I highly recommend Mathis Heat and Air. Their commitment to service, quality, and customers is unparalleled. Christi did a great job of coordinating new A/C install. Mathis was very responsive and reliable during the whole process. I trust and recommend this company. As an update, Mathis Air & Heat, is truly committed and responsive to customers. Christi provided free service of fixing drainage clog free of charge , because I gave a referral to my neighbor. Not my companies recognize customers in this way. Go with Mathis.