HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
I have a general question regarding air conditioning that I
I have a general question regarding air conditioning that I was hoping someone could help with. I live in south Florida and like to have my air at 71-72 degrees while I'm home. For the 9-10 hours that… read more
Twa252842
Twa252842
Handyman / Owner Operator
Vocational, Technical or Trade School
167 satisfied customers
I am trying to understand an Electrical Engineering related
I am trying to understand an Electrical Engineering related question, about using (or not using) a thermostat with a brand name floor heating device. I am trying to make it only go on-and-off by timer… read more
Mike G.
Mike G.
Master Electrician
Vocational, Technical or Trade Scho
8,658 satisfied customers
I am trying to use a fairly new Honeywell thermostat on a
I am trying to use a fairly new Honeywell thermostat on a simple 2 wire system...I have jumpered the Rc to R and am using those connections along with the W to complete the circuit...Is this correct? … read more
Rick
Rick
Supervisor
25,526 satisfied customers
We have a kozy heat fireplace/nat. gas stove. how do I get
we have a kozy heat fireplace/nat. gas wood stove. how do I get the piolet lite lit ?main gas line is on main control is in the on position piolet knob is ste in the middle n when I push the starter b… read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
472 satisfied customers
Can you help me wire this system? It's is a heat pump
Can you help me wire this system? It's is a heat pump without a fossil fuel kit. (The thermostat is supposed to replace the fossil fuel kit) Thermostat is a White Rogers/Emerson 1F85U-42NP RC-RH. O/B.… read more
Regan Land
Regan Land
General Manager
Vocational, Technical or Trade Scho
768 satisfied customers
I installed a new wifi thermostat today and when I try to
I installed a new wifi thermostat today and when I try to run the air conditioner the heater comes on. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I cant get the rite temp thermostat to work need help can u
I cant get the rite temp thermostat to work need help can u call or can I talk to some one?… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I have my system set for auto, but the fan is still running
I have my system set for auto, but the fan is still running continuously. I would like it to run only when the air conditioner or heater is on. Carrier gas furnace 58cva070-12 s/n 5013a15783 carrier t… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
My AC won't turn off it doesn't turn off when it gets to the
My AC won't turn off it doesn't turn off when it gets to the certain degrees n the cool on keeps flashing … read more
Appliance Guru
Appliance Guru
18,960 satisfied customers
Hunter Set n Save thermostat. 3 in 3 zones. One of them is
Hello Hunter Set n Save thermostat. 3 in 3 zones. One of them is not triggering the furnace. The other 2 do. Changed batteries, hit reset switch, reprogrammed it, even have it on HOLD for 68 degrees. … read more
D.E. Anderson
D.E. Anderson
Industrial Refrigeration Service Manager
200 satisfied customers
I would like to wire a Honeywell RTH6500wf wifi thermostat
I would like to wire a Honeywell RTH6500wf wifi thermostat to a EWC-ST-2E/EWC-ST-3E series ULTRA-Zone Control Panel.… read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
472 satisfied customers
I have a Honeywell t6800 thermostat and I cant get it to go
I have a Honeywell t6800 thermostat and I can't get it to go below 70 degrees. I'm not sure which setting I need to change?… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I know that I need to replace the batteries on my Hunter Set
I know that I need to replace the batteries on my Hunter Set n Save II Plus thermostat and I see the 20-page manual online, but it doesn't say how to remove the cover of the thermostat to get to the b… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,217 satisfied customers
I have a 2-zone forced hot water heating system with programable
I have a 2-zone forced hot water heating system with programable thermostats (upstairs/downstairs). We programed the downstairs to drop to 62F at night (Boston area) and rise to 67 in the morning. Rec… read more
A-1 Tech
A-1 Tech
Service Manager
Vocational, Technical or Trade Scho
526 satisfied customers
My digital thermostat is not reading the temperature correctly
My digital thermostat is not reading the temperature correctly and will not kick the furnace on when the temperature drops below the temperature setting?… read more
Rick
Rick
Supervisor
25,526 satisfied customers
I just had a white rodgers thermostat # XXXXX installed
I just had a white rodgers thermostat # XXXXX installed today. It has been very hot today( 107). Anyway, my question is I can't get the Air conditioner to kick off. Also, what temperature should I set… read more
Jerry
Jerry
Plumber
High School or GED
1,904 satisfied customers
I have a Hunter Set n Save ll thermostat. Seems to work when
I have a Hunter Set n Save ll thermostat. Seems to work when it wants to. Heat is fine when it is on. Unable to adjust temp up or down. Is it possible I somehow locked myself out-- how do I unprogram … read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
I have a Honeywell thermostat that was already installed in
I have a Honeywell thermostat that was already installed in the house when I bought it a little over a year ago. I had programed the thermostat to be 10 degrees below the temp I have it when I am home… read more
Ken Anderson III
Ken Anderson III
Vocational, Technical or Trade Scho
14 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