Flat roofs have become an increasingly popular option among homeowners who want to give their homes a more sleek, modern appearance. However, with multiple material options available–TPO, PVC, and EPDM–choosing the right flat roofing system for your space can feel overwhelming. Each material has unique features, benefits, and drawbacks, making the decision dependent on your needs, budget, and priorities.
If you are considering upgrading your flat roof, keep reading to learn more about each material and which may be the best fit for your home.
TPO – Thermoplastic Polyolefin
TPO, or thermoplastic polyolefin, is the most common flat roofing system. This single-ply roofing membrane is known for being an incredibly affordable and energy-efficient roofing option for homeowners. It is often chosen for its bright white surface, which reflects UV rays and helps reduce home cooling costs during the hottest months of the year.
Benefits
- Energy Efficiency: This is the perfect material for your home if you are looking for an energy-efficient roofing system. The reflective white surface keeps your home cooler during the warmer months.
- Durability: After upgrading your roof, the last thing you want to worry about is repairs or replacement. With this durable roofing system, you don’t have to worry about algae, dirt, or punctures ruining the material.
- Cost-Effective: While you may want to upgrade your roof, you may not have an extensive budget to get this done. With TPO, you don’t need to worry about your roofing upgrade breaking the bank.
Drawbacks
- Complex Installation: While this is a popular roofing option for homeowners, installation can be complex. If it is installed improperly, you may deal with long-term issues like persistent leaks.
- Longevity: Although this roofing option is durable, it might not be the most durable option on the market. If you are looking for a roofing material that will withstand the test of time, this may not be the best choice.
The Bottom Line: If you are a homeowner who wants to improve their home’s energy efficiency on a budget, this is the roofing material for you.
PVC – Polyvinyl Chloride
PVC, or polyvinyl chloride, is another single-ply roofing system. This material is best known for its weather resistance and durability. If you are looking for a material that is a bit more durable than TPO products, this may be a great option for you.
Benefits
- Strength: If you live in a place that experiences inclement weather, PVC roofing systems may be better equipped to handle it. They are less resistant to punctures, chemicals, and harsh weather conditions.
- Longevity: When upgrading your roof, you are likely interested in a roofing option that will last decades. PVC products have an expected lifespan of about 20 years, helping you avoid early replacement.
- Energy Efficiency: Like TPO products, PVC roofing materials are known for their energy efficiency. This material comes in reflective colors to help reduce your energy consumption during the summer months.
Drawbacks
- Cost: If you are trying to upgrade your roof on a budget, PVC might not be your best choice. Generally, these roofs cost more to install than their TPO and EPDM counterparts.
- Environmental Impact: If you want to boost your home’s energy efficiency, you may also want to improve your overall carbon footprint. PVC products raise some environmental concerns, which may make them less appealing.
The Bottom Line: Homeowners who want to prioritize durability and are willing to invest in a high-quality, long-lasting product will love these roofs.
EPDM – Ethylene Propylene Diene Monomer
EPDM, or ethylene propylene diene monomer, is often referred to as “rubber roofing. ” It is one of the most affordable and longest-lasting flat roofing materials. Its flexibility and weather resistance make it a popular choice for residential use.
Benefits
- Longevity: If you are looking for a roof built to last, EPDM is a great roofing system. These roofs have an expected 25-30-year lifespan, meaning you can go decades without worrying about replacing them.
- Weather Resistance: Homeowners who live in areas that experience extreme temperatures during the summer and winter months, hail, and UV rays will benefit greatly from adding these roofs to their spaces.
- Affordable: PVC is a great option for upgrading your roof if you are working on a tight budget. These roofs cost between $4 and $13 per square foot.
Drawbacks
- Aesthetic Limitations: Unlike some other flat roofing options, there are aesthetic limitations to choosing this roof for your home. EPDM products are typically only available in black.
- Seam Vulnerability: The seams of EPDM roofs can be a weak point. If they are installed improperly, you may deal with leaks in your home.
The Bottom Line: EDPM is a great investment for those who live in cooler climates or are looking for a durable and cost-effective roofing system.
Build Your Perfect Roof with Lifetime Roofing
Whether TPO, PVC, or EPDM is best for your home will vary based on your wants and needs. But no matter what roofing system is best for your space, it is essential that you work with a reliable roofing company throughout the project. If you’re looking for a roofing company in the Northern Utah area to help you through this process, turn to Lifetime Roofing for support.
For almost 20 years, our team has dedicated itself to helping homeowners across the Wasatch Front find the perfect roofing system for their homes. Whether you love the modern appearance of a flat roof or are considering upgrading to a metal roof, we’re confident that we have the perfect roof for your space.
If you would like to speak to a team member about our flat roofing systems or have questions about our other roofing products, don’t hesitate to contact us today.