When Should You Replace Your Commercial Roof?
Function Enterprise Inc • July 23, 2024

As a business owner, you've just discovered a small leak in your warehouse roof during a routine inspection. While it doesn't seem urgent, you can't help but wonder: Is this a simple repair job or the first sign that your entire commercial roof needs replacement?


With the potential for significant costs and business disruption at stake, it's crucial to know when patching will suffice and when a full roof replacement is necessary.


And we can help. Let's go through the signs you need a commercial roof replacement.

Age

The age of your commercial roof is one of the most significant indicators of when it might need replacement. Most commercial roofs are designed to last 15 to 30 years, but this lifespan can vary widely depending on the type of commercial roof and the quality of installation.


However, even the best materials have their limits, and once your roof approaches the end of its expected lifespan, it's time to start planning for a replacement.


Visible Damage

Visible damage is a clear and immediate indicator that your commercial roof may need to be replaced. Regular inspections, either by maintenance personnel or professional roofing contractors, can help identify signs of wear and tear that might not be apparent from the ground.


Some of the most common visible damages include cracks, blisters, and bubbles on the roof surface. These issues can compromise the roof's integrity, allowing water to seep into the underlying layers and potentially causing significant damage to the building's structure.


Visible damage can extend to the roof's flashing and other components. Damaged or corroded flashing can fail to properly seal roof edges and penetrations, such as vents and skylights, increasing the risk of water intrusion.


Persistent standing water or poor drainage can also cause visible damage, such as ponding, which can further deteriorate the roofing material and underlying structure.


A roofing contractor can let you know if it's time to bite the bullet and invest in a new roof.


Constant Repairs

Occasional repairs are normal for any roofing system. However, frequent issues indicate underlying problems that cannot be permanently resolved through patchwork fixes.


When repair costs start to add up and become a regular part of your maintenance budget, it's time to evaluate the overall condition of your roof.


Issues such as recurring leaks, continuous membrane splits, and persistent ponding water often signal systemic failures in the roofing system.


These problems drain financial resources, cause significant disruptions to daily operations, affect productivity, and potentially lead to further internal damage.


For instance, frequent leaks can damage insulation, create mold issues, and impair the building's structural integrity.


Renovation Plans

Renovation plans for your commercial property can be an ideal time to consider replacing the roof, especially if the existing one is nearing the end of its lifespan or showing signs of wear and tear.


Integrating a roof replacement into your broader renovation project can be more cost-effective and efficient, ensuring that all aspects of the building's infrastructure are upgraded simultaneously.


When planning major renovations, it's important to assess how the current roof will interact with the new design and structural changes. For instance, if you're adding new HVAC systems or skylights or changing the building's layout, the existing roof might not support these modifications without significant adjustments.


A new roof can be designed to accommodate these changes seamlessly. Coordinating roof replacement with other renovations allows for better scheduling and reduced downtime, minimizing the impact on your business operations.


This investment not only provides peace of mind regarding weather protection and durability but also signals that the property is well-cared for and up-to-date with current building standards.


This can be a significant selling point in competitive real estate markets, making your property more attractive and potentially commanding higher rental rates or sale prices.


Rising Energy Bills

An old or broken roof can lead to substantial energy inefficiencies. This causes your commercial HVAC systems to work harder to maintain a comfortable indoor environment.


This increased strain not only results in higher energy costs but also reduces the lifespan of your HVAC systems.


Over time, the insulation materials in a commercial roof can deteriorate, leading to too little heat in the winter and too much heat in the summer. This degradation means your building will require more energy to maintain a consistent temperature.

Older roofs may lack modern reflective materials designed to deflect sunlight. This causes your building to absorb more heat, further driving up cooling costs during warmer months.


Poor commercial roof ventilation can trap heat and moisture inside the building, creating an uncomfortable indoor climate and putting extra pressure on your HVAC system.


Proper ventilation is crucial for energy efficiency and maintaining a healthy indoor environment. If your roof's ventilation system is outdated or failing, it might be more cost-effective to replace the roof rather than continually attempting to improve ventilation through other means.


Building Code Compliance

Building codes and regulations are periodically updated to incorporate new safety standards, environmental guidelines, and technological advancements.


An older roof may not meet the current requirements, which can lead to legal and safety issues. Ensuring that your roof complies with the latest building codes is essential for the protection of your building, its occupants, and your business operations.


Modern building codes often include enhanced requirements for fire resistance, wind uplift resistance, and structural integrity. If your existing roof does not meet these standards, it could be at a higher risk of failure during severe weather events or emergencies.


As codes continue to evolve, it's more efficient to incorporate the latest requirements into a new roof rather than attempting piecemeal upgrades to an existing structure.


This approach can save your business a ton of time, money, and resources in the long run, ensuring your building remains compliant and secure.


Commercial Roof Replacement: Invest Today

If you see any of these commercial roof replacement signs, it's time to take action.

Are you ready to invest in commercial roofing solutions? Function Enterprises, Inc. is committed to providing top-quality finished services to all of our business clients.


Get in touch with us today for all your commercial roofing needs.

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