J.A.S. ServicesWindow cleaner in Grand Rapids, MI

J.A.S. Services is ranked #6 of 61 window cleaners in Grand Rapids by CR Score, with 60 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.

J.A.S. Services is open Monday to Saturday. Its listed hours are Monday to Saturday, 8 AM – 5:30 PM. On Saturdays it is open 8 AM to 5:30 PM and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves Grand Rapids and 11 towns within 15 miles: Comstock Park, East Grand Rapids, Northview, Walker, Wyoming, Grandville, Kentwood, Forest Hills, Jenison, Rockford and Cutlerville. 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.

J.A.S. Services has a rating of 5.0 from 65 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 J.A.S. Services on (616) 262-4543. The business is at 446 Marietta St NE, Grand Rapids, MI 49505. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.