Ainsworth & Co. Air Conditioning and Heating has been in the comfort business in Baytown, and the surrounding areas for 65 years. You dont get to stay in any kind of business that long in Texas unless you provide excellent customer service, much less in a business in which clients invite you into their homes. Over the years our services have expanded to offer commercial, industrial and refrigeration services, as well as keeping up with the newest technologies and the latest innovations in home comfort and indoor air quality. But at the core, we are still a family company.