Why Garner Panels Need Attention in October
Garner sits in one of the tree-densest parts of Wake County. By October, oak, pine, and sweetgum canopy around neighborhoods like Rand Mill, Vinewhere, and Dancing Pines starts dropping leaves — and with them comes a sticky film of pollen and tannin residue that bonds to panel glass.
Dirty panels can lose 10 to 20 percent of their output. On a typical 8 kW Garner home system, that’s real money on your Duke Energy bill every month.
What’s on your panels right now
- Fall pollen residue — ragweed and fall tree pollen peak in October
- Leaf tannin film — wet leaves bake a brown film onto glass
- White pine needle drop — pine needles collect in panel frames and roof valleys
- Lingering summer humidity haze that never rinsed clean
Rain doesn’t fix it
October showers splash dirt up from the roof surface; they don’t wash film away. Deionized-water professional cleaning is the only method that leaves panels spot-free without mineral streaks.
What a cleaning includes
Oak City Solar Wash cleans Garner panels roof-safe, chemical-free, and under an hour: pre-clean inspection, soft brush + pure-water rinse, and a before/after output check. First-time Garner customers get the full clean for $99.
Serving Garner and all of Wake County — see our Raleigh solar panel cleaning page or the full service area.