The Reno seasonal maintenance calendar
- Spring (April–May): post-winter check. Once snow is gone, walk the property and look at the roof from the ground for anything winter loosened — lifted shingles, sagging gutters, ice-damage signs at the eaves. Clear any debris that collected in valleys over winter.
- Summer (June–August): UV and monsoon-season check. Check attic ventilation is working (poor ventilation accelerates UV damage to shingles from underneath) and look for any storm damage after summer thunderstorm activity — see the storm-damage guide.
- Fall (September–October): pre-winter prep. Clean gutters and downspouts before the first snow — clogged gutters are a leading cause of ice dams. Check and reseal any worn flashing around chimneys, vents, and skylights while it's still easy to access.
- Winter (November–March): watch, don't climb. Watch for ice dams at the eaves after a snow-then-thaw cycle, and for any interior ceiling stains. Do not get on a snow- or ice-covered roof yourself — this is exactly what a professional visit is for.
Why this order matters here specifically
Reno sits at roughly 4,500 feet in high desert: intense UV most of the year, a real winter (about 20.9 inches of snow in an average year, concentrated December through February), and the freeze-thaw cycling that comes from sunny days following sub-freezing nights. That combination means maintenance timed for a milder or more uniform climate misses the two windows that matter most here — gutter cleaning before the first snow (clogged gutters are a leading contributor to ice dams) and a post-winter check once snow clears (this is when winter's work on loose shingles and flashing becomes visible).
What a professional maintenance visit adds
- Actual roof-surface access — safely, with the right equipment, rather than a ground-level guess.
- Flashing and sealant renewal around chimneys, vents, and skylights before UV fully dries them out.
- Attic ventilation check — poor ventilation accelerates shingle aging from underneath, a slow problem homeowners rarely catch on their own.
- A written condition note you can compare year over year, catching a slow-developing problem before it's an active leak.
If a maintenance check turns up something beyond routine — a soft spot in the decking, shingles curling in multiple areas, ice-dam staining — the roof inspection page covers what a full diagnostic visit adds, and the gutters FAQ covers the gutter side of winter prep specifically.