D R Horton would not come back and repair my kitchen doors deltona Florida

Bought this house new about 1yr ago,unlike many of my neighbors I have not had any cause for compliant.... Until I discovered ONLY 2 of my kitchen cabinet doors have blistered! Contacted the local office,after many emails,telephone calls they eventually agreed to send someone out. Upon his arrival he told me that the original microwave had swapped out so I wasn't covered! So I thought to myself I would just go a buy some new doors...Big no-no because this supplier will only supply big builders! Ok,back to the builder...nothing!
Then I complained on here,bam! I got a response...We will only supply the doors if you install a bump-out kit beucase the cabinet fitted is a special size,ok I thought...contacted Lowes & Home Depot no one knows what I am talking about!
Then I thought to myself,why am I having all this aggravation after buying a new house,I'm not a carpenter etc.
We paid $260,000 and all we are asking is for the builder to do the right thing....
My advice is if your expecting great after sales experience do not buy from D. R. Horton Home construction company