Vieth Duct Cleaning LLC logo

Vieth Duct Cleaning LLC

Air duct cleaning service · Marinette, WI · reviewed since 2022

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%98+23.8Value 14%64+9.1Replies to reviews 7%73+5.2Craft & service penalty98−0.2Experts Score= 87Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.87SCORE
AGradeLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#50 of 60 upholstery cleaningPosition by Experts Score among all companies we track in this category. · better than 17%
4.9 ★★★★★ 49 Google reviews · 22 photos
94%five-star reviews
4.86★last 12 monthsAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yearsShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
84%reviews answered by the owner
$895typical billMedian bill customers of this company reported in their reviews (needs 3+ priced reviews).

Vieth Duct Cleaning LLC at a glance

Google reviewers rate Vieth Duct Cleaning LLC 4.9 out of 5 based on 49 reviews, with the owner responding to 84 percent of feedback. Customers frequently praise the team for punctuality, professional communication, and thorough cleaning of air ducts, dryer vents, and pet debris. Reviewers note that technicians explain the process, handle furniture carefully, and leave homes clean. A recurring criticism in lower-rated reviews is that the service feels overpriced relative to the short duration of work on smaller homes.

  • Google rating: 4.9 out of 5 from 49 reviews (94% five-star).
  • Reviews on this page: 49 Google reviews (40 with written comments, 2 with photos).
  • Owner responses: the business replied to 84% of reviews.
  • Most recent review: October 27, 2026.
  • Service: Upholstery Cleaner serving Marinette, Wisconsin.

Data from Google, last updated November 6, 2026.

Score profile vs other upholstery cleaning

Score per factor (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: momentum and reliability; weakest: value.

Satisfaction90Reliability98Craft & service98Value64Momentum100Replies to reviews73Satisfaction: 90 (median 96)Reliability: 98 (median 96)Craft & service: 98 (median 99)Value: 64 (median 100)Momentum: 100 (median 100)Replies to reviews: 73 (median 80)
Vieth Duct Cleaning LLCUpholstery Cleaning median0 = centre, 100 = best
SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Vieth Duct Cleaning LLC: 90/100 on this factor. Category median: 96.A
90
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Vieth Duct Cleaning LLC: 98/100 on this factor. Category median: 96.A
98
Craft & serviceCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Vieth Duct Cleaning LLC: 98/100 on this factor. Category median: 99.A
98
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Vieth Duct Cleaning LLC: 64/100 on this factor. Category median: 100.B
64
MomentumMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Vieth Duct Cleaning LLC: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Vieth Duct Cleaning LLC: 73/100 on this factor. Category median: 80.B
73

Bar = this company · dark tick = category median.

Star ratings

49 Google reviews we collected

  • 5 stars4694%
  • 4 stars24%
  • 3 stars12%
  • 2 stars00%
  • 1 star00%

Praise vs complaints

Phrases our text analysis found in 40 written reviews

  • Praise8797%
  • Complaints33%

PriceGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.

Price verdicts customers left with their Google review

  • Great price00%
  • Reasonable563%
  • Overpriced113%
  • Not sure225%
$895+238% vs typical upholstery cleaning

Middle half of what 8 customers paid ($699–$1.1k) · gold mark = category median.

Topic share

How often each topic comes up in the written reviews

  • Staff & attitude2528%
  • Quality & results1921%
  • Would recommend1921%
  • Speed & response1517%
  • Communication67%
  • Price & value67%

What customers talk about

We read 40 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.

  • “On time, nice guys, considerate and very efficient.”
  • “They did a great job and we would definitely recommend them.”
  • “If you have pets or did any remolding I would definitely recommend getting your air ducts cleaned.”
  • “On time, professional, friendly, hard workers, and efficient.”
  • “The two gentlemen that came to do the work were super friendly, very knowledgeable and explained thoroughly what they were going to be doing.”
  • “While it is on the pricier side, it is completely worth it!”
    “Overpriced for the amount of time spent cleaning ducts.”

praise complaint · found by our text analysis, Google review wording unchanged.

Reviews for your job

Customers hired Vieth Duct Cleaning LLC for 1 kind of job. Pick one to see what they paid and said.

Recent priced reviews

Mark10 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 3 weeks ago★★★★★

On time, cleaned out 30+ years of buildup. Check your furnace filter the next day, some residue was built up on it.

Paid $600–800Reasonable price
Polly5 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Very easy to set up an appointment to get our air ducts cleaned. The guys were great. Very polite and explained everything. They took great care with moving furniture and putting it back. Showed us pictures before and after. Yuck what a mess, (before). If you have pets or did any remolding I would definitely…

Paid $800–1,000Reasonable price
KaylaLocal Guide · 14 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★

Overpriced for the amount of time spent cleaning ducts. I had all vents removed and ready to go. The house is only 900 SQ ft., they were not there for more than an hour.

Paid $400–600Overpriced

Photos

Customer reviews

4.9 ★★★★★ 49 reviews on Google · rating breakdown

Reviews from Google, shown as published (original wording, unedited).

Jobs customers hired them for — from Google's service tags and the review text
Team members customers mention
Filter by topic — each topic is highlighted in the reviews in the same color
Alison Stillwell2 reviewsTotal number of Google reviews Alison has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

On time, nice guys, considerate and very efficient.

  • Price assessment: Not sure
  • Price: $1,000–1,200
Marie-Michèle Lanthier3 reviewsTotal number of Google reviews Marie-Michèle has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

The team worked quickly and cleanly.

  • Price assessment: Reasonable price
  • Price: $1,000–1,200
Mark Bobel10 reviewsTotal number of Google reviews Mark has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

On time, cleaned out 30+ years of buildup. Check your furnace filter the next day, some residue was built up on it.

  • Price assessment: Reasonable price
  • Price: $600–800
Polly Phillips5 reviewsTotal number of Google reviews Polly has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Very easy to set up an appointment to get our air ducts cleaned. The guys were great. Very polite and explained everything. They took great care with moving furniture and putting it back. Showed us pictures before and after. Yuck what a mess, (before). If you have pets or did any remolding I would definitely recommend getting your air ducts cleaned. They did a great job and we would definitely recommend them. Thank you 👍😃

  • Price assessment: Reasonable price
  • Price: $800–1,000
Kayla CarlsonLocal Guide · 14 reviewsTotal number of Google reviews Kayla has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Overpriced for the amount of time spent cleaning ducts. I had all vents removed and ready to go. The house is only 900 SQ ft., they were not there for more than an hour.

  • Price assessment: Overpriced
  • Price: $400–600
Ruth Vandenberg1 reviewTotal number of Google reviews Ruth has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Did a great job, it’s great to have clean vents. Thank you

  • Price assessment: Reasonable price
  • Price: $800–1,000
Response from the owner · a month ago

Thank you for choosing us!

Sue Keer7 reviewsTotal number of Google reviews Sue has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Respectful, efficient and listened to my concerns. Would recommend.

  • Price assessment: Not sure
  • Price: $1,000–1,200
Judy reid4 reviewsTotal number of Google reviews Judy has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Total Praise for Vieth Duct Cleaning. Highly recommend this company if you need your furnace air ducts cleaned. On time, professional, friendly, hard workers, and efficient.

Response from the owner · 3 months ago

Thank you for choosing us!

Jim TharpLocal Guide · 15 reviewsTotal number of Google reviews Jim has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Great job. Couple of good guys!

Response from the owner · 3 months ago

Thank you for choosing us!

Ken Chmela2 reviewsTotal number of Google reviews Ken has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

On time and very professional! Thanks you!

Response from the owner · 3 months ago

Thank you for choosing us!

Vieth Duct Cleaning LLC on Google Maps →

Business details