Trevi - Help Center Financing and payments Financing I am under 18; can I apply for a loan? 23 February 2022 18:53 Updated No, you must be 18 years old. Still Need Help? Contact us for more information about financing and payments or to follow up. I am a: Contact us or Place a service call Delivery or Pick-up Contact us Trevi client or Future client Installation or Renovation Contract number or In-store receipt number We will contact you within 24 hours.