📬 Direct & Transparent
Get in Touch
Have a question about our math? Found a bug? Or just want to say thanks?
We’re here to help. No sales pitches, no pressure—just a real team.
How we can help
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General Questions
Wondering how a specific calculator works? We usually reply within 24–48 hours.
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Technical Support
Spot a calculation error or a site bug? Let us know so we can fix it for the community.
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Feature Requests
Is there a specific tool or regional data point you think we’re missing? We’d love your feedback.
Our Promise
- ✅ Your email will never be sold to installers.
- ✅ No automated sales funnels.
- ✅ Honest, independent energy advice.