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1-19 of 19 Results
  1. Carpentry
    I NEED HELP!!! I have a rheem furnace and everything works in sequence like its supposed to except when the burners kick on 4 seconds later they kick right back off and restarts the cycle until going into lockout which i get 1 continuous green flash on “ok” led. Things ive tried: Changed flame...
  2. Appliances
    Hi I'm having problems with jenn air fridge side by side model 1. ice dispenser door not closing or opening properly and cause warm air to go into the ice cabin 2. water won't dispense more than one big drop of water What I did [LIST] - replaced the actuators - replaced the ice dispensing...
  3. Appliances
    Whirlpool Model number RM280PXAQ. Microwave/combo built-in 30". Control panel not working at all for microwave part of combo unit. The oven controls work fine and the oven works fine. Nothing happens when you press any of the microwave buttons. Digital clock DOES work. Can I fix this or any...
  4. HVAC
    Hello, We have a 8-9 year old Goodman gas furnace (Model GKS90703BXAG) that stopped blowing hot air a few days ago. We had a tech come look at it, and he said that, at the very least, the control board needed to be replaced, but it was possible there could be another problem such as a broken...
  5. HVAC
    Hello There, I was hoping I could get an idea how some of you might handle this. A couple years ago my Carrier GX-042090301AD packaged HVAC rooftop unit stopped providing heat in the middle of winter. When I turned it on you could hear the unit try to start and then after a while when close by...
  6. HVAC
    Yesterday, we noticed our heat stopped working. When the heat was running, I believe, cold air came out of the vents. The temp remained at 66 degrees. I attempted to troubleshoot and thought it was the electric igniter going out. After troubleshooting the heat clicked on, I felt heat for a few...
  7. HVAC
    I have a Frigidaire 2 Stage High Efficiency Variable spend upflow Furnace ( 5 years old now). Came home to a foul odor … coming from my blower motor. Yup Blown with Motor Fault error code Bought a $600 replacement ECM motor (Broad Ocean). They said that the part number has changed from 622521...
  8. HVAC
    My furnace keeps turning off and losing power to the control board. The control board lights are off. One time I cycled the power and it powered up. Haven't been able to do that since. So, I replaced the transformer which worked, but it started happening again a week after the replacement. I...
  9. HVAC
    This Nordyne Electric furnace mystery has me stumped. Hoping one of you can help figure this thing out. The heating elements seem to work just fine. The blower motor wasn't coming on at all, even when switched to "manual" at the thermostat. I could jump across contacts on the control...
  10. HVAC
    Hi, Our 1999 Lennox 80UHG furnace has been failing to ignite on an intermittent basis. It's been every 1-3 weeks that it happens. Most of the time the ignitor is failing to come on. Each time I am able to "fix" it by removing and reconnecting the wire that connects to what I think is the flame...
  11. HVAC
    Hello guys, im glad I found a DIY forum for HVAC! I have a bit of a dilemma. I have a Trane XL-80 furnace with the overhead a/c coil. Two days ago my a/c lines froze up, my filter was quite dirty and the coils in my outdoor a/c unit were also dirty (shame on me!). When the lines froze they...
  12. HVAC
    I have just added a York Affinity 100k BTU 2 stage variable speed Furnace (PV9C20N100UP12A) with an existing Goodman 5 ton 16 SEER 2 stage Heat Pump (DSXC160601 &CAPF4860D6). The coil is placed above the furnace and has a humidifier attached to the side of the coil box. There is an Aprilaire...
  13. HVAC
    I am replacing my Heatcraft circuit board with a Lennox Surelight 83m00. The names of the connections don't match (even though HC is a Lennox company) could someone tell me which connectors from the HC to the Lennox connectors? Thanks.
  14. HVAC
    :wallbash:Installed a new capacitor last week and the air would come on sparringly. The capacitor is different from the one that was bad, a plastic grey one with a lip that fits into the hole of the rheem unit. The new one is a protech 55/5-mf 370v. The new capacitor reads 55 mf and 4.7 mf when...
  15. HVAC
    Hi all, I have a gas fired furnace with 8 zones. Three zones are radiant floor heating. Five zones are baseboard. My problem lies with just one of the baseboard zones. The 5 zone baseboards are controlled by 2 newer Uponor Valve Actuators and 3 older Wirsbo Valve Actuators, similar to A3020522...
  16. HVAC
    A few months ago, I had someone working on my outdoor a/c unit, and he accidentally shorted out the control board in the furnace (it's a Goodman gas furnace GKS91155DX). He replaced the board, and the a/c did end up working, but when I tried to start the heat today, the burners would not stay on...
  17. HVAC
    Recently bought a replacement control board for my 14 year old York furnance. The replacement part number is 21-33102956000. I am getting a repeating "nine red blinks" on the LED error indicator. Tha means polarity or grounding problem. My old board grounded through a screw that connected the...
  18. HVAC
    Hi All, I have a Lennox 80MGR that is in series with my refrigeration coils and serves as an air-handler. The fan suddenly stopped working yesterday. I obtained a new condenser and replaced the old, and that did not help. I see one red LED on the control circuit board, and it flashes slowly...
  19. HVAC
    I recently noticed that my upstairs unit was not heating. I had a schedule service call schedule when the repairman came out he told me my transformer was bad. so he replaced it, but still nothing. He then told me my control board was shot (HK42FZ009). He did not have a board told me it...
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