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24 companies listed · 7 in St. Catharines · 2 open 24/7 · 16 open weekends · 21 rated 4.5+
Data verified October 16, 2026
Listed for homeowners in and around St. Catharines, ON, these 24 businesses clean carpet. Ask which method a van runs and how the rooms will dry, because a house closed up in winter holds moisture far longer than the same house in July. Details come from each website.
7 of the 24 companies we list are based in St. Catharines; the other 17 serve St. Catharines from towns including Niagara Falls (17 km), Welland (22 km) and Thorold (7 km). The companies on this page are rated from 4.0 to 5.0 across 1,138 reviews; 7 have 50 or more reviews and 21 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (89%), quality (87%) and punctuality (78%). The topics that come up most in reviews of the companies on this page are "price" and "estimates". 2 are open around the clock; 16 are open on Saturdays and 12 on Sundays. The services the companies on this page list most often on their websites are carpet cleaning (5), upholstery cleaning (5), air duct cleaning (3), mattress cleaning (3) and tile and grout cleaning (3). 1 lists staff certifications (IICRC). Domain records put 6 websites of the companies on this page at ten or more years old; the oldest dates from 2000. 3 offer emergency call-outs; 6 give free estimates; 2 are family- or locally-owned and 1 lists coupons or special offers. 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.
A website is on file for 18 of the 24 listings on this page. Look for the method named in plain words, whether upholstery and area rugs are handled, and what the company says about dry time. A site that names none of that is selling a truck, not a process.
