When hiring an appliance repair company, we recommend that you always ask about the kind of warranty you will be provided with. A reputable company will provide you with at least 90 days of warranty on most repairs with parts replaced. Make sure you ask as many questions as possible so that you can be clear on the kind of charges you can expect and avoid any surprises or confusions. One of the best ways to find a reputable company is by simply doing some research online and checking out their customer reviews.