Reliable and Professional HVAC Service and Technicians
Guaranteed HVAC Work in Orland Park, Chicago & The Suburbs

Our HVAC service team utilizes the latest tools of the trade to quickly and efficiently determine the nature of your HVAC issues. Our technicians are experienced, trained and get the work done right the first time.

Here’s some of what we can do for you:

  • Emergency Services Available
  • Temporary Heat for Furnace Failure
  • Open 24 Hours a Day
  • Licensed, Bonded, and Insured
  • One Year, Same as Cash Financing Available
  • Special Discounts for Seniors and Veterans
  • We Repair and Install Boilers, Furnaces, Humidifers, Water Heaters, Thermostats, Electric Air Cleaners and more!

Please call us for an honest and professional assessment of all your heating, air conditioning and water heater needs.


Mr. Saenger (Bill),

I wanted to say thank you for your quote to repair and possibly replace our boiler. We took your advice and had you put in a new one and we have to tell you that it has dropped our gas bill significantly. I don't know how you got that 25 year old monster out of there, but we thank you!

Julio R
Julio R Melrose Park, IL


When we called you, we had already worked with another company that couldn't figure out why our furnace kept going out. After cleaning the thermocouple and the igniter, installing a new exhaust motor and blowing out the heat exchanger, we found that our furnace would still go out! It would keep firing but not light.

When your technician came, we told him of our problems and frustration. He asked me before we got downstairs if I had a Lennox furnace - to which I said yes. He said he might know what it is but to let him look at it.

He went to work on removing the board and then inspected it closely. He then nodded and showed me the tiniest crack in the board. He said it was something he had seen before.

I just want to thank you and your company for coming in and solving our problem so quickly and inexpensively! You really know your stuff!

Paul and Regina C
Paul and Regina C, Bartlett, IL

Dear H&L HVAC,

I cannot thank you enough for coming out at 2 AM to repair our furnace! It was so cold and we were smelling gas and you took a load off our minds. Thank you!

Diane H
Diane H Addison, IL

I found your site on the WEB after shopping around for a furnace and air for our home. I'm sure you are aware of the many quotes that we got for the installation. Your patience and understanding of what we were faced with really made a difference. Not to mention, the coupon that you let us use for the job was perfect for our budget!

You got it all done when you said you would and there were no surprises - and that's a surprise in its ownself! I will happily refer you to anyone that may need heating or cooling services.

Jeff K
Jeff K Schaumburg, IL

H&L HVAC is conveniently located in Orland Park, Illinois and has served the communities of Chicago, Homer Glen, Lemont, Orland Park, Tinley Park, Lockport, Palos Park, Joliet, Palos Hills, Hickory Hills , Bridgeview, Chicago Ridge, Oak Lawn, Worth, Mt Greenwood Cook and DuPage county as well as most cities south of Chicago.

Factory Trained Technicians and Fast Flexible Scheduling… Call us 708-562-1822