If you’re a Philadelphia homeowner or business owner, you’ve probably wondered how often your windows actually need to be cleaned. The short answer? More often than you think — especially in a city like Philly.
Why Philadelphia Windows Get Dirty Fast
Philadelphia’s urban environment means your windows take a beating year-round. Traffic exhaust, industrial dust, pollen in spring, and road salt spray in winter all coat your glass faster than in rural areas. Add in Philly’s frequent rain — which leaves water spots and mineral deposits — and windows can go from clean to grimy in just a few weeks.
Recommended Window Cleaning Schedule
For most Philadelphia homes and businesses, we recommend:
- Residential windows: Every 3–4 months (4 times per year)
- Storefront & commercial windows: Monthly or every 6 weeks
- High-rise buildings: Every 3–6 months depending on exposure
If your home is near a busy road — like Roosevelt Blvd, Broad Street, or I-95 — you’ll want to clean more frequently due to traffic exhaust buildup.
Best Times of Year to Clean in Philadelphia
Spring is the most popular time — pollen season is brutal in Philly, and a professional cleaning after April clears all that yellow coating off your glass.
Fall is the second best time — before winter sets in, getting your windows cleaned removes summer grime and prepares them for cold weather.
Signs Your Windows Need Cleaning Now
- Visible streaks or water spots
- Glass looks foggy or hazy even on bright days
- You can see dirt or smudges on the inside of the glass
- Screens look clogged or discolored
Serving All Philadelphia Neighborhoods
Philly Window Washing provides professional window cleaning throughout Philadelphia including Northeast Philadelphia, South Philly, Center City, Germantown, Fishtown, Kensington, Manayunk, Roxborough, and Chestnut Hill.
Ready for streak-free windows? Call Philly Window Washing at (215) 455-7800 or visit us at 4301 E Roosevelt Blvd, Philadelphia PA 19124 for a free estimate.