SolarCalcu Logo

Contact

Contact

Get in Touch

Have a question about one of our calculators, spotted an error, or want to suggest a new tool? We’re happy to hear from you. SolarCalcu.com is a one-person project, so we appreciate your patience — we’ll do our best to respond promptly.
✉️
Email Us
[email protected]

We typically respond within 2–3 business days.

💡
Based

SolarCalcu.com is an independent project serving users worldwide.

☀️
Our Tools

All calculators are free, browser-based, and require no sign-up.

What You Can Contact Us About

We welcome all genuine messages. Here are some of the most common reasons people reach out:

  • A calculator result that seems incorrect or unexpected
  • A suggestion for a new solar calculator or tool
  • A technical issue or bug you’ve encountered on the site
  • Questions about how a specific calculator works
  • Privacy, cookie, or data-related requests
  • General feedback or ideas to improve the site

What We Cannot Help With

While we’re happy to assist with anything related to SolarCalcu.com, there are some things that fall outside the scope of what we can offer:

  • Site-specific solar installation advice or system design
  • Recommendations for solar installers or equipment brands
  • Financial advice regarding solar investment or financing
  • Troubleshooting your existing solar system

For these topics, please consult a qualified solar energy professional in your area who can carry out a proper site assessment.

⚠️ Professional Advice Reminder SolarCalcu.com provides free educational tools — not professional solar, financial, or engineering advice. Always consult a qualified solar energy expert before making any investment or installation decision. Our calculators are a useful starting point, but they cannot replace an on-site assessment by a licensed professional.

Response Times

SolarCalcu.com is maintained by a single person alongside other commitments. We aim to respond to all messages within 2–3 business days. During busy periods it may take a little longer, but we read every message and appreciate you taking the time to write.

For the fastest response, please include as much relevant detail as possible in your message — for example, which calculator you were using and what result you received.

Ready to reach out? Send us an email and we’ll get back to you as soon as we can.

[email protected]

⚖️ Always Seek Professional Advice

All calculators, financial projections, and energy estimations provided on SolarCalcu.com are for informational and educational planning purposes only. They do not constitute binding financial, tax, legal, or engineering advice.

Our tools provide generalized estimates based entirely on the custom inputs you enter. Real-world solar performance, system pricing, and actual returns depend on a wide array of dynamic variables — including your exact roof orientation, localized shading losses, changing weather patterns, regional grid regulations, equipment degradation, and individual installation standards — that no online algorithm can fully account for.

Utility policies, net metering rates, and government incentives shift frequently and vary wildly by jurisdiction. Before making any financial investments, purchasing equipment, or signing an installer contract, always consult with a certified, licensed solar energy professional or structural engineer who can conduct a comprehensive, physical on-site assessment. SolarCalcu tools are a helpful starting point to guide your initial research, not a substitute for expert professional advice. By using these calculators, you acknowledge that any reliance on these estimations is done strictly at your own risk.