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I have a new Honeywell thermostat mounted on the wall model
I have a new Honeywell thermostat mounted on the wall model RTH7600, and having trouble. can u lead me through setup? … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
9,976 satisfied customers
Phil---My Honeywell Thermostat is suddenly doing funny
Hi Phil---My Honeywell Thermostat is suddenly doing funny things, Last night I set the heater level for 66 degrees, and then sometime during the night it re-set itself to 70 degrees. Then later during… read more
Rick
Rick
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1 year old house in Dallas Texas. Temp outside is 15 which
1 year old house in Dallas Texas. Temp outside is 15 which is abnormally cold. Ecobee thermostats upstairs and down. Both set at 74 and can't seem to get them above 66 this morning. Dropped from 68 la… read more
gotoman for ac
gotoman for ac
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Pardon me for being stupid but I cannot figure something
Pardon me for being stupid but I cannot figure something out. I have one of your RTH2510/RTH2410 series thermostats. All I want to do is set a temp low and a temp high, no days nothing. Help … read more
Rick
Rick
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I have a one day old T6 Pro thermostat installed yesterday
I have a one day old T6 Pro thermostat installed yesterday along with a new HVAC system. I didn't want it programmed, and I don't believe the installers set that up. It has heated my condo to 72, whic… read more
gotoman for ac
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I've been having problems with my Honeywell RTH230B
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Rick
Rick
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We are trouble shooting our furnace. It is turning on and
We are trouble shooting our furnace. It is turning on and blowing air but the house is not warming adequately - set at 72 and is at 62 … read more
Rick
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We recently installed a 96% efficient furnace and for the past
We recently installed a 96% efficient furnace and for the past week the thermostat has been acting up. I have all settings set to 72 degrees and came home to the temp at 62. There is nothing that is t… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
9,976 satisfied customers
I have a Honeywell programmable thermostat. In the morning
I have a Honeywell programmable thermostat. In the morning when the temp is programmed to change the setting from 62 to 68 the furnace comes on but then aborts at about 66 degrees. I have to turn the … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
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I have a new CT87N. the old one, i thought had lost its accuracy.
I have a new CT87N. the old one, i thought had lost its accuracy. got the new one wired up Y,G,W,and R wires all located, set on F and both dip swithes are off. now the new one is doin what the old on… read more
Bart Jay
Bart Jay
Vocational, Technical or Trade Scho
i have a carrier corporation 23-976. Product 58rav07016112
i have a carrier corporation 23-976. Product 58rav07016112 series 160 model 58rav070-12 forced air furnace, serial 1700a18141. Our unit is not working properly. a technican came out to look at it and … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
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Hi, Lennox Furnace Gas, Model G32Q3-75-2 Ser# 5801C42365 -
Hi, Lennox Furnace Gas, Model G32Q3-75-2 Ser# XXXXX - About 2 weeks ago during the evening the furnace would not start. We had it set at 71. We started to get cold check the thermstat and it had start… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
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My Daughter has a bryant electric furnance. She had people
My Daughter has a bryant electric furnance. She had people come out to see why it was not heating the way it should. They said the temperature is coming out at 100 degrees F. Is this normal or should … read more
Matthew
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Hi, Ive not had heat for a week now from my Bryant unit,
Hi, I've not had heat for a week now from my Bryant unit, and my technicians seem to be at a loss about repairing. My Bryant Evolution control reads the following: Malfunction Alert HP 8/25/2006 10:06… read more
Regan Land
Regan Land
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We have a natural gas American Standard variable speed furnace
We have a natural gas American Standard variable speed furnace (6 years old). During some days/times (we can determine no pattern) the furnace will not heat up to the temperature set on the thermostat… read more
Tim H.
Tim H.
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Vocational, Technical or Trade Scho
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I just purchased the Rinnai ES38N and it was installed last
I just purchased the Rinnai ES38N and it was installed last week by a qualified company. I noted that the thermistor was installed in this unit, about 2 inches above the floor, so I moved it up an add… read more
Dan Linger
Dan Linger
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my new maytag furnace will not warm my condo from 66 degrees
my new maytag furnace will not warm my condo from 66 degrees at night to 72 degrees in the morning within a three or four hour time period. The furnace fires up and then cycles down numerous times war… read more
Rick Mather
Rick Mather
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Vocational, Technical or Trade Scho
3,133 satisfied customers
I have a propane furnace with a digital programmable thermostat.
I have a propane furnace with a digital programmable thermostat. I have the thermostat set to 68 degrees but the actual temperature in the house is 60 degrees. Is there something I can do to fix the p… read more
Al
Al
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Meet the Experts:

Phil

Phil

Mechanical Engineer

8,427 satisfied customers

Retired HVAC/ Electrical & Boiler contractor. Industrial

Rick Mather

Rick Mather

HVAC Technician

3,133 satisfied customers

35 years experience, HVAC

Matthew

Matthew

HVAC Technician

2,014 satisfied customers

14 years experience in the HVAC field of service, installation, Manual J & D calculations

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,029 satisfied customers

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

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

I have been in the HVAC business for over 40 years.

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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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