Independent diagnostics for U.S. households. This site does not take repair jobs.

Contact us

Use this form for corrections, missing model notes, or questions about the guides. It does not book a technician.

Write when a guide does not match the manual for your model, when a code on this site needs a narrower description, or when a link to a manufacturer page has moved. Include the model number from the tag inside the door, on the frame, or on the back of the appliance. Do not send account passwords or payment card numbers.

Hearthline does not publish a street address, a phone number, or an email address. Questions about a guide go through the contact form.