AC Plumbing

I have my house up for sale and the new buyer wants 2 issues fixed as part of the sale. So I called ac plumbing. I told them what needed to be fixed. The man I talked to said not a problem I can fix that up for you. Send me a text with all the info. So I did 5 days later I am still waiting for a call back from his company to schedule a time and an appointment. I will never hire them for plumbing needs.