Great White Exterior shark logo GREAT WHITE Exterior
Window & Pressure Washing · Chicagoland

Grime doesn't
stand a chance.

Streak-free windows and blasted-clean surfaces for homes and businesses across Downers Grove and the western suburbs.

Get a free quote Call now
Licensed & insured Free, no-pressure quotes Locally owned
Great White Exterior — shark and house emblem
What we do

Two services, one spotless finish

From top-floor glass to grimy driveways, Great White handles the full exterior of your home or property — done right, done safe.

Window Washing

Interior · exterior · commercial glass
  • Streak-free interior & exterior glass
  • Screen cleaning, tracks & sill detailing
  • Storefronts & commercial glass
  • Skylights & hard-to-reach panes
  • Post-construction glass cleanup

Pressure Washing

Soft wash · flatwork · restoration
  • Gentle soft wash for siding & roofs
  • Driveways, sidewalks & patios
  • Decks, fences & concrete
  • Gutter brightening & exterior wash
  • Commercial lots & flatwork
Soft wash
Low pressure, high results. Delicate surfaces like siding and roofs get our soft-wash treatment — cleaning solution does the work, so nothing gets damaged by the wand.
The proof

See the difference

A couple of recent transformations. Tap to zoom, or see the full gallery.

House siding gable — before and after soft wash
Two-story vinyl siding and porch — before and after
See more results →
Simple process

Clean exterior in three steps

01

Get your quote

Call, text, or send the form. We'll get you a fast, honest price — no obligation, no upsells.

02

We blast the grime

Pure-water window cleaning and pro-grade soft wash, handled by an owner who actually cares how it looks.

03

Enjoy the shine

Spotless glass and restored surfaces. Not happy with a spot? We come back and make it right.

Why Great White

Big-shark results, local-owner care

Licensed & insured

Fully covered LLC — your property is protected on every job.

Owner-operated

You deal with the person doing the work — not a call center.

Fast response

Quick quotes and flexible scheduling that works around you.

Satisfaction first

If it's not right, we fix it. Simple as that.

Where we work

Serving Downers Grove & the western suburbs

Based in Downers Grove and proudly cleaning homes and businesses across DuPage County and greater Chicagoland.

Downers GroveNapervilleLisleWoodridge WestmontHinsdaleOak BrookDarien WheatonLombardElmhurstGlen Ellyn Clarendon HillsBurr RidgeLa GrangeWillowbrook

Not on the list?

We cover most of the western suburbs and beyond. Give us a call — if we can get there, we'll clean it.

Call 630-450-7890
Free estimate

Ready for a spotless exterior?

Tell us what needs cleaning and we'll get you a fast, no-pressure quote. Call or text anytime.

630-450-7890
Opens your email so you can hit send. Prefer to talk? Call or text 630-450-7890.
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