HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
How do i lower the ac to 67 (from 68) and put a hold on it?
how do i lower the ac to 67 (from 68) and put a hold on it? … read more
airheatman
airheatman
HVAC Technician
6 years college
11,668 satisfied customers
I have thermostat 8500D-1013. House very warm. How do I turn
Hi, I have thermostat 8500D-1013. House very warm. How do I turn the clock (hold temp until) off. … read more
Rick
Rick
Supervisor
27,970 satisfied customers
Focus PRO6000 with an electric furnace, no heat pump or AC.
Focus PRO6000 with an electric furnace, no heat pump or AC. Fan runs even when temp is above setting. It's in a rental so not sure what past residents have done. … read more
airheatman
airheatman
HVAC Technician
6 years college
11,668 satisfied customers
Our ac unit was replaced with a 3.5 ton 16 seer. Vent temp
Our ac unit was replaced with a 3.5 ton 16 seer. Vent temp is at 45, return vent temp 68. Therm set at 72 but room wont go below 78.… read more
Daniel Plourde
Daniel Plourde
plumbing, hvac technichian
Vocational, Technical or Trade School
559 satisfied customers
I recently had a new central air system installed basically
Hello, I recently had a new central air system installed for my basically 1 story 1,200 sq feet ranch home. 2 ton condenser outside, 2 1/2 ton coil inside on top of the furnace. I have a thermostat th… read more
Rick
Rick
Supervisor
27,970 satisfied customers
Mysystem is not heating my house. I have checked the ducts
Customer: ***** ***** Mysystem is not heating my house. I have checked the ducts and the filter … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,278 satisfied customers
I woke up to a houde that is 62 degrees and the HVAC thermostat
I woke up to a houde that is 62 degrees and the HVAC thermostat said it was 70. Since the setting is 68 the unit was motoring all night. The hole in the wall where the wires come out of is an inside w… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,414 satisfied customers
I turned my system to off because I didnt need the heater or
I turned my system to off because I didnt need the heater or AC. It warmed up today and i went to turn the system on and it wont turn on. I keep touching the screen and nothing happens. I unplugged it… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,414 satisfied customers
the factory default on my totaline thermostat is set to 68
the factory default on my totaline thermostat is set to 68 for my airconditioning. How can I set it below. When i tried to lower it, the thermostat will not let me make it lower than 68 We live in ga … read more
M Oglesby
M Oglesby
Vocational, Technical or Trade Scho
2,038 satisfied customers
I have a GPH1342H41AA unit with a HKR-10A heat strip, with
I have a GPH1342H41AA unit with a HKR-10A heat strip, with a Honeywell THD5520 thermostat. When it is set to AC the heat strip is activated and warm air blows into the house. Also, in heat mode the co… read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
Im seeing the green light on my Tempstars circuit board flash
I'm seeing the green light on my Tempstar's circuit board flash 3 times all day today. I've not had a problem with the furnace yet(only 4 years old), and it's going to get below zero by tomorrow night… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
have a rite temp thermostat thats programmed. we tried to
have a rite temp thermostat that's programmed. we tried to change the temp and the heat now won't shut off unless we shut the whole system off target temp is 68 and the larger number in the center say… read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 satisfied customers
My LG ducted-type AC (model ABUW426KSA0) suddenly stopped providing
My LG ducted-type AC (model ABUW426KSA0) suddenly stopped providing heating. Whe I switch unit ON, the AC's fans run fine, control unit say 'pre heat'. About a minute later, control unit shows 'outdoo… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
8,427 satisfied customers
I have rheem rbhm-24j07smr air handler. with the past cold
I have rheem rbhm-24j07smr air handler. with the past cold spell the unit would run all the time without shutting off, while in heat mode. The temp out of the register was at around 78.5 most of the t… read more
Bill
Bill
High School or GED
318 satisfied customers
I have an Amana/Goodman Manufacturing brand Heat/AC unit.
I have an Amana/Goodman Manufacturing brand Heat/AC unit. Unit had been working fine until we left for a few days and put heat down to 62 while away. When we got back and put the heat back to the 68-7… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,113 satisfied customers
Hi, my digital thermostat wont go below 77 current room temp.
Hi, my digital thermostat won't go below 77 current room temp. I changed to "set" to 68 and it stays at 77. I opened the door, looked at directions, even changed batteries. I can switch to fahrenheit … read more
ComfortZone
ComfortZone
Associate Degree
515 satisfied customers
I think my Honeywell programable thermostat has messed up this
I think my Honeywell programable thermostat has messed up this winter it would not run above 68 degrees unless we had a warm day. Now I come in from work and turn it on it has been running for 5 hours… read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 satisfied customers
I hace a honeywell programable thermostat Why will it not
I hace a honeywell programable thermostat? Why will it not cut the unit off when it reaches the desired temp. It just continues to run. Temp set at 68 degress, the thermometer reads 68 but continues t… read more
Mario
Mario
Owner Of At Your Service Plumbing & Heat
High School or GED
677 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

8,427 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

1,029 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.

< 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