Window Washing & Gutter Cleaning in Northbrook, IL

Most Northbrook homeowners pay between $140 and $290 for professional window cleaning, depending on the number of windows, whether you choose inside-and-outside or outside-only, and any add-ons like storm windows, screens, or skylights. A typical 3-bedroom home with 20–28 windows runs around $170–$200 for outside-only and $200–$240 for full interior and exterior service.

Homes with older aluminum storm window systems — common in Northbrook's 1960s and 70s ranch and split-level housing stock — take longer to service and are quoted separately after our technician inspects the condition of the tracks and glass. We never charge more than the written estimate you receive before we start. See our window washing pricing page for the full breakdown.

Most Northbrook homeowners need gutter cleaning at least twice a year — in late spring after cottonwood and seed season, and again in late fall after the leaves drop. However, if your property sits near wooded areas along the Skokie River corridor or you have mature oaks and maples on your lot, three cleanings per year is more realistic.

Skipping the spring cleaning is the most common mistake we see. Cottonwood fiber from May and June mats inside gutters and blocks downspouts before summer rain arrives, leading to overflow damage against fascia boards and foundation walls. Ice dams in winter are another serious consequence of gutters that weren't properly cleared in the fall. If you're not sure how often your specific property needs service, call us — we'll give you an honest answer based on your tree coverage and gutter condition.

Yes — and it behaves very differently from regular leaf buildup. Unlike leaves, which sit loosely and still allow some water to drain through, cottonwood fluff mats into a dense, felt-like layer that blocks water completely. A single mature cottonwood can fill a 30-foot gutter run in two to three weeks during peak fluff season (mid-May through early June).

If that mat stays in place and a summer thunderstorm hits, the water has nowhere to go but over the edge — directly against your siding and foundation. We recommend scheduling a dedicated late-May cleaning for any Northbrook home with cottonwood trees nearby. Don't wait until fall — by then the summer damage may already be done.

Yes. We power wash driveways, concrete patios, brick pavers, wood decks, vinyl and aluminum siding, and more. Northbrook's proximity to Lake Michigan creates higher humidity than most inland suburbs, which accelerates mildew and algae growth — especially on north-facing surfaces and shaded areas under tree canopy.

The right pressure setting matters significantly. Concrete and brick paver driveways handle high pressure well, while vinyl siding and wood decks require lower pressure and wider fan tips to avoid forcing water behind panels or raising wood grain. Done incorrectly, power washing can cause more damage than it fixes. Visit our power washing page for pricing and surface-specific details.

Yes — we service both residential and commercial properties throughout Northbrook and surrounding Cook and Lake County communities, including office buildings along Skokie Boulevard, storefronts in the Northbrook Court area, restaurants, and retail centers. Commercial pricing is based on square footage, window count, and service frequency. Please see our commercial window cleaning page for details.

We typically offer same-day and next-day appointments during slower periods (winter and midsummer). During peak seasons — spring gutter cleaning runs from April through May, and fall leaf cleanup runs October through November — we book out three to five business days ahead.

If your gutters are actively overflowing or you have an event deadline, call us directly at (847) 297-4492 and we'll do our best to prioritize your job. You can also book online here to see real-time availability.