HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Ask an Expert,
Get an Answer ASAP!

Related HVAC Questions
I have a Rudd furnace that will only stay running for a few
I have a Rudd furnace that will only stay running for a few minutes. When it goes off, I get a flashing green led(3 flashes) . When running I have 2 green and 1 yellow led. When it shuts down I see th… read more
MrFreeze
MrFreeze
8 satisfied customers
Rudd rcga - 48a1gg24 the Ac/heater system seems to have
Rudd rcga - 48a1gg24 the Ac/heater system seems to have started leaking when the Ac is on - filter changed - drain clear - what else can we do?… read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
My air handler is dripping on the side inside the unit. It's
My air handler is dripping on the side inside the unit. It's 15 yrs old, Trane model #TWE030C14FBO. If it's a cracked drain pan, can it be sealed? Its a vertical unit with the filter on the bottom of … read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I just bought an older house with a Central Environmental Systems
I just bought an older house with a Central Environmental Systems (of York, PA) central AC system. Model number on the outside compressor is HBMC-F048SA. No model number visible on the evaporator moun… read more
Billy
Billy
Journeyman Service Technician
State Licensed Mechanical Contractor
9,330 satisfied customers
I have a Nordyne Model #GR4A120C-20 Blower & Furnace . Serial
I have a Nordyne Model #GR4A120C-20 Blower & Furnace . Serial # ***** with the evaporator coil sitting on top. The coil base rotted out & is leaking into the unit & corroded the mother board knocking … read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have been told there are many leaks in my condenser coil.
I have been told there are many leaks in my condenser coil. The unit froze up and 4 gallons of R22 were required. My unit is a 10ACC 3 ton. I was wondering if I should pay to have the coil replaced an… read more
HVAC Applications
HVAC Applications
11 satisfied customers
Hello. I recently had a new AC compressor installed outside
Hello. I recently had a new AC compressor installed outside and now my older inside coil unit is dripping water from two of the pipes leading into the unit. My contractor thinks the inside coils and p… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have a payne Model pa10ja036-G Question: is there a "
I have a payne Model pa10ja036-G Question: is there a " converter pack " or add on feature manufactured for this unit to convert it to heat pump still maintaining AC… read more
Tim H
Tim H
Lead building engineer
Vocational, Technical or Trade Scho
1,922 satisfied customers
Hello. I have a Rheem 80 Plus, thats about 30 years old.
Hello. I have a Rheem 80 Plus, that's about 30 years old. The drain pan has rusted away, dripping water below to the furnace fan and floor. A technician came by today, took a look at it, and said it c… read more
Airheatman
Airheatman
Heating & Air Conditioning Contractor
6 years college
1,836 satisfied customers
I have a UGRA 10 EZAJS 90% furnace and 5-ton condensing unit.
I have a UGRA 10 EZAJS 90% furnace and 5-ton condensing unit. The condensor had to be replaced and the unit has not worked well since. The air conditioning company said we had to wait for 80 degree we… read more
HVAC_Doug
HVAC_Doug
Vocational, Technical or Trade Scho
I have a very old Lennox Landmark IV AC (5 Ton ) that has kicked
I have a very old Lennox Landmark IV AC (5 Ton?) that has kicked the bucket. I also have a Lennox Pulse Furnace, while looking very old, does the job every winter. I have been in the house on 5 years … read more
Rick Mather
Rick Mather
HVAC Technician
Vocational, Technical or Trade Scho
3,133 satisfied customers
My elderly mother is facing a dilemma with her Lennox natural
My elderly mother is facing a dilemma with her Lennox natural gas furnace. I live too far away from her to verify what the furnace repair folks are saying, so I have to go on faith, and I am repeating… read more
Rick the plumber
Rick the plumber
Owner
9,857 satisfied customers
my air conditioner pan overflowed or broke over top of my furnace.
my air conditioner pan overflowed or broke over top of my furnace. my homeowners insurance state it not covered because of a rust exclution, stating the heat exchanger has some rust on it. and that th… read more
Tom
Tom
HVAC Technician
Vocational, Technical or Trade Scho
770 satisfied customers
I have a customer with a Brynat 90+ furnace model CD5AXA036000AAAA
I have a customer with a Brynat 90+ furnace model CD5AXA036000AAAA serial 3194X32842 The outdoor unit is Dead. We would like to ugrade/replace it with a new Bryant 16 SEER R410A condenser, line set an… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I have a Carrier FK4CNF003. It was run in an attic with high
I have a Carrier FK4CNF003. It was run in an attic with high hummidty and NO attic fan. Recently the drainage plugged up and backedup casue a leak into my ceiling. I had a service guy come and blow ou… read more
Matthew
Matthew
HVAC Technician
Bachelor's Degree
2,014 satisfied customers
i have a Carrier - model # 38ycc024300. is this a 2 Tonn with
i have a Carrier - model # XXXXX is this a 2 Tonn with 10 SEER? I have been told after a diagnosis by a contractor that I have to install a 410A system instead of R22 because manufacturing of R22 stop… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,634 satisfied customers
I have a 16 year old Coleman 90% efficient furnace that quit
I have a 16 year old Coleman 90% efficient furnace that quit on me yesterday. Techs say heat exchangers / boards are bad, thermostat (Fedders) is out of date. Say they will have difficulty getting par… read more
Charles
Charles
HVAC Technician
Associate Degree
91 satisfied customers
I am a home inspector in Somerset PA and I have come across
I am a home inspector in Somerset PA and I have come across an older Greenbrier ArcoAire Oil Furnace that was sitting in the basement of an old home disconnected the seller of the home is taking the c… read more
Kenton Guidry
Kenton Guidry
HVAC Technician
Vocational, Technical or Trade Scho
963 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

7,634 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