HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I have a desa fireplace. The pilot lights when you turn it
I have a desa fireplace. The pilot lights when you turn it on but the main fireplace will not. It has been intermittent for a while, but now the fireplace will not light at all … read more
Mike R.
Mike R.
3,096 satisfied customers
I have a Desa Vented Decorative Natural Gas Log fireplace.
I have a Desa Vented Decorative Natural Gas Log fireplace. When I ignite the pilot light it wont stay lit. Hold it in for 30 seconds but it keeps going out. … read more
David Bowden
David Bowden
General Contractor
1,700 satisfied customers
Start my desa fireplace, pilot lights right up ,stays lit
Start my desa fireplace, pilot lights right up ,stays lit when turn up fireplace to ignite , does not ignite … read more
Rick
Rick
Supervisor
25,268 satisfied customers
I have a fireplace with gas logs. The fireplace has a flume
I have a fireplace with gas logs. The fireplace has a flume for venting and the logs have a glass cover in front of the opening in the house.For a few years now, the fireplace has not worked properly … read more
Rick
Rick
Supervisor
25,268 satisfied customers
My fireplace is unvented but it is putting out soot on my walls
My fireplace is unvented but it is putting out soot on my walls … read more
Rick
Rick
Supervisor
25,268 satisfied customers
I have a Valor MODEL 175NJ. UNVENTED heater that's set up
I have a Valor MODEL 175NJ. UNVENTED heater that's set up for natural gas. My question is can it be converted to propane and what do I need to do it.… read more
Jerry
Jerry
Plumber
High School or GED
1,904 satisfied customers
I bought this house new in 2006. It has Desa International
I bought this house new in 2006. It has Desa International NG fireplaces. The model T32NB ignitor has started sparking at the base of the porcelain where the wire enters it, not at the tip where it sh… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
I am trying to locate someone to service my DESA,Direct Vent
I am trying to locate someone to service my DESA,Direct Vent Fireplace, Model VC36NB. Pilot is lit , but fireplace will not light. Someone thought it may need a thermocupling. Can you possible help me… read more
DennisMooreAC
DennisMooreAC
Service Engineer
Associate Degree
76 satisfied customers
I have a DESA FMI vented natural gas log set in my wood fireplace.
I have a DESA FMI vented natural gas log set in my wood fireplace. The tag with the log set shows 60,000 btu/hr. One of the two small screws holding the valve handle fell out and the natural gas lit a… read more
Appliance Guru
Appliance Guru
18,838 satisfied customers
i have a Desa Hearth Gas logs vent -free heater. The remote
i have a Desa Hearth Gas logs vent -free heater. The remote is broken and needs to be replaced. The model number on the logs is LDL3930NRB and LDL3930PRB The parts number for the remote is 121129-01. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,027 satisfied customers
I have a desa vent-free gas fireplace which is about five years
I have a desa vent-free gas fireplace which is about five years old. Last week the pilot light went out on its own. Re lit it and it worked for about two days and went out. Relit it again and it went … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,027 satisfied customers
I have a ventless DESA fireplace. The pilot will not stay on
I have a ventless DESA fireplace. The pilot will not stay on if the button is released. Can you help diagnose problem?… read more
servtech50
servtech50
HVAC/R service tech
296 satisfied customers
Received a ( brand new unused 09/2005) Desa Ventless fireplace
Received a ( brand new unused 09/2005) Desa Ventless fireplace for propane gas. Model number XXXXXXXXX I have natural gas and would like to know what I need to convert it from propane to natural gas. … read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
8,027 satisfied customers
Sir, I need some advice. I own a williamson 5 in 1 furnace
Sir, I need some advice. I own a williamson 5 in 1 furnace /w AC. Model C-24-26-RFC-1. My questions is this, I'm trying to install a gas line from my line that feeds my furnace. My furnace is in my ba… read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 satisfied customers
There is a propane gas log setup in the fireplace of the house
There is a propane gas log setup in the fireplace of the house I just bought. Do i need to vent this fireplace? there is a vent control in the chimney but i dont know if it is to be used with gas or j… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 satisfied customers
Good afternoon. We have a DESA fireplace unit Model HDCFTN;
Good afternoon. We have a DESA fireplace unit: Model HDCFTN; 26,000 Btu/Hr; Gas,. It has performed very well for us, but at the end of the last heating season a problem developed. I was able to light … read more
Rick
Rick
Supervisor
25,268 satisfied customers
I purchased a FA-2B small heater just recently. The product
I purchased a FA-2B small heater just recently. The product runs very well. I wanted to leave it running on pilot until winter arrived then turn it on low. Is there a problem with leaving the heater o… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
I have a Desa B- Vent Decorative gas fireplace, Model M36B.
I have a Desa B- Vent Decorative gas fireplace, Model M36B. My pilot light lights and stays lit. However, when I turn on the electrical wall switch, the fireplace does not ignite. Can this be repaired… read more
Tom
Tom
HVAC Technician
Vocational, Technical or Trade Scho
770 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

7,791 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