Dual Temp - Chicago's Experienced HVAC Services

Dual Temp offers a full suite of industrial refrigeration services, including system design, expert installation, ongoing maintenance, and repair. We also maintain a large inventory of parts and supplies from major manufacturers to ensure your operation stays running smoothly. Our team is equipped to handle the specific demands of Chicago's diverse commercial and industrial facilities.

Carbon monoxide safety is a critical concern, especially with older Chicago heating systems. Our technicians can perform thorough inspections of your furnace's heat exchanger, venting, and combustion process to identify any potential leaks or blockages. We recommend and perform regular maintenance to ensure proper ventilation and safe operation, helping protect your occupants from this silent hazard.

Chicago's humidity can cause condensate drain lines in air conditioners and furnaces to clog with algae and debris. A clogged line can lead to water damage, mold growth, and system shutdowns. During our service visits, we clean and flush these drain lines to prevent backups. This simple but crucial maintenance step helps your system run efficiently and protects your property from costly water-related issues.