I have been doing business with M&K Heating and Cooling Services many times before this last job that they did for me. I recently had them work on an air conditioning unit that went out on us and they came over to evaluate it. They gave us a quote and so we had them replace it. The quality of work that you get is well worth it so their pricing seems very fair to me. I highly recommend them to everyone. M&K Heating and Cooling Services is great! The technicians are always very attentive and quite willing to work with you when you are trying to talk with them.