Come home to a Sunnyvale house that feels brand new. Cornerstone Cleaning is one of the South Bay's fastest-growing cleaning teams, and it comes down to what we promise: a background-checked, insured team, a quality check against your checklist before we leave, and a fix-it-free guarantee if we miss anything.
Cleaning you never have to think twice about
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Every cleaner is background-checked and insured, so you can feel good about who is in your home
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Supplies and equipment are always included
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Your service checklist is followed every visit, and our team checks its work before leaving
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Flat, upfront pricing based on your home's size, never on how long it takes
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24-hour satisfaction guarantee: if we missed anything, we fix it free
What we clean
Standard Cleans, Deep Cleans and Move-In/Move-Out Cleans for Sunnyvale houses, condos, apartments and townhomes, plus commercial and post-construction cleaning by custom quote.
Cleaning homes in Sunnyvale
Sunnyvale mixes mid-century Eichlers (with their glass walls and radiant-heated floors), ranch homes, newer townhomes and plenty of apartments. Eichler window walls show every streak, so we take our time on glass and tracks. Many Sunnyvale clients work long hours, which is why so many choose a recurring clean: the same team, the same checklist, every visit.
Your first clean, made simple
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Claim your instant quote online in about a minute.
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We confirm your booking personally by text or phone.
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Your team arrives, cleans to your checklist, and checks its work before leaving.
Neighborhoods we serve
Cherry Chase, Lakewood, Raynor Park, Birdland, Ponderosa Park, the Heritage District, Downtown Sunnyvale and everywhere in between. We also serve San Jose, Santa Clara and the rest of the South Bay and Tri-Valley.
Common questions about cleaning in Sunnyvale
Do you clean Eichler homes?
Yes. We're careful with their large glass walls, older finishes and radiant floors, using gentle products suited to them.
Do I need to be home during the clean?
No. Many clients leave a lockbox or door code. We just ask that someone check the work within 24 hours so we can fix anything right away.
What Sunnyvale clients say
“Annamarie and Serena came by this morning for move-out cleaning. They are young but very capable. They were very detailed and did very thorough cleaning. Awesome job by the ladies!!”
— Linda C., Sunnyvale · Move-out clean · ★★★★★ Google review
Pricing
Standard Cleans start at $165 for a studio and $175 for a 1-bedroom/1-bath. Claim your exact price with our Instant Quote, or call us at (510) 394-4409.
