Now booking Christmas light installs for this season. See Christmas lights →
About us

Young, local and obsessed with clean glass

Skyline Washing is a student-run window cleaning company based in Cambridge, with summers at Lake Sunapee, NH.

The Skyline Washing team at work

Why we started

Skyline Washing started with one goal: do window cleaning the way it should be done. Show up on time, take care of the home, and leave every window spotless.

We're a young, student-run business, and that's an advantage for you. The owner quotes your job and works on it. There's no call center and no sales team, just people who care about doing it right and getting back to you fast.

We use professional pure-water systems for exterior windows, so glass dries spot-free and we can reach high windows safely from the ground. When a job needs a ladder or hand detailing, we do that too.

In the winter we install custom Christmas lights, with design, installation, maintenance and take-down all included.

We reply fast

Your quote within one business day, by text or email.

We respect your home

Careful around landscaping, siding, floors and pets.

Fair prices

Low overhead means professional results at a fair price.

Free quote · No obligation

Get your free window cleaning quote

Tell us about your home in about a minute. We'll text or email your price within one business day.

  • No phone tag. We reply by text or email, whichever you prefer.
  • Photos help us quote faster, but they're optional.
  • Exact price before we start. No surprise charges.

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