Contact Us

We’re here to help. If you have questions about HVAC Lead Assist, beta access, or need support with setup, we’d love to hear from you.

A calm office desk with a laptop, notebook, and a cup of coffee, inviting connection.
A calm office desk with a laptop, notebook, and a cup of coffee, inviting connection.

Quick Questions We Can Help With

  • Product questions

  • Beta signup and onboarding

  • Email integration help

  • Billing and trial questions

  • Feedback and feature requests

A calm, professional workspace with a laptop displaying steady sigma's HVAC lead assist interface.
A calm, professional workspace with a laptop displaying steady sigma's HVAC lead assist interface.
A friendly small business owner checking email on their phone with a look of relief and focus.
A friendly small business owner checking email on their phone with a look of relief and focus.

Get in touch

Please fill out the form below or email us directly.

For HVAC Lead Assist beta inquiries, please mention “HVAC Lead Assist” in your message.

We strive to respond to all messages within 24 hours.