HVAC

Have HVAC Questions? Ask an HVAC Expert for Answers

Ask an Expert,
Get an Answer ASAP!

HVAC

Sorry. We have a carrier weather maker 9200 furnace with a…

Customer Question
Pearl, sorry Contractor's Assistant:...

Pearl, sorry

Contractor's Assistant: Do you plan on doing the work yourself?

We have a carrier weather maker 9200 furnace with a honey well wifi thermostat. This morning the thermostat screen went dark. Checked the furnace, the status light constantly on, no error code. Jumped between W and R low voltage terminal and the furnace went on. So we thought the thermostat is bad. Brought a new thermostat, installed and set up but furnace won't go on. Again, no error code, status light on constantly and the thermostat said heat is on (but really not). Any idea what might be the problem? Thanks very much for your help.

Contractor's Assistant: Did you double-check the thermostat's settings? And what about the filters?

Filters newly cleaned, thermostat setting correct. and the furnace is connect to a condensation pump that was blocked. So the condensation pump was cleaned and run properly now

Contractor's Assistant: Anything else we should know to help you best?

Couldn't think of anything else at the moment Do you know are there anyway we can check if something wrong with the control board, particularly the low voltage circuit?

Submitted: 1 month ago.Category: HVAC
Show More
Show Less
Ask Your Own HVAC Question
Answered in 2 minutes by:
1/3/2018
HVAC Technician: airheatman, HVAC Technician replied 1 month ago
airheatman
airheatman, HVAC Technician
Category: HVAC
Satisfied Customers: 8,898
Experience: Furnace, A/C and heat pump specialist.
Verified

If jumping R and W made furnace work the issue is outside of the furnace, Try bypassing that condensate pump.

Ask Your Own HVAC Question
Ask Phil Your Own Question
Phil
Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 6,938
6,938 Satisfied Customers
Experience: Retired HVAC/ Electrical & Boiler contractor. Industrial

Phil is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

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

6,938 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

Kenton Guidry

Kenton Guidry

HVAC Technician

963 satisfied customers

12 years install/service experience.

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

953 satisfied customers

I have been an HVAC/R mechanic/technician for 30+ years.

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 >

Related HVAC Questions
I lost power to my WiFi thermostat and the furnace will not
I lost power to my WiFi thermostat and the furnace will not turn in … read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
427 satisfied customers
Need to confirm Air filter direction. Thermostat settings
Thermostat settings are irrelevant ? My question is about the filters … read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
Want to purchase Carrier Cor 7 Wifi thermostat, how do I
Want to purchase Carrier Cor 7 Wifi thermostat, how do I know if it's compatible with my Carrier HVAC system? … read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
I've just installed Honeywell T5 WiFi Thermostat, replacing
I've just installed Honeywell T5 WiFi Thermostat, replacing a HW Chronotherm III but it isn't working … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have no C terminal for my honeywell wifi thermostat on the
i have no C terminal for my honeywell wifi thermostat on the furnace side. I have 11 connection labeled R O B W3 W2 W1 ON TOP AND G T BK Y Y10 on the bottom. I do have an used wire at the thermostat t… read more
HVAC Guru
HVAC Guru
Service Technician
Associate Degree
682 satisfied customers
I HAVE THE TH6320R WIFI THERMOSTAT AND I SET IT UP WITH AT
i HAVE THE TH6320R WIFI THERMOSTAT AND I SET IT UP WITH AT THE THM5320R AND THE REDLINK … read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
I'm trying to install a Honeywell WiFi Thermostat, but I
Hi, I'm trying to install a Honeywell WiFi Thermostat, but I have no blue common wire available in the existing wiring supplied between the furnace and the thermostat. I have a White-Rodgers-50t35-730… read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
Trying to connect a WiFi thermostat to an older Lennox G11
Trying to connect a WiFi thermostat to an older Lennox G11 furnace that does not have a C terminal. Furnace has R W Y G T. Is it possible to install this thermostat ? Thermostat is a Honeywell RTH8580… read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
Just installed RTH6500 WiFi thermostat on heat pump. Set to
Just installed RTH6500 WiFi thermostat on heat pump. Set to Cool with fan on Auto, the heat comes on. … read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
1,142 satisfied customers
I just installed a carrier infinity touch wifi thermostat
I just installed a carrier infinity touch wifi thermostat but incorrectly entered the tonnage of my outside unit during set up. How can I fix this? … read more
HVAC Guru
HVAC Guru
Service Technician
Associate Degree
682 satisfied customers
I am trying to install the Honeywell wifi thermostat but
I am trying to install the Honeywell wifi thermostat but unfortunetly I don't have a c wire … read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
I have a new wagner HVAC with wifi thermostat. It is setup
I have a new wagner HVAC with wifi thermostat. It is setup but now I want to setup the wagner app on my smartphone. It is asking me for the registration code (I do not remember it from setting up the … read more
Michael Ferryman
Michael Ferryman
95 satisfied customers
Can I wire a wifi thermostat needing a C wire to the 24V
can I wire a wifi thermostat needing a C wire to the 24V terminals from my taco … read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
We have a Carrier A/C with Carrier TP-PRH01 thermostat. Set
We have a Carrier A/C with Carrier TP-PRH01 thermostat. Set on hold, auto, cooling.75 dgr. A/C will run for a while and go dark.Cooling stops. eventually it will light up and cooling will begin and wi… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
4,135 satisfied customers
Im trying to wire up a wifi thermostat Honeywekk RTH8580WF
Im trying to wire up a wifi thermostat Honeywekk RTH8580WF to my Carrier Comfort 92. Air is blowing but my outside AC is not coming on and was with the old thermostat setup. … read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
How are you. I just bought a wifi thermostat but the
Hey how are you. I just bought a wifi thermostat but the terminals on my old (Honeywell) thermostat are numbered, not lettered. … read more
airheatman
airheatman
HVAC Technician
8,898 satisfied customers
Are there any WiFi thermostats that can be controlled
Are there any WiFi thermostats that can be controlled through Google Home or Amazon's Echo that support old millivolt controlled gas wall furnaces?… read more
Michael Ferryman
Michael Ferryman
95 satisfied customers
I JUST INSTALLED A HONEYWELL WIFI THERMOSTAT AND IT IS NOT
I JUST INSTALLED A HONEYWELL WIFI THERMOSTAT AND IT IS NOT WORKING PROPERLY. I HAD TO USE THE G WIRE FROM THE OLD THERMOSTAT TO GET IT TO COME ON, BUT IN THE COOL POSITION IT IS BLOWING HEAT. … read more
Rick the plumber
Rick the plumber
Owner
9,857 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.

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