Mcallen, TX Need recommendation for appliance purchase

Hello, need to replace my current stackable washer/dryer in my rental and looking for places in mcallen where i can find reasonably priced and hopefully good quality. I live in Dallas which is why i am asking this question on BP. I did check on the usual sites, homedepot, lowes, bestbuy but not finding anything reasonably prices. 

Any help would be appreciated.

RD