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%90+49.1Reliability 24%90+21.8Value 14%100+14.1Replies to reviews 7%50+3.5Craft & service penalty92−0.8Experts Score= 88Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.88SCOREMarshall Cleaning Service
Knoxville, TN · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #31Position by Experts Score among all companies we track in this category. of 41 gutter cleaning · 4.9★ from 1,202 Google reviews
Report card
Percentile vs other gutter cleaning (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: value and momentum; weakest: replies to reviews.
Reviews for your job
Customers hired Marshall Cleaning Service for 8 kinds of job.
Marshall Cleaning Service for interior & exterior window cleaning
Clear ✕All 19 Google reviews tagged “Interior & exterior window cleaning”
The guys went above and beyond my expectations! So polite and nice and did an excellent job! Will definitely be calling them again!
Relatively easy process. Completed the task while I was out of town. Left a spigot dripping for 3 days, but I'm pleased with the results.
They did an excellent job, courteous & knowledgeable. I will definitely use this service again and I urge others to hire Marshalls. Thank you so much!
Great job. Professional and friendly workers.
Very professional and friendly.
Great service. Great price. Used previously and will use again.
No problem quick and professional
Did an exceptional service and I highly recommend them!!!
I have used them for individual jobs before. This spring I had them do the works on my exterior. Pressure wash, gutters, fence cleaning and windows. I could not have been happier with pricing and great results. On time , crew did in 4 hours what would have take me many days to do. I have a large two story house and…
Exterior windowing cleaning. Windows look good! Reasonable price.
I've used Marshall for indoor and outdoor work and have always appreciated their strong communication, their team's friendliness, and the quality of their work. Whenever they finish cleaning the house, the gutters, the dryer vent, or the upholstery, I feel I have received good value for the price I paid.
Andrew was awesome! Very polite and thorough with carpet cleaning. Price was good. I would definitely have them back, if needed and will recommend Marshall .
Did an excellent job and was very professional. Will use them again for other projects.
Friendly professional excellent service highly recommended
James was very courteous and did a great job cleaning my windows. He was thorough and accommodated my request in using a microfiber attachment to aid in helping get the grim off. This is the 2nd time I have used Marshall for cleaning my windows. They are very reasonably priced and do a great job! I highly recommend them!
Rating only, no written review.
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 |
|---|---|---|
| HVAC duct & vent cleaning | 198 | $161–$836 |
| General carpet cleaning | 87 | $114–$278 |
| Power/pressure washing | 64 | $161–$520 |
| Upholstery cleaning | 42 | $114–$231 |
| Interior & exterior window cleaning | 19 | — |
| Cleaning | 16 | — |
| HVAC duct & vent repair | 15 | — |
| HVAC system maintenance | 10 | — |
