Guide
Commercial carpet cleaning cost: rates per cleaning and yearly budgets
Commercial carpet extraction is priced per square foot for each cleaning, so the yearly budget is the carpeted area, the rate and the number of visits multiplied together. This guide sets out typical rates for Northern and Central California and builds two office budgets from them.
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What each cleaning includes
Office managers, property managers and school facilities staff price carpet work the same way: by the carpeted square footage and by how often it gets cleaned. Before comparing numbers, be clear on what a cleaning means. Hot water extraction pre-sprays the pile, rinses it with heated solution and pulls the water and loosened soil back out, with spot treatment for marks the general pass leaves behind.
That is the work Solum quotes under commercial carpet cleaning. Vacuuming between visits is part of everyday janitorial work, and it shapes the extraction price because carpet that is vacuumed well carries less soil into every cleaning.
Carpet extraction rates for 2026
Published 2026 market data puts commercial hot water extraction in Northern and Central California at $0.19 to $0.44 per square foot for each cleaning.
Large open floors with light soil can come in near $0.11, and small rooms crowded with furniture, or carpet that has gone a long time without extraction, reach about $0.70.
By city, Sacramento and Stockton typically run $0.20 to $0.40 a foot, Bakersfield $0.19 to $0.39, Oakland $0.21 to $0.42 and San Jose $0.21 to $0.43. Fresno sits at the bottom of the regional range, typically $0.19 to $0.38, and San Francisco at the top, typically $0.22 to $0.44.
Building a yearly budget from frequency
The yearly figure is simple arithmetic: carpeted square feet, times the rate, times the number of cleanings. What changes the answer most is frequency, and frequency changes the rate as well as the count. Carpet extracted before soil packs into the pile cleans faster, so a building on a tighter schedule often sits lower in the band at each visit than one cleaned once a year.
Office schedules usually follow one of three patterns. A yearly extraction suits quiet suites with few visitors. Twice a year fits the typical office. Quarterly work suits busy floors with public traffic, food in the workspace or carpet that has to look sharp for clients. Mixing them works well: extract the whole floor on a slower cycle and the lanes and entries in between. Whatever the pattern, put it in the budget as a line per zone, so a change to one zone’s interval shows exactly what it does to the yearly figure.
Interim lane work is priced on the footage it covers, so cleaning just the busiest lanes and entries between full visits adds only a fraction of a full cleaning. The office carpet schedule guide explains how to choose the mix.
Two sample carpet budgets
A Sacramento office building with 24,000 square feet of carpet over two floors, extracted twice a year. Sacramento carpet work typically runs $0.20 to $0.40 a foot. The floors are open-plan and vacuumed nightly, so a rate near $0.23 fits: each cleaning comes to $5,520 and the year to $11,040. Adding interim extraction of 4,800 square feet of lanes and entries in the two quarters between, at $0.30, adds $1,440 a visit, for a yearly total of $13,920.
A San Jose software suite with 7,800 square feet of carpet, private offices and a kitchen that spills onto the carpet, extracted quarterly. San Jose’s typical band is $0.21 to $0.43. Furniture in the private offices and heavier soil near the kitchen push the rate to about $0.36, so each visit comes to $2,808 and four visits to $11,232.
On the walkthrough we measure the carpeted area and look at soil depth and access, and price and scheduling are confirmed before the first cleaning.
What raises or lowers the rate
Soil depth comes first: matted lanes need pre-treatment and slower passes. Furniture comes next, and cubicle panels that break carpet into small sections add time at every turn. Evening or weekend windows, rooms that must dry before staff return and floors spread across several buildings all shape the booking.
Labor costs set the base: Bay Area crews cost more per hour than Central Valley crews, and carpet care on public buildings under prevailing-wage or union terms prices higher again. Exterior walkways and entries can join the same inquiry, with their rates set out in the pressure washing cost guide. Practical ways to keep the yearly carpet figure steady are covered in how to reduce carpet cleaning costs.
A few useful answers
Quick answers.
What does commercial carpet extraction cost per square foot?
Hot water extraction typically runs $0.19 to $0.44 per square foot for each cleaning, from about $0.11 on large open floors to $0.70 on small, crowded or heavily soiled rooms.
How do I estimate a yearly carpet cleaning budget?
Multiply the carpeted square footage by the rate and by the number of cleanings a year, then add any interim lane work at its own footage.
Why does a small suite cost more per square foot than a large floor?
Setup and travel stay the same while the footage shrinks, and small rooms full of furniture take longer per foot to clean.
Is spot treatment priced on its own?
Spot treatment is part of every extraction visit, and spots that appear between visits can be booked on their own, priced from the areas involved.
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