All part replacements have a limited 6 month warranty (2 Years on Compressors and evaporators). Your warranty period begins the date of installation. This warranty does Not cover parts which are improperly damaged, abused or used for other than the intended purpose. If your appliance replacement fails because of a manufacturing defect within 6 month from the date of original installation, Quality Repairs will provide new replacement part without charge. If the part is defective it will be exchanged.