Cool-Aid Air Conditioning & Refrigeration, with over 15 years of experience, provides professional air conditioning, heating and ventilation services throughout the Rio Grande Valley. We provide residential & commercial sales, service, and installation of systems. We also provide services for commercial refrigeration equipment. We are licensed and insured for your peace of mind.Having trouble with your Air Conditioning system? We offer affordable prices on HVAC systems. Now offering 18 months no interest on 14 seer and 36 months no interest on 16 seer complete system. Call now!