Dan Mount Cleaning Services

We are Dan Mount Cleaning Services, a locally owned cleaning company based in San Francisco and led by owner Dan Mount. We clean glass and exteriors for homes, condos, apartments, offices, and small commercial properties across the city and the surrounding Bay Area. Our core work is window cleaning. We use a deionized water-fed pole system that delivers a streak-free finish and lets us safely reach windows on buildings up to four stories, including interior and exterior glass, screens, frames, sills, and tracks. Beyond windows, we handle skylight cleaning, exterior building cleaning, power washing, and soft-wash building cleaning for painted or delicate surfaces. We also take care of gutter cleaning, solar panel cleaning, and awning cleaning and restoration. Inside, we offer deep interior cleaning, steam cleaning and sanitizing, carpet cleaning using green all-natural soaps, and tile and grout cleaning. We serve neighborhoods like the Marina District, Pacific Heights, Russian Hill, and Nob Hill, along with Sausalito, Tiburon, Mill Valley, Oakland, Berkeley, Daly City, and South San Francisco, plus Marin and San Mateo counties. We take on one-time cleans and recurring service, and we are comfortable coordinating directly with property managers and HOA boards. Before any work starts, we ask about building height, access, and the surfaces you need cleaned, then give you a written quote. Our deionized water system is how we deliver consistent, streak-free results on condos, offices, mid-rise complexes, and residential homes. Call or email us to get started.