Terra Cooling Air Conditioning is the premier air conditioning repair and service company in Harlingen, Texas and the entire Rio Grande Valley. Terra Cooling A/C specializes in air conditioning and heating repairs, A/C sales,amazing air purifiers, High efficiency a/c equipment, air ducts, and installations of new air conditioning units. Commercial and Residencial A/C Design and Installation. At Terra Cooling air conditioning you get great service, reliable,professional & honest technicians for all your A/C needs. Terra Cooling air conditioning is family owned and operated.. Credentials include TX License TACLA 00028452E, EPA certified, indoor air quality specialist certification, Nate certified. Call for free estimates and great discounts today for government employees, military (veterans), and senior citizens (winter Texans). Terra Cooling is your trusted A/C Contractor.