SPF Roofing: 4 Tell-tale Signs Your Building Needs It

If you’re managing a building that might need SPF roofing, you should contact a skilled contractor right away if you notice water spots along the wall or a buckling ceiling. It could be an indication that there are more significant issues that are lurking behind the surface. When it comes to the actual repair, you may also want to look into patching it up or replacing the surface with spray polyurethane foam (SPF).

Roofing problems are often difficult to spot, especially in commercial buildings. More often than not, by the time that you notice that your roof is plagued with issues, the damage is beyond repair. There may be unnoticeable cracks, holes, and chipping that were developing over time without your knowledge. What’s worse is that when air and water penetrate the building, you can experience severe damage to the attic, walls, flooring, and other components of the property. When you finally notice the problems, you may already be looking at shelling out thousands of dollars in repairs or a roof replacement altogether.

What is spray polyurethane foam roofing?

To the uninitiated, spray polyurethane foam (SPF) is a type of insulation that functions as an air barrier. And depending on the type, it can also serve as a bulk water barrier and moisture vapor retarder. It’s created by reacting MDI with a polyol blend and then joined under pressure in a spray nozzle where they are applied directly onto a wall, roof, or building. Once it reaches the surface, the liquid expands 30 to 120 times and solidifies into a foam matrix. 

SPF is recommended for commercial buildings because it effectively seals and protects the property from infiltration of hot air, cold air, moisture, and sound. Its R-value reduces conductive heat transfer, while its air barrier properties reduce convective heat transfer. In addition to commercial spaces, SPF is also ideal for residential, institutional, military, and industrial buildings. With SPF insulation, a building’s utility cost savings can be up to 30 to 50 percent.

Signs your building may need SPF roofing

Fluctuating temperature inside

If you find that you’re always adjusting the thermostat inside, it’s possible that there are cracks and holes in the roof that allow air to get into the building. SPF roofing can remedy this by creating a seamless thermal blanket over the roof to eliminate airflow. That way, you won’t have to worry about inconsistent temperatures again.

Leaks are a common problem

Does the ceiling leak when it rains? It’s automatically a sign that your roof has been compromised. Water damage can be costly and can compromise your building’s value, so you need to take action right away. SPF roofing can form a tight seal around the entire roof surface, preventing water from getting in. Since the foam contracts and expands according to the temperature, you won’t have to worry about cracking, breaking, or chipping.

You need an eco-friendly solution

If you care about your impact on the environment, SPF roofing is the way to go. It has low emission rates of OVCs and does not contain CFCs, making it an eco-friendly solution for roof replacements.

Save on costs

If you need a roof replacement but find that the traditional way of doing it is costly, you can opt for SPF roofing and add a layer of spray foam across the surface of your existing roof. It will deliver the protection you need to sustain the building for years on end. In fact, foam roof systems are known to last for over 50 years.

SPF roofing may be the best thing you can do for your building. It’s a low-cost, energy-efficient solution for roof repairs and replacement. If you need SPF roofing specialists in the Bay Area, get in touch with us today to see how we can help.