8 Things to Check Before Summer Ends: Your Commercial Roof’s Seasonal Checklist

Hannah
Aug 4
2 min read

While you’re counting down the days to cooler weather, your roof might be dealing with the full impact of summer’s heat, storms, and debris. Late summer is the perfect time to get ahead of problems that could become expensive in the fall.

Here’s our End-of-Summer Roofing Checklist to help your facilities team stay proactive.

✅ 1. Drainage Systems

Clogged or partially blocked drains can lead to standing water and roof degradation.

What to look for:

Debris in scuppers and downspouts
Water pooling near drains
Overflow during rainfall

☀️ 2. UV Damage

Sun exposure breaks down membrane seams and flashing over time.

Check for:

Cracks in flashing
Discoloration or brittleness
Blistering on the membrane surface

💧 3. Ponding Water

Standing water after 48 hours? It’s time to investigate.

Watch out for:

Soft areas under foot
Algae growth or water lines
Dips in insulation beneath membrane

🌬️ 4. Roof Edge and Flashing

High winds and thermal expansion cause seams to lift or separate.

Inspect:

Perimeter flashing for tightness
Corners for sealant failure
Edges for exposed fasteners

🌿 5. Debris & Vegetation

Branches, leaves, or moss can damage surfaces and clog systems.

Remove:

Overhanging limbs
Piles of debris from HVAC curbs or units
Organic growth around roof drains

🔍 6. Prior Repairs

Did you have patchwork or temporary fixes earlier this year?

Re-inspect:

Seam patches
Leak sealants
Any spots marked during previous service

📦 7. Rooftop Equipment

Units like HVACs or vents can become unsealed with summer movement.

Verify:

Flashing around bases
Clearance around units
Signs of rust or moisture

🧾 8. Documentation

Now’s the time to review your roofing log and schedule fall service.

Tips:

Record new damage or repairs
Snap photos of concerns
Schedule a professional inspection

👷 Need Backup?

C&R Roofing offers end-of-summer inspections to help you catch issues early. We also provide full photo documentation and a preventative plan for fall.

📞 Call us at 317-352-9800 or 📩 Schedule online at www.candrroofing.com