Using these tools.
Clear expectations for the Electrical Bill Calculator.
Estimates and decisions
These tools provide educational estimates from the inputs you enter. They are not utility quotes, engineering assessments or guarantees of savings. Confirm tariff terms, equipment specifications, installation requirements and program eligibility with the relevant provider or professional.
Rates and currencies
Regional data is identified by source, period and currency. A regional average is not your personal tariff. Changing currency changes the denomination of your inputs; it does not perform foreign-exchange conversion.
Requests to HAUSE
Sending a request asks HAUSE to review your inquiry. It does not book work, establish contractor coverage, guarantee a response time or commit you to a purchase. Any proposed services require their own scope and agreement.
Your contributions
Submit information you are entitled to share. Do not include another person’s private bill, account details or payment information without their permission.
Your free account and daily allowance
A verified email account is required to create a personal bill report. One new report is available per account per calendar day, resetting at midnight UTC. Review your numbers before confirming: changing or deleting a report does not restore that day’s allowance. Existing reports remain available for 90 days, or up to 730 days if you separately choose longer history, unless you delete them earlier. Separate service-wide limits can temporarily restrict availability.
Fair use
AI explanations are optional, may be mistaken and are distinct from the deterministic bill calculations. One AI request is permitted per account per UTC day. Completed explanations are cached. Failed or uncertain attempts use the allowance to prevent repeated provider charges. There is also a service-wide daily cap. No explanation guarantees savings, incentive eligibility or the cause of a bill increase.
Do not automate submissions, evade limits using multiple accounts, send spam or attempt to access another person’s reports. Security checks and request limits protect the service. Your account is not a marketing subscription.