clogged heater core

Ford F150: Heater Works On Defrost & Vent BUT NOT On Floor Or Max A/C

Rafael February 27, 2026

In this video I have a look at an old school vacuum HVAC system...

Helping This Lady Get Hot Again ðŸ”¥

Rafael November 23, 2025

In this video I try to help out a young lady who has no...

How to Flush a Heater Core Safely (with a garden hose)

avnblogfeed May 3, 2021

Is your heat not working or is your heater not hot? You may have...

My Truck Heater is Fixed!

avnblogfeed November 20, 2020

Some of you might have seen the ETCG1 video I did recently about not...