Leo and Nancy(507)got a new HVAC system today. I thought it was noteworthy because I didn't recognize the company, Koenig Air Conditioning and they were using American Standard. The phone number on the truck was from area code 830 so I would guess they were some folks the Chafin's knew from the New Braunfels area. When my unit needed replacing I used a company from San Antonio. The prices in San Antonio were more competitive than they are locally.