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evaporator

  1. HVAC
    Is this a fixed orifice or is something with with a little piston inside or are those also fixed orifices? Let me take it from the top. This goes back to about 1983. Residential R22 2.5 ton. In 1994 the compressor failed and the condensing machine was replaced due to a failed compressor. I...
  2. HVAC
    Central Heating and Air located in attic I have had water dripping out of the secondary condensate drain all over a window since I have owned the house (6 years) and I finally decided to do something about it. The first A/C guy I called hooked up a vacuum to the primary drain outside the house...
  3. HVAC
    Hi I am limping an older townhouse HVAC that probably should have been replaced several years ago :). I am a young first time home owner and just figuring things out as I go, what's better than DIY :). Anyhow, I was wondering what kinds of insulation I can put in my evaporator cabinet (the one...
  4. HVAC
    First time posting, but am a long time reader on this forum - lots of great suggestions :thumbsup: and am hoping you could steer me into the right path. About a month ago, our home air conditioner stopped blowing cold air. No problem with heating. Here are the model numbers. Bryant...
  5. HVAC
    Hi, I have some problems with cooling at my home in the upstairs unit. The system is about 16 year old. I had a HVAC technician come and take a look at it and he identified a leak in the evaporator coil (They used some electronic sniffer to test this). The technician then charged up the system...
  6. HVAC
    At 10 years (no remaining warranty), my Trane XB 1000 A/C unit is leaking freon. The HVAC servicer recommends replacement. In getting multiple bids on a replacement system, I surprisingly found that the original unit was installed with a 2 1/2 ton compressor and a 2 ton evaporator coil unit...
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