Sill's Window CleaningWindow cleaner in Spring Valley, NV

Sill's Window Cleaning is ranked #41 of 154 window cleaners in Spring Valley by CR Score, with 58 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Sill's Window Cleaning is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 7 PM. On Saturdays it is open 7 AM to 7 PM, and on Sundays 7 AM to 7 PM. Hours come from the business listing; holiday hours may differ.

Serves Spring Valley and 9 towns within 15 miles: Whitney, Paradise, Winchester, Henderson, Las Vegas, Enterprise, North Las Vegas, Sunrise Manor and Summerlin South. The list is based on the business's location and the usual service radius for window cleaning. Confirm your address is covered when you call.

Sill's Window Cleaning has a rating of 5.0 from 5 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Sill's Window Cleaning on (702) 900-6312. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.