Contact Us

We're always looking to improve Tonnage Calculator AC. Whether you have a question about our methodology, found a bug in the calculator, or just want to share feedback on how the tool helped you find the right AC size, we'd love to hear from you.

How to Reach Us

Email: [email protected]

We aim to respond to all inquiries within 1-2 business days.

Frequently Asked Questions

Before reaching out, you might find the answer you're looking for in our documentation:

Check the FAQ section on our homepage for common questions about AC sizing.
Review our Methodology page for a deep dive into the formulas and math behind our calculator.

Partnerships & Media

If you are an HVAC professional, manufacturer, or member of the press interested in partnering with Tonnage Calculator AC or featuring our tool, please include "Partnership" or "Media Inquiry" in the subject line of your email.