How invisible surges kill your modern AC

Cool Talk with Hartzell's | Your HVAC Questions, Answered! · Jun 13, 2026 · 23m · transcript

Give Use A Shout

Oklahoma storm season does not just knock out your power, it can fry the most expensive parts in your HVAC system. I explain how surges actually damage a unit, which components die first, why a tripped breaker is sometimes the cheap version of bad news, and what surge protection is worth installing before the next round of storms. If you live anywhere storms roll through Central Oklahoma, this episode shows you how to protect a system that costs thousands to replace. More episodes: https://hartzellsheatair.com/podcast/

Thanks for tuning in to Hartzell’s Heat & Air — your…