Analyzing 5,890,1035.9M ReviewsFor 16,26616.3K Experts

Experts Reviews · Company report
High Tech Air Duct Cleaners logoHow 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%86+46.9Reliability 24%99+24Value 14%100+14.1Replies to reviews 7%11+0.8Experts Score= 86Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.86SCORE

High Tech Air Duct Cleaners

Santa Clara, CA · Grade ALetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #17Position by Experts Score among all companies we track in this category. of 26 dryer vent cleaning services · 4.8★ from 73 Google reviews

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Report card

Percentile vs other dryer vent 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: value and momentum; weakest: replies to reviews.

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.High Tech Air Duct Cleaners is better than 86% of dryer vent cleaning services.A
86
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.High Tech Air Duct Cleaners is better than 99% of dryer vent cleaning services.A
99
Craft & serviceCraft & service · 0% of the scoreGoogle 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.High Tech Air Duct Cleaners is better than —% of dryer vent cleaning services.–
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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.High Tech Air Duct Cleaners is better than 100% of dryer vent cleaning services.A
100
MomentumMomentum · 0% of the scorePenalises 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.High Tech Air Duct Cleaners is better than 100% of dryer vent cleaning services.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.High Tech Air Duct Cleaners is better than 11% of dryer vent cleaning services.F
11

Reviews for your job

Customers hired High Tech Air Duct Cleaners for 5 kinds of job.

High Tech Air Duct Cleaners for heating system installation

Clear ✕
Jobs reviewedHow many Google reviews are tagged with this job.2
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).5.00
Usually paidThe price range customers picked most often for this job.—
Said fairOf customers who rated the price, the share who chose “Great price” or “Reasonable” rather than “Overpriced”.100%

All 2 Google reviews tagged “Heating system installation”

Josephine1 reviewTotal 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. · 11 months ago★★★★★

Joseph and Darrell did an excellent job cleaning our air ducts. They were both professional and worked quickly. Joseph took the time to answer our questions about the AC filter and also showed us before and after photos of our vents. I highly recommend this company for air duct cleaning!

Reasonable priceHeating system installation
Barry6 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 year ago★★★★★

The team did a great job cleaning out both our air ducts and dryer vents. Joseph was efficient and knew a lot about different types of ductwork and the best tools to use. He removed a large amount of lint from the dryer vents, which really improved our air quality. Living in San Jose where it gets warm, it’s…

Great priceHeating system installation

Price

Not enough reviews with a price yet.

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

Great price 53%Reasonable 47%Overpriced 0%Not sure 0%

Jobs customers hired them for

JobReviewsCategory typical
A/C system repair16—
Heating system repair12—
HVAC duct & vent repair5$236–$571
A/C system maintenance4—
Heating system installation2—

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