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 believe my Weil-McLain CG-4 Series 12 boiler is leaking
I believe my Weil-McLain CG-4 Series 12 boiler is leaking water. I have to add water to the system on a weekly basis. I believe that I am hearing steam venting inside of the boiler when the flame is o… read more
Twa252842
Twa252842
Handyman / Owner Operator
Vocational, Technical or Trade School
964 satisfied customers
Are there any upgrade to the aqua balance combi boiler. I
Are there any upgrade to the aqua balance combi boiler. I purchased ny in 2017 and it worked great until second and Imhad to have the blue vale on le changed in the second year for $800 . I called Wei… read more
MarkB1247
MarkB1247
Lead Service Tech
HVAC/Refrigeration Technology
529 satisfied customers
I have a weil mclain boiler. water has been running out the
I have a weil mclain boiler. water has been running out the drain pipe for the last couple hours. … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,979 satisfied customers
An upstairs bedroom is not heating. Weil-McLain CG 11 series
An upstairs bedroom is not heating JA: What specific appliance or part are you working with? Customer: Weil-McLain CG 11 series gas fired boiler JA: How old is your Weil-McLain boiler? What water pres… read more
Rick
Rick
Supervisor
34,106 satisfied customers
Weil Mclain EGH boiler short cycling, boiler fires runs for
Weil Mclain EGH boiler short cycling, boiler fires runs for a minute or less and shuts down and then relites again automatically … read more
Michael Ferryman
Michael Ferryman
1,368 satisfied customers
I have water boiler made by Weil Mclain model WM97+110 it
i have water boiler made by Weil Mclain model WM97+110 it shows me red screen and lock out , the fault is low water cutoff … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,979 satisfied customers
My radiant heat is leaking somewhere. I want to turn the
My radiant heat is leaking somewhere. I want to turn the water off until I can get a plumber here. … read more
Rick
Rick
Supervisor
34,106 satisfied customers
I have a Weil McLain CGI Boiler with 3 zones ( 2 heating -
I have a Weil McLain CGI Boiler with 3 zones ( 2 heating - Hydro air, and one for Weil McLain Plus line indirect fire water heater). We have never run out of hot water before and all of a sudden we ar… read more
Rick
Rick
Supervisor
34,106 satisfied customers
Problem with Weil McLain boiler. 2 years old. Temp set at
2 years old. Temp set at 180 on boiler. Temp fluctuates between 90 and 140. . Igniter has been replaced. Hi lo sensor replaced. One of the lights flashes on occasion. … read more
Rick
Rick
Supervisor
34,106 satisfied customers
Have to replace intermittent pilot ignition control boxes on
have to replace intermittent pilot ignition control boxes on a Weil-McLain LGB series 2 water boiler. Need wiring diagram? … read more
Rick
Rick
Supervisor
34,106 satisfied customers
Have Weil McLain PEG-45 SPDN-S natural gas steam burner.
Have Weil McLain PEG-45 SPDN-S natural gas steam burner. Pilot was out and I relit it. But furnace won't restart. Water tube at proper level. What's wrong? … read more
Rick
Rick
Supervisor
34,106 satisfied customers
Weil Mclain Ultra 105 boiler for baseboard heat system. The
Weil Mclain Ultra 105 boiler for baseboard heat system. The pressure rises above the 30 psi and the relief valve pops every time it heats. A new pressure relief tank was installed with no results. eve… read more
Gaztech1
Gaztech1
Technician
Vocational, Technical or Trade School
2,131 satisfied customers
I have a Weil Mclain AquaBalance Combi boiler. I'm getting
I have a Weil Mclain AquaBalance Combi boiler. I'm getting A03 Error Code. I changed the internal pump and still having the error code. … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,979 satisfied customers
Weil-McLain boiler stops heating on a modulation error. All
Weil-McLain boiler stops heating on a modulation error … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,979 satisfied customers
we have a weil mclain 378 gas Boiler which provides both heat
we have a weil mclain 378 gas Boiler which provides both heat and hot water to a 5 story brownstone. recently we have notice elevated levels of carbon monoxide in the boiler room and need what should … read more
Rick
Rick
Supervisor
34,106 satisfied customers
Our reset button clicks on several times the day and night.
Our reset button clicks on several times the day and night. It starts out E02 then U125 This Boiler was installed in July of 2009. What can we do go get this fixed?… read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,979 satisfied customers
I have a 1990 Weil-McLain Boiler that I need to replace. Iam
I have a 1990 Weil-McLain Boiler that I need to replace. I'am unable to determine the corresponding boiler in the present system. The Numbers on my boiler are 68 BOILER Model no. P-468-IIT I=B=R input… read more
Rick
Rick
Supervisor
34,106 satisfied customers
Hi, My husbane and I need to replace our old boiler now and
Hi, My husbane and I need to replace our old boiler now and our oil service company is selling us a Weil Mclain Boiler #PWTG0-405?...we use oil and we do not have a water heater nor do we want one, ca… read more
Bob B.
Bob B.
Master's Degree
70 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:

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.

Jerry

Jerry

Service Technician

576 satisfied customers

HVAC Technician. Hearth Products Specialty

A-1 Tech

A-1 Tech

Service Manager

526 satisfied customers

I have been in the HVAC business for over 40 years.

Thehvacguy

Thehvacguy

LIC HVAC,Plumber

426 satisfied customers

Certified HVAC Universal Technician,Lic plumbing contractor, 28 yrs exp

Drcool

Drcool

HVAC Technician

264 satisfied customers

i have been an A/C tech for the past 30 Years. working on window types, split type, and package

N4IEA

N4IEA

NATE Certified; HVAC Technician

227 satisfied customers

Retired, HVAC / Electrical Technician / Contractor 35-years Experience.

< 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