What does a repair cost, in one sentence?
$80 to come out and find the fault, credited back the moment the repair is approved. The work itself lands between $180 and $2,520 on this kind of equipment — $240–$600 for door gasket or seal replacement, $930–$2,520 for compressor or sealed-system repair — and which of those it turns out to be is the thing the visit settles. Your own number goes in writing before a part is ordered.
