HVAC

Have HVAC questions? Ask an HVAC Expert for answers

Connect one-on-one with {0} who will answer your question

Related HVAC Questions
Contract for new home states that a 95+% energy efficient
Contract for new home states that a 95+% energy efficient furnace with A/C would be installed in our new home. Actual unit installed is an Ameristar 14 SEER, HSPF 8.3 electric heat pump because there … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,691 satisfied customers
We are having a rheem split unit model ra1660ajina air
we are having a rheem split unit model ra1660ajina air conditioner installed by a contractor. our home was built in 1957 with metal ductwork, should the ductwork be replaced,we are wanting an energy s… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,471 satisfied customers
Need help finding out EXACTLY how many tons ac unit i will
Need help finding out EXACTLY how many tons ac unit i will need for my home. I hired someone to install a new unit and furnace and just want to be sure im getting the correct size for my home. I have … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,691 satisfied customers
My a/c in the house is not cooling past 73 degrees during a
My a/c in the house is not cooling past 73 degrees during a hot day and it takes a few hours for it to even get there. I have twice called for repair and they only looked at the outside unit. Once i w… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
12,842 satisfied customers
I had a contractor convert my 800 sf garage into a family
I had a contractor convert my 800 sf garage into a family room and expanded our existing master bedroom to 850 sf and added a new 500sf closet directly above the family room. The HVAC contractor put i… read more
Rick
Rick
Supervisor
32,874 satisfied customers
I have a 5 year old Rheem Super Quiet 80, Model RGPN-10EBRJR.
I have a 5 year old Rheem Super Quiet 80, Model RGPN-10EBRJR. The main portion of the house we spend time in is an addition and always significantly colder than the rest of the house. We're about to h… read more
type2technician
type2technician
253 satisfied customers
hi we have water near the hvac unit in the return air ducts.
hi we have water near the hvac unit in the return air ducts. a lot of water, had installers out and they said it was a plumbing leak, had plumber out and they said no leaks. this is a brand new unit r… read more
Douglas
Douglas
HVAC Technician
Vocational, Technical or Trade Scho
3,122 satisfied customers
We had our house built back in November. It is 1923 sq ft.
We had our house built back in November. It is 1923 sq ft. The upstairs unit is 2.5 tons, downstairs was 2.5 tons also. When it started to get warm outside (between 85 to 90 degrees) We noticed that t… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
First, Id like to apologize upfront for how lengthy my question
First, I'd like to apologize upfront for how lengthy my question will be. I feel the need to include some background information in order for you to understand where we're at in the process of having … read more
Phil
Phil
Consultant to Engrs, Govt & Contractors
Degree, Mech Engr Technology
11,691 satisfied customers
My Trane XR11 stopped cooling today. Air comes out of the
My Trane XR11 stopped cooling today. Air comes out of the ducts, but not as forceful as it used to. The air is lukewarm, but not like the furnace is on. Everything appears to be working properly, as f… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,471 satisfied customers
5 days ago our AC system started to fail. It couldnt cool
5 days ago our AC system started to fail. It couldn't cool the house properly. 4 ton, 7 year old Lennox unit (R-22) with encased horizontal evaporator coils in the attic. The home is 2200sq ft & 3 sto… read more
airheatman
airheatman
Heating & Air Conditioning Contractor
6 years college
12,842 satisfied customers
2 year central A/C not cooling. Filters got too dirty/ replaced
2 year central A/C not cooling. Filters got too dirty/ replaced filters / shut off for 24 hrs. / still not cooling/ had an a/c repairman out/ he checked everything out found no problem / said try it o… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,471 satisfied customers
I am looking to replace my 20-30 year old furnace. I have
I am looking to replace my 20-30 year old furnace. I have a home built in 1941 that we have blown insulation, re-roofed, sided and fixed all the windows. The current furnace is a 90% efficient Duomati… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,471 satisfied customers
We have a mobile home that has been added on and looks like
We have a mobile home that has been added on and looks like a site built home from the outside. It has an older Coleman heating unit (propane) in it. We have never used it and would like to replace it… read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,471 satisfied customers
I just had my heating (gas hot air) and air condtioning system
I just had my heating (gas hot air) and air condtioning system replaced. I paid an extra $2,500 to upgrade to 95% efficient units (heat and air). The air handler is in the attic, and it's all flexible… read more
Douglas
Douglas
HVAC Technician
Vocational, Technical or Trade Scho
3,122 satisfied customers
what is a reasonable amount to pay for a new furnace and ac
what is a reasonable amount to pay for a new furnace and ac unit. We were told we needed and 80,000 BTU 80% efficient gas furnace and 4 ton, 16 SEER ac to be used on our existing duct system. This is … read more
Regan Land
Regan Land
General Manager
Vocational, Technical or Trade Scho
772 satisfied customers
I have a 24 yr old top-of-the-line Lenox split HVAC in a 1800
I have a 24 yr old top-of-the-line Lenox split HVAC in a 1800 sq ft home in Northern California (mild winter / hot summers). 50 yr old home - high ceilings in 1/2 the house. The Lenox dealer quoted a … read more
BillyHvac
BillyHvac
Journeyman Service Technician/Inspector
State Licensed Mechanical Contractor
15,551 satisfied customers
I am getting a new Heat Pump installed and I currently have
I am getting a new Heat Pump installed and I currently have a Carrier 58DHB075-BC and 2-1/2 ton AC. My installer is putting in a Lennox g71mpp-036B-070, XP19-036-230,and a CR33-48B. My current furnace… read more
Mark Henley
Mark Henley
HVAC Controls DDC
3,216 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

575 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