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I have a Honeywell thermostat that I can't program and it's
I have a Honeywell thermostat that I can't program and it's freezing in my home. The model # is RTH7400D1008. I've tried everything. Please assist. … read more
Rick
Rick
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My thermostat is not reading the correct room temperature. I
my thermostat is not reading the correct room temperature. I set desired room temp to 72. The room temp reads 77..The AC ran till actual room temp was 69..i reset desired to 77 and the unit stopped. W… read more
Iohn Keffer
Iohn Keffer
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My thermostat is programed to cool to 74 degrees but I want
my thermostat is programed to cool to 74 degrees but I want it at 72, when I try to lower the temp it won;t let me … read more
airheatman
airheatman
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I have a ritetemp thermostat that I can not figure out how
I have a ritetemp thermostat that I can not figure out how to set. I can set on 74 in the morning and when I come home it is set on 84. … read more
Certified HVAC Service Technician
Certified HVAC Service Technician
Welder
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My unit in the house keeps freezing up and the thermostat is
My unit in the house keeps freezing up and the thermostat is even set at 74 degrees. … read more
gotoman for ac
gotoman for ac
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Yea I have a thermostat here that won't cool below 74 when
Yea I have a thermostat here that won't cool below 74 when it's occupied. Do u know y that is? … read more
gotoman for ac
gotoman for ac
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I have a Heil split system ac which has not been blowing
I have a Heil split system ac which has not been blowing cold air the last few days(or at least not enough to cool the house). I cleaned the condenser outside, changed the filter(which was actually st… read more
BillyHvac
BillyHvac
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I have the Honeywell thermostat pruderies, can't find the
Hi! I have the Honeywell thermostat pruderies, can't find the book! Need to lower temp below 50( it's 74 degrees outside, probably 85 inside, and I have a furry bernese mountain puppy that is miserabl… read more
gotoman for ac
gotoman for ac
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my house is getting over degrees with the thermstats is
my house is getting over 69 degrees with the thermstats is set at 74 degree. My furance is putting out 119 degree and the heat vents are at 95 degrees but my house is still want get over 69 degrees. t… read more
Nathan Marshall, MP
Nathan Marshall, MP
Master Plumber,HVAC Tech,Tradesman
Vocational, Technical or Trade School
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I have a White Rodgers 1F80-261 thermostat. I had to change
I have a White Rodgers 1F80-261 thermostat. I had to change the batteries, and then reset the settings, which I'd never done before. I came to a setting that says 0 HI (0) and then it gives me somethi… read more
airheatman
airheatman
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My trane xe 1200 runs all night and never reaches the temp
My trane xe 1200 runs all night and never reaches the temp it is set for. I usually have it set for 73 but it only manages 74 and just keeps running. Sometimes it doesn't cool at all... HELP!!!… read more
airheatman
airheatman
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I have a Honeywell Aquastat L7224U with an outdoor reset control.
I have a Honeywell Aquastat L7224U with an outdoor reset control. I want to know how to vary the setting that varies the boiler water temperature limit depending on outdoor conditions. I presume the c… read more
Rick
Rick
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Is it possible to purchase a thermostat where you can just
Is it possible to purchase a thermostat where you can just set the house temp where you want it and the thermostat will take care of the rest, without a "deadband"?… read more
Richard
Richard
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My tempstar thermostat has the A/C temp set at 72. The AC
My tempstar thermostat has the A/C temp set at 72. The AC came on last night around 9pm and ran constantly until 10:45 this morning when I finally just turned it off. The temperature that shows on the… read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
our honeywell thermostat will not go below 74 degrees when
our honeywell thermostat will not go below 74 degrees when on AC. is there a way to reset that function?… read more
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Richard
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Vocational, Technical or Trade Scho
1,514 satisfied customers
I have a split system and the Unit is only cooling the air
I have a split system and the Unit is only cooling the air 5 degrees. I checked the filter, coil, refrigerant charge (60lbs lp and 175lbs hp). Any ideas what to check next?… read more
Douglas
Douglas
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I have a carrier programmable thermostat with humidity control
I have a carrier programmable thermostat with humidity control in a small museum in the Bahamas. The Room temperature display will not change from 74. The problem was noticed when the compressor and A… read more
Mike
Mike
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High School or GED
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I have a Hunter 44110 thermostat which has worked great up
I have a Hunter 44110 thermostat which has worked great up until 2 days ago. I prefer to change the temp manually but it seems to be not responding to my attempts to turn the heat up unless i follow t… read more
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Matthew
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