Ohio’s transitioning from winter’s grip to early spring’s thaw, and commercial property owners must turn their attention upwards… to the condition of their roofs!
The freeze/thaw cycles, snow and ice commonly found during Ohio winters can speed up the aging of commercial roofing systems. March is the ideal time to schedule an in-depth roof inspection to suss out potential damage and determine the need for roof repair, roof maintenance, or even a roof replacement.
Why and How Do Roofs Age?
All roofing systems, regardless of material or quality, deteriorate over time. For commercial buildings, this aging process can be more aggressive, in part due to:
- Larger surface areas exposed to the elements
- Increased wear from rooftop equipment (HVAC units, satellite dishes, etc)
- Poor drainage on flat or low-slope roofing
Aging doesn’t mean immediate failure, but ignoring the warning signs can lead to extensive roof damage, interior water infiltration, and pricy repairs. Regular roof inspections can help you and your business in catching problems early!
Signs of an Aging Commercial Roof
Here’re the most common signs that your commercial roof may be nearing the end of its service life:
1. Visible Damage
Whatever your commercial roof is – built-up, TPO, EPDM, or metal – membrane damage is a red flag, period. Look for:
- Cracks, blisters, split seams
- Areas where the membrane is pulling away from the edges or flashing
- Wrinkling, bubbling
2. Ponding Water
Ohio’s freeze/thaw cycles can warp roofing surfaces, leading to poor drainage. If you notice water pooling for more than 48 hours after a rain or snow event, you may have underlying structural issues.
3. Sagging / Uneven Roof Lines
Roof decking may weaken under snow or from moisture over time. Sagging is a major sign that structural components have been compromised and immediate attention is required.
4. Water Stains / Mold Inside
Discoloration on ceilings or walls, particularly after snow or rain, can mean hidden roof damage. Moisture infiltration can also lead to indoor air quality concerns due to mold growth.
Roofing System Lifespans: What to Expect
| Roofing Material | Average Lifespan | Common Signs of Aging |
| Modified Bitumen | 15 to 20 years | Cracking, flashing failures |
| Built-Up Roofing | 15 to 25 years | Blistering, gravel displacement |
| TPO/EPDM | 20 to 30 years | Seam separation, membrane thinning |
| Metal Roofing | 30 to 45 years | Rust, fastener loosening, corrosion |
If your roof is nearing or past these benchmarks, it’s time to consult a roof replacement contractor in Ohio to see what you can do next.
Repair vs Replacement?
It can be hard, deciding whether roof repair is enough or if a full roof replacement is needed. Here are some factors you should consider as a property owner:
- Minor leaks or isolated membrane issues can often be repaired. Widespread damage or repeated leaks suggest deeper problems, however
- If your roof is within 5 years of its expected lifespan and repairs are becoming frequent, replacement may be more effective
- Newer commercial roofing systems offer improved insulation and reflectivity, which can reduce energy bills
A reputable roofing company like Chappelle Roofing will conduct a thorough evaluation and provide honest guidance based on your roof’s condition & budget.
Trust Chappelle Roofing, Your Ohio Commercial Roofing Partner
Chappelle Roofing is here to help. As a trusted roofing contractor in Ohio, call us for:
- Detailed roof inspections and condition reports
- Preventative roof maintenance programs
- Efficient and quality roof repairs
- FULL service roof replacement with minimal disruption to operations
Our team has experience in commercial roofing and we’ll make sure your building stays protected through every season!
Call us or contact us online to speak with a roofing contractor you can trust.