Paradisal Bliss
“Jessica (Executive Manager) is extremely responsive to any queries and was understanding when it came to a postponement due to personal reasons.”
Best House Cleaning Services in Oakville, ON
15 companies listed · 10 in Oakville · 3 open 24/7 · 7 open weekends · 14 rated 4.5+
Data verified October 18, 2026
Gpower Cleaning Services
“The crew is quick and efficient and my house is always sparkling clean.”
Maid
“They are always very accommodating & I'm very happy with the services they offer.”
Andelle Maintenance
“My facility has received exceptional care and service from this company for many years now and I'm pleased to lend my endorsement.”
Care Commercial Cleaning Services
“Great service, and the cleaners are very friendly!”
Oakville Maids
“Oakville Maids have an incredible reputation for thoroughness and attention to detail 💯If you're looking for top-notch house cleaning in Oakville, I highly recommend giving them a try!”
Listed for homeowners in and around Oakville, ON, these 15 companies clean homes. Most price a one-off deep clean after they have seen the rooms, so treat anything quoted over the phone as a starting figure rather than a fixed one.
Area overview: Oakville, ON
10 of the 15 companies we list are based in Oakville; the other 5 serve Oakville from Mississauga (17 km). The companies on this page are rated from 3.8 to 5.0 across 728 reviews; 7 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (87%), quality (85%) and punctuality (70%). The topics that come up most in reviews of the companies on this page are "communication", "efficient" and "estimates". 3 are open around the clock; 7 are open on Saturdays and 5 on Sundays. 2 show a licence on their websites and 1 lists staff certifications (EPA). Domain records put 2 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 3 offer emergency call-outs; 9 give free estimates; 7 are family- or locally-owned and 3 list coupons or special offers. We have a website on file for all 15 of the companies on this page; 12 publish a contact page; all 15 list a public email and 3 take bookings online. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Are these cleaning companies based in Oakville?
Oakville is home to 10 of the 15 cleaning companies listed; the others come from other towns within 20 km. Cleaning crews travel, so that is normal. Ask whether your street falls inside the area a company already covers, because travel time gets built into the quote.
A to Z Cleaning Services
“Rocky helped us with sofa cleaning today and it was done very well.”
Ms. Clean Canada
“First off, Jenn has been so friendly and professional and has made this process so easy.”
Smart Clean Ltd
“Not only have the people at Smart Clean been very trustworthy, their service is personal, individual and caring.”
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Blooming Solutions Inc.
“This is a professional company that provides excellent service, the team does an immaculate job, and always on time.”
Squeaky Cleaning Mississauga
“Easy to book online and they were quick with their responses and we needed to make changes with our booking.”
The Fresh Cleaning
“So happy with the service and price!”
Sunrise-Cleaning
“I have tried many cleaning companies, but sunrise cleaning was just fantastic.”
Merry Maids
“Attention to detail is top-notch, the washroom sinks, windows, floors, AC vents, baseboards are all clean and shiny.”
Merry Maids
“Cleaning service was high quality and the attention to detail was great.”
Why these companies made our list
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