HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
We have a small rinnai wall heater. It wasn't working. The
We have a small rinnai wall heater. It wasn't working. The light was blinking. And now it's stuck on function locl. lock … read more
Jeffrey Towler
Jeffrey Towler
Skilled trades
Hvac trade school
429 satisfied customers
I have a furnace, my thermostat constantly says 'Gas
I have a Bryant furnace, my thermostat constantly says 'Gas heating...' in the bottom corner but the temperature never rises to the set temperature. when I check the vents, sometimes it comes on but it seems like cold air. I went to check the furnace, it has a blinking ***** *****ght I may be mistaken but it doesn't seem like the pilot light is on / it doesnt seem to be producing heat. just the blower is coming on it seems like i turned the pilot from off to on, didnt see any flame our circuit breaker recently tripped from using too much power but we had this issue before that … read more
Gaztech1
Gaztech1
Technician
Vocational, Technical or Trade School
2,431 satisfied customers
Have new gz036 and used it for cooling and it's fine. use it
Have new gz036 and used it for cooling and it's fine. use it for heat pump and it never worked and when it's powered it telling me that the freeze protection is locked out and that it needs to be manu… read more
GaryW1113
GaryW1113
HVAC Journeyman
153 satisfied customers
Have model ras-17ekv-ul green operation light and orange
Have model ras-17ekv-ul green operation light and orange filter light flashing outside unit does not start what does it mean and how do I correct… read more
EricR615
EricR615
Owner
Associates Applied Science
7 satisfied customers
I have a goodman model gpg153 package unit that blower motor
I have a goodman model gpg153 package unit that blower motor stays on with no heat unless i disconnect the circuit breaker. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
15,158 satisfied customers
My Lennox furnace is not starting, it is blowing air out of
My Lennox furnace is not starting, it is blowing air out of the intake pipe. It was working earlier today … read more
D.E. Anderson
D.E. Anderson
Industrial Refrigeration Service Manager
210 satisfied customers
I have a 352 AAV. The filter was really clogged. The heat
I have a Bryant 352 AAV. The filter was really clogged. The heat stopped working, just blowing cool air. I just replaced the filter, still won't heat?… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
I have a Carrier/Toshiba Ductless system (RAS 12 LKV), the
I have a Carrier/Toshiba Ductless system (RAS 12 LKV), the Michigan winter has caused it to ice over on the intake side. I built cover and used heat to melt it off 2 weeks ago. Now ice built up on the… read more
jHVAC
jHVAC
131 satisfied customers
Hello Billy, I have a Weathermaker 8000 and I am receiving
Hello Billy, I have a Weathermaker 8000 and I am receiving an error code 33. The Blower motor stays on regardless if the thermostat is on or off.… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
Have a Burnham Boiler, Serial #65080923- it is not working.
Have a Burnham Boiler, Serial #65080923- it is not working. Have power to the unit and fan, tried reset button, it tries to fire but no fan comes on. Red light on machine. It's -5 so really need to ge… read more
Rick
Rick
Supervisor
35,915 satisfied customers
Have had oil furnace green light flashing "repaired" twice.
Have had oil furnace green light flashing "repaired" twice. 1st time (replaced the part that the green light is on) it ran for 10 months then stopped. Had repaired (new oil filter, bled, new thermosta… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
I have a Gibson, GL1RA, forced air furnace. It is about 7
I have a Gibson, GL1RA, forced air furnace. It is about 7 to 8 years old. For the last year, I had intermittent problem when it would not light up. When I turned off the power fully and turned on, it … read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
I have a Carrier 8000TS. It is not staying on to warm house
I have a Carrier 8000TS. It is not staying on to warm house up. I did some research, cleaned the sensor, and the error code changed from 14 to 33. I read what it said to do, but cant find the flame ro… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
Reference RA80+: I am getting a single flashing LED per unit
Reference RA80+: I am getting a single flashing LED per unit of time indicating an open limit on the over temperatue switch of the flame roll out switch. I am stuck on how to fix it; and don't you kno… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,565 satisfied customers
My Rheem RGUH-05EAVER Criterion ii natural gas furnace is not
My Rheem RGUH-05EAVER Criterion ii natural gas furnace is not working. This furnace is in my garage and worked fine 6 months ago when last used, but just tried today and no heat. I have done a bit of … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,129 satisfied customers
my sharp air conditioner will only run for about 45 sec and
my sharp air conditioner will only run for about 45 sec and then shuts off and gives an E1 code . I have cleaned the filter and checked the reset button and nothing works HELP. It is only 5 yrs old an… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
Heard squealing noise when the fan kicked on and now the fan
Heard squealing noise when the fan kicked on and now the fan will not work, felt motor and motor is hot. I think I will need a new blower motor. Bryant Gas Furnance 383KAV,395CAV Upflow, is this expen… read more
freon
freon
Owner
High School or GED
214 satisfied customers
I have a Carrier WeatherMate 9200 (circa 1990s)...working fine
I have a Carrier WeatherMate 9200 (circa 1990s)...working fine until last night. We went thru that blizzard in North Virginia and got tons of snow. I went outside and cleared the inlet pipe from being… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 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:

Brian HVAC Guy

Brian HVAC Guy

HVAC Technician

1,029 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.

Jerry

Jerry

Service Technician

576 satisfied customers

HVAC Technician. Hearth Products Specialty

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

I have been in the HVAC business for over 40 years.

Thehvacguy

Thehvacguy

LIC HVAC,Plumber

426 satisfied customers

Certified HVAC Universal Technician,Lic plumbing contractor, 28 yrs exp

Drcool

Drcool

HVAC Technician

341 satisfied customers

i have been an A/C tech for the past 30 Years. working on window types, split type, and package

N4IEA

N4IEA

NATE Certified; HVAC Technician

227 satisfied customers

Retired, HVAC / Electrical Technician / Contractor 35-years Experience.

< 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