Miami-based Watsco, Inc. and its subsidiaries specialize in the distribution of air conditioning, heating, refrigeration equipment, and related parts and supplies. Its equipment offerings cover an extensive range, including residential ducted and ductless air conditioners, gas, electric, and oil furnaces, commercial air conditioning and heating equipment systems, and numerous specialized equipment varieties. In addition to equipment, Watsco supplies replacement compressors, evaporator coils, motors, and various other component parts, as well as an array of supplies including thermostats, insulation materials, refrigerants, ductworks, grills, registers, sheet metals, tools, copper tubing, concrete pads, tapes, adhesives, and other ancillary supplies. The company primarily serves contractors and dealers servicing the replacement and new construction markets for residential and light commercial central air conditioning, heating, and refrigeration systems throughout Canada, Mexico, Puerto Rico, and the United States. Moreover, Watsco exports to Latin America and the Caribbean Basin. The company's distinguished history traces back to its founding in 1945.