I called in the morning during the record heat wave and Delta was able to get their technician at my house by early afternoon, as scheduled. Luckily for me, it was a blown capacitor and a little low on refrigerant. In less than an hour, everything was serviced and blowing cold air in my 90 degree house. Delta Heating and Cooling was recommended to me by 3 different people and I would have to agree, they came through and really saved us, on a Friday, with 106 degrees outside, during the pandemic. Good job, Dereck!!