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Concord & East Bay

Commercial Carpet Cleaning in Concord, CA

Star's Janitorial Services commercial carpet cleaning

Star’s Janitorial Services provides carpet cleaning in Concord, California and across the East Bay and Contra Costa County.

Commercial carpet cleaning that lifts soil, spots, and traffic lanes to extend carpet life across your facility.

Commercial carpet fails in the traffic lanes first: the path from the elevator to the break room, the strip in front of reception, the corridor everyone uses. Our carpet program is hot water extraction with pre-treatment and agitation, done on a schedule that keeps those lanes from becoming permanent, and timed so the carpet is dry before your staff arrive.

What we clean

  • Open office and cubicle areas: full extraction of the field, with chairs and light furniture moved and replaced.
  • Corridors, lobbies and elevator landings: the heaviest traffic lanes, pre-treated and agitated before extraction so soil lifts instead of spreading.
  • Conference rooms and private offices: extraction around and under furniture where accessible.
  • Stairs and landings: hand-tool extraction on carpeted stairs.
  • Spots and stains: coffee, ink, food and tracked-in soil treated with the appropriate chemistry before the main pass; we tell you when a stain is permanent rather than promising it will come out.
  • Area rugs and entry mats: cleaned in place or removed and cleaned, then returned dry.

Our carpet cleaning process

  1. Pre-vacuuming. We remove loose dirt and debris from your carpets.
  2. Pre-treatment. We apply a specialized cleaning solution to break down dirt and stains.
  3. Agitation with rotary machine. Using a rotary movement machine, we work the cleaning solution deeper into the carpet fibers, loosening even the toughest dirt and stains.
  4. Hot water extraction. We use high-pressure steam to extract dirt, grime, and allergens from your carpets.
  5. Drying. We use thorough extraction and airflow to help carpets dry as quickly as possible and reduce the risk of mold and mildew.

Who this is for

Office buildings, apartment and HOA corridors, schools and childcare centers, medical waiting rooms and hospitality spaces in Concord and Contra Costa County. Common needs: traffic lanes that look dirty a week after vacuuming, carpet that needs to be presentable for a lease renewal or inspection, odor in a corridor or classroom, and a landlord who wants to extend carpet life before a costly replacement.

Service options

  • Quarterly or semi-annual extraction of the full facility, scheduled after hours or on a weekend.
  • Traffic-lane program: the high-wear lanes extracted more often than the field, which is the most cost-effective way to keep a large office looking even.
  • One-time cleaning for move-outs, lease turnovers, post-event cleanup or a single problem area.
  • Carpet care written into a janitorial agreement as a quarterly item, so it happens on schedule instead of when someone remembers.

Facilities we serve

Office buildingsApartment complexesEducational facilities

We measure the carpeted area and note the fiber type and problem spots on the walkthrough, and quote a flat rate for the job. Drying is planned into the schedule, with air movers used where needed so the space is ready for the next business day. Photo documentation is available for carpet projects.

Local to Concord. This service is delivered by Star’s Janitorial Services, the Concord, California commercial cleaning company serving Contra Costa County. We are not affiliated with similarly named companies in other states.

See our carpet cleaning in action