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 heat pump - I rent so don't know the specifics. A
I have a heat pump - I rent so don't know the specifics. A few nights ago I woke to a freezing house, the blower was running constantly but blowing cold air. Thermostat read 58 inside temp while it wa… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,227 satisfied customers
It's been in 20s here for about 48 hrs. My heater has
It's been in 20s here for about 48 hrs. My heater has auxiliary heat and when in on auxiliary it blows cold air. The outside unit puts off steam and there's a lot of condensation on the ground around … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,227 satisfied customers
I have a carrier puron and when the temperature drops 40 and
I have a carrier puron and when the temperature drops 40 and below the temperature the get above 72 … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,227 satisfied customers
I have a Heil 3 Ton central heat/air outside unit. We are
I have a Heil 3 Ton central heat/air outside unit. We are having problems with our heat. It is quite cold here in Northern Alabama, around 35 degrees. It seems like every time it gets real cold or sys… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have an electric central heating question. We have a
I have an electric central heating question. We have a manufactured home that came with two Propane tanks (heating only). They have turned out to be very expensive, even used prudently. I was wonderin… read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
1,024 satisfied customers
I have a lennox system that is a heatpump with propane backup.
I have a lennox system that is a heatpump with propane backup. I am low on propane and the temperature are below 20 degrees. Is there a way to force the heatpump to function and conserve my propane to… read more
MRANSWER
MRANSWER
TECHNICIAN
Bachelor's Degree
6,158 satisfied customers
Can you explain to me how the Hot Heat Pump feature works
Can you explain to me how the "Hot Heat Pump" feature works on a R410a 2 stage compressor heat pump. Does it utilize the secondary backup heat? This is a York Affinity 3S.… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have an older Trane heat pump, the outside and inside units
I have an older Trane heat pump, the outside and inside units run all the time. The thermostat has two aneroid tubes in it(baystat thermostat). the top one controls the fan motor and heat pump, the lo… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have a tempstar 9MVX080 furnace. Presently it is set at continuous
I have a tempstar 9MVX080 furnace. Presently it is set at continuous fan as we have a in floor heat system in basement and the furnace is the backup. However, on really cold days, it does not come up … read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 satisfied customers
I have a Lennox 10hpb series unit, back in July we were hit
I have a Lennox 10hpb series unit, back in July we were hit by lightening, not the pump just the thermostat in the house, we were told we didn't have to use a lennox thermostat but a honeywell was com… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have a Bryant heat pump, 661CJ03-E, and a Bryant Electric
I have a Bryant heat pump, 661CJ03-E, and a Bryant Electric Furnace, FB4BNF036. My question is when the temp falls below 40 degrees will the heat pump work? At night when the heat pump is on it runs t… read more
MRANSWER
MRANSWER
TECHNICIAN
Bachelor's Degree
6,158 satisfied customers
I have a TH8320 thermostat with a gas furnace and heat pump.
I have a TH8320 thermostat with a gas furnace and heat pump. Our electric bill was over $350 a month using the heat pump. I have had a tech look at it an nothing found. When running the heat pump the … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
I have a Water Furnace Geo-Thermal system. It is a 6 ton unit,
I have a Water Furnace Geo-Thermal system. It is a 6 ton unit, our house is 4500 sq ft but we are heating only 2,400. My electric bill for the first 2 months was $1,780! We disconnected the electric a… read more
Problem solver
Problem solver
Hvac technician
Vocational, Technical or Trade Scho
33 satisfied customers
I have a Trane heat pump. The heat will come on for a c ouple
I have a Trane heat pump. The heat will come on for a c ouple of minutes and then the gas shuts off. Can you help me? Model TUE040A924A1, built in mid 90's. elect ignition. Thanks. Ron Loss… read more
G Wurtz
G Wurtz
Instructor of HVACR Program
Master's Degree
57 satisfied customers
I have an TRANE XL15i air heat pump with a 19. kilowatt electric
I have an TRANE XL15i air heat pump with a 19. kilowatt electric backup. The problem I am having is when the unit goes below -17c the fans remains running at a regular speed even when the house temp. … read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
I have a Goodman model GPH1342h21ab . Heat has never worked
I have a Goodman model GPH1342h21ab . Heat has never worked right in three years that when I purchased it. It puts out heat for a few min. then blows cold . It took 2 hr to come up 2 de. The condenser… read more
Joseph
Joseph
HVAC Contractor
Vocational, Technical or Trade Scho
97 satisfied customers
I have an older honeywell programable thermostat(chromotherm
I have an older honeywell programable thermostat(chromotherm III). This morning it appears that the furnace won't stay on to raise the temperature to my desired setting. Is it possible that the contro… read more
Kenton Guidry
Kenton Guidry
HVAC Technician
Vocational, Technical or Trade Scho
963 satisfied customers
Having new heating system put in. Now have electric baseboard,
Having new heating system put in. Now have electric baseboard, and freestanding electric water heater, and annual costs are a killer. Natural gas not available, so I will be having an oil fired system… read more
Rick
Rick
Supervisor
25,544 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