HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I have a condensing boiler that was installed a few years
I have a condensing boiler that was installed a few years ago for shared hot water and heating. Coming back from a trip last night hot water was not available and heat did not work either. … read more
Rick
Rick
Supervisor
24,889 satisfied customers
Buderus GB142 wall hung boiler with in concrete floor
Buderus GB142 wall hung boiler with in concrete floor radiant heat. Boiler Temp is set at 135, the attached AM10 has the target temp point set at 135 as well and the base temp point at 110. On cold da… read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have a Bruderus GB142, and getting an error codes H7 and
I have a Bruderus GB142, and getting an error codes H7 and P09 flashing … read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have an error on my Buderus after 5 months of not using
I have an error on my Buderus after 5 months of not using it. It sais 3L, i pressed service Button and says 214, pressed again and says T 1,3 … read more
Rick
Rick
Supervisor
24,889 satisfied customers
Buderus Logamatic R 2107 (new boiler and controls installed
Buderus Logamatic R 2107 (new boiler and controls installed 2012) Erratic Operation on Saturday, March 7, 2015 1. After washing the car, turned on the garage unit heater, blowing cold air 2. Cold in l… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,937 satisfied customers
weil mcclain HEII large amount of sooting. propane gas valve
weil mcclain HEII large amount of sooting. propane gas valve pressure or flue draft AS LIKELY CULPRIT?… read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have low pressure in my Buderus GB142/45 - inherited with
I have low pressure in my Buderus GB142/45 - inherited with a house we bought in 2012, think the unit is from 2008. Getting a H7 code and P12-13. Had the original technician come out and he seems to t… read more
Rick
Rick
Supervisor
24,889 satisfied customers
Hello, I have a Buderus GB142 LPgas wall-hung condensing boiler.
Hello, I have a Buderus GB142 LPgas wall-hung condensing boiler. My problem is that it will not fire. There are no error codes and it was recently cleaned. However, if I cut the power from the breaker… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,937 satisfied customers
Hi Phil, I was just reading through one of your threads
Hi Phil, I was just reading through one of your threads online and I have a similar problem... I have a Buderus boiler and hot water system that I use to heat my home (floor radiant) The logamatic r21… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,937 satisfied customers
I have a Teledyne Laars "energy efficient" mini-therm. It is
I have a Teledyne Laars "energy efficient" mini-therm. It is rated for 104k btu, and features a cracked heat exchanger. What do you recommend replacing it with for under slab, copper pipe, hydronic he… read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have read through the Buderus Bang Sound, we have
I have read through the Buderus Bang Sound, we have a very simiar issue. Our system was installed in Mid October of this year (2013) by a reputable company. I had contacted them and they sent out a co… read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have a new house and the plumber substituted 2 - 175,000
I have a new house and the plumber substituted 2 - 175,000 Dunkirk hydonic boilers for the 350,000 btu Buderus unit that was specified . My mechanical room is 85 degrees due to the boiler not being se… read more
Rick
Rick
Supervisor
24,889 satisfied customers
My pilot led light on my Buderus GB142-24 is not on, how do
My pilot led light on my Buderus GB142-24 is not on, how do I reset it or make it come back on.… read more
Comfort Specialist
Comfort Specialist
Mechanical Designer & Estimator
Vocational, Technical or Trade School
1,368 satisfied customers
We have a Buderas GB142 gas powered system installed in 2006.
We have a Buderas GB142 gas powered system installed in 2006. Twice this winter the system has shut down unexplicably. Fortunately, we were home both times in order to restart before pipes froze. In b… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,937 satisfied customers
My baxi 401 boiler keeps cutting out. The pilot light stays
My baxi 401 boiler keeps cutting out. The pilot light stays on ok until the boiler fires up then it shuts down completely and we have to relight the pilot… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
871 satisfied customers
I have a gas hot water boiler that just recently started giving
I have a gas hot water boiler that just recently started giving off a foul odor. The chimney is clear, I was able to look up the flue pipe all the way to the roof. My hot water heater (also connected … read more
Rick
Rick
Supervisor
24,889 satisfied customers
I have a baseboard boiler that needs to be replaced. Most contractors
I have a baseboard boiler that needs to be replaced. Most contractors want to put in a condensing boiler except for one. This one contractor said that a condensing boiler is not appropriate for my sit… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,937 satisfied customers
I have a worcester Bosch combi boiler, and had to turn the
I have a worcester Bosch combi boiler, and had to turn the boiler off to alter hot and cold pipework in bathroom. Switched boiler back on after few seconds the boiler made a rumbling noise and then th… read more
Dan Linger
Dan Linger
Lead Technician / Energy Consultant
Bachelor's Degree
62 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

9,937 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