HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I am replacing a OEM carrier fan motor with an aftermarket
I am replacing a OEM carrier fan motor with an aftermarket unit. Both are having overheating issues? What would cause that? … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,362 satisfied customers
I'm looking for a service contractor in my New York area zip
I'm looking for a service contractor in my New York area zip 11697 for my BAXI HEATING UNIT … read more
Bill
Bill
Service Mgr
114 satisfied customers
Baxi Luna 1.310 if won't relight after running out of
Baxi Luna 1.310 if won't relight after running out of propane … read more
Rick
Rick
Supervisor
24,965 satisfied customers
I have a baxi luna 3 i'm getting hot water but not hot
i have a baxi luna 3 i'm getting hot water but not hot enough is warm what sould i do to fix it … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,994 satisfied customers
Location: Calgary, Alberta Canada1960 construction 2 storey
Location: Calgary, Alberta Canada 1960 construction 2 storey wood frame house with 150,000 BTU Burnham (age 1999) atmospheric boiler heating and Tekmar Controls operating a perimeter hot water heating… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,884 satisfied customers
We are a Consulting Engineering Firm in NYC.Recently we
We are a Consulting Engineering Firm in NYC. Recently we specified individual Boxi boilers in each apartment of a 48 family residential building in Manhattan. The building department reviewer has been… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,994 satisfied customers
Hi, Red light is on permanently on 30 degrees on my Baxi boiler.
Hi, Red light is on permanently on 30 degrees on my Baxi boiler. Heating and hot water is working fine. I called a plumber and he said we need to replace differential valve. will cost $350.00. What do… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,994 satisfied customers
I have a buderus 142-60 wall hung.. This morning I went down
I have a buderus 142-60 wall hung.. This morning I went down and water was dripping from the furnace.. I turned off the cold water feed and that stopped it.. The water appeared to be leaking from the … read more
V12Tech
V12Tech
252 satisfied customers
We have a Prestige solo 175 for radiant floor heat. We continually
We have a Prestige solo 175 for radiant floor heat. We continually get the flashing 9.70 and B 26 error message indicating a soft lockout. We cannot get the unit to heat our home. Can you help us with… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,994 satisfied customers
baxi / potterton Main 15 HE with a leak from the casing,
I have a baxi / potterton Main 15 HE with a leak from the casing, anybody online with experince of this? Plumber believes that as we currenlty have the boiler on 24 / 7 (got new born baby) the amount … read more
Patrick
Patrick
Bachelor's Degree
2,483 satisfied customers
We live in a co-op built in 1965. The electrical system has
We live in a co-op built in 1965. The electrical system has not been updated since then. We have two thru the wall air conditioners that need replacing. I was told to get a 10.000 btu unit for the siz… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
I have a lochinvar boiler that is just 14 years old. 8 years
I have a lochinvar boiler that is just 14 years old. 8 years ago the outside power vent and exhaust rotted out because of a poor install and had a top of the line model installed. Just last night I no… read more
Rick
Rick
Supervisor
24,965 satisfied customers
We have a Baxi back boiler that is approx 27 years old.It has
We have a Baxi back boiler that is approx 27 years old.It has always worked ok,but recently we called in a plumber to replace a part that was preventing us from lighting the pilot light...this has hap… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
871 satisfied customers
I recently purchased a Maxwell wall hung boiler and I need
I recently purchased a Maxwell wall hung boiler and I need to purchase a 10ft extension flue vent. Can you tell me what to purchase and where?… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
9,994 satisfied customers
hi i realy need your help have ask 5 corgi reg. plumbers 4
hi i realy need your help have ask 5 corgi reg. plumbers 4 wanted to fit wall boilers. been on line have most information on replacing a 30 year old baxi back boiler for new baxi back condesing boiler… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
871 satisfied customers
Our central heating boiler is not working - it went off yesterday
Our central heating boiler is not working - it went off yesterday morning - the on/off and fault indicator was showing blue but not flashing. It is a Worcester Greenstar 25Si/30Si Wall hung RSF Gas-fi… read more
Dan Linger
Dan Linger
Lead Technician / Energy Consultant
Bachelor's Degree
62 satisfied customers
Have got a Greenstar CDI Worcester Wall Hung Gas-Fired Condensing
Have got a Greenstar CDI Worcester Wall Hung Gas-Fired Condensing Combination Boiler - reset button is flashing and fault diagnostic light flashing. Have tried to reset the boiler by pressing reset bu… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 satisfied customers
We have a Munchkin condensing boiler, since house was new in
We have a Munchkin condensing boiler, since house was new in 2001. It has been a constant source of repair, parts, breakdowns at worst times, etc. The costs and lack of reliability are very frustratin… read more
Rick
Rick
Supervisor
24,965 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

9,994 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