ThreeBestRated.com
BEST RATED KNOXVILLE, TN COMMERCIAL CLEANING SERVICES

3 Best Commercial Cleaning Services in Knoxville, TN

Expert-recommended Top 3 Commercial Cleaning Services in Knoxville, Tennessee. All of our commercial cleaning services actually face a rigorous 50-Point Inspection, which includes customer reviews, history, complaints, ratings, satisfaction, trust, cost and general excellence. You deserve only the best!

Jani-King Commercial Cleaning & Janitorial Service of Knoxville - Knoxville, TN Commercial Cleaning Services - Company Logo
Jani-King Commercial Cleaning & Janitorial Service of Knoxville - Knoxville, TN Commercial Cleaning Services - Service Image
Jani-King Commercial Cleaning & Janitorial Service of Knoxville - Knoxville, TN Commercial Cleaning Services - Commercial Service Image
Best Commercial Cleaning Services in Knoxville TN - Jani-King Commercial Cleaning & Janitorial Service of Knoxville video
CALL EMAIL

JANI-KING COMMERCIAL CLEANING & JANITORIAL SERVICE OF KNOXVILLE

(4.9 Score)
609 Reliability Circle,
Knoxville, TN 37932
Directions

Since 1969

Specialty:

✓Office Buildings ✓Places of Worship ✓Restaurants ✓Manufacturing ✓Financial ✓Fitness ✓Auto Dealerships ✓Government ✓Casinos ✓Entertainment Venues ✓Healthcare ✓Hospitality ✓Education ✓Retail ✓Museums ✓Arts

“2026 Highlights: Jani-King Commercial Cleaning & Janitorial Service of Knoxville is an independently owned franchise business with 25 years of industry experience. They are trained to provide state-of-the-art commercial cleaning services tailored to your specific needs. Whether you need cleaning and disinfecting services for your local retail business, entertainment venue, movie theater, or any other type of commercial property, the team is here to help. The team members use microfiber towels to clean more efficiently and use fewer chemicals than traditional rags, saving you money and their cleaning crew time. Contact them for a free estimate.”

Reviews | Play Video | Write a Review
License #000448271

Contact:

(865) 671-5464 (865) 584-2133

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

Coverall Knoxville - Knoxville, TN Commercial Cleaning Services - Business Exterior Image
Coverall Knoxville - Knoxville, TN Commercial Cleaning Services - Commercial Service Image
Coverall Knoxville - Knoxville, TN Commercial Cleaning Services - Before and After Image
Best Commercial Cleaning Services in Knoxville TN - Coverall Knoxville video
8+ YEARS IN TBR
CALL EMAIL

COVERALL KNOXVILLE

(4.8 Score)
6400 Baum Drive,
Knoxville, TN 37919
Directions

Since 1985

Specialty:

✓Offices ✓Small Offices ✓Corporate Offices ✓Medical ✓Dialysis Centers ✓Medical Offices ✓Hospitals and Urgent Care ✓Industrial ✓Retail ✓Shopping Centers ✓Education ✓Daycare Offices ✓Universities ✓Fitness ✓Government ✓Places of Worship ✓Auto Dealerships ✓Floor Cleaning ✓Carpet Cleaning ✓Grout and Tile Cleaning ✓Hard Floor Cleaning ✓Hardwood Cleaning ✓Terrazzo Tiles ✓Upholstery Cleaning ✓Furniture Cleaning ✓Window Cleaning ✓Overhead and High Level Cleaning

"Coverall Knoxville has 36 years of experience in the cleaning industry. They are an EPA-registered company. Their mission is to promote both economic and personal growth for a varied group of independent business owners. Their core values inspire their team members and business owners to work with rectitude, mutual respect, honesty, and trust. They provide comprehensive training and certification in their Core 4 Process, which is built on CDC and AORN standards for cleaning and disinfecting. Coverall Knoxville enables them to deliver professional cleaning services that efficiently eliminate the maximum amounts of dirt, germs, and bacteria from customers' workplaces. They provide free cleaning quotes.

2026 Highlights: Coverall Knoxville operates as a regional Support Center, training and supporting local independent franchise owners who deliver the actual cleaning services. Factoring in your frequency of service, complexity of service and budget requirements as well, their team can give you a unique service plan and quote."

Reviews | Play Video | Write a Review
License #000518265

Contact:

(865) 588-5200

Mon-Fri: 8am - 5pm
Sat & Sun: Closed

TBR® Inspection Report:

Dr. Bucket Cleaning & Maintenance Services LLC - Knoxville, TN Commercial Cleaning Services - Service Image
Dr. Bucket Cleaning & Maintenance Services LLC - Knoxville, TN Commercial Cleaning Services - Before and After Image
Dr. Bucket Cleaning & Maintenance Services LLC - Knoxville, TN Commercial Cleaning Services - Commercial Service Image
Best Commercial Cleaning Services in Knoxville TN - Dr. Bucket Cleaning & Maintenance Services LLC video
CALL EMAIL

DR. BUCKET CLEANING & MAINTENANCE SERVICES LLC

(4.8 Score)
Knoxville & Surrounding Areas,
Knoxville, TN 37919

Since 2008

Specialty:

✓Move-In/Move-Out Cleaning ✓Deep Cleaning ✓House Cleaning ✓Office Cleaning ✓Commercial Cleaning ✓Maid Cleaning ✓Construction Cleaning ✓Janitorial Cleaning ✓Post-Construction Cleaning ✓Residential Cleaning ✓Window Cleaning ✓Janitorial Services

"Dr. Bucket Cleaning & Maintenance Services LLC has over 15 years of experience providing superior cleaning and maintenance services. Their team is licensed and insured. All their Employees are background checked. They are committed to customer satisfaction, and their skilled professionals deliver exceptional results. Their team also ensures that every home and business environment radiates with cleanliness and well-maintained charm. They provide both residential cleaning and commercial maintenance. The company creates an environment that reflects the highest standards of comfort and hygiene.

2026 Highlights: Dr. Bucket Cleaning & Maintenance Services LLC provides gift cards. They offer a free, no-obligation estimate tailored to your specific needs and property."

Reviews | Play Video | Write a Review
License #001411981

Price:

Starts From $100.00

Discount:

20% Off on Weekly Service

15% Off on Every Other Week Service

10% Off on Every 4-Week Service

Contact:

(865) 203-3457

Mon-Sat: 8am - 11pm
Sun: 9am - 5pm

TBR® Inspection Report:

Video

Write a Review for Dr. Bucket Cleaning & Maintenance Services LLC

Our Review Process:

  • All reviews matter:We publish both positive and negative reviews to provide a balanced perspective.
  • No censorship: Businesses cannot pay to remove or modify negative reviews.
  • Verification process: All reviews are checked for authenticity and compliance with our community guidelines before publication.
  • Fair representation: We display reviews of all ratings (1–5 stars) to help users make informed decisions.
  • Independence: We are not affiliated with the businesses we review and receive no compensation for favorable ratings.

Your honest opinion helps others make better choices. Whether your experience was excellent, average, or disappointing, we want to hear from you. For more details, check Community Review Guidelines.

Contact Business

JANI-KING COMMERCIAL CLEANING & JANITORIAL SERVICE OF KNOXVILLE REVIEWS

Had a wonderful conversation with Andrea. She’s very personable, full of passion, and I truly respect the hustle she’s putting into growing her business. Even though it wasn’t a direct sale, she was still willing to lend a hand to another business owner like myself trying to grow in the area. That really shows her character, and she’s the kind of person I’d do business with 10/10 times.

We have worked with Jani-King for multiple years, and they never disappoint. Their team is fast, friendly, easy to work with, and highly efficient. They consistently provide a premium experience, and we will definitely continue to use their services.

Had a wonderful positive experience with Jani King of Knoxville. They helped my husband‘s business and did a fabulous job cleaning. Can’t tell you how impressed I am with their services.

These reviews are provided for information purposes and to help you make informed decisions.

To share your experience, click here or send it to reviews@threebestrated.com.

We will display both positive and negative reviews. All submitted reviews are published after verification for authenticity and compliance with our Terms and Conditions, Privacy Policy, and Community Review Guidelines.

COVERALL KNOXVILLE REVIEWS

My company has been consistently happy with this cleaning service. Whenever any concern has arisen, it is obvious that they care, and they immediately work to resolve any issues. They regularly check to make sure that we are happy with their service. We tried 3 other cleaning services before them, and they are by far doing the best job. I definitely recommend them.

Anthony with Coverall has been doing a fantastic job cleaning our office! He is thorough, professional, and always ensures that our workspace is spotless. His attention to detail and consistency make a noticeable difference, and we truly appreciate his hard work. It’s great to have someone reliable who takes pride in their work. I highly recommend Anthony and Coverall to anyone looking for top-notch cleaning services.

The staff at Coverall is thorough and very receptive and responsive to the needs of our organization. They are highly recommended.

Overall, I couldn't be happier with my experience with Coverall Commercial Cleaning Service. They have truly elevated the cleanliness standards of our workplace, and I have no hesitation in recommending them to anyone in need of top-notch commercial cleaning services. With their professionalism, attention to detail, and dedication to customer satisfaction, Coverall has earned a loyal customer in me. - Tyler G. Reply

DR. BUCKET CLEANING & MAINTENANCE SERVICES LLC REVIEWS

Mike and his crew were quick help us deep clean a house we were working on. They did exactly what we needed to do on time. They took direction well and waited at the end of the job for feedback from the homeowner. That last step of customer service really made a big difference with our client.

Dr Bucket did a fantastic job with a very meticulous client that we had! They were just what we were looking for to add pride and professionalism to our existing client! They made our business look very good in coming out to what I would consider an emergency basis! Will definitely use again.

These guys did great job on cleaning our house extremely professional would definitely use them again.

TBR® Inspection Score Report

JANI-KING COMMERCIAL CLEANING & JANITORIAL SERVICE OF KNOXVILLE Total Inspection Points: 117/120
Business Hours: 8
Complete Info: 9
Acknowledgments: 10
Business Images: 10
Contact Info: 10
Copyright & License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Reviews Accuracy of : 10
Video: 10

TBR® Inspection Score Report

COVERALL KNOXVILLE Total Inspection Points: 116/120
Business Hours: 8
Complete Info: 9
Contact Info: 9
Acknowledgments: 10
Business Images: 10
Copyright & License: 10
Exact Services: 10
Experience: 10
Legitimate Ratings: 10
Location Proximity: 10
Reviews Accuracy of : 10
Video: 10

TBR® Inspection Score Report

DR. BUCKET CLEANING & MAINTENANCE SERVICES LLC Total Inspection Points: 114/120
Acknowledgments: 9
Complete Info: 9
Contact Info: 9
Exact Services: 9
Experience: 9
Location Proximity: 9
Business Hours: 10
Business Images: 10
Copyright & License: 10
Legitimate Ratings: 10
Reviews Accuracy of : 10
Video: 10