Prompt service, courteous staff. I used a mailer coupon for air conditioner cleaning but didn’t mention that I’d not been able to get the heat to work, thinking it was something that I was or wasn’t doing with the humidistat. Mark performed the maintenance and then set up an appointment for Eric to come in that afternoon to get me up and running before the cold front expected this evening comes through. I’m very happy with the service and the professionalism of the staff. I will use and recommend Eco Air.  Thanks, guys!