How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask HVAC Guru Your Own Question
HVAC Guru
HVAC Guru, HVAC TECH
Category: HVAC
Satisfied Customers: 14023
Experience:  15yrs in the HVAC industry with certificates and degrees.
21107370
Type Your HVAC Question Here...
HVAC Guru is online now
A new question is answered every 9 seconds

GOODMAN GMPO 75-3. NEW TERMOSTAT,FURNACE FIRE'S UP BLOWER

Customer Question

GOODMAN GMPO 75-3. NEW TERMOSTAT,FURNACE FIRE'S UP BLOWER TURN'S ON FOR 1 MIN. THEN TURNS OFF.STAT SET AT 71 BUT READS 68 DEG.
Submitted: 1 year ago.
Category: HVAC
Expert:  HVAC Guru replied 1 year ago.

Hello and thanks for using this service, if you have been waiting do not worry or get upset I am just one of the techs on here and I try to get to as many customers as I can and I just picked up your question now. Please give me time to respond as typing, researching and adding links takes me time to do so please be patient and often I will ask you questions to narrow down the issue to get is diagnosed correctly.

OK so the inducer blower comes on then shuts off? Can you see any error codes on the board flashing?

Customer: replied 1 year ago.
DONT HAVE IUD BOARD.WISH I HAD ONE TO READ ERROR REPORT.UNIT WAS BUILT IN 1993
Expert:  HVAC Guru replied 1 year ago.

OK tell me what exactly occurs when it starts

Customer: replied 1 year ago.
O" I SHOULD SAY IM JUST A HOME OWNER ,NOT TECH WITH A SCANNER
Expert:  HVAC Guru replied 1 year ago.

Ok does the inducer motor come on and does the ignitor glow?

Customer: replied 1 year ago.
1-THEMO IS SET @ 71 AUTO ,BUT THEM READS 68 TEMP 2- HEAR HIGH SPEED MOTO RUN THEN GASS IGN MOTOR TURNS OVER FOR 30 SEC .THEN TURNS ON REPEATS #2 ALL OVER AGAIN
Expert:  HVAC Guru replied 1 year ago.

OK do you have a volt meter?

Customer: replied 1 year ago.
OK BUT IM IN AREA 518.WHAT IS YOUR AREA CODE.
Expert:  HVAC Guru replied 1 year ago.

If it is asking for a phone call you do not have to do that, if you do not want to pay extra

Customer: replied 1 year ago.
HAVE TO USE A CELL PHONE .WILL TAKE AT LEASE 10 MIN TO GET IT.
Expert:  HVAC Guru replied 1 year ago.

Ok no problem I am here

Expert:  HVAC Guru replied 1 year ago.

I see this question is still open if there was nothing more I can do for you please rate my service using the star rating system so I can put this on my done list thanks!