# 95 mustang air conditioning

**URL:** <https://community.cartalk.com/t/95-mustang-air-conditioning/14828>\
**Category:** Maintenance/Repairs\
**Tags:** airconditioning\
**Created:** [June 4, 2008, 3:45am UTC](https://community.cartalk.com/t/95-mustang-air-conditioning/14828 "2008-06-04T03:45:21Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![sbpaula](https://avatars.discourse-cdn.com/v4/letter/s/8edcca/32.png) [@sbpaula](https://community.cartalk.com/u/sbpaula)\
**Post date:** [June 4, 2008, 3:45am UTC](https://community.cartalk.com/t/95-mustang-air-conditioning/14828/1 "2008-06-04T03:45:21Z")

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my air conditioner smells like poo when I turn it on. The heater does not have an odor. What causes this and can it be corrected?

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**Author:** ![budd2049](https://avatars.discourse-cdn.com/v4/letter/b/77aa72/32.png) [@budd2049](https://community.cartalk.com/u/budd2049)\
**Post date:** [June 4, 2008, 4:49am UTC](https://community.cartalk.com/t/95-mustang-air-conditioning/14828/2 "2008-06-04T04:49:19Z")

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Two possibilities I can think of: either there’s a rodent living in the ducting, or the evaporator condensation drain is blocked up. When the A/C has been running, there should be a steady drip of water onto the ground. If there isn’t, the drain is your problem and you might have mold/mildew buildup as a result.