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 HVAC duct & vent cleaning
Clear ✕All 198 Google reviews tagged “HVAC duct & vent cleaning” · showing 20
The team arrived on-time and finished the job with efficiency and professionalism.
On time, thorough and fast. Thank you!
Jayce and his crew were great! They were prompt, efficient, courteous, professional and thorough!
The communication was excellent and the service was exactly as expected.
Crew arrived on time and was friendly and efficient. I will definitely call Marshall again.
Jeremy did a great job on our tile. The carpet was in great shape before which allowed him to quickly get through the carpets a really concentrate on the tile. It so uniform looking now. We are very pleased.
Jayce and Brian were on time, ready to work, explained the process and kept me informed as things progressed. They also were accommodating in letting me sequester my pets as they moved through the house. Definitely will keep them on my list. Thank you!
The guys were super nice and did a great job
Service providers were very friendly, efficient, and explained the invoice and services in detail.
I highly recommend Marshall’s Cleaning Service. They did an excellent job. Everything was cleaned really well. They were professional, curiosity and explained every detail to us. Thank you very much.
Jayce and Brian did a great job. They were very thorough and professional. They worked extremely hard and cleaned everything really well and explained every process to us.Thank you Marshall’s Cleaning Service.
The workers did an excellent job in making sure we knew what was going on every step of the way.
We received a duct cleaning for a rental house we were about to move into. They were able to get us on the schedule pretty quick, thorough in their work, and talked through everything with easy understanding.
Use ANYONE but these guys. Firstly, they didn't do the cleaning correctly (their words) and spread a thick layer of dust and whatever else was in the ducts all across my house (see pics for the bigger pieces, but a fine dust was all over everything). It was so bad i walked into a room and there was a haze in the…
We have a large home with 2 HVAC units. Brian & Jayce are awesome, polite & informative. Job well done 👏
I am very pleased with the work and results this company did for me. From the initial phone call, all the way to completion. I am glad to recommend.
Quick and easy scheduling, the scheduler described the service options well (I've booked several different service with Marshall), and the team that came out was efficient and thorough. I would use Marshall Cleaning again and recommend them for gutter and dryer vent cleaning!
We had Marshall's out to clean ducts in our home. The technician and his assistant were both booted every time they entered the home. They explained and did videos of each register that was cleaned. They were careful when setting up equipment and then removing said items. They answered all of our questions. I…
Jeremy & his helper did a great job.
The two men were experienced and did a great job of opening up an old dryer vent, cleaning it off the old lent that had accumulated. Also put a new outdoor cover on it. I will use them again and recommend them to others.
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 | — |
