COMMERCIAL HEATING, AIR CONDITIONING AND REFRIGERATION

Serving Chicago and the Suburbs
Including Indiana and Wisconsin
for over 40 years.

Trusted Commercial HVAC & Refrigeration Services Since 1980

Temp-Master delivers dependable heating, cooling, and refrigeration services to commercial and industrial clients across the Midwest. With over 40 years of experience, our team provides expert installations, repairs, system upgrades, and preventive maintenance tailored to your facility’s needs.

Services Overview

  • Rooftop commercial HVAC unit being crane-lifted into position by Temp-Master technicians during installation.

    Commercial Heating

    Installations, repairs, and maintenance for boilers, furnaces, unit heaters, and rooftop systems.

  • Commercial cold storage room with stacked pallets and a ceiling-mounted refrigeration evaporator system providing consistent cooling.

    Commercial Air Conditioning

    Reliable cooling solutions for offices, retail stores, warehouses, and large commercial buildings.

  • Refrigerated display case installation in a retail shop, providing consistent cooling and front-of-house product display.

    Refrigeration Systems

    Walk-in coolers, freezers, supermarket systems, food storage equipment, industrial refrigeration.

  • Temp-Master commercial HVAC service vehicles on-site at a Chicago lakefront project with city skyline in the background.

    Preventive Maintenance Contracts

    Regular inspections, priority service, and system optimization to reduce breakdowns.