?

Thermoplastic Polyolefin, nicknamed TPO, is not new and is one of the fastest-growing roof options for commercial buildings. TPO comprises synthetics and reinforcing scrim, worked together to make up an excellent roofing option for flat roofs.

They are produced in sheets of different widths, ranging from 10 to 20 feet. The rolled-up units are taken to the substrate top, where they are rolled down.

TPO comes with several advantages, making it the leading roof type on commercial facilities. According to a recent report, TPO took about 40% in the commercial roofing market.

Benefits of TPO Roofing

      • Durability: TPO roof is a durable option for commercial buildings, with an impressive lifespan of 30 years. This is a great offer to beat many other commercial flat roofs.
      • Insulation Options: TPO doesn’t come with an insulation factor, meaning you can choose whichever insulation you want for your roof.
      • Reflective property: TPO roofs are known for their reflective trait, which helps reflect UV rays that can cause damage to the roof. This property is credited to the roof’s white color.
      • Money-Saving Property: the most interesting advantage of TPO roofing is how it helps save money. The white color is an excellent asset for the roof to reflect heat from the building, reducing stress on the AC during summer. This ultimately cuts back on energy bills.

Disadvantages

One common setback with TPO roofing is the issues with the seams. The seams are prone to leaks over time, especially when not properly welded, and re-welding them can be costly. However, this shouldn’t be an issue with the job trusted to a professional roofing contractor.

Hence, ensure you check for certificated roofing contractors around you for your PTO roof installation.

TPO: Method of Installation The first step in installing TPO is preparing the substrate, which involves cleaning and removing existing roofing materials. Followed is the insulation process, with a few insulation options to choose from. Insulation options for TPO roofing include polyisocyanurate, expanded polystyrene, and extruded polystyrene. The roofer starts the installation properly by rolling the TPO membrane from the top of the roof and bonding them to the cover board with a bonding adhesive or fastening them mechanically. Next, the units are held together using a hot-air gun to weld the seams together.

Cost of TPO Roofing

Like other roof types, TPO roofs cost depends on your region and the installer. Another important determinant of your budget is your roof size. However, a budget of about $4 to $8 per square roof is decent enough for a TPO roof, covering labor costs.

Repairing a TPO Roof Though TPO roofs have one of the best life expectancies in the commercial flat roof category, some parts are prone to damage even during their lifespan. While flashings can fail, seams can rip apart, and membranes can develop punctures. The common sign of an issue with a TPO roof is water seeping into the building, mostly through ripped seams. This can mean that the seams are faulty and water has penetrated even the insulation material. This is enough sign that the roof needs a repair. The best option is to call on a certified roof to inspect your roof and fix the issue.
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Conclusion

There are many reasons you want to consider a TPO roof for your next roofing project. While TPO roofing has its disadvantages, its advantages overwhelm its setbacks. For example, if you are looking for a decent life expectancy, an impressive appearance, and insulation, all in one roof, this might be your ideal roof.

However, it is best to note that TPO’s seams are prone to damage earlier than the expected lifespan, and the risk is high in low-quality installation. This is why you want to hire a specialized roofer, with Emery Construction as your go-to option.

At Emery Construction, we specialize in installing, replacing, and repairing TPO roofing. Contact us today for a free quote on your TPO roofing project.