Rosenberg Indoor Comfort is truly a family-run company. Founded in 2003 by the Rosenberg and Hull families, we have been dedicated to providing the highest quality services for all our customers in and around San Antonio, TX. Our passion for quality heating and cooling services comes from a long history of industry experience. Lee Rosenberg, our chairman has been in the cooling and heating business since 1974. Betsy Rosenberg started in the business in 1986.