Columbus Worthington Air (CWA) is here for all of your home’s heating and cooling services in Columbus, OH. needs ensuring your family’s comfort all year-round. Since 1936, we remain committed to offering homeowners exceptional service. When you need emergency air conditioning or heating repairs, our technicians are ready to help, 24 hours a day, 365 days a year, at no EXTRA cost!! We can do everything from simple repairs to complete system upgrades. When your home is freezing in the winter, keep warm and toasty by enlisting our expert service for your furnace or domestic water heater boiler. When it’s hot and sweltering in the summer, let our friendly technicians find an air conditioning solution that suits your needs. We even offer comprehensive maintenance programs to ensure that you’re heating and air conditioning systems perform effectively all year round.