Terms of Use

Effective Date: August 17, 2026

These Terms of Use ("Terms") govern your use of www.cubicair.us, operated by Wilhelm Tell LLC under the CubicAir and AIR³ brands ("AIR³," "we," "us," or "our").

By accessing or using this website, you agree to use the website in accordance with these Terms.

1. About This Website

This website provides general information about AIR³, including compressed-air systems, nitrogen generation, mobile compressor rooms, equipment configurations, service models, and related industrial solutions.

The information on this website is provided for general informational and marketing purposes only.

2. No Quote, Contract or Service Commitment

Information presented on this website does not constitute a binding quotation, proposal, offer, contract, warranty, or commitment to provide equipment or services.

Any AIR³ project is subject to evaluation of the customer's specific requirements and, where applicable, a separate written proposal, quotation, service agreement, equipment agreement, or other contract.

If there is any conflict between information on this website and a written agreement executed by AIR³ and a customer, the written agreement controls.

3. System Specifications and Performance

Compressed-air and nitrogen systems are application-specific.

Actual system design may depend on factors including:

  • Required airflow

  • Operating pressure

  • Air or gas quality

  • Nitrogen purity

  • Demand profile

  • Duty cycle

  • Ambient conditions

  • Electrical supply

  • Redundancy requirements

  • Filtration requirements

  • Storage requirements

  • Site conditions

  • Piping and distribution

  • Applicable codes and regulations

Any diagrams, illustrations, photographs, equipment arrangements, performance examples, capacities, configurations, savings illustrations, or other technical information shown on this website are illustrative only unless expressly incorporated into a written agreement.

Final equipment selection, capacity, performance, installation requirements, pricing, and service scope are determined for each individual project.

4. No Engineering Advice

Nothing on this website should be treated as engineering, electrical, mechanical, safety, regulatory, or other professional advice for a particular facility or application.

Users are responsible for obtaining appropriate professional advice regarding their specific facility, installation, process, and regulatory requirements where necessary.

5. Pricing and Monthly Service Information

References to fixed or predictable monthly rates describe the general AIR³ service model and do not constitute an offer at a particular price.

Pricing depends on the equipment, capacity, configuration, installation, service requirements, contract term, customer location, and other project-specific factors.

Unless expressly stated in a written agreement, costs associated with electricity, customer-side piping, electrical infrastructure, site preparation, permits, taxes, or other facility requirements are not represented by general statements made on this website.

6. Availability

AIR³ services, equipment, configurations, and service areas may change without notice.

We do not guarantee that any particular equipment, capacity, service, configuration, or commercial arrangement shown or described on this website will be available for every customer or location.

7. Intellectual Property

Unless otherwise stated, the content of this website, including text, graphics, photographs, diagrams, illustrations, icons, logos, branding, website design, and other materials, is owned by or licensed to AIR³ and is protected by applicable intellectual-property laws.

You may view and print reasonable portions of the website for your own legitimate business use.

You may not reproduce, distribute, modify, republish, commercially exploit, or create derivative works from website content without our prior written permission, except as permitted by law.

8. Trademarks

AIR³, CubicAir, associated logos, slogans, trade dress, and other brand identifiers used on this website may be trademarks or service marks of their respective owners.

Nothing on this website grants any license or right to use any trademark, logo, or brand identifier without prior written permission.

9. Acceptable Use

You may not use this website:

  • For unlawful or fraudulent purposes

  • To interfere with the operation or security of the website

  • To attempt unauthorized access to systems or information

  • To introduce malicious software or harmful code

  • To scrape, harvest, or systematically extract website content or data without authorization

  • To impersonate another person or organization In a manner that infringes the rights of AIR³ or any third party

10. Third-Party Links

This website may contain links to third-party websites or resources.

Those links are provided for convenience only. AIR³ does not control and is not responsible for the content, availability, security, products, services, or privacy practices of third-party websites.

11. Website Accuracy

We make reasonable efforts to keep website information useful and current, but we do not warrant that all information is complete, accurate, current, or free from errors.

Product specifications, equipment availability, technical information, photographs, illustrations, and other website content may be changed or corrected without notice.

12. Disclaimer of Warranties

To the fullest extent permitted by applicable law, this website and its content are provided on an "as is" and "as available" basis.

AIR³ disclaims warranties regarding the website and its content, whether express or implied, including warranties of accuracy, completeness, availability, merchantability, fitness for a particular purpose, and non infringement, to the extent permitted by law.

This section does not limit any express warranty contained in a separate written agreement between AIR³ and a customer.

13. Limitation of Liability

To the fullest extent permitted by applicable law, AIR³ and its owners, officers, employees, affiliates, and service providers will not be liable for indirect, incidental, special, consequential, exemplary, or punitive damages arising from or related to your use of, or inability to use, this website.

Nothing in these Terms excludes or limits liability that cannot lawfully be excluded or limited.

Any rights, remedies, liabilities, warranties, or limitations relating to equipment or services supplied by AIR³ are governed by the applicable written customer agreement rather than these website Terms.

14. Privacy

Your use of this website is also subject to our Privacy Policy, which explains how information may be collected and used through the website.

15. Changes to These Terms

We may revise these Terms from time to time. The revised Terms will be posted on this page with an updated effective date. Changes apply prospectively from the date the updated Terms are posted.

16. Governing Law

These Terms and your use of this website are governed by the laws of the State of Texas, without regard to conflict-of-law principles, except where applicable law requires otherwise.

17. Contact

Questions regarding these Terms may be directed to:

CubicAir / AIR³ Operated by Wilhelm Tell LLC

4931 Center Park Blvd

San Antonio, Texas 78218