DeSantis Appliance & AC Service, Inc. has been offering quality air conditioning and heating services since 1978. Founded and run by Alvin DeSantis and his son, Frank DeSantis, the company offers quality heating and cooling in Marion, Sumter, and Lake Counties. The company has built a reputation for offering quality services done by a team of energetic professional technicians. Each of the workers undergoes a background check to ensure that only the best are allowed to serve DeSantis clients. Moreover, the employees undertake regular training programs to keep at par with the changing heating and cooling technologies in the market today.

Desantis repairs heating and cooling systems as well as stoves, dryers, washers, and refrigerators. They maintain a well-stocked genuine parts department to take care of various brands of these appliances. The company is an authorized Trane dealer. It installs and maintains Trane air conditioning units and systems along with all the components. They configure the systems, installs, and offers replacements for inefficient systems. 

DeSantis installs, replaces and maintains quality heating systems for those hot days and nights. It also upgrades the outdated heating systems to energy efficient systems to ensure comfort and energy savings. If the heating or cooling units break down at night, they have an emergency service that involves rapid repair of the systems any time of the day or night.