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The Ask Johnny D Show text on blue backgraoung

Ask Johnny D Episode 03 – HVACs

 |  General Home Care, HVAC, Podcast

In this episode, Johnny D explains the basics of HVAC systems, with a focus on the heating element and basic maintenance. In addition to your air conditioning unit, your HVAC system includes a heating unit. In Arizona, this is typically either a gas furnace or electric heat pump. Less common is a resistance heating system. No matter which system you