Best Trim Paint in Phoenix AZ

Two years ago IllumiNation replaced 4 windows in our previous house. Today I opened the email with the invoice to find out the price and contacts. I called and asked about replacing 4 windows at my new house but the lady on the phone told me that they take an order of a minimum of 10 windows. I asked when it's changed because this company replaced my 4 windows in 2020 and I have all the documents to confirm it. She told me it's always been like that! That was really unprofessional and even rude.