HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I have a Carrier Weathermaker 8000 furnace. Yesterday I got
I have a Carrier Weathermaker 8000 furnace. Yesterday I got up and the house was very warm so I turned down the thermostat. Later that day the house was very cold and it seemed that the furnace had no… read more
HVAC Guru
HVAC Guru
Service Technician
Associate Degree
682 satisfied customers
I have a Gree, I have aGree Crown 18hp230vAO 21 seer
I have aGree Crown 18hp230vAO 21 seer mini-split system that has an ***** *****te blinking steady...plus it appears that I also have a freon leak. We added 2.5 lbs in April an 1.5 lbs this month. … read more
Iohn Keffer
Iohn Keffer
HVAC Tech
Associate Degree
75 satisfied customers
Not yet. still researching..Thanks, a few days. I have 2
a few days. I have 2 furnaces (upstairs and downstairs) and didn't realize one wasn't turning on … read more
airheatman
airheatman
HVAC Technician
6 years college
9,559 satisfied customers
Blinking light. Fan works but no heat, Regularly changed.
Regularly changed. It's been heating normal for 6 weeks. … read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
Furnace burners not working with blinking code lights.
Molel # TM9X080C16Mp11A propane hot air furnace,Started up today to make sure it works, does not function right. Furnace starts up and the burners keep going off, the code light blinks in amber. Book … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Carrier fe5anoo4tooabaa furnace getting 6 times a blinking
carrier fe5anoo4tooabaa furnace getting 6 times a blinking light at the pc board i do not have a manual to see what it means thank you in advance for your help Carlo… read more
airheatman
airheatman
HVAC Technician
6 years college
9,559 satisfied customers
My carrier furnace will not stat on. The light in the bottom
My carrier furnace will not stat on. The light in the bottom panel is blinking what seams to be a specific pattern. Does that mean anything?… read more
airheatman
airheatman
HVAC Technician
6 years college
9,559 satisfied customers
I'm mike. Apologies but I have a terrible net connection.
Hi I'm mike. Apologies but I have a terrible net connection. I just tried to post and pc seemed to lock up. did anything get there?… read more
Tim H
Tim H
Lead building engineer
Vocational, Technical or Trade Scho
1,922 satisfied customers
I am getting an error 42 0n my relatively new Carrier furnace.
I am getting an error 42 0n my relatively new Carrier furnace. I read the post "I am getting error 42 on carrier furnace inducer motor out Read more: http://www.justanswer.com/hvac/3037v-getting-error… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
4,135 satisfied customers
Can't get my Bryant i90 plus to start. It seems like it wants
Can't get my Bryant i90 plus to start. It seems like it wants to fire up but then shuts down. Flame works fan works but is not starting. 3 yellows one green light flashing what can I do thanks… read more
airheatman
airheatman
HVAC Technician
6 years college
9,559 satisfied customers
I have a Carrier model CD5AXA036017AAAA furnace which uses
I have a Carrier model CD5AXA036017AAAA furnace which uses propane gas. The pilot won't light. I don't even see the spark that starts the pilot. The furnace seemed to work up until last Wednesday 11/2… read more
Expert
Expert
I have a Bryant plus 90 gas furnace. Series F Not giving
I have a Bryant plus 90 gas furnace. Series F Not giving heat. The led code reads 12 which comes back as FAULT CODE CALL DEALER. That doesn't really help me. Can anyone tell me what that could mean?… read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
1,024 satisfied customers
Have a Carrier Infinity Furnace 58CVA110 that is cycling
Have a Carrier Infinity Furnace 58CVA110 that is doing something strange. The t-stat is set for "heat" mode and is set for a few degrees above where the temp is now (it's a Totalline P374-1100FM t-sta… read more
HVAC Guru
HVAC Guru
Service Technician
Associate Degree
682 satisfied customers
Hi, I have a carrier furnace 58sta110---10112. The error code
Hi, I have a carrier furnace 58sta110---10112. The error code is flashing 1 short, 3 long. Can you tell me what error that is?… read more
Tim H
Tim H
Lead building engineer
Vocational, Technical or Trade Scho
1,922 satisfied customers
Wiring diagram for Interterm furnace/air handler feh-017ha-03
I need a wiring diagram for an interterm furnace/air handler for a model feh-017ha-03. I am having trouble finding the correct schematic for this model.… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a EMM-3 Electronic MiniZOne panel controling 2 zones
I have a EMM-3 Electronic MiniZOne panel controling 2 zones and 20 minutes ago both thermostats went blank. I looked at the EMM-3 and there are no lights. I checked the 24v block on the board and no 2… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a Carrier central heating and air conditioning unit
I have a Carrier central heating and air conditioning unit model # XXXXX Ocassionally it displays an "E2" message in the display window on the control panel in the house. The manual does not indicate … read more
HVAC_Doug
HVAC_Doug
Vocational, Technical or Trade Scho
I have a carrier weathermaker 8000 58wav and it shuts down
I have a carrier weathermaker 8000 58wav and it shuts down after running properly for about 5 minutes or so. I then get an error LED blinking message as follows: short blink, long blink, short blink, … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 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