HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
My armor tankless water heater stop working why. My atmor
Three days I've checked the breakers and looked inside the water heater and everything looks good … read more
Mike R.
Mike R.
4,226 satisfied customers
I have an issue with my tekagi hot flash water heater, the
i have an issue with my tekagi hot flash water heater, the water comes out way too hot. I do have the tekagi remote thermostat controller … read more
Mike R.
Mike R.
4,226 satisfied customers
Have a Raheem MOd 21140dv 40 gal gas manufacture home water
Have a Raheem MOd 21140dv 40 gal gas manufacture home water heater, it will not lower the temp of the water even when turned to warm. Today the PRV drain tube was pouring water out under the mobile ho… read more
Appliance Guru
Appliance Guru
21,281 satisfied customers
Tagaki tankless watervh. Tagaki tankless water heater wont
just a couple of days. replaced my old water heater of 7 years. worked for about a week and started having trouble aftert … read more
Tamar D
Tamar D
HVAC Mechanic II / Service Tech
1,041 satisfied customers
Water temperature too low - warm but not hot. Rinnai
water temperature too low - warm but not hot JA: How long have you been dealing with this plumbing issue? Customer: Rinnai tankless water heater JA: Is your Rinnai water heater gas or electric? How ol… read more
Mike R.
Mike R.
4,226 satisfied customers
My water heater is a rinnai and is beeping and flashing the
My water heater is a rinnai and is beeping and flashing the number 12 when we try to use hot water and no hot water comes out. Just had my tank filled … read more
Mike R.
Mike R.
4,226 satisfied customers
My rheem water heater is flashing8then 1 whats this code.
my rheem water heater is flashing8then 1 whats this code … read more
Mike R.
Mike R.
4,226 satisfied customers
I have an issue with a tankless water heater, Since Sunday,
Since Sunday, had the gas company come out and fill my propane tank thinking it was pressure but the second igniter doesnt light … read more
Mike R.
Mike R.
4,226 satisfied customers
My Rheem propane water heater (three years old) went out
My Rheem propane water heater (three years old) went out today as it sometimes does on a windy day. I got it relit once, the blue light was blinking, the main burner came on for a few seconds, then it… read more
Mike R.
Mike R.
4,226 satisfied customers
I have a Raheem hot water heater that will start up and burn
I have a Raheem hot water heater that will start up and burn for a short time then stops. If you turn switch off it will fire up again and does the same thing … read more
Mike R.
Mike R.
4,226 satisfied customers
Our Noritz N-0751-M water heater produces only tepid water.
Our Noritz N-0751-M water heater produces only tepid water. I have set the thermostat to 130; does not matter. I have flushed the unit for > one hour with vinegar, and removed the filter. We have s… read more
Mike R.
Mike R.
4,226 satisfied customers
I am experiencing small whitish pieces of plastic that are
I am experiencing small whitish pieces of plastic that are clogging my tap screens. I have had the water meter removed and flushed out , no problems there. Could the gas hot water tank be where this m… read more
Mike R.
Mike R.
4,226 satisfied customers
I have a question regarding Hydroheat (Apollo) heat source
I have a question regarding Hydroheat (Apollo) heat source and a water heater compatibility… read more
Rick
Rick
Supervisor
28,018 satisfied customers
What makes Noritz Tankless Hot Water Heaters a good buy
What makes Noritz Tankless Hot Water Heaters a good buy? We are also purchasing a solar hot water system. Per the master plumber, at the Lennox dealer that we are working with, going tankless would ma… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,114 satisfied customers
i have trouble with the new tankless rheem water heater. as
i have trouble with the new tankless rheem water heater. as soon as we turn on the hot water it turns on and then turns off and flashes 12 12 12 .the local gas co said it was because it is not gettin … read more
Rick
Rick
Supervisor
28,018 satisfied customers
My Rannai propane heater will not stay lit. I turn it off
My Rannai propane heater will not stay lit. I turn it off and on again and it will start and run for a while. I have checked the vent and find no blockage. I do not know if there has been an electrica… read more
PitschPlumbing
PitschPlumbing
Certified Plumbing Contractor
Master Plumber
371 satisfied customers
My Burnham AFG (V-16A-T) was installed 16 years ago this month.
My Burnham AFG (V-16A-T) was installed 16 years ago this month. It is now leaking through its seals. It came with limited lifetime warranties. I am told that I will need a new one. What can I expect f… read more
Rick
Rick
Supervisor
28,018 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
28,018 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