Terms of use
Last updated November 12, 2026
By using WhatItCosts you agree to these terms.
Estimates only
The calculators give estimates based on the numbers you enter and on typical figures. They are for general information. Your real electricity use and cost will vary. Do not rely on them for billing disputes, safety decisions or electrical work.
No warranty
The site is provided "as is", without any promise that it is accurate, complete or always available. To the extent the law allows, WhatItCosts is not liable for any loss that comes from using the site.
Electrical safety
Work on electrical wiring and appliances can be dangerous. Ask a qualified electrician for anything beyond plugging in a device.
Content
The text, design and code of this site belong to WhatItCosts. You may link to any page. Please do not copy the content in bulk.
Changes
We may change these terms. Continued use of the site means you accept the updated terms.