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about us

Darling Heating and Cooling began in 1998 from the vision of one man, one truck and a strong work ethic.  Mike Darling, owner of Darling Heating and Cooling, studied the HVAC industry by taking night classes while serving in the United State Air Force. When his enlistment was up, he relocated to Kirksville, MO, where his dream began.  His LLC has now grown to incorporate his son, Jake Darling, also an HVAC technician, along with a great team of professional employees.  Darling Heating and Cooling LLC is a small town based, family business, committed to providing fast, and efficient service for any, and all of your residential or light commercial HVAC needs!

Instinct Combi Boiler System

Frequently asked questions

  • How often should I change my filter?
    We recommend you change your filter every 3-4 months.
  • How often should I have my equipment checked?
    We recommend having your equipment serviced twice a year. Our Preventative Maintenance Agreement is a great way to keep your equipment serviced on a consistent schedule!
  • What kind of filters should I buy?
    We recommend Merv 7-10 or FPR 5-8. Anything over that can cause overheating issues, and anything less is letting dirt through to your system.
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