Commercial Flat Roof Repair Guide

A commercial flat roof in Cincinnati, OH is a crucial part of any local business facility, providing protection against the elements and ensuring the safety of employees, customers, and assets. Over time, flat roofs can develop issues such as leaks, cracks, and structural weaknesses. Ignoring these problems can lead to costly damage, business disruptions, and even health hazards due to mold growth. Regular inspections and timely repairs help extend the roof’s lifespan, maintain energy efficiency, and prevent expensive structural damage.

Preventing Costly Repairs and Structural Damage

Minor roofing problems can if not quickly escalate addressed in time. Water infiltration from leaks can weaken the structural integrity of the building, leading to costly repairs or even premature roof replacement. Routine maintenance and early intervention can prevent small issues from becoming major expenses.

Energy Efficiency and Cost Savings

A well-maintained commercial flat roof contributes to the energy efficiency of a building. Damaged or poorly insulated roofs can cause temperature fluctuations inside the building, leading to higher energy bills. 

Compliance with Building Codes and Safety Standards

Businesses must adhere to local building codes and safety regulations. 

Different Types of Commercial Flat Roofs

There are several types of commercial flat roofs, each with unique characteristics and benefits. Choosing the right type depends on factors such as budget, climate, and maintenance requirements.

Built-Up Roofing (BUR)

BUR consists of multiple layers of bitumen and reinforcing fabrics, creating a durable and waterproof surface. This traditional flat roofing system offers excellent protection against weather conditions and has a long lifespan when properly maintained. It is a cost-effective option for businesses looking for durability and low maintenance.

Modified Bitumen Roofing

This type of roofing includes layers of asphalt reinforced with polymer materials, improving flexibility and durability. Modified bitumen roofs are resistant to extreme temperatures and foot traffic, making them a popular choice for commercial buildings with high roof activity.

EPDM (Ethylene Propylene Diene Monomer)

EPDM is a synthetic rubber membrane known for its durability and resistance to UV rays, ozone, and weather conditions. It is relatively easy to install and maintain, making it an economical option for many businesses. EPDM roofs are particularly effective in areas with fluctuating temperatures due to their flexibility.

TPO (Thermoplastic Polyolefin)

TPO roofing is made of single-ply membranes that provide energy efficiency due to their reflective properties. This type of roof is resistant to mold, dirt, and punctures, offering a low-maintenance solution for commercial properties. TPO roofs are commonly used in energy-efficient buildings.

PVC (Polyvinyl Chloride) Roofing

PVC roofing is highly durable and resistant to chemicals, fire, and strong winds. It is a long-lasting option commonly used for restaurants and manufacturing facilities where exposure to grease or chemicals is a concern. PVC roofs offer superior weather resistance and require minimal maintenance.

Commercial Roof Maintenance Tips

Proper maintenance is essential for extending the life of a commercial flat roof and preventing costly repairs. Here are some key maintenance tips:

Schedule Regular Inspections

Professional roof inspections should be conducted at least twice a year, typically in the spring and fall. This helps identify potential issues before they becme major problems. Inspections should also be performed after severe weather events.

Keep the Roof Clean

Debris such as leaves, branches, and dirt can accumulate on flat roofs, leading to drainage issues and water pooling. Regular cleaning prevents blockages and helps maintain proper water flow, reducing the risk of leaks and structural damage.

Check for Ponding Water

Flat roofs are prone to water pooling, which can weaken the roofing material and lead to leaks. Ensure that drainage systems, including gutters and downspouts, are functioning properly. If water remains stagnant for more than 48 hours, it should be addressed immediately.

Repair Leaks and Cracks Promptly

Even minor cracks or leaks can cause significant damage over time. Addressing these issues immediately can prevent water infiltration, mold growth, and structural damage. Ignoring leaks can lead to expensive repairs and compromise the building’s integrity.

Monitor Flashing and Seals

The flashing around roof penetrations, such as vents and HVAC units, should be checked regularly for signs of wear or damage. Proper sealing prevents moisture from seeping into the building. Loose or damaged flashing can lead to water leaks and should be repaired as soon as possible.

Trim Overhanging Trees

Branches hanging over the roof can pose a risk of damage, especially during storms. Trimming trees near the roof can prevent falling debris from puncturing the roofing material. 

Hire Professionals for Commercial Flat Roof Repair 

Professional roofing contractors have the expertise and equipment to identify and fix roofing problems efficiently.

How Kraftman Roofing Can Help

At Kraftman Roofing, we specialize in commercial flat roof repair in Cincinnati, OH. Our team of experienced professionals provides reliable solutions to keep your business protected. We offer:

• Thorough roof inspections and assessments
• Leak detection and repair
• Drainage system maintenance
• Roof coating and sealing services
• Full roof replacement options

Why Choose Us?

• Over 20 years of experience in commercial roofing
• Skilled and certified professionals
• Cost-effective r