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 installed a dual mini split TGM that has one 12K BTU
I have installed a dual mini split TGM that has one 12K BTU and one 9K BTU. if only one of the 2 units are on then the other unit will freeze up causing the unfrozen unit that is actually on to blow o… read more
Francis
Francis
shop owner
Bachelor's Degree
2,102 satisfied customers
Yeah my thermostat keeps shutting off every time it starts
Yeah my thermostat keeps shutting off every time it starts to cool down … read more
Sonny
Sonny
HVAC Service Technician
Mechanical Engineering
18 satisfied customers
Have a yogi mini split just installed inside units power up
Have a yogi mini split just installed inside units power up 2 heads. The condenser will not. The fan won't spin compressor won't come on. I have 220 to it. … read more
Tamar D
Tamar D
HVAC Mechanic II / Service Tech
Vocational, Technical or Trade School
2,605 satisfied customers
I have aSplit type room air conditioner Samsung model
I have aSplit type room air conditioner Samsung model AQ09A5MA/UQ09A5MA that no longer provides warm or cold air. The fan will blow but no heat or air … read more
Cliff
Cliff
HVAC Contractor / HVAC Instructor
Bachelor's Degree
398 satisfied customers
Gibson furnace, split system model #JS5BD-030KA. ac was
Gibson furnace, split system model #JS5BD-030KA. ac was running fine, putting out cold air but now the air is luke warm. What should I check … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,050 satisfied customers
Our thermostat says Cool On, but the air will not come on.
Our thermostat says Cool On, but the air will not come on. We have a brand new unit as well as compressor … read more
Regan Land
Regan Land
General Manager
Vocational, Technical or Trade Scho
772 satisfied customers
Unit is 2 yrs old, used only to heat garage during winter.
Unit is 2 yrs old , used only to heat garage during winter . Turn on using remote, fan runs about 5 min , unit shuts off . No heat , checked air conditioning , neither working . Had checked out by pro… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
10,963 satisfied customers
We are in a hurricane area in FL but still have power and
We are in a hurricane area in FL but still have power and the AC shut down with an error code 21 indoor system reporting problem. I can not get hold of anyone in this area. Pleas let me know iof ther … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,553 satisfied customers
We have a mini-split system model WMMS-09EW-V2B(59) Turns on
We have a mini-split system model WMMS-09EW-V2B(59) Turns on and gives a E6 error code. Seems to be running and changes mode, but cannot tell if it is heating, cooling, or not doing anything. … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,050 satisfied customers
I asked a question a few hours and and still it says, "Your
I asked a question a few hours and and still it says, "Your estimated wait time is 8 minutes". I haven't been contacted by an expert yet to even acknowledge the question, so how do I know that an expe… read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
1,778 satisfied customers
I have a new Pioneer Mini Split Ac 110V, 9000 BTU. the first
i have a new Pioneer Mini Split Ac 110V, 9000 BTU. the first problem conformed by a Pioneer Tec. was the inside wiring instruction was marked wrong. then no Freon conformed by a local AC man that had … read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
1,778 satisfied customers
klimaire mini split not cooling, compressor turns on but air
klimaire mini split not cooling, compressor turns on but air is not cold ,it is new and the heat worked great in the winter and a/c worked when i first installed it, the copper hose is cold and i can … read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
I have a comfort-aire mini split. the board inside the evap
I have a comfort-aire mini split. the board inside the evap section fried, and the remote operator doesnt work. My hvac guy changed the board, and the unit started working, still no remote. then it di… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
I have a 1000 sq/ft apartment divided into 4 room....I want
I have a 1000 sq/ft apartment divided into 4 room....I want one wall mounted unit in each room to control each room temp separately and have all ide units connected to just one outside unit....which m… read more
Brian HVAC Guy
Brian HVAC Guy
HVAC Technician
High School
1,029 satisfied customers
I have 2 Grunaire split units that I use for heat. The smaller
I have 2 Grunaire split units that I use for heat. The smaller split unit has been functioning perfectly even in the cold weather, however the bigger unit keeps going into defrost mode, I checked the … read more
rpen7111
rpen7111
119 satisfied customers
How do I remove the blower wheel on a 2 ton mini split a h u
how do I remove the blower wheel on a 2 ton mini split a h u I don't want to screw anything up. I've installed many but never had to fix one… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,460 satisfied customers
Anybody know where I can get the circuit boards Sanyo Mini
Anybody know where I can get the circuit boards for a Sanyo Mini Split system? One for the outside, one for inside? Local repair guy wants $1,800 to replace both. That's more than an entirely new syst… read more
Comfort Specialist
Comfort Specialist
Licensee, Designer & Estimator
Vocational, Technical or Trade School
1,369 satisfied customers
Split Mitsubishi system Indoor units MSZ-GE18NA turn on and
Split Mitsubishi system: Indoor units MSZ-GE18NA turn on and then stop and LED blinks repetitively. Outdoor unit does not provide cooling or heating. Outdoor unit is a Mitsubishi MXZ-4b36na, the red a… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,460 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:

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

1,029 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.

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

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

Jerry

Jerry

Service Technician

505 satisfied customers

HVAC Technician. Hearth Products Specialty

< 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