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 Rennani tankless water heater. We live in a two
I have Rennani tankless water heater. We live in a two bedroom & two bath house. There are two people living in the house, which is un occupied for three to five week intervals. When we are at the hou… read more
Michael Ferryman
Michael Ferryman
223 satisfied customers
Soleusgetting a E5 code, purchased on 9/08/98 tryin to get
Soleus(###) ###-####getting a E5 code, purchased on 9/08/98 tryin to get an address to send receipt, … read more
Tamar D
Tamar D
Mechanic II
Vocational, Technical or Trade School
837 satisfied customers
Stuck on 50. Its 10 months old and rth5160. Replaceing
stuck on 50 JA: What's the brand and model of your HVAC unit? How old is it? Customer: its 10 months old and rth5160 JA: How long has this been going on? What have you tried so far? Customer: replacei… read more
Tamar D
Tamar D
Mechanic II
Vocational, Technical or Trade School
837 satisfied customers
The internet connection is lost. Says I can't make updates
The internet connection is lost. Says I can't make updates or view status until connection is restored. … read more
Expert
Expert
I have the Fujisu split system the wired control problem.
I have the Fujisu split system the wired control problem … read more
Gaztech
Gaztech
Technician
Vocational, Technical or Trade School
1,584 satisfied customers
Replaced a redeem 1997 3 ton 11seer with a3ton 14 seer unit
replaced a redeem 1997 3 ton 11seer with a3ton 14 seer unit in nov1918 / back up LP gas, … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
8,427 satisfied customers
My heat is not working. The settings are at 70 but the
the settings are at 70 but the thermostat is at 53 and not moving up the system is new … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
9,792 satisfied customers
I have a 2 year old lennox furnace and new coil. The
I have a 2 year old lennox furnace and new coil. The thermostat is set for 60% humidity but registers 35% … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
9,792 satisfied customers
Fridge is not getting cold. 17 years old. There is power the
there is power the fan is working the filter is new also the freezer is not working… read more
Mike R.
Mike R.
4,226 satisfied customers
I just hooked up a two zone controller with the original
I just hooked up a two zone controller with the original thermostat hooked to the independently powered zone controller and the HVAC wires also connected to it. When I energized the heat pump system a… read more
hvacdave84
hvacdave84
Lead Service Technician
Vocational, Technical or Trade School
117 satisfied customers
I need help reprogramming my Thermostat Model 1f95ez-06
I need help reprogramming my Thermostat Model 1f95ez-06 Emerson, after power failure last night … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
9,792 satisfied customers
My air conditioner will not come on my thermostat is saying
My air conditioner will not come on my thermostat is saying in recovery I don't want it programmed I just want to coming on by temperature … read more
Appliance Guru
Appliance Guru
21,278 satisfied customers
Ac model 59016.521, does the pos temp coefficient resistor
Ac model 59016.521 , does the pos temp coefficient resistor take the start winding out of circuit … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
8,427 satisfied customers
I have a rheem rqpw heating and cooling with propane heat i
i have a rheem rqpw heating and cooling with propane for backup heat i thought do i have to have propane all the time for the heat pump to work unit quit working a few days ago i looked and i was out … read more
Kcrand36
Kcrand36
Technician/Owner
Vocational, Technical or Trade School
72 satisfied customers
I 't know what model I have. It has three buttons on the
Hello, I don't know what model I have. It has three buttons on the left: set, hold, and run. It also has up and down arrows on the right side. On the bottom, there is one switch for heat/off/cool and … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,295 satisfied customers
Billy. Currently having an issue with my unit. The heating
Hi Billy. My name is***** having an issue with my unit. The heating will not start even though the house temp is well below the thermostat setting.… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
8,427 satisfied customers
The thermostat I have, is complicated 87 and 65 year
The thermostat I have, is complicated for an 87 and 65 year old ladies, it has (home, away and sleep). It is a Carrier brand that goes with the heating and cooling system. I was told that I needed a t… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
8,427 satisfied customers
Why can't we get this 3 ton York air handler board to communicant prop
Why can't we get this 3 ton York air handler board to communicant properly with a new 3 ton lennox heat pump/ac condenser board. when we call for ac we get heat mode.… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,295 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