AC unit not giving cold air
- mjk1040
- Admiral

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- Vessel Info: 1998 355 AC/MY "Deja Vu"
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Re: AC unit not giving cold air
Time for the AC man to take a look at it.MIke
Mike
I'd Rather Be Boating!
1989 Sea Ray Seville
1986 Carver Mariner 32'
1990's Thompson 22' Cuddy Cabin
1990's 4Winns 245 Vista Cruiser
1980's Thompson 19' Open Bow
I'd Rather Be Boating!
1989 Sea Ray Seville
1986 Carver Mariner 32'
1990's Thompson 22' Cuddy Cabin
1990's 4Winns 245 Vista Cruiser
1980's Thompson 19' Open Bow
- waybomb
- CYO Moderator

- Posts: 2745
- Joined: February 5th, 2013, 9:24 pm
- Vessel Info: 1995 Boston Whaler Rage15
1987 3697 Carver Mariner
1988 Cougar 46 Kevlar Vee offshore
1969 15' Glasspar / 1967 Johnson Electromatic 85 - Location: Saint Joseph,Mi
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Re: AC unit not giving cold air
Does it throw out hot air when in heating mode?
Thanks
Fred
1969 Glaspar Avalon /1967 Johnson Electromatic 85
1987 Carver Mariner
1988 Cougar Kevlar 46' with triple blown 572 ci
1995 Boston Whaler Rage
Past - 1988 2807, 1989 4207 Aft
Fred
1969 Glaspar Avalon /1967 Johnson Electromatic 85
1987 Carver Mariner
1988 Cougar Kevlar 46' with triple blown 572 ci
1995 Boston Whaler Rage
Past - 1988 2807, 1989 4207 Aft
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Makin Waves
- Deck Hand

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Viper
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Re: AC unit not giving cold air
If she's clean, the compressor is definitely running, she's pumping water, and neither the heat or cold cycles work, it's likely you have a refrigeration related issue such as the compressor or refrigerant charge. If I recall, this boat is new to you, do you know if there is a service history on this unit? Can't tell you how many times I've run into the wrong refrigerant/oil used in a repair. That'll toast the compressor for sure.
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Makin Waves
- Deck Hand

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