We offer reliable service options for both commercial and residential properties with the most up to date knowledge and experience to handle all types of jobs including work with heat pumps, boilers, air conditioning units and more. Options are also available for new construction when assisting you. For any of your heating or cooling needs, call OK Heating and Air in Livermore. Our 40+ years of experiencing serving this community gives us the ability to provide the best services for HVAC repairs, installation and the understanding of which products to carry that offer the most efficient temperature control capabilities for our climate.