most builders purchased from appliance companies like Trail and Coast. ) n* H) g5 w; K% d+ i7 Q5 f/ SMine was Trail and they came to fix my microwave door when I first move it.% `2 g( J+ j% }' k( p9 r
But it went through the builder within the first year, after that, you are on your own to contact the appliance company directly.