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Products & Services
About ShieldTune
ShieldTune's AI Mentor gives HVAC technicians instant, expert-level guidance on diagnostics, error codes, and repair procedures — available 24/7 from any device. Built for HVAC contractors and community college programs.
Its primary NAICS classification is 541512 (Computer Systems Design Services). ShieldTune is one of 576,478 Industrial & mechanical companies listed in North Carolina.
Business Contact Information
- Phone
- +1 (919) 7576245
- Website
- shieldtune.com
- Address
- Durham, North Carolina, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541512Computer Systems Design Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7373Computer Systems Design Services
Company Details
- Employees
- 16 (11-20)
- Annual Revenue
- $2.3M ($1M-$5M)
ShieldTune: frequently asked questions
What does ShieldTune do?
ShieldTune's AI Mentor gives HVAC technicians instant, expert-level guidance on diagnostics, error codes, and repair procedures — available 24/7 from any device. Built for HVAC contractors and community college programs.
Where is ShieldTune located?
ShieldTune is headquartered in Durham, North Carolina, United States.
How many employees does ShieldTune have?
ShieldTune has about 16 employees (the 11-20 range).
What is ShieldTune's annual revenue?
ShieldTune's annual revenue is estimated at $2.3M (the $1M-$5M range).
What industry is ShieldTune in?
ShieldTune is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541512 (Computer Systems Design Services).
How can I contact ShieldTune?
Its website is shieldtune.com and its phone number is +1 (919) 7576245.
Largest companies in North Carolina
Largest industrial & mechanical companies
Manufacturing sales in North Carolina, 2026
In North Carolina, Factur's 2026 study counted 23 manufacturing quotes worth $2.4M and 1 purchase orders over 12 months: 4% of quotes became orders, against 21% nationally. See the North Carolina data.
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