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 LG split unit has a CH 35 code but the unit is cooling
My LG split unit has a CH 35 code but the unit is cooling well when I reset the power, it goes several hours and stopped again, I need to reset the power all the time,what goes wrong? Thanks. I live i… read more
Mike R.
Mike R.
3,193 satisfied customers
Split air conditioner E6 Error causes, Filters OK Thermostat
Split air conditioner E6 Error causes JA: Did you double-check the thermostat's settings? And what about the filters? Customer: Filters OK Thermostat setting ok JA: Do you plan on doing the work yours… read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
1,059 satisfied customers
I have a Quietside mini split unit and am getting error code
Hello! I have a Quietside mini split unit and am getting error code E7 on the unit and a digital power button is flashing. It is cold outside and I switched the unit to heat although I don't know if t… read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
472 satisfied customers
I have senville leto split unit and it keeps giving an error
I have senville leto split unit and it keeps giving an error code EC. Unplugged to power supply and it worked for 30 minutes and died. … read more
Appliance Guru
Appliance Guru
18,969 satisfied customers
We have an error code p16. What does that mean. Our ac is
we have an error code p16. What does that mean. Our ac is running but not cooling … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
Error message e6 on indoor unit on split system model
error message e6 on indoor unit on split system model ksv35hrc/1 … read more
D.E. Anderson
D.E. Anderson
Industrial Refrigeration Service Manager
200 satisfied customers
My comfort aire mini split is throwing a c5 error code.
My comfort aire mini split is throwing a c5 error code … read more
Charles Bodenheimer
Charles Bodenheimer
Owner
Associate Degree
78 satisfied customers
I have a fujitsu wall mounted inverter being a AST24PBA and
I have a fujitsu wall mounted inverter being a AST24PBA and the external unit is a AOT24PMAL. The wall mounted unit when first turned on starts to operate normally with the internal fan starting. Afte… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
We have a carrier puron 40gr ductless multizone split
We have a carrier puron 40gr ductless multizone split system. And it isn't working. It says error code E1. We just cleaned out the filter. Any suggestions? … read more
D.E. Anderson
D.E. Anderson
Industrial Refrigeration Service Manager
200 satisfied customers
Klimaire mini split runs for approximately 15 minutes and
Klimaire mini split runs for approximately 15 minutes and cools fine until the indoor unit displays U7 error and shuts down. No luck finding out what that code means.… read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
472 satisfied customers
Thermocore T125S-H109C 115VAC, 3/4 ton. Unit has ran year
Thermocore T125S-H109C 115VAC, 3/4 ton. Unit has ran for a year good. After start up following a community power outage, unit seemed to be starting up like normal. Inside air handler set point temp in… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
I have a Shinco model#KFR-35GW/BMVE. I have a E2 code
I have a Shinco model#KFR-35GW/BMVE. I have a E2 code flashing, which is inside control board or sensor. Any way to check the board or sensor. Or should I just replace borh?… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,227 satisfied customers
The code in the read out says .50 and there are no functions
The code in the read out says .50 and there are no functions to erase this off unless we turn off power and then it starts and shuts off with the digital read out .50? What does this mean?… read more
Nathan Marshall, MP
Nathan Marshall, MP
Master Plumber,HVAC Tech,Tradesman
Vocational, Technical or Trade School
275 satisfied customers
We have a Boderus boiler and 60 gallon hot water tank. We
We have a Boderus boiler and 60 gallon hot water tank. We ran out of hot water. Now the boiler is cold. Error reading was P12 and I turned off the boiler. Turned it on and the error code is P13 H7 Can… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
I have a Panasonic CS-S12LKR inverter split a/c. Occasional
I have a Panasonic CS-S12LKR inverter split a/c. Occasional it locks out and will not start, I have to kill the mains power for at least 2 hours, and then it restarts. What is failing and I need to re… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
We have a GB142-24 gas boiler. I am getting an error code
We have a GB142-24 gas boiler. I am getting an error code H7 2E 207 90 P00 I think this means the water pressure is to low. What should I do?… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
I have Carrier Air Conditioning Split high wall system. The
I have Carrier Air Conditioning Split high wall system. The inside unit model no. is 42KGC019303. The unit is not properly operating and shut off after a while. When this happend the on light on the c… read more
Francis
Francis
shop owner
Bachelor's Degree
1,974 satisfied customers
My Rheem RRKA-A030 furnace is not coming on. Igniter control
My Rheem RRKA-A030 furnace is not coming on. Igniter control board is flashing 5 times (pause, repeat). I've searched all over (inside and out) for any reference to what the 5 flash code means, but I … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 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

7,791 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

< 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