Contact
Get in touch.
We're a small team and we read every message. Whether you have a question about a calculation, spotted an error, want to advertise, or just want to say hello — we'd love to hear from you.
General Inquiries
Say Hello
Questions about ClearKey, feedback on the tool, suggestions for new features, or anything else.
Advertising & Partnerships
Reach Ontario Buyers
Interested in reaching Ontario homebuyers, first-time buyers, and homeowners? We offer direct sponsorship opportunities from $250/month.
Privacy & Data
Privacy Requests
For privacy-related questions, data requests, or to exercise your rights under PIPEDA.
✦ We aim to respond to all inquiries within 2 business days. For advertising inquiries, please include your company name, target audience, and any relevant details about your campaign.
Before You Write
Many common questions are already answered in our FAQ — including how the stress test works, how CMHC premiums are calculated, and how lenders qualify different income types.
Browse the FAQ →About the Tool
ClearKey is a free Ontario mortgage intelligence tool. It is not a licensed mortgage brokerage and does not provide financial or mortgage advice. All calculations are educational estimates only.
To learn more about who built ClearKey and why, visit our Blog · About page.