At Cali’s Heating & Cooling LLC, we provide comprehensive heating, air conditioning, and refrigeration services for residential, commercial, and industrial clients. Our expert technicians are equipped to install, maintain, and repair essential systems that keep your home or business running safely and efficiently year-round.

Whether you want to upgrade your home’s comfort system or repair a commercial HVAC unit, we’re your one-stop provider for fast, dependable service.
Installation of central air conditioning systems
Heating system installation, maintenance & repairs
Commercial HVAC repairs, especially for restaurants and retail facilities

We understand how critical and reliable refrigeration is for commercial operations. Our team specializes in repairing, maintaining, and installing high-performance systems.
Our refrigeration services include:
Commercial refrigeration system repair
Restaurant cooler installation & maintenance
Walk-in freezer installation & maintenance

(Free Estimates Available)
Keep your restaurant or commercial kitchen running smoothly with expert walk-in cooler repair and installation. We handle everything from leaks and temperature issues to complete system replacements, ensuring reliable performance and energy efficiency.
Services:
Repairs for temperature, compressor, or refrigerant issues
New walk-in cooler installation and sizing
Door seal and gasket replacement
Preventive maintenance and inspections for food safety compliance

Ensure consistent heating and hot water with our professional boiler services. We provide fast repairs, complete installations, and maintenance to keep your system safe, efficient, and compliant.
Services:
Boiler diagnostics and emergency repairs
New boiler installation and replacement
Routine maintenance for efficiency and reliability
Safety and code compliance inspections
We provide targeted restaurant and industrial equipment solutions, from boilers to ice machines.
Our equipment services include:
Installation, repair & maintenance of restaurant ice machines
Cleaning and maintenance of technical restaurant equipment
Contact Cali’s Heating & Cooling LLC today for

Main: (312) 721-5924
Alt: (312) 383-3564
Address: Chicago, IL 60651
We Cover Chicago & a 60-Mile Radius
Payment Methods: Cash, Checks, Debit & Credit Cards
