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.


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