Commercial roof repair goes beyond fixing immediate issues such as leaks or flashing damage. The end goal is all about preserving the long-term structural integrity of the roof and building. There are a multitude of materials used in commercial roofs throughout the Greater Toronto Area (GTA), which means there is no one-size-fits-all solution when planning a repair. For example, a repair technique that would work best for a TPO membrane won’t be the best fit for a bitumen membrane. Using materials that don’t match the original installed roofing system not only leads to functional failures, they often result in visual ones as well.
Therefore, choosing the right commercial roof repair techniques in the Greater Toronto Area is integral to the success of the project. Everything from properly diagnosing the issue to prepping the surface will be key to selecting a repair method that is fully compatible with the original roofing material. It all starts with a comprehensive inspection by an experienced Greater Toronto Area roofer.
Identify the Roofing Material
The first step is to identify the existing roofing material. It may seem straightforward, but it’s actually a commonly-overlooked step that can result in a failed repair. That’s because not all materials respond in the same way to coatings, adhesives, or patches. Before any work can begin, it starts with a full inspection so our team can determine the existing material and use the proper commercial roof repair techniques in the Greater Toronto Area for the job.
This will allow us to not only accurately identify your roofing system and materials, but to be on the lookout for underlying issues that aren’t necessarily visible from the surface. A correct diagnosis saves time, money, and materials forming the foundation of a successful repair.
Importance of Roofing Material
From modified bitumen to TPO to metal, each roofing system has varying structures, chemical properties, and repair requirements. For example, a TPO roof may need heat-welded or adhesive patches, while a metal roof may need special coating products to properly seal seams and fasteners.
Incompatible repairs can lead to:
- Premature failure and insufficient bond
- Leaks and water intrusion
- Voided warranties
- Aesthetic issues
Repair Techniques by Roofing Material
There are four main types of commercial roofing materials: built-up roofing (BUR), modified bitumen, TPO, and metal roofing. Each requires different commercial roof repair techniques in the Greater Toronto Area.
Asphalt and Gravel (Built-Up Roofing – BUR)
Gravel can prevent adhesion, posing an added challenge. This repair will involve scraping away the gravel to expose a flat surface. As with other material prep seen above, the surface should be clean before applying a multi-ply patch.
Modified Bitumen Roofing
Because granulated surfaces can make repairs challenging, there is a process that should be followed:
- Warm the ceramic granules to bring bitumen to the surface, or
- Use a primer to help with bonding (if needed).
- Apply an appropriately-sized patch for a proper seal. (Cold repairs are possible where a flame or hot asphalt is not feasible).
TPO (Thermoplastic Polyolefin) Roofing
Common issues affecting this material include punctures and seam separation. The repair method called for in this instance would likely involve adhesive patches over the damaged areas. The surface must be clean and free of contaminants before application.
Metal Roofing
Metal roofing is prone to leaking at fasteners, joints, and slope intersections, which means any repair will need to ensure tight fasteners and sealed overlaps. This is often achieved with coating products that seal these vulnerable areas. Surfaces must be cleaned and dried for proper adhesion.
The common theme among all these materials, no matter what technique is actually used, is to begin with a clean surface free of moisture and debris. Shortcuts at this level can cause failure later.
Is it Even a Roofing Problem?
One question our roofing inspection will reveal early on is whether the perceived issue is actually originating from the roof. If a client calls for a leak repair but the region hasn’t seen rainfall in a week, there could be something else at play here. Often, leaks can arise from HVAC systems, plumbing systems, building envelope issues, and condensation issues among others. A roofing inspection will help to prevent wasted time, resources, and money by determining the root cause of the problem.
Emergency Repairs vs. Long-Term Solutions
Commercial roof repair techniques in the Greater Toronto Area will vary by the roofing problem in question. For instance, some issues may be addressed with a quick fix, while others require a more comprehensive long-term-oriented solution.
- Emergency Repairs: Quick fixes designed to stop active leaks and prevent further damage may require patching, sealing, or tarping problem areas. While this approach offers immediate protection and relief, it is not designed to last for the long haul.
- Long-Term Repairs: Planned restorations take the root issue into consideration, resulting in a more durable, cost-effective repair over time that can be properly matched to the original roofing system.
Here at Elite Roofing, we will take immediate action to stop the leak as part of emergency repair. Then, we will provide a quote on permanent repair for a more long-term solution.
Repair vs. Full Replacement
Patches don’t always cut it. Maybe your commercial roof has been experiencing multiple leaks on a frequent basis, or perhaps the existing roof (in whole or in part) is at the end of its lifespan. As another example, maybe your roof is mid-life cycle, in good condition, and can get away with a repair for now. Either way, we take pride in our transparency and won’t recommend full replacement unless it’s truly necessary or requested from us.
How We Plan Repairs Around Your Business
We understand roof repairs can be invasive and disruptive. We also understand that vital systems such as solar panels may need to go offline, which then impacts revenue. That’s why we do all we can to coordinate repairs around your business operations. As such, we try to limit disruption and downtime, and keep open lines of communication so you can prepare for adjustments.
The Elite Advantage
At Elite Roofing, we know that no two commercial roof repair techniques in the Greater Toronto Area are the same. Many factors go into the final selection, from determining the existing roof type to uncovering the extent of the damage. Our custom solutions are based on honest assessments and comprehensive inspections that match your roof to the precise system it needs for success – all while ensuring minimal disruption to your daily operations. That’s the Elite Advantage!
Contact Elite Roofing Today for Commercial Roof Repair in the Greater Toronto Area
Don’t wait for a minor issue to spiral into a major disruption. Schedule a professional inspection with Elite Roofing today for expert guidance on the best commercial roofing solution for your business.
