Cleaning Services in Ontario
Vetted, insured cleaners across Ontario, San Bernardino County. Published prices, online booking, and a free re-clean if anything is missed.
Vetted & insured professionals. If something is missed, tell us within 36 hours and we arrange a return visit at no extra cost.
Deep cleans, move-outs and turnovers across Ontario.
Cleaning in Ontario
Cleaning services in Ontario, California, are tailored to the local housing landscape, which includes a significant number of detached single-family houses. Understanding the city's housing composition helps us prepare for each cleaning visit. The housing stock in Ontario consists of 55,966 units, with 32,411 of these being detached single-family houses.
Bookings are open here.
How booking works in 3 steps
The same three steps everywhere we work, including Ontario.
Book or request a quote
Pick a date and tell us the size of the home. Fixed-price services confirm instantly; larger jobs get a written quote first.
A vetted pro arrives
Background-checked, insured professionals. Most teams arrive fully equipped with their own supplies — confirmed when you book.
Check the work
Walk the space before the local team leaves. Not right? Tell us within 36 hours and we re-clean the area free.
Why book with us in Ontario
Background-checked and insured cleaning professionals.
Published rate-card pricing, with sales tax, scope changes and parking handled by the standard price disclosure.
Satisfaction guarantee: a free re-clean of anything missed, reported within 36 hours.
Same-day slots offered where a local team is available — confirmed before you pay.
Most teams arrive fully equipped with their own supplies — confirmed when you book.
Published starting prices apply everywhere in Ontario — short notice is not a surcharge band. Jobs we only quote show a custom quote instead. The full list is on the prices page.
What a standard clean includes
Room by room
Kitchen
Bathrooms
Living areas and bedrooms
Cleaning in Ontario, in detail
This type of dwelling, often with multiple levels or specific access points, can influence the number of crew members assigned and the estimated time on site.
Many homes here were built more recently, with 21.2% constructed in 2000 or later, and the median year of construction for housing units is 1980. However, 9.1% of units were built before 1950, which may present different cleaning considerations due to older fixtures or layouts. With 31,202 owner-occupied units and 22,568 renter-occupied units, our service approach considers both the type of residence and its specific needs. Each cleaning plan is scoped to efficiently manage the unique characteristics of homes in Ontario.
About Ontario
Ontario sits in San Bernardino County, California, and is home to 180,547 residents. Its 53,770 households are a mix of houses and apartments, with 29.1% of homes in multi-unit buildings. Single-family houses make up 66.8% of the homes here. Of residents age 15 and over here, 42.3% have never married, per the same census survey. Our teams also work in neighboring Pomona, Anaheim and Irvine.
Ontario at a glance
Our coverage around Ontario
Browse the areas our Ontario teams cover.
Cleaning services we cover in Ontario
Also booked in our service area: post construction cleaning services for new builds and renovations, and after-party and event cleaning services for venues, weddings and corporate events.
Frequently asked questions
Most homes in Ontario are apartments — how does that change the booking?
Only 57.9% of units in Ontario are detached houses (US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25024), so we plan for building access: entry codes, stairs or elevator, and where a crew can leave equipment. Add those details when you book and the crew arrives ready rather than waiting downstairs.
Does the age of the housing in Ontario affect a deep clean?
Yes — the median home in Ontario was built in 1980 and 9.1% of units date from before 1950 (US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25035; US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25034). Older homes bring painted trim, original wood floors, radiator surrounds and grouted tile that all take longer than newer surfaces. Say what you have and we set a realistic time on the job rather than rushing it.
Can you clean between tenancies in Ontario?
Yes. 22,568 occupied units in Ontario are rented (US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25003), so end-of-lease and turnover cleans are routine here. Book for the day after the keys come back and we work to an empty-property checklist.
How long does a clean take for a typical Ontario household?
Average household size in Ontario is 3.34 people (US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25010), which in practice means family-sized kitchens, more bathrooms in use and more laundry surfaces than a single-occupant flat. A standard clean at that size is usually a half day; a first deep clean is longer.
How much of Ontario do you actually cover?
All of it. Ontario has 180,547 residents across 55,966 housing units (US Census Bureau ACS 5-Year 2024 (2020-2024), Table B01003; US Census Bureau ACS 5-Year 2024 (2020-2024), Table B25024) — a small enough area that we take bookings anywhere inside it rather than only on selected streets.
What do you need to know before a first visit in Ontario?
How to get in, whether there is off-street parking, whether there are pets in the home, and anything you would rather we left alone. Those four answers decide the arrival window and how the crew packs the van.
Do you cover the rest of San Bernardino County?
We take bookings across San Bernardino County and list every area we cover on the county page — if an area is not listed, we are not open there yet rather than quietly taking the job.
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Book a local team in Ontario
Pick a date, tell us the size of the place, and we will confirm the details before you pay.
Mon-Sat 7:00 AM-7:00 PM (ET) · Sun 9:00 AM-5:00 PM (ET) · Vetted & insured professionals · Free re-clean within 36 hoursWhat customers say in California
Gabriella did a good job cleaning a recently vacated apartment. Thank you!
Professional, friendly, courteous, respectful employees that did a quality job of cleaning my apt.
Yes, I would recommend a friend to this company. Everyone was helpful along the way. Thank you.