Tom Lech Lech Air Conditioning

R12 original 1991 Toyota pick up. Excellent condition Old truck. 08:17
R12 original 1991 Toyota pick up. Excellent condition Old truck. Tom Lech / LECH AIR CONDITIONING 24 6 часов назад
UV DYE in Refrigerant how long does it take to circulate in the AC system after injection? 06:06
UV DYE in Refrigerant how long does it take to circulate in the AC system after injection? Tom Lech / LECH AIR CONDITIONING 0 6 часов назад
Aftermarket radiator creates huge air gap that did not exist with the original OEM radiator 02:04
Aftermarket radiator creates huge air gap that did not exist with the original OEM radiator Tom Lech / LECH AIR CONDITIONING 44 5 часов назад
Refrigerant Recovery vid#3 Vapor side recovery 02:07
Refrigerant Recovery vid#3 Vapor side recovery Tom Lech / LECH AIR CONDITIONING 111 3 года назад
Air-conditioning re-charge very fast without gauges 01:59
Air-conditioning re-charge very fast without gauges Tom Lech / LECH AIR CONDITIONING 549 5 лет назад
Two high side pressure transducer on the refrigerator line very unusual 04:18
Two high side pressure transducer on the refrigerator line very unusual Tom Lech / LECH AIR CONDITIONING 167 1 день назад
CLUTCH GAP TOO WIDE, this can cause intermittent AC, not working 01:04
CLUTCH GAP TOO WIDE, this can cause intermittent AC, not working Tom Lech / LECH AIR CONDITIONING 12 5 часов назад
SCARY AC LOW LEVEL NON-PROFESSIONAL AUTOMOTIVE REPAIRS 04:18
SCARY AC LOW LEVEL NON-PROFESSIONAL AUTOMOTIVE REPAIRS Tom Lech / LECH AIR CONDITIONING 2,094 1 год назад
Spend 2 1/2 hours recovering refrigerant if you’re in a cold shop. Good luck on your recovery. 03:23
Spend 2 1/2 hours recovering refrigerant if you’re in a cold shop. Good luck on your recovery. Tom Lech / LECH AIR CONDITIONING 271 2 дня назад
AC condenser look what I found when I flushed it ?The owner of the repair Shop told me they flushed 02:41
AC condenser look what I found when I flushed it ?The owner of the repair Shop told me they flushed Tom Lech / LECH AIR CONDITIONING 411 3 года назад
Supply and exhaust for one of those small big box store air-conditioning units for a small room. 03:40
Supply and exhaust for one of those small big box store air-conditioning units for a small room. Tom Lech / LECH AIR CONDITIONING 56 7 дней назад
Hot humid air leaks that condensate to liquid water onto the inside of the walls on the outside wall 02:14
Hot humid air leaks that condensate to liquid water onto the inside of the walls on the outside wall Tom Lech / LECH AIR CONDITIONING 47 7 дней назад
Why you DO NOT ! have to remove the valve cores out of automotive AC fittings 01:08
Why you DO NOT ! have to remove the valve cores out of automotive AC fittings Tom Lech / LECH AIR CONDITIONING 295 2 года назад
AC condenser refrigerant tubing CHEAP aftermarket versus OEM original equipment manufacturer 03:46
AC condenser refrigerant tubing CHEAP aftermarket versus OEM original equipment manufacturer Tom Lech / LECH AIR CONDITIONING 680 2 года назад
AUTOMOTIVE HVAC INSTRUCTORS stop using analog gauges to look for leaks. 04:25
AUTOMOTIVE HVAC INSTRUCTORS stop using analog gauges to look for leaks. Tom Lech / LECH AIR CONDITIONING 500 4 дня назад
AC duct temperature swinging high and low this is what caused the problem 00:14
AC duct temperature swinging high and low this is what caused the problem Tom Lech / LECH AIR CONDITIONING 624 55 лет назад
TOO MANY AC EMERGENCY REPAIRS CAUSED BY INSTALLER. Every day nonstop. 02:31
TOO MANY AC EMERGENCY REPAIRS CAUSED BY INSTALLER. Every day nonstop. Tom Lech / LECH AIR CONDITIONING 863 2 года назад
Cabin filter, cause air to be too cold out the dash with 100°F interior dirty filter,  06:28
Cabin filter, cause air to be too cold out the dash with 100°F interior dirty filter,  Tom Lech / LECH AIR CONDITIONING 2,393 10 месяцев назад
High humidity air and CO2 leak through these openings 01:39
High humidity air and CO2 leak through these openings Tom Lech / LECH AIR CONDITIONING 60 7 дней назад
Refrigerant stuck in your high side hose maybe your charging hose how do you get rid of it ?  03:06
Refrigerant stuck in your high side hose maybe your charging hose how do you get rid of it ?  Tom Lech / LECH AIR CONDITIONING 346 2 года назад

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