Run a free full auditAll-Star Heating and Air Conditioning is an HVAC company in Knoxville, TN, located at 3541 Neal Dr. The business provides heating, cooling, and indoor air quality services to residential and commercial clients. It offers same-day repairs and 24/7 emergency service. The company holds a rating of 4.80 based on customer reviews.
The business has over 35 years of experience. It performs repairs, maintenance, and installations for furnaces, air conditioning units, heat pumps, and ductless mini-split systems. Technicians provide HVAC tune-ups and routine thermostat check-ups. The service list includes duct cleaning to remove dust, allergens, and contaminants, and dryer vent cleaning to reduce fire risk. The company installs humidifiers, dehumidifiers, and air filters, including HEPA filters to trap pollutants and volatile organic compounds. Smart thermostat installation is available for remote temperature control. Tony Yanniello, a technician with the company, advises inspecting duct systems before cleaning and having certified technicians inspect noisy furnaces.
The business is family-owned and team-oriented. Senior technicians mentor newer staff. The company emphasizes clear communication with no hidden fees or unwanted upsells. It works with major brands to install, repair, maintain, and replace heating and cooling systems. The team provides competitive pay and flexible scheduling for employees.
The business is known for its positive rating from customers who have reviewed its services. With over 35 years of experience serving Knoxville, it has established a reputation for reliable heating and cooling solutions. The company stands among the strongest local HVAC providers by maintaining high customer satisfaction and offering comprehensive emergency and maintenance services.
All-Star Heating and Air Conditioning brings decades of HVAC expertise to Knoxville, TN, ensuring homes stay comfortable through the region’s changing weather.
The business is situated on Neal Dr in Knoxville, TN, about half a mile from the UPS Store and the Fountaincrest neighborhood. It is also located near Maynardville Pike, a main road about six tenths of a mile away.
BizScoreAI awarded All-Star Heating and Air Conditioning a Content Quality score of 100 out of 100. This excellent rating means the website clearly describes its pages and answers customer questions in a way that AI assistants can quote directly. The company also received a Technical score of 91 out of 100 for being excellent. The website is secure and indexable, allowing search engines to read it without errors.
BizScoreAI scanned the website merriam-webster.com on May 3, 2026. All-Star Heating and Air Conditioning has a BizScore of 63 out of 100. The website audit behind the SEO score ran on October 22, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 26 of 30 points, AI Trust Signals 10 of 20 points.
Website audit sub-scores (out of 100): On-Page 88, Technical 98, Performance 72, Content 73.
Strengths: 6 checks passed. AI Crawler Access, AI Content Blocking, Q&A Content, AI-Parseable Headings, Meta Description, About/Team Page.
Areas to improve: 6 checks. llms.txt (failed), FAQPage Schema (failed), Organization Schema (warning), Speakable Schema (warning), XML Sitemap (warning), Author Signals (warning).
Browse: Businesses in Knoxville, TN · HVAC in Tennessee · Businesses in Tennessee
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