Which types of heating systems can Arizona Commercial Air Conditioning Contractors repair?

The correct answer is that Arizona Commercial Air Conditioning Contractors can repair gas fired furnaces and space heaters. This is because they are trained and licensed to handle various types of heating systems, including both gas fired equipment and additional heating appliances like space heaters.

Gas fired furnaces are common in commercial settings, providing efficient heating through the combustion of natural gas or propane. Space heaters are also frequently used for localized heating solutions in areas that may not require the full capacity of a central system.

While the other options may imply that repairs are limited to specific systems, Arizona contractors indeed have the expertise to handle multiple types of heating equipment, including both gas fired appliances and versatile space heaters. This variety reflects their comprehensive training and ability to ensure efficient operation and safety in commercial heating systems.