HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
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.
2,957 satisfied customers
My gas water heater is leaking from 2 valve location on the
hi Doug, my gas water heater is leaking from 2 valve location on the top of my Rheem water heater. 1 at the relief valve to the tank and the other look like just a nut.… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
My hot water heater is run by hot water circulating from the
My hot water heater is run by hot water circulating from the boiler that heats my home. Its 11 yrs old. Should there b some sort of flush or internal cleaning mechanism. Can it really be maintenance f… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
I have a Buderus ST-150 DWH paired up with a Buderus GB142
I have a Buderus ST-150 DWH paired up with a Buderus GB142 self condensing gas boiler. The system is 7 years old and the water heater just stopped working. I looked through the maintenance manual and … read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
Hello, I have a AO Smith GDHE 50 Vertex Hot Water Heater, 2
Hello, I have a AO Smith GDHE 50 Vertex Hot Water Heater, 2 years old (installed JAN-11). Just today it stopped heating "per the heat setting". I am not getting an error message. I normally have the u… read more
heatncoolrepair
heatncoolrepair
Former HVAC Service Technician
Vocational, Technical or Trade Scho
75 satisfied customers
I have a A.O. FPSE 75 gas hotwater heater. Has the electric
I have a A.O.Smith FPSE 75 gas hotwater heater. Has the electric power vent. It was installed in the late 90's. I want to replace the Anode Rod. I can't find the Anode rod nut on the top of the HWH. I… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,870 satisfied customers
I have an A.O. Smith 50 Gal. Conservationist Hot Water Heater;
I have an A.O. Smith 50 Gal. "Conservationist" Hot Water Heater; S/N 0942A002519. It was installed approximately 1-1/2 years ago. Previously, I had an A.O. Smith Hot Water heater that was originally i… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
I have a brdford white combo water heater and boiler M2ctw5010ln10
I have a brdford white combo water heater and boiler M2ctw5010ln10 had it for a no. of years we are on a well and septic field we are getting a terabell smell of sulfer from the hot water there is no … read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
Hi I have a Hydrojet Total Performance System and my hot
Hi I have a Hydrojet Total Performance System and my hot water smells like sulfer! We can't find an anode rod. Is there a solution to this problem?… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
Have a whirlpool gas water heater, 40 gal. model # XXXXX
Have a whirlpool gas water heater, 40 gal. model # XXXXX NOV, that probably needs a replacement anode rod. Getting a bad rotten egg smell ( city water ) on hot water only, so suspect I will need an al… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
I will give a nice tip. I have a large oil-fired hot water
I will give a nice tip. I have a large oil-fired hot water heater that is 17 years old. Do I have to have a plumber change something inside called anodes as preventive maintenance? Even though it is 1… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
trying to inspect my anodized rod , gas water heater model
trying to inspect my anodized rod , gas water heater model MI5036EN10. I removed the hot water outlet, all i see is a (plastic?) tube inside the hot water pipe, how do I get it out?… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
Had a new Whirlpool 40 gal hot water heater installed in my
Had a new Whirlpool 40 gal hot water heater installed in my studio in Oct. Since installed I have had a horrible odor when the hot water is running. I had thought the ordor would go away but it hasen'… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
WE have a Ruud gas water heater that is 16 years old. About
WE have a Ruud gas water heater that is 16 years old. About a year ago we started having a bad smell in the bathroom located over where the hot water tank sits. The smell has gotten worse recently and… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
I have a 1999 AO Smith FSG 40 gal natural gas water heater
I have a 1999 AO Smith FSG 40 gal natural gas water heater that has developed a slow ooze leak on the top where the "anode" label bolt is located. Is there any way to fix the leak?… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
We just bought a house in the country that has well water.
We just bought a house in the country that has well water. When replaced all the plumbing and put in a new hot water heater and water softener. The hot water has a foul oder in all the faucets when we… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
My hot water heater has recently had a great reduction in pressure
My hot water heater has recently had a great reduction in pressure on the hot water side approx. 35 lbs difference. it is model mI7556cn10 serial no. nh7207565-131. I wonder if the anode could be rest… read more
Rick
Rick
HVAC Supervisor
25,097 satisfied customers
I have a Rudd electric water heater, but the customer help
I have a Rudd electric water heater, but the customer help page for Rudd isn't operative. So, I'm hoping you can help. A loud clanking noise of relatively short duration is experienced in the beginnin… read more
Rick
Rick
HVAC Supervisor
25,097 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

7,634 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

1,024 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.

Rick Ridley

Rick Ridley

UK Heating Engineer

871 satisfied customers

Retired But have had 30 years on the tools, Ex CORGI

Tom

Tom

HVAC Technician

770 satisfied customers

16+yrs HVAC/R service. Residential Commerical Industrial

< 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