HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
Either the air cond compressor is running with no blower but
either the air cond compressor is running with no blower but when i pull 3 amp fuse the blower starts but no air cond compressor … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
Well my outside fan motor when out so i replaced the fan
well my outside fan motor when out so i replaced the fan motor and compastor now i have a green light flashing … read more
Regan Land
Regan Land
General Manager
Vocational, Technical or Trade Scho
508 satisfied customers
I wanted to replace a T8112D Thermostat with an RTH 111B and
I wanted to replace a T8112D Thermostat with an RTH 111B and in removing the T8112D, I accidentally touched the red and white wires. The system went on. I relaced the thermostat and the Air Cond came … read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
I have a trane XL90 and it's not working properly. The
Hi there. I have a trane XL90 and it's not working properly. The igniter glows bright but once the gas valve opens (can hear it and smell it eventually) the glow stops and nothing happens. I have the … read more
HVAC Guru
HVAC Guru
Service Technician
Associate Degree
682 satisfied customers
M1MB07ABW //// FURNACE LIGHTS ..FLAME COMES ON FOR A SHORT
M1MB07ABW //// FURNACE LIGHTS ..FLAME COMES ON FOR A SHORT RUN ,,BLOWER CONTINUES TO RUN .................... HEAT SENSOR??? … read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
Goodman model ar24-1 serial 0012462826. heat elements are
goodman model ar24-1 serial(###) ###-####. heat elements are running with air conditioning ? t-stat is set on air cond. auto fan … read more
airheatman
airheatman
HVAC Technician
9,549 satisfied customers
I have a1997 evcon eb15b elect furnace for manufactured
i have a1997 coleman evcon eb15b elect furnace for manufactured home. blowing very little heat? … read more
airheatman
airheatman
HVAC Technician
9,549 satisfied customers
I have a model 2632B forced air furnace the piliot light
I have a coleman model 2632B forced air furnace the piliot light will not stay on.when you light it it will heat untill set temp is reached and then shut off . The piliot light will not stay on. I cha… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,426 satisfied customers
I have a Carrier model # 38TKB024300 App 19 years old. My
HI I have a Carrier model # 38TKB024300 App 19 years old. My problem is the air conditioner works fine form 10 PM until 12- 1 pm in the afternoon the temperature out of the registers are about 59- 65 … read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a trane xl 80. It will run then it will blow cool
I have a trane xl 80. It will run then it will blow cool air. My house temp goes lower than the set temp. I have to turn off the power to it then turn it back on (fan wont go off by itself).When I tur… read more
warmneighbor
warmneighbor
owner
Vocational, Technical or Trade Scho
9 satisfied customers
I have a SPT WA-1230E port air cond. It is used. No book. Cleaned
I have a SPT WA-1230E port air cond. It is used. No book. Cleaned the back filter and the side with a brush. The air hose is stretched about 3-4 ft. It ran for about 1 1/2 hrs. It turned off and the r… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
4,135 satisfied customers
My forced air gas fired furnace does not start sometimes. Why?
My forced air gas fired furnace will not start sometimes (not all the time). The thermostat is asking for heat. When this happens, if I turn the power switch OFF to the furnace, then turn it back on, … read more
theplumber717
theplumber717
Plumber
Vocational, Technical or Trade Scho
792 satisfied customers
I have a Trane system....sometimes the pilot light goes out
I have a Trane system....sometimes the pilot light goes out every time the system kicks on and then sometimes its fine for a few days....it worked great all last year with no problems at all....I am c… read more
airheatman
airheatman
HVAC Technician
9,549 satisfied customers
I have a heater/air evaporator air conditioner combo. Part
I have a heater/air evaporator air conditioner combo. Part is in a closet in my condo and the rest on the roof...a couple of floors up. A few weeks ago…..the heater/air cond. started tripping the brea… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
4,135 satisfied customers
my furnace lights up, burns fine, blower comes on. after a
my furnace lights up, burns fine, blower comes on. after a few minutes, sometimes quite a few, the burner stops. the fan continues blowing, the burner fan starts back up but the burners will not relig… read more
HVAC_Doug
HVAC_Doug
Vocational, Technical or Trade Scho
the a/c we are working on will not blow air out of the vents
the a/c we are working on will not blow air out of the vents any colder than 60 degree's, the suction line pressure is 76 and the liquid line is 212, the line is cold and condensating, the evap coil i… read more
Regan Land
Regan Land
General Manager
Vocational, Technical or Trade Scho
508 satisfied customers
Installed Goodman SEER 13 last summer. Live in Florida. When
Installed Goodman SEER 13 last summer. Live in Florida. When turn A/C unit to cool, initially works with no problem, continues to run ie- can hear the unit running, outside fan works, but stops puttin… read more
Bart Jay
Bart Jay
Vocational, Technical or Trade Scho
596 satisfied customers
I have a forced hot air, gas fired furnace controlled by an
I have a forced hot air, gas fired furnace controlled by an analog thermostat, like the one posted on your web-page. When I set the temperature above what the room is at expecting the heater to come o… read more
Kenton Guidry
Kenton Guidry
HVAC Technician
Vocational, Technical or Trade Scho
963 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

7,426 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