Efficient’s Monthly Plans Form Checkbox * Efficient Plan $35.99 Monthly or $359.90 Prepaid Efficient Plan Plus $55.99 Monthly or $559.90 Prepaid Maximum Efficiency Plan $75.99 Monthly or $759.90 Prepaid Name * First Name Last Name Phone number * Email * Address * Terms & Conditions as stated for all efficient packages are included above. By checking the box below you (as the potential customer) hereby agree to pay for my monthly packages for the priced advertised here. * I Agree to the terms and conditions of Efficient Heating & Cooling LLC. as stated in your. desired package. Thank you!