Why Seasonal Maintenance Matters

Commercial flat roofs are workhorses—but they aren’t indestructible. Year-round exposure to rain, UV rays, wind, debris, and temperature fluctuations gradually breaks down roofing systems if not addressed through regular maintenance. Without a seasonal checklist, small problems can go undetected until they become expensive emergencies.

 

This guide walks you through season-specific tasks that will help extend the life of your flat roof, protect your building, and keep your warranty intact.

 

Spring Checklist: Recovery & Prevention

Objective: Repair winter damage and prepare for spring storms.

 

• Inspect seams and flashings for cracking or separation from freeze-thaw cycles.
• Remove debris from drains, scuppers, and gutters.
• Clean membrane surfaces of branches, leaves, and sediment.
• Check edge metal and coping for winter shifting or rust.
• Schedule a professional inspection to catch hidden damage.

 

Pro Tip: Spring is the best time to do a moisture scan before summer heat sets in.

 

Summer Checklist: Heat Protection & Storm Readiness

Objective: Monitor damage from UV exposure and intense weather.

 

• Inspect roof surface for blistering, fading, or chalking.
• Confirm HVAC units haven’t shifted or damaged membrane.
• Test all drains for proper flow.
• Look for ponding water after storms.
• Schedule preventive repairs while conditions are dry.

 

Pro Tip: Consider adding walk pads to protect high-traffic areas in summer.

 

Fall Checklist: Clean-Up & Winter Prep

Objective: Clear debris and ensure system is tight for colder weather.

 

• Remove all leaves, acorns, and branches from the roof.
• Double-check drain paths to prevent clogs.
• Inspect flashings and roof penetrations.
• Check insulation for early signs of shrinkage or moisture.
• Repair small tears or seam lifts before freezing temps.

 

Pro Tip: A fall inspection helps preserve warranties by ensuring proper seasonal upkeep.

 

Winter Checklist: Monitor & React

Objective: Avoid emergency issues due to snow and ice.

 

• Monitor snow accumulation, especially around HVAC curbs and parapets.
• Inspect drains after melting events.
• Check ceilings and interior for leaks or moisture spots.
• Watch for ice damming or icicles on downspouts.
• Limit foot traffic to reduce risk of punctures or accidents.

 

Pro Tip: Know who to call for emergency snow removal or repair before winter starts.

 

Download Your Printable Checklist (PDF)

Make it easy for your team to stay on track. Download a printable version of this checklist:

 

Download the Seasonal Roof Maintenance Checklist PDF

 

Hang it in your maintenance office or include it in your facility records.

 

Schedule Your Next Roof Check-Up

Etheridge Roofing offers professional inspections and preventive maintenance for commercial flat roofs across North Carolina and beyond. We tailor each visit based on your building, roofing system, and seasonal needs.

 

Call us at 888.707.6634 or contact us online to schedule your seasonal service.

 

Sources

• National Roofing Contractors Association (NRCA)
• Johns Manville Seasonal Maintenance Recommendations
• Carlisle SynTec Preventative Maintenance Programs
• GAF Commercial Roofing Seasonal Maintenance Guidelines