Our Professional Roof Drain Cleaning Process
Every service call is handled methodically by experienced drain cleaning technicians using modern diagnostic and clearing technology.
1
Roof Strainer & Bowl Inspection
We inspect the roof surface, clearing dome strainers and gravel guards.
2
Downspout & Leader Augering
Heavy-duty flexible snakes clear vertical drops and 90-degree elbows.
3
Pressure Flushing to Daylight
We flush lines through to storm discharge basins or curb exits.
4
Drain Flow Testing
Controlled water flow confirms prompt, unrestricted drainage.
Primary Causes Of Blockages We Clear
Decomposition of leaves, twigs, and seasonal organic matter
Roofing gravel and asphalt grit washing into drain strainers
Bird nests and animal nesting material
Ice dams and frozen debris plugs in colder months
Frequently Asked Questions About Roof Drain Cleaning
Why is water pooling on my flat roof?
Ponding water usually means the drain dome strainer is clogged with leaves/gravel or there is an internal clog in the vertical leader pipe.
Do you service commercial building roof drains?
Yes, we handle residential, multi-family, commercial warehouse, and flat roof retail drainage systems.