HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
My temperature is suppose to be 70 and it keeps dropping
My temperature is suppose to be 70 and it keeps dropping down to 67 and holds and won't shut off … read more
Michael Ferryman
Michael Ferryman
1,269 satisfied customers
I have a lenox cb29m-65-1p it was working fine and just
I have a lenox cb29m-65-1p it was working fine and just stopped last night. The unit in the garage will power on and run but not the outside unit. If I press the switch inside the outdoor unit it star… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
15,910 satisfied customers
It's 54 degrees outside, temperature is being reached on
It's 54 degrees outside, temperature is being reached on thermostat blower motor turns off but heat pump just continuously runs. Is it suppose to do that? … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
13,603 satisfied customers
Woke up to a cold house, -17 outside. I cut the breaker to
Woke up to a cold house, -17 outside. I cut the breaker to the furnace, waited a couple minutes and started it. I saw 7 blinks on the code but the furnace fired and ran. After reaching the thermostat … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
13,603 satisfied customers
If I lift the top of my home thermostat the #starts with
If I lift the top of my home thermostat the #starts with 960. It has H/C on top left, fan on left. Up/down arrows on right. The bottom 4 buttons from left to right are Prog. - TimeTemp- Day- HoldEnd. … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,486 satisfied customers
Weil-Mclain Gold GV 1) Thermostat calls 2) Relays click and
Weil-Mclain Gold GV 1) Thermostat calls for heat 2) Relays click and blower motor starts up (replaced last season) 3) Runs for about a minute and shuts down. No Error Lights flashing. It appears that … read more
Rick
Rick
Supervisor
33,863 satisfied customers
R.g., and I have a trane xl16i. I noticed yesterday that the
Hello r.g., my name is ***** ***** I have a trane xl16i. I noticed yesterday that the unit was not cooling to the set temp. And last night I turned the unit off. Today I started trouble shooting and I… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
15,910 satisfied customers
brand new -dual head trane mini-split ductless-- both units
brand new -dual head trane mini-split ductless-- both units display "e1" --and aren't responding to heating and cooling from the remote..????… read more
Appliance Guru
Appliance Guru
23,516 satisfied customers
how do I reset my Pennco 15B series Boiler when I receive the
how do I reset my Pennco 15B series Boiler when I receive the high limit error 15? The power has been shut down and the buttons have been manually pushed with no positive result.… read more
Rick
Rick
Supervisor
33,863 satisfied customers
We use a split system xpression xpower carrier. The outside
We use a split system xpression xpower carrier. The outside unit does not seem to be performing. I have switched power off using outside switch and partly removed fan cover. The big fan fan unit turns… read more
Douglas Feldt
Douglas Feldt
HVAC
27 satisfied customers
Hi billy - I am getting 4 blinks on the LED. it indicates
Hi billy - I am getting 4 blinks on the LED. it indicates the High Limit switch tripped - what should I do?… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
15,910 satisfied customers
I have a new model 187BNA060 a/c unit. The company that put
I have a new model 187BNA060 a/c unit. The company that put it in charged it up a few weeks ago. It worked for ten minutes and then quit. They came back and said it had quit due to over pressurization… read more
R.G.
R.G.
318 satisfied customers
We have just installed a newer New Yorker Boiler. The electrician
We have just installed a newer New Yorker Boiler. The electrician came and wired the pumps (taco),burner (Becket AFG),low water cut off (safegaurd) and auastat (l8124a,c Honeywell). When I turn the sa… read more
Rick
Rick
Supervisor
33,863 satisfied customers
Rheem Criterion II will start up but when the blower kicks
Rheem Criterion II will start up but when the blower kicks in the nozzles are only active for about 5 seconds and then they shut down. Tried the pressure switch suck in/blow out trick but clicks each … read more
Richard
Richard
District Technical Manager
Vocational, Technical or Trade Scho
1,514 satisfied customers
I have a Chromalox EDB-1 Hot Water Furnace with 4 zones. It
I have a Chromalox EDB-1 Hot Water Furnace with 4 zones. It stopped working. The plummer replaced the transformer. It worked for about 12 hours & stopped again. He returned & replaced 1 of the 3 relay… read more
Rick Mather
Rick Mather
HVAC Tech
Vocational, Technical or Trade Scho
3,631 satisfied customers
Tempstar furnace stopped and isn't able to cycle back on
My Tempstar furnace stopped today and isn't able to cycle back on. Are there any trouble shooting guidelines? Make : Tempstar Model : T9MPD100J20A2 Already Tried: Checked the thermostat - it seems fin… read more
Master tech
Master tech
High School or GED
62 satisfied customers
Hi, I have just moved into a house were the heating system
Hi, I have just moved into a house were the heating system has been drained for so time. It has a heatline compact boiler. ( no manual so not sure what model). The down stairs rads are geting luke war… read more
Bart Jay
Bart Jay
Vocational, Technical or Trade Scho
I HAVE A BURNHAM OIL FIRED STEAM BOILER ,TANKLESS WATER HEATER
I HAVE A BURNHAM OIL FIRED STEAM BOILER ,TANKLESS WATER HEATER W/ BECKETT BLOWER. YESTERDAY (12/15/09) THE THERMOSTAT IN HOUSE WAS SET TO 68 DEGREES. THE BURNER WAS NOT COMING ON. I HAVE COMPUTER TYPE… read more
Rick Mather
Rick Mather
HVAC Tech
Vocational, Technical or Trade Scho
3,631 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

264 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