HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
This for Mr. Rick only: a)Is there any possibility common
This for Mr. Rick only: a)Is there any possibility common plumbing could be a problem in a situation like this, I think the neighbor said that dripping increased when we drain the tub(he complained im… read more
Rick
Rick
Supervisor
28,661 satisfied customers
I have a Goodman A/GPG113MSERIES. I thought I had a leak in
I have a Goodman A/GPG113MSERIES. I thought I had a leak in the ceiling an did have a minor leak. Replaced the roof because it was 18 years old, but the leak on the ceiling sheet rock didn't stop, but… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
10,060 satisfied customers
Is there any additive that one can add to a hydronic system
Is there any additive that one can add to a hydronic system to stop a leak. I suspect that there is a leak somewhere in the piping but I'm not sure where.… read more
Theplumber717
Theplumber717
Plumber
Vocational, Technical or Trade Scho
1,265 satisfied customers
I want to flush out all the old propylene glycol water mixture
I want to flush out all the old propylene glycol water mixture should I use air or just keep adding my new propylene glycol mixture… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,385 satisfied customers
I have a boiler/radiator heat, so my air conditioning is in
I have a boiler/radiator heat, so my air conditioning is in my attic and vented through my ceilings. The drip pan underneath my unit for the condensation in the attic was not pitched right to drain on… read more
Jerry
Jerry
Plumber
High School or GED
1,904 satisfied customers
my lennox a/c unit is leaking all over the place. flooding
my lennox a/c unit is leaking all over the place. flooding my floors. its leaking near an area where the copper pipe is going in, the water is then dripping down the side and looks like it is coming f… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,118 satisfied customers
Hello, I have a tempstar DC90 Ultra High Efficiency Furnace.
Hello, I have a tempstar DC90 Ultra High Efficiency Furnace. This unit was originally installed to use propane, but has been professionally modified to use gas. Because of the original propane use, th… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,118 satisfied customers
I have a 3 year old Burnahm series 2 gas / hot water boiler.
I have a 3 year old Burnahm series 2 gas / hot water boiler. When the system is cold, after being off for the night, and then it turns on, I hear water bubbling through the baseboards. I have had the … read more
Rick
Rick
Supervisor
28,661 satisfied customers
I have a carrier ac that is 4 years old. the other night it
I have a carrier ac that is 4 years old. the other night it started leaking and soaked our carpet. took off side panel, used the wet vac to suction out the gunk and blew out the drain line that went o… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,385 satisfied customers
I have a TWH030B140BO handler and a Trane xe1100 heatpump system.
I have a TWH030B140BO handler and a Trane xe1100 heatpump system. Yesterday I noticed a small damp spot on the ceiling below the air handler. The air handler is in the attic space. I checked and it ap… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,118 satisfied customers
My Air conditioner stopped working about a week ago and a guy
My Air conditioner stopped working about a week ago and a guy came to fix it charged us 200$. The Ac worked but we started having leaks coming through the ceiling above the indoor unit and downstairs … read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
Hello, I just purchased a townhouse last month and turned
Hello, I just purchased a townhouse last month and turned on the central A/C this past weekend for the first time. The unit runs smoothly and puts out very cool air, but there is a puddle of water tha… read more
freon
freon
Owner
High School or GED
214 satisfied customers
Hi Have a baxi platinum 33HE. Almost daily problem with
Hi Have a baxi platinum 33HE. Almost daily problem with pressure gauge. When the boiler is off the pressure gauge falls to below 1 bar, using the filling loop and topping up for seconds, only opening … read more
Rick Ridley
Rick Ridley
Retired, well Semi,
30 years on the tools
2,707 satisfied customers
hi I have a carrier comfort 92 and the tray underneath the
hi I have a carrier comfort 92 and the tray underneath the unit is full of water that seems to have leaked from a pvc water over flow pipe. Its in the attic so now my ceiling is very wet. What does th… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
14,385 satisfied customers
I have a Worcester Bosch condensing boiler about 5 years old.
I have a Worcester Bosch condensing boiler about 5 years old. The pressure relief valve was replaced about a year ago as water was coming out of the overflow pipe and the water pressure kept dropping … read more
Jack Pearce
Jack Pearce
Vocational, Technical or Trade Scho
9 satisfied customers
what is happening when the hose that leads from the furnace
what is happening when the hose that leads from the furnace to the air condition has condensation on it? And somtimes causing water to drop down.… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 satisfied customers
I have a coleman suncutter model #746-804 there is six inches
I have a coleman suncutter model #746-804 there is six inches of water in the air return duct. what is wrong? If it is the drain clogged where is the drain?… read more
Mario
Mario
Owner Of At Your Service Plumbing & Heat
High School or GED
677 satisfied customers
I have a Lennox GWB8-140E Boiler. In one of the zones, the
I have a Lennox GWB8-140E Boiler. In one of the zones, the piping goes to an old humidifier to supply heat to the humidifier. The valve to supply the heat on to the humidifier is now leaking the hot b… read more
coolman1973
coolman1973
AC/Heat Tech
Vocational, Technical or Trade Scho
162 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