All-Star Heating and Air Conditioning
Knoxville, TN Indoor Air Quality · #7 of 6 · 35+ yrs
ⓘVouched Score is calculated from publicly available signals: Google rating & review count, Yelp rating, BBB grade, review sentiment, years in business, local search ranking, and provider website content. Not a guarantee of service quality.Embed this score
⏱ 35+ years in business
Review sentiment: 85/100
At a glance
- Google rating
- 4.8★ from 560+ reviews
- In business
- 35+ years
- Services
- 1 Indoor Air Quality service
- Service area
- Knoxville, TN + 1 nearby
Overview
Editorial review
In-duct UV-C installation is listed among All-Star's whole-home IAQ options.
Whole-home IAQ installs in Knoxville include in-duct UV-C, humidifiers, dehumidifiers, and ERV/HRV ventilation.
Vouched Score breakdown — 78/100
Knoxville, TN Indoor Air Quality average is 85/100. Ranks #7 of 6 listed Indoor Air Quality providers in Knoxville, TN.
Editorial Review
75
46%
Google Rating
93
17%
Local Search Rank
46
9%
Review Sentiment
85
15%
Years in Business
100
4%
Google Review Volume
74
9%
Composite of public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment of provider profile. See full methodology →
How All-Star Heating and Air Conditioning compares to the Knoxville average
| Signal | All-Star Heating and Air Cond… | Knoxville avg | Delta |
|---|---|---|---|
| Vouched Score | 78/100 | 85/100 | -7 vs avg |
| Google rating | 4.8★ | 4.9★ | -0.1 vs avg |
| Review volume | 560+ | 1,650+ | -1094 vs avg |
| Years in business | 35+ | 30+ | +6 vs avg |
Pros
Verified strengths
- High Google rating (4.8★ across 560+ reviews)
- Long-established (35+ years in business)
Self-reported on their website — not independently verified.
- Emergency response: 24/7
- Satisfaction guarantee
When to choose them — and when to consider alternatives
Choose them if
- You need same-day or after-hours service
- You want a top-rated provider with substantial review history (4.8★, 560+ reviews)
- You value a long-tenured local operator (35+ years in business)
Consider alternatives if
- You want a BBB-rated firm specifically
Services
- Emergency HVAC Service
Service area
Knoxville, TN home · Services Knoxville, TN home
What All-Star Heating and Air Conditioning publishes about pricing
Maintenance plans
-
Membership Program
As published: Membership Program"…ome Thermostats UV Lights Plumbing Care & Savings Membership Program Promotions Service Areas Amherst Cedar Bluff Conc…"
Pricing model
-
Transparent pricing
As published: Transparent pricing"…your indoor air quality systems running smoothly. Transparent Pricing With us, you’ll always know what to expect – no h…" -
No hidden fees
As published: No hidden fees"…cing With us, you’ll always know what to expect – no hidden fees or surprises. Customer Satisfaction Guarantee We’…"
Contact & hours
Frequently asked questions
What are the pros of All-Star Heating and Air Conditioning?
Based on public records and customer reviews: High Google rating (4.8★ across 560+ reviews); Long-established (35+ years in business); Emergency response: 24/7; Satisfaction guarantee.
When should I choose All-Star Heating and Air Conditioning?
Choose them if: You need same-day or after-hours service; You want a top-rated provider with substantial review history (4.8★, 560+ reviews); You value a long-tenured local operator (35+ years in business).
When should I consider alternatives to All-Star Heating and Air Conditioning?
Consider alternatives if: You want a BBB-rated firm specifically.
What is the Vouched Score for All-Star Heating and Air Conditioning?
78/100. Top contributing signals: Years In Business 100/100, Google Rating 93/100+ Review Sentiment 85/100. The score blends public-record signals (BBB, license records), customer review signals (Google, Yelp), and editorial assessment.
How long has All-Star Heating and Air Conditioning been in business?
All-Star Heating and Air Conditioning has been operating for 35+ years in Knoxville, TN.
What does indoor air quality service typically cost when working with a Knoxville, TN provider like All-Star Heating and Air Conditioning?
Whole-house HEPA air purifier typically runs $1,250–$3,300, and UV-C germicidal lamp runs $250–$990 in Knoxville, Tennessee. These are area-wide market estimates, not All-Star Heating and Air Conditioning's quotes. For an exact price, request a written estimate from All-Star Heating and Air Conditioning.
What pricing terms does All-Star Heating and Air Conditioning publish on their website?
All-Star Heating and Air Conditioning's website publishes: Membership Program, Transparent pricing. Promotions and plans change — confirm currently-available terms with All-Star Heating and Air Conditioning before acting.
Does All-Star Heating and Air Conditioning do Emergency HVAC Service in Knoxville, TN?
Yes. All-Star Heating and Air Conditioning lists Emergency HVAC Service among its services and serves Knoxville, TN and Services Knoxville, TN.
Compare with nearby providers
| Provider | Vouched | Years | BBB | Yelp | Our picks | |
|---|---|---|---|---|---|---|
All-Star Heating and Air Conditioning (this company) |
78/100 | 4.8★ (560+) | 35+ | — | — | — |
| 85/100 | 4.9★ (830+) | 50+ | — | — | Best for UV-C Sterilization Best for Air Filtration |
|
| 93/100 | 4.9★ (5,395+) | 36+ | — | — | Highest Vouched Score Best for Humidity Control |
|
| 86/100 | 4.9★ (1,295+) | 27+ | — | — | — |
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Profile last updated July 8, 2026.