As the leading HVAC contractor in Vacaville, CA, Alamo Heating & Cooling Inc. handles your comfort in a professional manner and provides the fantastic job you deserve. You can trust our certified and licensed staff to work on all your heating and air conditioning needs during business hours or in emergencies. We provide amazing job and complete comfort solutions at a fair price, including heating and air conditioning installation, heating and air conditioner repair, and maintenance. read full review »