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Super Contributor
Posts: 602
Registered: ‎03-10-2010

I had the repair person here. I was discouraged because my AC & furnace is less than 3 years old & I had been pouring bleach in the drain line per instructions & change my filter monthly

The repair tech gave me great advice:

1. Take one of the fuses to an auto supply & buy a few replacements. Fuses can fail just like in a car.

2. Go to Home Depot, buy ac condenser coil cleaner & follow the instructions. The condenser coils should be cleaned twice a year.

3. Aside from running 1 cup of bleach throuhg the drain, run 1 cup of vinegar. Make sure the water flows freely afterwards. If it doesn't, blow it out with compressed air.

None of this was in my owner's manual!