truck air conditioner not blowing hard

Portable Air Conditioner Not Cooling Causes Fixes Airlucent

Hire an AC professional to clean the dirty coils.

. This will restrict airflow through your system and lead to an AC that isnt blowing very hard. Mine didnt blow very hard when i got my truck. Ac not Blowing Very Hard.

Joined Jan 8 2017. S schiker Well-Known Member Messages 2988 Reaction score 1657. So this has been driving me nuts for the last few weeks my ac does not blow worth a damn The motor seems to be working fine gets louder and increases pressure a little but still not that good on level 5.

Just drop the blower motor and reach up in there and see it the door is broke and blocking the path. Replace the connector and add a extra ground from the blower motor. Its typically located under the dash on the passenger side or inside the glove box and should be cleaned or replaced regularly.

Refrigerant undercharge caused by a refrigerant leak. Freightliner AC systems are much larger than most vehicle systems and they use a larger condenser and an air compressor to cool the air. Nine times out of 10 weak airflow is caused by a clogged up cabin air filter.

My AC seems to be in the same situation not blowing very hard. Over time this filter catches all dirt and debris which can build up and slow or stop the flow of air. It could be an unexpectedly warm fall day or an overly wet and humid day where you just want to dry out your car or defog your windshield.

I think it was some sort of insulation from the air vent housing. Have it checked to see if it has a problem or maybe the vent doors directing air. Also you can have a dirt plugged evaporator.

Pulled them out and there was a big piece of what looked like sticky back foam laying on top of them. Im not talking about inside them Im talking about the fins and coils on the outside where air passes thru. If it is pull it out.

Pulled that crap out banged the filters out and blew them out with an air chuck. TDesh MegaMouseGW and Cthulhu Sep 16 2012 3 TexasRammer Senior Member Supporting Member Joined Dec 29 2011 Posts 4093 Reaction score 331 Location. I finally went out and bought a mini endoscope which I was able to fish through the AC box once my fan was removed.

The blower blows pretty hard out from under the dash so the only thing I can think is one. Proper fix is to discharge the ac and remove both the heater core and evaporator core and clean them thoroughly. Ill check it out.

Just wondering if you ever fixed it and what you determined the cause to be. Remove the blower motor and vacuum out the evaporator coils. If you forget to change your air filter or run your air conditioner without an air filter your evaporator coil can become extremely dirty.

AC not blowing as hard. You can check the blend door to see if its blocking airflow. An evaporator is used on freightliner trucks as a heat exchange medium to move the heat generated by the system away from the air conditioning unit.

Having issues with my AC lately it blows cold but just not much flow coming from the vents. Step 1Locate the AC box under the passengder dashboard and remove the AC blower motor. The air comes out cold theres just not much flow.

When I kick it up it sounds like the blower is working harder but even the max setting only blows about as hard as a medlow setting on my buddys F150. Roy Sign in to reply cleeon July 10 2012. Not Enough AirThru The VentsNot Cold Air or HotHow I Fixed It.

Fullsize Truck SUV - 1999-2006 GMT800 2007-2013 GMT900 Platforms. Change the filter if you havent already. Without getting too detailed a dirty air filter makes it hard for air to enter your AC system which means youll be feeling low airflow.

2009 - 2014 Ford F150 - 2013 F-150 lariat ac is not blowing as hard as it should - For some reason I think my AC on my 2013 Ford F1 50 is not blowing as hard as It should. Turn off the unit so that it has a chance to thaw the ice build-up. I heard about the filters so i figured what the hey.

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The air is cold but I feel like it should be Blowing harder than what it isDo you guys have any solutions Or has anybody else been through this. Either way when you find your air conditioner not blowing air or not turning on it can be extremely frustrating. Discussion Starter 1 Aug 7 2019.

The AC does not blow hard at all out of the vents which is a big problem in 100 degree summers in Texas. Low airflow over the coil caused by a dirty filter blocked returnsupply vents and a malfunctioning blower. Popular Answer user91328on May 02 2010 when you say hard I assume that you mean air flow from vents.

The mixerblend door isnt fully openclosing allowing air to escape or two one of the ductspiping is leaking somewhere. Flat head screwdriver 3 screws Step 2Look up the exposed opening and you will likely see a gray foam flap laying over the opening. Then use a garden hose and towel to spray it clean with scrubbing bubbles.

In 20 seconds you can become part of the worlds largest and oldest community discussing General Motors Chevrolet and GMC branded pickups crossovers and. Also check the rec door operation. I have replaced the switch the fan motor and the actuators.

As for airflow problems my experience has been that it usually is caused by plugged up heater core and ac evaporator core. Jump to Latest. If its dirty replace it.

Ac Heater not blowing Blower Motor Easy Fix-Chevy and Ford and many other makes and models of VehiclesTo Support Flashback502PayPal. Believe it or not something as simple as a dirty filter could be whats causing your air conditioner not to blow hard. Check your air filter.

The high spped blower is controlled by the blower resistor.

Why Is My Car Air Conditioner Blowing Hot Air And How To Fix It