House Siding
Our specialty. Safe soft-washing lifts years of dirt, mildew & algae so your siding looks like new — without damage.
Most popular
Professional exterior cleaning — house siding, driveways, patios & decks. Serving Lisle & the western Chicago suburbs.
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See the difference
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What we clean
Our specialty. Safe soft-washing lifts years of dirt, mildew & algae so your siding looks like new — without damage.
Most popularDeep-cleaned concrete & pavers. Oil stains, grime and tire marks washed away for instant curb appeal.
Restore patios, walkways and stone. We clear built-up moss, dirt and weeds from every crease.
Gentle, wood-safe cleaning that brightens decks and railings and preps them for sealing or staining.
Gutters, fences, sidewalks and other exterior surfaces. Ask about your project — if it needs cleaning, we can help.
Why Kohltra
Kohltra Exterior Cleaning is a locally owned business serving Lisle and the surrounding western suburbs. Every job is done by the owner — no rushed crews, no shortcuts. We treat your home like our own and don't consider the job done until it looks brand new.
Not sure if you're in our area? Just ask — we'll let you know.
Free estimate
Tell us a bit about your project and we'll get back to you with a quote. Prefer to talk? Call or text 331-201-7010.
More of our work