If you’re looking for heating and cooling services or expertise in Plano, look no further than Plano Air Conditioning & Heating, Inc. We have been locally owned and operated for nearly 20 years, and guarantee any and all services performed. Plano Air Conditioning & Heating service technicians are NATE certified, which guarantees that you’ll receive a top-of-the-line repairman day or night. Aside from offering 24-hour service, our techs wear uniforms and booties, and we stand behind our repairs.