HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
Thermostat reading is higher tan the setting temperature.
thermostat reading is higher tan the setting temperature. Have programable electronic thermostat. Outside temp 84 degrees. A/C will run non-stop for about5 hours till it reaches back down to the setti… read more
Todd F.
Todd F.
Occupational Associates
83 satisfied customers
My icomfort thermostat is showing the wrong indoor
my icomfort thermostat is showing the wrong indoor temperature with other measuring tools, next to teh thermostat I see I have 76 in the room, when the icomfort shows 80 … read more
Michael Ferryman
Michael Ferryman
1,496 satisfied customers
I just replace my 15yr old Rheem 2.5 ton 30,000 btu Unit. My
I just replace my 15yr old Rheem 2.5 ton 30,000 btu Unit. My AC guy installed should have replaced system with the same tonnage, but Systems were in short supply and I ended up by with an American Sta… read more
GregT716
GregT716
Hvac
High School Graduate
73 satisfied customers
It's 94 degrees out and my thermostat inside is set to 76
It's 94 degrees out and my thermostat inside is set to 76 the temperature went down inside to 76 degrees but the condenser is still running usually ac will drop one degrees less before it cycles off. … read more
Rick
Rick
Supervisor
34,436 satisfied customers
My thermostat is not reading the correct room temperature. I
my thermostat is not reading the correct room temperature. I set desired room temp to 72. The room temp reads 77..The AC ran till actual room temp was 69..i reset desired to 77 and the unit stopped. W… read more
Iohn Keffer
Iohn Keffer
HVAC Tech
Associate Degree
106 satisfied customers
Ac unit has been running for seven hours constantly. Set
Ac unit has been running for seven hours constantly. Set temp is 75, room temp was 75 until 3pm when it changed to 77 where it is now. Is this contant running normal? … read more
canuck the pro
canuck the pro
10,722 satisfied customers
My thermostat is set for 73, but temperature inside shows
my thermostat is set for 73, but temperature inside shows 77. it constanlty running. it is cooling though. but nor normal? … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
14,148 satisfied customers
I have a Heil split system ac which has not been blowing
I have a Heil split system ac which has not been blowing cold air the last few days(or at least not enough to cool the house). I cleaned the condenser outside, changed the filter(which was actually st… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,159 satisfied customers
See screenshot pics and pdf attachments how do I set the
see screenshot pics and pdf attachments how do I set the Honeywell wifi thermostat to switch between heat on or cool on automatic? I have temps set at 76 and 75. see pics RTH6500WF Wi-Fi Series… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,159 satisfied customers
Your previous fixed nailed it!!! But out of curiosity (while
Your previous fixed nailed it!!! But out of curiosity (while wet-vacuuming water this morning) I peeked in the furnace. The coils are starting to freeze over again. The output is still cool, but is th… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,159 satisfied customers
We had new Heil/ICP 14 seer straight cool split system installed
We had new Heil/ICP 14 seer straight cool split system installed .....it Never stops running- Even all night! 440 sq. foot park model mobile home. I have hotel grade insulated drapes & sunscreen on al… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
14,148 satisfied customers
I have a Honeywell RTH7500D programmable thermostat. It has
I have a Honeywell RTH7500D programmable thermostat. It has worked fine over the years since I bought it. The past couple of weeks, I've noticed that the room temperature reading is not changing like … read more
M Oglesby
M Oglesby
Vocational, Technical or Trade Scho
2,038 satisfied customers
I have replaced valves, condensers, compressors, taken freon
I have replaced valves, condensers, compressors, taken freon out put it back in, over filled it and were on our 3rd thermostat (last one is an Emerson) and our third ac repair company. The problem is … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
14,148 satisfied customers
ble Thermost atI have a Hunter Programmable thermostat purchased
ble Thermost atI have a Hunter Programmable thermostat purchased from Lowe,s 10/26/05. I have trouble programming it. At present it is set on 76 degrees If it get to 77 it will start the AC but when i… read more
gotoman for ac
gotoman for ac
HVAC Technician
Associate Degree
5,488 satisfied customers
I purchased a portable air conditioner (delonghi pinguino)
I purchased a portable air conditioner (delonghi pinguino) its 11k BTU but it does not cool the a 175 square foot room to a 70 degree temperature. it does keep it a 77. I contacted the manufacture and… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,129 satisfied customers
I have a heil 5 ton split unit. The thermostat is in the hallway,
I have a heil 5 ton split unit. The thermostat is in the hallway, which has no vents, so it is the coldest "room" in the house. When it gets cold outside, say 12:00 midnight, it will start to run and … read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
My central air has been running at 72 degrees since Monday.
My central air has been running at 72 degrees since Monday. They put a new coil in. The AC is only 1 yr. old. This morning at 8 a.m. I turned the AC down to 70 degrees because the house did not feel c… read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
16,159 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
516 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