How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%88+48Reliability 24%79+19.2Value 14%88+12.4Replies to reviews 7%86+6.1Momentum penalty76−2.4Experts Score= 83Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.83SCORECCS LLC
Corona, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #26Position by Experts Score among all companies we track in this category. of 33 commercial cleaning services · 4.9★ from 279 Google reviews
Report card
Percentile vs other commercial cleaning services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: craft & service and satisfaction; weakest: momentum.
Reviews for your job
Customers hired CCS LLC for 6 kinds of job.
CCS LLC for deep clean
Clear ✕All 39 Google reviews tagged “Deep clean”
Excellent service. I had the Deep Cleaning done & Gladys went above and beyond with cleaning my apartment. I was completely satisfied with her work. I will be using the service at CCS Cleaning for now on. I recommend this Cleaning service.
If I could give 20 stars, I would!! Customer service was very clear in the details of their services and were able to book me for the next day. The cleaners were on time, very kind and considerate making sure I wouldn’t have allergies to their products, and went above and beyond. I’ve been having severe allergies…
This was my first experience with a moving cleaning service, it was for my parents house and considering how many things they had just lying around for years keeping dust, the windows upstairs that no one maintained and such, it looked like a completely new house at the end!
Deep cleaning was not worth the money. I decided to give them a second chance even though my wife asked me not to. Each time I received a different cleaner with widely different levels of attention to detail. They finally sent a cleaner that made a huge impact on my household and by this point I realized that their…
My first cleaning went great. Gladys was very thorough and did everything I requested. The next cleaning i requested her again but she was unavailable so I got a replacement cleaner last weekend. I was very dissatisfied. She brought her teenage son with her who poked around through my stuff, there were tufts of…
I recently had Lucia come in for a one-time deep cleaning. She was friendly, professional, thorough, careful and quick. I was amazed how quickly she worked. Looking forward to having her back. The company has great communication and friendly customer service. Highly recommend.
Absolutely terrible experience with Crystal Cleaners. I hired them for a $400 deep cleaning because I needed the property cleaned and ready to rent out. Instead, they barely cleaned one room and left the rest of the house disgusting. There was still dirt all over the floors, dust packed into the vents, stains left…
Our place was a project, Dina and her helper did an amazing job in the time they were here. Thankful that they took on the challenge of our kitchen and bathroom along with everything else 🙌🏽
We had a wonderful experience with CCS! We were in need of a house reset and they did such an incredible job. They were friendly, communicative, and super flexible on top of just being great at their job. Price was also great for a deep clean since our house is on the larger side. 1000% would recommend and we will definitely book again.
Amazing work! My house has never looked/smelled so clean. She was here over 6 hours and didn’t miss a thing. Every detail was taken care of. I’m looking forward to her next visit already!
I hired Crystal for a deep clean based on all of their great reviews and how their website advertised attention to detail, but the service I received did not match that. When I came home, there was still visible dust on counters and other surfaces, including areas where small objects could have easily been moved to…
The deep cleaning was great.
I had a deep cleaning performed by this company. Two ladies did such an amazing job with everything from top of my cupboards to counters to baseboards. The price was very affordable- I highly recommend!
Norma and Alicia were great and efficient. They did a good job. They work great together. I thought it was 1 person coming and it was going to take all day. They finished in 3 hours. They were professional.
Wonderful experience. They were on time and did a fantastic job. I would definitely use them again.
Norma was great, so thankful for a little extra help after starting to work again with 3 children under 4!!!
The ladies were detailed and took care of everything I couldn't do myself. Very pleased
This cleaning service is very efficient. They are professional and completed the service to my standards. I would recommend using them and will use them in the future.
On time, hard working, attention to detail, professional, and friendly. Hired them for a deep cleaning service of a 3300 sq ft home. Betty and Cesar performed an excellent job. They stayed late to finish the job and did not leave until I was 100% satisfied and encouraged me to take a look as the cleaning progressed…
I’m happy with the deep clean! The house looks amazing, and every detail was taken care of—especially the bathrooms and kitchen. Very thorough, professional, and efficient. I highly recommend their deep cleaning services.
CCS saved us when we needed a last minute cleaning! They did our windows, blinds, bedsheets, vacuumed and mopped, and were very good with the bathrooms! They got a lot of grout out from the showers which made us very happy! Will be using them again for future cleans.
Deep cleaning was needed and Gladys totally did just that! Fabulous job! Thank you so much ! Did done decluttering as well. I’ll def be calling for service soon.
GREAT CUSTOMER SERVICE! Easy to schedule, my cleaner arrived on time and was efficient, and a pleasure to be around. Highly recommend.
Excellent deep cleaning service! Had to get my old back house clean for a renter and was very happy with the results. I was sure I would have to throw away the mini blinds but even those were salvageable.
I cant say enough amazing things! First off thank you Juliet for your outstanding customer service! I needed my father house cleaned very last minute and thankfully Juliet worked her magic and sent a wonderful team of ladies! Everything is so spotless and detailed! I havent comminted to a house cleaning service but…
Very thorough deep cleaning from Elizabeth at CCS. With very short notice, I was able to get my deep cleaning scheduled within a few days of calling. Our home looks great, and Elizabeth went above and beyond, staying until everything was done. I would highly recommend this company (and Elizabeth) to anyone who would love a complete deep cleaning.
Me and my boyfriend just got two puppies and they left our place a little messy. Booked a deep cleaning service with this company and the cleaner did an amazing job. My place looks and smells brand new. The cleaner was very nice and even took my trash out and put a new bag. Would definitely recommend them!
This is no joke. My house was do far gone I couldn’t figure out where to start I called for an immediate deep cleaning and ccs was able to show at 1:00 and these girls cleaned till 9:30 my house is so clean I am so happy it was just a great experience what a wonderful job thank you again
I needed a deep cleaning on short notice. They accommodated me & Norma did a fantastic job.
The team is always responsive and helpful to accommodate schedule changes. The cleaners are polite and do a fantastic job with cleaning our home! They arrive on time as committed. We had some issues on the first session but other owners worked to resolve the issue timely. I highly recommend their services!!
The service was amazing. They were able to do our home within 24 hours of me calling and went above and beyond what we asked, they were more than fair on pricing and did an incredible job.
Booked this team last minute on 4th of July and they really came though for us in an emergency situation. So grateful for them. They sent me a sweet lady named Elizabeth and she really was professional and through with all her tasks. I will be using this company again.
I used C.C.S to do a Move in/ Move Out cleaning and Alejandra went above and beyond to make sure that it was ready for the move out inspection. I highly recommend using C.C.S for a move in and a move out cleaning service.
Crystal is a true gem, so kind and accommodating, great staff, and great work!! Highly recommended!!
Not only was this service easy to book and had great communication, the work was even better. I did a deep clean just prior to moving in and it did not disappoint! I will definitely use them again, refer to anyone needing services and highly recommend them to anyone reading this. Crystal and team, thank you for…
The best cleaning crew we’ve ever used. They were on time, very detailed in their cleaning, moved the couch to make sure everything was cleaned under the couch. Beautiful job!
Rating only, no written review.
Rating only, no written review.
Rating only, no written review.
Price
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Deep clean | 39 | $309–$490 |
| Standard cleaning | 31 | $164–$259 |
| Moving-related cleaning | 14 | $321–$467 |
| Interior & exterior window cleaning | 10 | — |
| General housekeeping | 9 | — |
| Office & workplace cleaning | 3 | — |
