Why storm season is tough on flat roofs
Afternoon storms often bring heavy rain, wind and sometimes hail all at once. Water has to get off the roof fast. Any blockage or weak spot gets tested.
Checklist
- Clear canales and scuppers of needles, leaves and nests
- Look for ponding marks — dirt rings show where water sat last year
- Check parapet caps for new cracks
- Inspect openings — skylights, flues, coolers and solar mounts
- Look inside for old stains that may be growing
Hail
Hail can dent and crack coatings on foam roofs. After a hailstorm, have the roof checked and keep photos for insurance.
Timing
Late spring is the best time to recoat before storm season. The weather is warm and usually dry. Schedules fill up, so call early.
During a storm
Stay off the roof. If water comes in, catch it, photograph it and call. A temporary seal can often be done once the storm passes.
Want a pre-storm roof check? Call (505) 588-5928.
Common questions
When does storm season start?
Summer storms usually pick up from early July through September.
Is it safe to clean canales myself?
Only if you can reach the roof safely. Otherwise, have it done as part of a roof check.