Do not recommend using this company, very unprofessional owner, will not stand behind his products. Was hung up on four times and the last call back I did I spoke to one of the managers instead of the owner. The manager was able to diffuse the situation in a matter of seconds. The owner is a literal infant with no professionalism and does not know how to make sure the customer is satisfied. Will get really defensive when you do not want to pay for a service that should be included, i.e, maintenance when the unit that is suppose to last you ten years is not function four months out of warranty. The unit should be functioning probably after 15 months of usage out of 120. Do not recommend.