Commercial HVAC

Any Commercial Service

10% OFF

Term & Conditions Apply*

Offer ends very soon!

Available 24/7   •   We repair ALL makes and models   •   100% satisfaction guarantee   •   Certified techs   •   No extra charge for evenings or weekends

King is a direct dealer of Carrier and many other leading brands

King provides commercial installation and service of any HVAC unit, large and small, from 3 to 50 tons.

 Pictured: Carrier commercial HVAC unit. cooler icemachine meatcooler

Heating – Servicing and maintaining all heat systems, including:

  • Hot air
  • Hot water
  • Steam
  • Heat pumps
  • Radiant heat
  • Gas fired
  • Electric

Refrigeration – Commercial refrigeration installation and repairs:

  • Walk in Refrigeraters and Freezers – all sizes
  • Ice Machines – all brands
  • Lowboys
  • Flower boxes
  • Deli cases

Ventilation and ductwork – Exhaust system installation and repairs including:

  • Fresh air
  • Exhaust
  • Make-up air
  • General warehouse units


  • Boilers and hot water heaters
  • Water and gas lines and connections
  • Faucets and sinks installed and serviced
  • Pumps installed and serviced

About King Heating, Cooling & Plumbing

King is an award-winning HVAC and plumbing company providing both residential and commercial services here in Chicago’s South Side communities—including Joliet, Oak Forest, and Orland Park.

We’re locally trusted and offer 24/7 emergency service.

Our experience and techs

Our team has years of experience working with commercial customers throughout the Chicago area. Our technicians are true experts and are NATE-certified, so you can rest assured knowing that they know their stuff.

Contact us

To schedule commercial HVAC services for your business or building, contact our team.


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Excellent customer service is our top priority.


Call Today to Schedule Your Commercial Service (708) 687-6898

We Service and Repair ALL Makes and Models