evaporator flush

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7echo
Posts: 4
Joined: Sun Jun 18, 2017 3:56 am

evaporator flush

Postby 7echo » Sat Aug 19, 2017 6:35 am

I am replacing all my AC components except the evaporator.

Is there a way to properly flush the evaporator?

Any recommended kits or DIY options?

Thanks.
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Cusser
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Joined: Sun Apr 24, 2016 6:29 am

Re: evaporator flush

Postby Cusser » Sat Aug 19, 2017 8:14 am

7echo wrote: Is there a way to properly flush the evaporator?


Whatcha got? For sure any expansion valve would need to be removed first.
7echo
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Joined: Sun Jun 18, 2017 3:56 am

Re: evaporator flush

Postby 7echo » Sat Aug 19, 2017 10:32 am

Evaporator is under the dash, '93 Chevy truck.

I was thinking there may not be an expansion valve?
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Tim
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Re: evaporator flush

Postby Tim » Sat Aug 19, 2017 11:37 am

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Cusser
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Re: evaporator flush

Postby Cusser » Sat Aug 19, 2017 12:23 pm

7echo wrote:Evaporator is under the dash, '93 Chevy truck.

I was thinking there may not be an expansion valve?


Likely an orifice tube in the engine compartment, no expansion valve.

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