HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I just replace a Honeywell PC8900 with an Honeywell RTH6360.
Hi, I just replace a Honeywell PC8900 with an Honeywell RTH6360. But the system become not working even with the fan. … read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
947 satisfied customers
We just mount a indoor model FTX12NMVJU it came with a
We just mount a indoor model FTX12NMVJU it came with a remote control but also with wall mount stat model BRC944B2 and a remote controller cable BRCW901A08 we are looking to used the wall mount stat r… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
7,807 satisfied customers
I have a evo Gree split unit system. When I tried to start
I have a evo Gree split unit system. When I tried to start the heating system using the remote, a code of E6 appeared on the remote receiver sensor display. What does this mean? … read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
947 satisfied customers
I have a Klimaire kmir series unit with power to the outdoor
I have a Klimaire kmir series unit with power to the outdoor unit but none of the three indoor units react to the remote or manual button on the indoor unit… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,956 satisfied customers
Affinity 8T 5 ton 15 seer unit. Outside fan comes on in cool
Affinity 8T 5 ton 15 seer unit. Outside fan comes on in cool but not in heat. New defrost board, all capacitors changed out. What could be the problem. All sensors Ohm out too? York (Z) YZE0611B......… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
7,807 satisfied customers
I have a ge AS1RD18DA0G1 heat pump that is controled by a
i have a ge AS1RD18DA0G1 heat pump that is controled by a remote control it seams the wall unit does not recognize the remote ive changed the batteries nothing i bought a new remote nothing is there a… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,870 satisfied customers
My remote control ductless indoor heat pump unit stopped
my remote control for my ductless indoor heat pump unit stopped connecting with each other. Looks on the remote control that every time i push button the icon with signal is displayed. But the indoor … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,956 satisfied customers
Hi Phil, my Samsung SC12ZWH airconditioner is not responding
Hi Phil, my Samsung SC12ZWH airconditioner is not responding to the remote control. Changed batteries, remote display is normal and functioning when buttons are pressed but indoor unit does not respon… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,870 satisfied customers
I have a HITACHI RAS-30CA1 split system and have accidently
I have a HITACHI RAS-30CA1 split system and have accidently hit the SET button on the remote control and the unit will no longer turn on. The remote is working and batteries are fine.… read more
Appliance Guru
Appliance Guru
18,639 satisfied customers
My apartments old analog thermostat has W,B,G,R,X,O, and Y
My apartment's old analog thermostat has W,B,G,R,X,O, and Y labeled wires. How should i transfer these over to my Nest thermostat that has Y1, Y2, G, O/B, Rc, W1, W2/Aux, C, *, and Rh?… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
7,807 satisfied customers
I am looking for two remotes for my York A/C-heater unit. It
I am looking for two remotes for my York A/C-heater unit. It is about 8 years old and the user's guide has the unit #035T71019-000.… read more
Scott
Scott
Self Employed HVAC Service Technician
Associate Degree
400 satisfied customers
TOSHIBA RAS M13 Inverter series air conditioner... my remote
TOSHIBA RAS M13 Inverter series air conditioner... my remote is working, and so is the air con, but when i point the remote to it, it does not do anything ( doesnt read the remote i think )… read more
V12Tech
V12Tech
252 satisfied customers
Where can I download the manual for the SANYO remote that controls
Where can I download the manual for the SANYO remote that controls our indoor A/C. The remote is: SANYO RCS-5PS4U-G?… read more
Tom
Tom
HVAC Technician
Vocational, Technical or Trade Scho
770 satisfied customers
Hello, I am from Texas, but I have an apartment in Cozumel,
Hello, I am from Texas, but I have an apartment in Cozumel, Mexico were I have a small Daewoo Air Conditioner (which was purchased in Mexico). We need a new remote control for it. The damp weather has… read more
Comfort Specialist
Comfort Specialist
Mechanical Designer & Estimator
Vocational, Technical or Trade School
1,368 satisfied customers
I have a KS3012W A/C wall unit. the remote isnt communicating
I have a KS3012W A/C wall unit. the remote isn't communicating with the unit. remote red sensor light operates and i changed the battieries. The sensor light on the unit doesn't respond. are there con… read more
Francis
Francis
shop owner
Bachelor's Degree
1,974 satisfied customers
Hi.....my HVAC system consists of the UARL-JEC condensing unit,
Hi.....my HVAC system consists of the UARL-JEC condensing unit, the RGFE air handler, and the UHC-TST550CMMS control. When installing the remote sensor temp kit P/N 47-102709-03, which unit does it co… read more
Richard
Richard
District Technical Manager
Vocational, Technical or Trade Scho
1,514 satisfied customers
Hi there, we have 2 air cond. units in our flat, LG inverter
Hi there, we have 2 air cond. units in our flat, LG inverter model FMN18602L. Both are not working, the green power light flashes all the time. Both units do the same thing when we try and operate the… read more
Paul
Paul
Vocational, Technical or Trade Scho
112 satisfied customers
I have a York automatic ignition furnace FG8/G8C series with
I have a York automatic ignition furnace FG8/G8C series with side wall vent using a Field Controls SWG-4HD Power Vent with a Feild Controls CK-43f Control kit. The Power vent moter burned out and I wa… read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 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

9,956 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