“Family owned and operated since 1972” SERVING THE DFW METROPLEX Sala Air Conditioning has been serving the DFW area since 1972, providing commercial and residential heating and air conditioning. (Parts, Sales, Service, Installations, and Repairs) About Us Home | Products | Services | Coupons | Contracting  | Contact  | Employment  | About Us   | Sitemap M & R Air Corporation was acquired by Sala Air Conditioning in 2005. M & R Air Corp. was ran by Don Montgomery, at 4530 Mint Way, in Dallas, Texas until his recent retirement. M & R Air Corporation has been a quality provider of the heating, ventilating and air conditioning needs of the DFW metroplex. Our business is based on the belief that every industry should contribute to the betterment of the community. We strive for this by providing 24-hour service and using only top brand equipment. There's no substitute for sound engineering, skilled labor, and attention to details. Every member of this corporation is dedicated to going the extra mile because we know it’s vital to your well being. Your comfort and satisfaction is our goal. We would be proud to include your name with those we have served. Over the years, we have worked diligently toward the growth of our company. Each year, our customer base, both residential and commercial, has increased significantly. No two HVAC systems are the same. It’s our policy to provide personalized service to each and every customer. We assess each situation on an individualized basis and make recommendations to best meet the needs and budget of the individual. Sala Air Conditioning goes above and beyond our customers expectations, and are glad to have our customers served past Don’s retirement through Sala Air Conditioning. Although Don is retired, he can still be reached and is still a consultant with Sala Air Conditioning