Puppy accidents, spilled wine and a hallway gone nearly black are what send most people looking for carpet cleaning services in Denver. The companies below hold more than 16,000 Google reviews between them, most of them belonging to Zerorez, and none is rated below 4.7, so the decision is about rugs, upholstery, scheduling and how each company handles a bad stain.
Short answer: Zerorez Carpet and Air Duct Cleaning of Denver has by far the most Google reviews, 4.9 stars from more than 13,000 reviews. Doc's of Denver holds a 5.0 from more than 1,200 reviews and also cleans rugs and upholstery, and Red Rocks Carpet Cleaning & Upholstery Care has a 4.9 from more than 550. MSS Cleaning (4.8, more than 580 reviews) has several reviews about missed appointments, so confirm your arrival window.
#1 Overall🕑 Open 6 days/wk↩ Responds to reviews
Zerorez Carpet and Air Duct Cleaning of Denver
4.9★★★★★13,830 Google reviews
Zerorez Carpet and Air Duct Cleaning of Denver is the Denver branch of the Zerorez carpet cleaning brand, on South Santa Fe Drive. Its site says it cleans with a soap-free water process and offers carpet and air duct cleaning plus commercial estimates, and Google also lists tile and upholstery cleaning. Reviewers describe homes with puppies, dogs and heavy foot traffic.
What people praise
- Technicians are named and praised for being on time, friendly and clear about what they would do
- A reviewer with a dog said very dark hallway and stair carpet came out cleaner than they had ever seen it
- One technician worked as quietly as possible during a household's video calls
- A customer received a walk-through of trouble areas and no pressure to add services
Worth knowing
- As a branch of a national brand, scope and add-ons can vary by job, so get the full quote in writing
Reputation scorecardrank in Denver
Review volume13,830 · 97th
Info completenesssite · phone · hours
Rating breakdown95% 5-star
✓ VerifiedSource: Google
Our take: Far and away the largest review base here, with a 4.9 to go with it. A dependable first call for pet stains and whole-house cleans.
📍2635 S Santa Fe Dr #3A, Denver, CO 80223
#2🕑 Open 5 days/wk↩ Responds to reviews
Doc's of Denver
5.0★★★★★1,245 Google reviews
Doc's of Denver Cleaning & Restoration is a family-owned company on South Kalamath Street whose site says it has served the Denver metro since 1971. It lists carpet, upholstery, area rug, hardwood floor, hard surface and stone cleaning, plus air duct and commercial work. Reviewers describe carpet and sofa cleaning in homes and a rug picked up and delivered.
What people praise
- Customers say the team texts, schedules easily and arrives on time
- A property owner said the crew touched up carpet color after a chemical imbalance appeared once it dried
- A rug-cleaning customer praised the pickup and delivery and the friendly staff
- A reviewer described a deodorizer that was fresh but not overpowering
Worth knowing
- Two reviewers questioned the price or the result on larger, pet-affected jobs, so ask how rooms and add-ons are measured and priced
Reputation scorecardrank in Denver
Review volume1,245 · 91st
Info completenesssite · phone · hours
Rating breakdown97% 5-star
✓ VerifiedSource: Google
Our take: A 5.0 across more than 1,200 reviews, with a long service list that covers rugs, upholstery and floors. Get the square-footage basis in writing.
📍2390 S Kalamath St Unit c, Denver, CO 80223
#3🕑 Open 7 days
Red Rocks Carpet Cleaning & Upholstery Care
4.9★★★★★553 Google reviews
Red Rocks Carpet Cleaning & Upholstery Care is an independent carpet cleaner on South Lipan Street. Its site lists carpet, rug, tile, grout and upholstery cleaning, grout resealing, rug repair, carpet stretching and installation, and air duct cleaning, with a long list of Denver-area suburbs it serves. Google also lists wood floor installation and refinishing.
What people praise
- A thorough initial consultation and options for cleaning versus replacing carpet, according to one reviewer
- A condo customer described tarps, door barriers and corner guards protecting the baseboards
- An office customer praised the carpet and chair cleaning and the communication
- Another reviewer had both wall-to-wall carpet and area rugs cleaned
Worth knowing
- The Google listing shows no phone number, so booking runs through its site
Reputation scorecardrank in Denver
Info completenesssite · hours
Rating breakdown97% 5-star
✓ VerifiedSource: Google
Our take: A 4.9 across more than 550 reviews, and the pick in this list if you might replace some carpet rather than only clean it.
📍2323 S Lipan St, Denver, CO 80223
#4🕑 Open 7 days↩ Responds to reviews
MSS Cleaning
4.8★★★★★581 Google reviews
MSS Cleaning is a carpet cleaner on West Custer Place whose site lists residential and commercial carpet, upholstery, oriental and synthetic rug, tile, and pet odor and urine cleaning, plus water damage restoration. It offers free quotes, online scheduling and text and email reminders, according to its site.
What people praise
- Its site offers free quotes, online scheduling and reminders
- More than nine in ten of its Google ratings are five stars
Worth knowing
- Several Google reviews describe missed appointments and trouble reaching someone by phone
- One reviewer disputes the result of an upholstery cleaning, and the company replied with its own account
Reputation scorecardrank in Denver
Info completenesssite · phone · hours
Rating breakdown92% 5-star
✓ VerifiedSource: Google
Our take: Its 4.8 comes from a large share of five-star ratings, but several reviewers describe missed appointments. Confirm your appointment window and a contact number before you commit.
📍1135 W Custer Pl, Denver, CO 80223
#5🕑 Open 6 days/wk↩ Responds to reviews
Be Green Carpet Cleaning - Denver
4.7★★★★★575 Google reviews
Be Green Carpet Cleaning - Denver is a carpet and upholstery cleaner based on Morrison Road in Lakewood. Its owner replies describe a very-low-moisture process with plant-based, non-toxic products. Reviewers describe cleaning carpets, stairs, a sectional sofa quote and wool and oriental rugs.
What people praise
- A technician used a UV light to find and treat urine stains a customer had not known about
- A customer with a wool Persian rug says it came back clean and undamaged, and they have had more than four rugs cleaned
- A reviewer cleaning an empty house for sale was not pushed into extra services
- Customers mention a mild smell and short drying time
Worth knowing
- Its 4.7 is the lowest rating here and it carries a larger share of one- and two-star ratings than the others
Reputation scorecardrank in Denver
Info completenesssite · phone · hours
Rating breakdown89% 5-star
✓ VerifiedSource: Google
Our take: A well-regarded choice for wool and oriental rugs, backed by more than 570 reviews. Based in Lakewood, so confirm it covers your Denver neighborhood.
📍7895 Morrison Rd, Lakewood, CO 80227
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Claim this spot › How the scores work
Each number comes from public Google data on the date shown. Rating is the live Google star average. Review volume is how many customers have rated the business, set against other Denver carpet cleaners. Confidence weighs the rating by that volume, so a 4.9 from thousands of people counts for more than a 5.0 from a handful. Recency reflects how recently customers are still leaving reviews. No business can pay to change these numbers.
What drives carpet cleaning prices in Denver
Carpet cleaners usually price by room or by square footage, then add charges for stairs, pet treatments, protectant and upholstery. Heavy staining, furniture that must be moved and rug type also change the number. Because the basis varies, ask each company how it measures a room and whether a minimum applies, and get the total in writing before the crew starts.
Where these carpet cleaners work around Denver
Red Rocks’ site lists suburbs including Arvada, Aurora, Castle Rock, Centennial, Golden, Highlands Ranch, Lakewood, Littleton, Parker and Thornton, and Doc’s of Denver’s site names Denver, Lakewood and Castle Rock. Looking for carpet cleaning near me? Each card has a phone number or booking link and a map pin.
Questions to ask a Denver carpet cleaner
- How do you measure rooms, and is there a per-room or minimum charge?
- Is pet stain or odor treatment included, or an add-on?
- Do you move furniture, and what happens to areas under beds and sofas?
- Is carpet protectant optional, and what does it cost?
- Can you give me an arrival window and a phone number that reaches someone on the day?
Frequently asked questions
Which Denver carpet cleaners also clean area and wool rugs?
Doc’s of Denver lists area rug cleaning, and a reviewer there had a rug picked up and delivered. A Be Green customer had a wool Persian rug cleaned, Red Rocks’ site lists rug cleaning and repair, and MSS Cleaning’s site lists oriental and fine rug cleaning.
Do any of these Denver companies clean air ducts as well as carpet?
Zerorez Carpet and Air Duct Cleaning of Denver includes air duct cleaning in its name and on its site. Doc’s of Denver and Red Rocks both list air duct cleaning among their services.
What do reviewers say about pet stains and odors?
Zerorez customers describe a puppy’s accidents and a dog-prone household being handled well. A Be Green technician found urine spots from a previous tenant’s dog using a UV light, and MSS Cleaning’s site lists pet odor and urine treatment.
Can I get carpets cleaned or replaced before selling a Denver house?
A Red Rocks customer getting a house ready for market had carpet replaced and praised the options for cleaning versus replacing. A Be Green reviewer had an empty house cleaned for sale and was not pushed into upsells.
Picking a carpet cleaner
Zerorez is the safe default for most Denver homes, with the biggest review base by a wide margin. Doc’s of Denver is the stronger call for rugs and upholstery, and Red Rocks for a clean-or-replace decision. Whoever you book, confirm the price basis and your arrival window in writing.
