A practical roof maintenance checklist
The roof covering is checked for missing, lifted, cracked, punctured, or heavily worn areas. Ridges, edges, seams, exposed fasteners, and prior repairs receive a closer look. On low-slope roofs, service paths and spaces around mechanical equipment can reveal damage that is not visible from the ground.
Water paths come next. Valleys, gutters, downspouts, drains, scuppers, and overflow openings should stay free enough to move rain. Debris packed behind a chimney or curb can hold moisture and redirect it beneath a flashing edge. Drainage maintenance protects the roof and the walls, trim, and foundation below.
Penetrations and transitions often age faster than the open field. Pipe collars, vents, skylights, walls, chimneys, curbs, counterflashing, and sealant joints are reviewed for cracks, gaps, movement, or failed attachment. Rhino notes which items need work now and which can remain on the watch list.
Roof surface
Shingles, metal, or membrane are checked for movement, wear, cuts, and repair history.
Drainage
Valleys and outlets are reviewed for debris, backup, overflow, and signs of standing water.
Penetrations
Boots, vents, curbs, skylights, and attached equipment are checked at their roof connections.
Edges and walls
Rakes, eaves, perimeter metal, siding junctions, and flashing terminations receive focused attention.

