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My furnace unit is blowing cold air. I tuned off the unit
My furnace unit is blowing cold air. I tuned off the unit and checked all connections and restarted unit. The pilot light turned on and the unit ignited, it only stayed on for a few minutes and then t… read more
BillyHvac
BillyHvac
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Furnace blowing, no flame or heat, power went out yesterday so assuming the pilot light went out … read more
Rick
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I have a newer keep rite gas furnace in my home in Cobourg,
Hi.... I have a newer keep rite gas furnace in my home in Cobourg, Ontario where it is currently minus 22 Celsius. In the past 12 hours the furnace keeps on cutting out after a few minutes of operatio… read more
airheatman
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M NAME IS ED. I HAVE PGAD4201K5 AND HAVING PROBLEMS WITH THE
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Phil
Phil
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My furnace burner turns off after just a couple minutes. The
my furnace burner turns off after just a couple minutes. The blower motor keeps running so it starts blowing cold air. … read more
Phil
Phil
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My gas furnace is blowing cold air, the burner unit isn't lighting.
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airheatman
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I've got an Arocaire heater, Model No: NBF125J20A2 that is
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Rick
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I believe I need to light the pilot light on my furnace, a
I believe I need to light the pilot light on my furnace, a Heil Ultimate II, where can i find instructions to do so? Thanks for your time.… read more
BillyHvac
BillyHvac
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State Licensed Mechanical Contractor
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Hello, I have a Heil 900 gas furnace model # XXXXX
Hello, I have a Heil 900 gas furnace model # XXXXX About 2 weeks ago it was only blowing cold air. I did the reset but turning the gas off for 5 minutes and turning the power off at the circuit. When … read more
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My gas furnace will not heat past 66 degrees. Help!
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Richard
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I have an Lennox G12R03E*82-6 auto light furnace. It does
I have an Lennox G12R03E*82-6 auto light furnace. It does not light. I have replaced the filter that was clogged and put in a new thermostat. I followed the auto light instructions which did not work.… read more
gotoman for ac
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i have an payne gas furnace and when i turn it on the pilot
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gotoman for ac
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hello...question on model mgha075abfc-01 serial mgh9203-01100 heat
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AC MEDIC
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Hi, the heating vents are blowing out cold air. When i opened
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gotoman for ac
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I have an older model Luxaire furnace. The pilot is lit and
I have an older model Luxaire furnace. The pilot is lit and strong but the burners wont stay lit. When I shut it down, including turning the pilot off, the burners will light for one minute then shut … read more
Kenton Guidry
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Having issue with xr90. Same exact thing as below from another
Having issue with xr90. Same exact thing as below from another poster. Tech first said it was dust on the flame sensor, blew off then happened again. Called today and now it's a bad board from drippin… read more
Rick
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MORNING, I HAVE A INTERTHERM -MGHA IN MY MODULAR HOME. PILOT
MORNING, I HAVE A INTERTHERM -MGHA IN MY MODULAR HOME. PILOT WENT OUT, HAVE RE-LIT. IT BLOWS BUT NOT WARM. READ AND FOLLOWED ALL SHUT DOWN PROCEDURES. THEN BOUGHT AND INSTALLED NEW THERMOSTAT. STILL B… read more
hvacmrfixit
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turned my furnace off yesterday when it was 75 outside. Turned
turned my furnace off yesterday when it was 75 outside. Turned it back on last night when it dipped to 20s. Pilot light is on gas furnace but nothing will trip on the heat. Can manually turn on fan to… read more
Tom Goellner
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Meet the Experts:

Phil

Phil

Mechanical Engineer

7,791 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

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Brian HVAC Guy

Brian HVAC Guy

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I have been an HVAC/R mechanic/technician for 30+ years.

Kenton Guidry

Kenton Guidry

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963 satisfied customers

12 years install/service experience.

Rick Ridley

Rick Ridley

UK Heating Engineer

871 satisfied customers

Retired But have had 30 years on the tools, Ex CORGI

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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