Customer Reviews

Krantz Kooling and Heating is a family-owned and operated heating and air company. We began our business 1983. We have a highly trained and knowledgeable staff of heating and air specialists, not salesmen. Our first priority is to repair your current unit - not to sell you a new one. We do not believe in high-pressure sales tactics; you can rest assured that we would never try to sell you a product unless we believe that it will benefit you and your family. We treat our customers like family... because once you put your trust in us, you are part of our family!

  • This review is long overdue as I didn’t have an account to post Google reviews in the past. I’ve been a Krantz Kooling & Heating customer for 20 years. They are a great family owned business. Very... Read More
  • Can’t recommend them enough! Don Shumpert came out to give me a quote. He did a great job presenting multiple options and informing me on available tax credits. Install team came out a couple days l... Read More
  • As always, Krantz has been really reliable. I love that they are a family-owned business, and you can tell by how well they treat their customers. They’ve always been honest and helpful, and that’... Read More
  • I had an issue with my heat not working on my gas pack unit. I contacted Krantz on-line and they returned my call the next day and came over on the same day. The schedulers in the office were very fri... Read More
  • Krantz always does an excellent job and our most recent experience was no exception. They were able to send a technician out the same day I called to address an issue with our heat pump. The technic... Read More

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Our Latest News

Your heater is blowing cold air: here’s some common causes

We are in the final month of spring. The chill is leaving the air, but not before a few last cold spells. If you find yourself cranking up your heater only to be met with a lack of warmth, this article's for you. Give your…

DIY Furnace Maintenance: How to service your own furnace

These DIY furnace fixes save you money and costly repairs. Hold onto your HVAC unit a little longer with good old-fashioned TLC. Change your filter The pros suggest you change that filthy cartridge every three months, although you may need to swap it out more…

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We Proudly Serve the Following Areas

Blythewood, SC
Cayce, SC
Chapin, SC
Columbia, SC
Irmo, SC
West Columbia, SC