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My air conditioner is working periodically, but often the
My air conditioner is working periodically, but often the temperature rises well above the thermostat set point … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,989 satisfied customers
I've lost manual! What is the best way to set the heat pump
I've lost manual! What is the best way to set the heat pump and compressor stages to keep house the warmest? … read more
Phil
Phil
Mechanical Engineer
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9,989 satisfied customers
I have a Trane XV90 DOWNFLOW Heating and Cooling Unit, and
I have a Trane XV90 DOWNFLOW Heating and Cooling Unit, and have experienced water in my ductwork. Is this coil carryover? It is 2 stage and I assume it slows down (coil velocity) to avoid carryover? W… read more
Phil
Phil
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I have a Model FB4CNP060 Air Handler with a 7K heat kit. The
I have a Bryant Model FB4CNP060 Air Handler with a 7K heat kit. The air coming out of the vent seemed cool. I called the repairman and his notes are as follows, "Heat pulling 17.1 amps 78 degrees at r… read more
airheatman
airheatman
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We just purchased a condo, had home inspection that came
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gotoman for ac
gotoman for ac
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My wife and I just purchased a small 575 sq.ft. cottage on
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airheatman
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Phil, I have an under floor HVAC RUUD unit. The exchanger
Phil, I have an under floor HVAC RUUD unit. The exchanger is outside the house. The inside fan runs with the outside exchanger fan not running. No heat comes into the inside vents and the inside air n… read more
Phil
Phil
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Have 28 year old house 3000sqft built on concrete piers with
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airheatman
airheatman
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7,807 satisfied customers
I had a a/c system installed 2/11, it worked fine until the
I had a a/c system installed 2/11, it worked fine until the first of june 2013 this year. Had a Blower motor stop working, and it froze up and locked up the compressor,,, techs cam out for who install… read more
Phil
Phil
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Degree, Mech Engr Technology
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In Sarasota Florida , what Trane model is best suited for a
In Sarasota Florida , what Trane model is best suited for a 3200sqft Under air home? The system will have 4 zones. New construction. What should an installed system cost, approx.?… read more
gotoman for ac
gotoman for ac
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ComfortAire air conditioner fan does not work at high speed
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Phil
Phil
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i bought two RTH6350 programable thermostats and i am having
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Douglas
Douglas
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Hi! I am turning a 3-season porch into my living room"
Hi! I am turning a 3-season porch into my living "room" (it's an open plan so this space will be part of the current living space). The contractor will insulate above and beneath the space. The house … read more
Richard
Richard
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My RUDD heat pump system is not getting up to temp in the house.
My RUDD heat pump system is not getting up to temp in the house. I have the thermostat set on 76 and it is running constantly and only cooling to 83. I went under the house and it is very cool there b… read more
Richard
Richard
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i am instaling a new thermostat, i need help with the wiring,
i am instaling a new thermostat, i need help with the wiring, my furnace/ac is a Carrier Model FY4ANB060, the thermostat im installing is a honeywell rth7600. the wires that have been on the old therm… read more
Matthew
Matthew
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How much should the repair/installation of a reversing valve
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gotoman for ac
gotoman for ac
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Im guessing that I have a heat pump, but my AUX light is
I'm guessing that I have a heat pump, but my "AUX" light is lit on my thermostat and my house doesn't seem to be getting warm. It is in the 20's +/- outside so I understand that it will take longer, b… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
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Hi, my AC contractor installed a heat pump in my cottage about
Hi, my AC contractor installed a heat pump in my cottage about a year ago and I don't think it is functioning properly. When it is either very warm (90s) or very cold (30s) when the temperature gets t… read more
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Mark Henley
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Meet the Experts:

Phil

Phil

Mechanical Engineer

9,989 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

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

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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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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