How to fix a frozen AC unit
HOST A: It is 102 degrees in Kingfisher. The AC has been running all day. The homeowner walks out the back door and the line going into the condenser is wrapped in ice an inch thick. They panic. They call us. What is happening. HOST B: Coil freezing. Number one summer emergency.
I'm Dave Hartzell at Hartzell's Heat & Air in Kingfisher, Oklahoma. 45 years in the trade, Master HVAC license. On Cool Talk I cover the stuff central Oklahoma homeowners actually need to know about heat, air, and indoor air quality.
More episodes: https://hartzellsheatair.com/podcast/
Thanks for tuning in to Hartzell’s Heat & Air — your trusted HVAC experts in Oklahoma and beyond. From Kingfisher to coast-to-coast consulting, we design, install, and maintain smart, efficient systems that deliver year-round comfort.
We’re employee-owned, family-run, and powered by 48+ years of experience. Whether it’s AI-powered thermostats, geothermal systems, or classic tune-ups, we deliver upfront pricing, expert care, and warranties that back it all up.
🛠️ Book Online:
https://book.housecallpro.com/book/Hartzells-Heat--Air/4a569038b3dc460daf2d5f6497b18351?v2=true
🌐 www.hartzellsheatair.com
📞 (405) 375-4822
🚛 Trane Comfort Specialist • Mitsubishi Diamond Dealer • ClimateMaster Elite
🛡️ VIP Comfort Club • Remote Monitoring • Extended Warranties
📲 Follow us for tips, updates, and real-world installs:
YouTube: @hartzellsheatair6003
X: https://x.com/HartzellsHVAC
Facebook: facebook.com/hartzellsheatair
LinkedIn: Dave Hartzell
Built on trust. Backed by warranty. Designed for comfort.