Contact Our Team
Have questions about our calculators? Found an issue? Want to suggest a new feature? We'd love to hear from you and help improve your electrical calculation experience.
Get Support
Business Inquiries
Partnership opportunities, licensing, or commercial use
business@eleccalculator.comResponse Time
We typically respond to all inquiries within 24-48 hours during business days. For urgent technical issues, please include "URGENT" in your subject line.
Frequently Asked Questions
Are the calculators free to use?
Yes! All calculators on ElecCalculator.com are completely free to use. No registration, subscription, or payment required.
How accurate are the calculations?
Our calculations follow industry standards including NEC, IEEE, and other recognized codes. All formulas are verified and tested for accuracy.
Can I use these for commercial projects?
Yes, our calculators can be used for commercial projects. However, always verify results with local codes and consult with licensed professionals for critical applications.
Do you have a mobile app?
Our website is fully optimized for mobile devices and works great on smartphones and tablets. A dedicated mobile app may be considered in the future.
Can I suggest new calculators?
Absolutely! We're always looking to add new calculators based on user needs. Send your suggestions to features@eleccalculator.com.
How do I report a bug or error?
Please email support@eleccalculator.com with details about the issue, including which calculator you were using and what inputs caused the problem.