HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Connect one-on-one with {0} who will answer your question

Related HVAC Questions
My heat pump is blowing cool air outside and warm air
my heat pump is blowing cool air outside and warm air inside. The outside unit is clean/no debris and the filters inside are new … read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
1,024 satisfied customers
Are there known problems with Tappan 16 SEER Heat pump/AC system?
Are there known problems with Tappan 16 SEER Heat pump/AC system? We had one installed May 2013 and have had many problems. Fan motor burns out and system quits cooling or heating. Motor and/or relate… read more
airheatman
airheatman
HVAC Technician
6 years college
10,113 satisfied customers
I am replacing my Carrier thermostat with a Honeywell RTH6350D
I am replacing my Carrier thermostat with a Honeywell RTH6350D programmable one that supports a heat pump. On the wiring I have both a W2 and a E. It appears that they go in the same place. Manual say… read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
1,024 satisfied customers
I have a 2007 carrier 24ABR air conditioner that does not cool.
I have a 2007 carrier 24ABR air conditioner that does not cool. I had a local repair service come out and tell me that there is a leak in the coil. He indicated that it would be cheaper to replace the… read more
Theplumber717
Theplumber717
Plumber
Vocational, Technical or Trade Scho
1,264 satisfied customers
I have a Nordyne DF6SE iHybrid dual fuel unit. The installer
I have a Nordyne DF6SE iHybrid dual fuel unit. The installer did not include an outdoor temperature sensor, so the gas heat and the heat pump run together unless we turn one off. I need to add an outd… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
Im having trouble with a brand new system . Installed new
I'm having trouble with a brand new system . Installed new coil and new condenser (2 ton HEIL 410-A) last year. The line set was not replaced. This year the coil froze up with a big icicle. The filter… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
Wondering about buying a dry charged R-22 outdoor compressor.
Wondering about buying a dry charged R-22 outdoor compressor. It's about 25 years old and still working fine but needed a capacitor/relay replaced recently. The inside unit is working fine. Local AC g… read more
airheatman
airheatman
HVAC Technician
6 years college
10,113 satisfied customers
Hi, I have a nordyne (kelvinator) HVAC system. It is about
Hi, I have a nordyne (kelvinator) HVAC system. It is about 3 years old. I have had 2 seperate hvac repair companies look at my furnace lately. The problem is that when you turn up the thermostat in th… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
what are all the reasons for outside compressor to continually
what are all the reasons for outside compressor to continually freeze up when outside temp drops just below freezing on mini split heat pump… read more
airheatman
airheatman
HVAC Technician
6 years college
10,113 satisfied customers
I have a Trane TWE036C140B0 Air Handler matched with a Nordyne
I have a Trane TWE036C140B0 Air Handler matched with a Nordyne JT5BD 3 Ton Heat Pump. We just had a service call, where we had a leak in the coolant lines that were repaired. The repair tech said we a… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
Had a Goodman Electric heat pump (package unit) installed exactly
Had a Goodman Electric heat pump (package unit) installed exactly 1 year ago. This winter it has started expelling a musty odor during defrost ONLY, no smell during regular operation, no smell during … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
i just installed new nordyne 042k indoor outdoor unit new
i just installed new nordyne 042k indoor outdoor unit new line set turned unit on in heat mode runs about 5- 10 CUTS OFF FEW MINUTES THEN BACK ON SUCTION PRESS 125 DISCHARGE PRESS 150 WHEN CUTS OFF PR… read more
airheatman
airheatman
HVAC Technician
6 years college
10,113 satisfied customers
i installed klimaire mini split duckless multi unit.the indoor
i installed klimaire mini split duckless multi unit.the indoor units are 12000 btu 3 of the 4 are working fine one is running but not blowing cool air .what could be wrong.what should i check?… read more
Francis
Francis
shop owner
Bachelor's Degree
1,974 satisfied customers
Heat Pump question. I have a pair of Carrier 3 ton R22 heat
Heat Pump question. I have a pair of Carrier 3 ton R22 heat pumps on my home. A local HVAC technician found a leak in one of the outside units, and says it cannot be repaired. He tells me that he cann… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have 2.5 ton air handler (Goodman ARUF30301BA) installed
I have 2.5 ton air handler (Goodman ARUF30301BA) installed in my house with 3 ton condensing unit (Rheem). Is it OK to have this kind of a mismatch?… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
Ihave a goodman package heat pump 3ton GPH1536M41--18 months
Ihave a goodman package heat pump 3ton GPH1536M41--18 months old(May 08)--the compressor stopped running on heat (or air) defaults to heat(aux)on either setting--service guy checked it out and said it… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
I have a Carrier Heat Pump. It stopped working. After review
I have a Carrier Heat Pump. It stopped working. After review by technician, he stated the Freon was too low and a trigger switch turned the unit off. Says need to do a search for the leak and then rec… read more
Bill
Bill
High School or GED
318 satisfied customers
i have a rheem heat pump that when it goes into the defrost
i have a rheem heat pump that when it goes into the defrost cycle it kicks the reset off and the fan on the heat unit continues to run and will continue to run until i push the reset back on.… read more
DanielC
DanielC
Service manager
High School or GED
95 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

You did one super job of explaining to me everything there is to know about this fridge. I'm looking forward to asking you questions in the future.

JimmyBagley, IA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Phil

Phil

Mechanical Engineer

7,634 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

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x