Cornelius HVAC – Liberty, Missouri’s Professional Heating and Cooling Service

Cornelius HVAC can assess and make recommendations for your heating and cooling needs.  We can work within any budget.

We provide the following services to residents of Liberty, Missouri and its greater metropolitan area:


  • Free Inspection and Estimate

  • Furnace Repair or Replacement

  • Air Conditioner Repair or Replacement

  • Water Heater Installation

  • Custom Ductwork Fabrication


Cornelius your HVAC Professionals


Not all heating and cooling experts have the credentials to deliver the caliber of service you need to protect your home, and more importantly, your family. With Cornelius HVAC, you can have confidence knowing you’ve trusted a professional HVAC service. All of Cornelius HVAC technicians are certified to work with all major brands and have the experience to provide expert and courteous service. Our technicians continuously expand upon their education to keep them up-to-date on the heating and cooling systems of both older and newer homes. Our dedication to your safety paired with our expertise is what has kept us in business since 1993.


We love Liberty, Missouri


Liberty was first settled 1822 and became the county seat of Clay County that same year. The city is home to William Jewell College and the site of the Battle of Liberty, which took place in 1861.


  • Due to its rich history, one of the top places recommended to visit while in Liberty is the Jesse James Bank Museum. Step back in time and learn about that February day in 1866 where Jesse’s gang is credited with the first successful daytime bank robbery.


  • If you like shopping, finding a good deal or repurposing items, the Liberty Antique mall would be perfect for you. Located in the heart of downtown, the store contains many booths, each unique and personal so you can find something for anyone!


  • If you’re visit Liberty for a few days or a resident looking for a staycation, you have to check into Belvoir Inn and Winery. They have quality rooms, public events like their infamous murder mystery dinner, and of course, wine tastings!   

When it comes to providing quality heating and cooling services, residents of Liberty call Cornelius HVAC! We want to be your number one choice when it comes to repairs replacements, or day to day maintenance for your heating and cooling system. Click here to contact us today. We look forward to hearing from you.

Contact Us Now


Cornelius Contracting HVAC on Google Maps

(816) 232-3597​​

Toll Free (844) 454-3597


2314 175th Rd

Wathena, KS 66090

5150 NW Waukomis Dr

Northmoor, MO 64151