Ask about our Exterior Cleaning Packages to save time and money this Winter!
Ask about our Exterior Cleaning Packages to save time and money this Winter!
East Bay Service Area
Berkeley rises from the bay shore in a gentle plain, turns steep at the base of the hills and climbs toward Grizzly Peak at 1,754 feet. Along the way the buildings change from former industrial blocks and Victorians near the water to shingled houses on narrow, winding roads.

The city sits directly opposite the Golden Gate, so fog coming through the gap covers it more often than its neighbors. Summer days start with low cloud or fog and turn sunny and warm. Glass gets damp, picks up what is in the air, then dries with the film still on it.
Dan Mount Cleaning Services is a locally owned San Francisco company that serves the East Bay. Window cleaning in Berkeley suits how we work: houses, flats, small apartment buildings and shops up to four stories. Upper glass is washed from the ground with a water-fed pole and deionized water, so it dries without spots.
North of campus, Bernard Maybeck was designing brown-shingle houses by 1895. The 1923 fire destroyed 584 houses there, and stucco walls and tile roofs largely replaced the wood. Elmwood still has Brown Shingle, Arts and Crafts and Colonial Revival homes. Old wood casements and divided panes get a soft brush and gentle rinse, never pressure.
Morning fog wets the glass, dust sticks to it, and the afternoon sun dries it into a haze. Windows facing west toward the Golden Gate get the most of it. In late spring and early fall, strong offshore winds bring heat and dry air, and grit and leaf litter travel with them.
The hills carry coast live oak, California bay laurel and eucalyptus groves left from early 1900s tree farming. All three drop leaves, pollen and bark onto skylights, sills and gutters. Streets in Northbrae were laid out to favor views of the bay, and view windows sit in full afternoon sun, where spots stand out.
South of campus, between Bancroft Way and Dwight Way, is the most densely populated neighborhood in Berkeley, mostly students. The Northside has stucco apartment buildings built after the 1923 fire. In a rental, the gap between tenants is the time to do the glass. Shopfronts on Telegraph, Shattuck and Solano Avenue collect handprints and street dust.
Every residential window cleaning job includes inside and outside glass plus screens, tracks and sills. Ground floor and interior glass is squeegeed by hand. For rental buildings and condos near campus, see apartment and condo window cleaning, scheduled with the owner, HOA or property manager. Four stories is our limit.
Shops and offices along Solano Avenue, Shattuck and Fourth Street can set up recurring storefront and office window cleaning. Hillside homes under oak and eucalyptus often need gutter cleaning too. Stucco gone green on the shaded side responds to soft-wash building cleaning. We use eco-friendly products, and you can request a written quote.
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Most hill streets are narrow and follow the terrain, and 136 public paths and stairways run through Berkeley. Some houses are easier to reach by steps than from the road. Tell us how yours is reached and where a hose can connect. A photo of the approach helps us quote accurately.
Parts of the city have residential permit parking, where a vehicle without a permit is limited to two hours, generally 8 AM to 7 PM on weekdays. A full house can take longer. Residents can buy one-day visitor permits from the city. One of those, or a driveway we can use, keeps the job moving.
How often Berkeley window cleaning is needed depends on where the building sits. Flatland homes away from trees do well with once or twice a year. Hill homes under trees tend to need more. Phone (415) 975-1522 for a written quote. Hours are 7 AM to 5 PM Monday through Saturday, with Sunday by appointment.
Yes. Shingle houses often have wood casements, divided panes and original putty. We clean that glass by hand or with a soft brush, never with pressure. If a sash is loose or the putty has failed, we point it out before going further.
No, but tell us when you call. We need to know how far equipment has to be carried and where water is available. Upper floors are cleaned from the ground, so we also need a stable place to stand below the windows.
Yes, up to four stories. Owners and managers can book a whole building at once, exterior only or inside and out. Empty units between tenants make interior glass easy to reach. For window cleaning in Berkeley rentals, we quote the full scope in writing first.
Fog is clean water, but it wets the dust, pollen and exhaust residue already on the glass. When the sun comes out, that dries into a film. Regular cleaning removes the layer that fog turns into haze, and a deionized water rinse dries clear.
San Francisco, California 94123, United States
Request a FREE Quote: (415) 975-1522 dan@danmountcleaningservices.com
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Looking for full exterior cleaning services? Explore our Exterior Cleaning Services for gutter cleaning, solar panel cleaning, and power washing options.
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