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
Oakland is two places as far as glass is concerned. About two thirds of the city is flat plain running down to the estuary and the port. The rest climbs into foothills and hills. Locals call them the flatlands and the hills, and each half dirties windows differently.

It is warmer and sunnier here than in San Francisco. Morning fog often burns off by midday, and nearly all the rain falls between November and April. That leaves a long dry stretch when dust, pollen and exhaust settle on the glass and nothing rinses them away.
Dan Mount Cleaning Services is based across the Bay Bridge in San Francisco and brings 40 years of experience to window cleaning in Oakland. Upper floors, up to four stories, are cleaned from the ground with a water-fed pole and deionized water. Lower glass and interiors are done by hand.
Much of the flatlands went up fast. About 13,000 homes were built between 1921 and 1924. Temescal is early twentieth century bungalows on tree-lined streets, and West Oakland still has houses from the 1880s and 1890s. Wood sashes this old need a light hand, because worn putty and soft paint will not take hard scrubbing.
The port sits on the West Oakland waterfront. Heavy trucks are barred from Interstate 580 between Grand Avenue and the San Leandro line, so they use Interstate 880 instead. Diesel soot is oily and bonds to glass as a gray film. Lofts in the Jack London district also face a rail line that runs in the street.
Montclair is a hillside neighborhood of winding streets on what was once redwood forest. Tree cover means needles, pollen and sap on skylights and sills. Above Rockridge, many homes were rebuilt after the 1991 firestorm, bigger than before and pushed toward the lot lines. Side yards are tight, and spots on downhill glass show in afternoon sun.
Adams Point, north of Lake Merritt, is high density housing: older Craftsman and Mediterranean homes among 1970s condominium and apartment buildings. The lake is an urban estuary and wildlife refuge with Canada geese, cormorants, egrets and gulls. Glass and ledges near the water collect droppings, which should come off before the sun bakes them on.
One window cleaning visit takes care of interior and exterior glass, screens, tracks and sills. For HOAs and property managers around the lake and waterfront, our condo and apartment window cleaning handles a whole building of up to four stories in one visit. We are fully insured and safety certified for mid-rise buildings.
Shops on College Avenue, Piedmont Avenue, Grand Avenue and Lakeshore Avenue can put commercial window cleaning on a recurring schedule. In the hills, tree cover makes skylight cleaning and gutter cleaning worth adding to the same visit. With this much sun on the roofs, solar panel cleaning is worth asking about too.
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Tell us what the street is like. Hills roads are narrow and winding, and parked cars take up much of the width, so we plan parking and setup ahead of time. Near the lake, a driveway or garage space helps. For apartment buildings we arrange entry with the manager or HOA.
Exterior glass here goes roughly May through October with no rain to rinse it. For most homes, window cleaning in Oakland twice a year works well: once after the rains end and once in the fall. Storefronts and buildings near Interstate 880 or the port usually want a tighter schedule.
Call (415) 975-1522 and describe the building: how many stories, a rough window count, and if you want inside, outside or both. A written quote comes back before any work starts. Our days are Monday to Saturday, 7 AM to 5 PM, plus Sunday by appointment. One-time and recurring jobs are both fine.
No. We work on buildings up to four stories. That covers houses, flats, low apartment and condo buildings, lofts and street-level storefronts. Towers are outside our scope. If yours is four stories or fewer, call and we will confirm we can reach every window.
We do. The East Bay is part of our service area, along with San Francisco, Marin County and northern San Mateo County. Oakland window cleaning jobs are quoted and booked the same way as jobs in the city, starting with a written quote.
Diesel exhaust carries oily soot that sticks to glass and holds the dust that lands after it. A hose only spreads it around. We scrub it loose and rinse with deionized water, which dries without spots. A recurring schedule keeps glass near the freeway clearer.
Usually. Sprinkler water dries quickly on sun-warmed glass and leaves its minerals as white spots. Fresh spots come off in a normal cleaning. Spots baked on for several seasons can etch the surface and may need separate treatment, which we would note in the quote.
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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