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I purchased two 4 ton carriers about 2 years ago in, one of
i purchased two 4 ton carriers about 2 years ago in … read more
airheatman
airheatman
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6 years college
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Trane XL1200 3.5 ton unit. Says 8 lbs of coolant. Pressure
Trane XL1200 3.5 ton unit. Says 8 lbs of coolant. Pressure was 45 psi and went to 65 psi. How many pounds of coolant is this? Service company said 6 lbs at $110 per pound. Date is 5/22/17. And valve w… read more
gotoman for ac
gotoman for ac
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I had a guy come out not too ago to look at furnace ,he said
I had a guy come out not too long ago to look at furnace ,he said it was just dirty and replaced the filter. All of my lights flicker when furnace turned on and some electronics would shut off ,now I … read more
Phil
Phil
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Degree, Mech Engr Technology
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17 year old CG boiler. Worked good until now. Keep getting air in the system so it doesn't put out proper heat to the house. Service tech power bled all zones and put on a new auto vent on top of the … read more
Rick
Rick
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I have a weil mclain boiler that was installed in 2004. It's
Hi, I have a weil mclain boiler that was installed in 2004. It's a LP version and I have two problems: 1) when I take a shower the boiler comes on, runs its cycle and when it hits 4186 the power to it… read more
Rick
Rick
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I had my furnace yearly maintenance done end of August by a
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Rick
Rick
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Hi, thanks in advance for anyones help! We moved into this
Hi, thanks in advance for anyone's help! We moved into this house 6 months ago. Yesterday, for the first time since we moved into this house, we noticed a wet patch on the ceiling of the top floor. Wh… read more
airheatman
airheatman
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Im having trouble with a brand new system . Installed new
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BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
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My Air Consitioning system was installed just about 3 years
My Air Consitioning system was installed just about 3 years ago.. Model TCGD24S21SXA. I noticed the first time my daughter turned it on the fan ran but the house would not cool down. Again same thing … read more
Bart Jay
Bart Jay
Vocational, Technical or Trade Scho
I live in a 1120 sq ft condo in Central Florida and I have
I live in a 1120 sq ft condo in Central Florida and I have a 10 SEER Rheem unit that is about 11 years old. From the receipt it says Split system/straight cool Rheem 10 SEER 1.5 nominal tons. 7.5KW au… read more
Comfort Specialist
Comfort Specialist
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i installed klimaire mini split duckless multi unit.the indoor
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Francis
Francis
shop owner
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what kind of damage would be cause by someone over charging
what kind of damage would be cause by someone over charging my ac unit with freon. unit sounded like a plane landing in yard and was not blowing cold or cool air. Had another company come out an they … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
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I have a Carrier FK4CNF003. It was run in an attic with high
I have a Carrier FK4CNF003. It was run in an attic with high hummidty and NO attic fan. Recently the drainage plugged up and backedup casue a leak into my ceiling. I had a service guy come and blow ou… read more
Matthew
Matthew
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Bachelor's Degree
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I have 2.5 ton air handler (Goodman ARUF30301BA) installed
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gotoman for ac
gotoman for ac
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My 4 ton Janitrol 10 yr old SEER 12 unit is losing freon now,
My 4 ton Janitrol 10 yr old SEER 12 unit is losing freon now, and the service guy says it will be too expensive to fix.… read more
ComfortZone
ComfortZone
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I have sealed gas central heating system. The guy who installed
I have sealed gas central heating system. The guy who installed it retained same of the pipework from the previous open (gravity) system. The system is now losing pressure and shuts down (the problem … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
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i need some help. i bought a house in march 2009, the copper
i need some help. i bought a house in march 2009, the copper lining of my upstairs unit was taken so a guy came and fixed it. then right away, i noticed the heat wasn't hot upstairs, then when it came… read more
Rick Mather
Rick Mather
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Vocational, Technical or Trade Scho
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I have a Trane system, model #TWR030C10082. For the first
I have a Trane system, model #TWR030C10082. For the first 4 years I owned my house, had it tuned each year, no problems. This May, they had to add freon. Stated that since it was a "closed system", th… read more
BillyHvac
BillyHvac
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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

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

1,024 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.

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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