Mini-split install was great and pricing was good;...

Mini-split install was great and pricing was good; BUT LOOK OUT for regular maintenance costs AND repairs! Cleaning $250 per unit and Diagnostic fee of $250!! Got a $450 bill for a minor problem. Over twice the cost of most companies. Tried to reach out to Owner/salesman?but wouldn't return my calls, so I paid bill to be done with them :( Shame on me for not doing my research ahead of time...But also lucky for me I didn't hire them for our other AC replacement....things happen for a reason :)