Family owned in O'Fallon, Missouri(636) 747-1667

About KirbnJays

A family business
built from field experience.

Kirby and Jason started KirbnJays to give local homeowners professional HVAC work with straightforward explanations and a more personal standard of service.

Kirby, KirbnJays co-owner character illustrationJason Green, KirbnJays co-owner character illustration

Experience came first.
The company followed.

Jason entered the HVAC trade in 2002 after studying HVAC at Vatterott College. He spent more than thirteen years with a local family-owned HVAC company, including more than four years as a service manager.

Jason loved the work, but he and his wife Kirby also wanted to build a business around their family and the way they believed neighbors should be treated. That became KirbnJays Heating & Cooling.

What guides the work

Professional service can still feel personal.

01

Explain first

Discuss findings, choices, and costs before approved work moves forward.

02

Respect the home

Bring professionalism, safety, and consideration into every visit.

03

Stand behind it

Take responsibility for the approved work and the customer experience.

Work with a local team

Ready to talk about your home comfort?