t KLM Heating and Cooling | Louisville's Leader for Total Home Comfort!

KLM Heating & Cooling of Louisville

Your Home Remedy for Ohio Valley Weather


Want to know how well your home HVAC is really performing? Get a full room-by-room system performance report.


Ready for a new home furnace or air conditioner? Upgrade to the safest, healthiest, comfort-guaranteed HVAC systems.


Having trouble with the air conditioning or furnace in your house? Daytime or night, get it fixed right now with just one call.


Have you had your home HVAC serviced this year? Schedule a complete inspection to extend the life of your furnace or A/C.

Avoid the Unexpected

From stifling summers to frozen winters and everything in between… get proven, worry-free heating and cooling.

Total home comfort 24 hours a day

Day or night, rain or shine, the highly trained HVAC experts at KLM are always just a phone call away.

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Insist on Quality

KLM is a Trane® Comfort Specialist dealer with highly trained technicians and state-of-the-art equipment.

HVAC emergency?

We'll find your HVAC problem fast, and fix it right.

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Trust Excellence

  • National Comfort Institute Contractor of the Year
  • A+ Better Business Bureau rating
  • Over 20 years serving Louisville and the surrounding area

Don't settle for 2nd best

Need to upgrade your current HVAC system with a better one? Need repair or maintenance on your current HVAC system?

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Listen to Our Customers

Our Partners

No-sweat financing

Achieve your home HVAC dreams with the Wells Fargo Home Projects credit card.

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