Privacy Policy

This page explains how Hvac Sizing Calculator handles information. We keep things deliberately simple.

Information we collect

The sizing calculator runs entirely in your browser. The numbers you enter — square footage, climate zone, insulation and so on — are processed on your device and are not transmitted to or stored by us. We do not require accounts and do not ask for personal details.

Cookies and analytics

We may use privacy-respecting analytics to understand aggregate traffic (for example, how many people visit a page). These tools may set cookies or use similar technologies. You can block or delete cookies in your browser settings without affecting the calculator.

Advertising and third parties

This site may display advertising in the future, including through Google and its certified advertising partners. Third-party vendors, including Google, may use cookies to serve ads based on a user’s prior visits to this and other websites. Google’s use of advertising cookies enables it and its partners to serve ads based on your visits. You can opt out of personalized advertising through Google’s Ads Settings, and you can review how Google uses data at its policies pages. Third-party ad networks may also allow opting out via the relevant industry self-regulation pages.

Your choices

Because the tool does not collect personal data, there is little for us to delete, but you remain in control of cookies through your browser. If you have any privacy question, contact us at gpcgabriel0@gmail.com.

Changes

We may update this policy as the site evolves; material changes will be reflected on this page.