HVAC

Have HVAC questions? Ask an HVAC Expert for answers

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

Related HVAC Questions
My slant fin boiler keeps turning on even though I turned
My slant fin boiler keeps turning on even though I turned the heat down and have not run any water … read more
Rick
Rick
Supervisor
25,526 satisfied customers
I have a Rheem Model RPNL-049JAZ It has been cooling great
I have a Rheem Model RPNL-049JAZ It has been cooling great until yesterday. The OAT was about 110F will the heat pump operate in that kind of heat? … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
Perfect question for a retired guy! 65 year old American
Perfect question for a retired guy! 65 year old American Standard gas furnace has Honeywell time delay valve model v8139a1024. Pilot works but furnace won't stay on. On-pilot-off knob seems loose, won… read more
Rick
Rick
Supervisor
25,526 satisfied customers
I have a Carrier model # 38TKB024300 App 19 years old. My
HI I have a Carrier model # 38TKB024300 App 19 years old. My problem is the air conditioner works fine form 10 PM until 12- 1 pm in the afternoon the temperature out of the registers are about 59- 65 … read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
I have a Dunkirk q95m-200. the outside temperature is in the
I have a Dunkirk q95m-200. the outside temperature is in the low 20's. I have the thermostats set to 75, but the boiler isn't firing. The LED shows 5 78, then go to 1 78. it will act like it's trying … read more
Rick
Rick
Supervisor
25,526 satisfied customers
hello, I need a new boiler. The House is 3600 sq ft and I
hello, I need a new boiler. The House is 3600 sq ft and I plan to put radiant floors throughout (hydro). I'm considering: Lars, Burnahm, peerless and weil mclain. Which, in your opion is best for high… read more
Rick
Rick
Supervisor
25,526 satisfied customers
I am renovating an old camp that was built 55 years ago, and
I am renovating an old camp that was built 55 years ago, and will be doing some serious work on it. Down to the bones. We are interested in having a year round capability, so while this house is strip… read more
Rick
Rick
Supervisor
25,526 satisfied customers
I have a Trane 3 ton 15 SEER R410A heat pump split system with
I have a Trane 3 ton 15 SEER R410A heat pump split system with 8 kw heat trip. This is paired with a Trane programmable thermostat with humidity control (803A) and an Aprilaire 5000 filter system. I h… read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 satisfied customers
i have a 3200 sq ft 12 story home that needs a new boiler we
i have a 3200 sq ft 12 story home that needs a new boiler we currently have base board hot water heat what would you suggest - I live in the north east and winters can be cold… read more
Rick
Rick
Supervisor
25,526 satisfied customers
We are considering installing a Lochvinar boiler system for
We are considering installing a Lochvinar boiler system for heating office space, warehouse and snowmelt. How reliable are these condenser boilers??______… read more
Rick
Rick
Supervisor
25,526 satisfied customers
we have a honeywell 6000 thermostat and a Coleman furnance
we have a honeywell 6000 thermostat and a Coleman furnance 95 % efficent. We have the thermostat programmed and put it on hold for 5 days while we were away at 58 % It is set to be 69 degrees 630 AM t… read more
Tim H.
Tim H.
Lead building engineer
Vocational, Technical or Trade Scho
3,962 satisfied customers
This last spring we installed a Carrier Infinity System
This last spring we installed a Carrier Infinity System, with high efficiency furnace, and heat pump 19 seers, and infinity thermostat. I thought the heat pump would do most of the heating as long as … read more
Douglas
Douglas
Vocational, Technical or Trade Scho
3,087 satisfied customers
Hi, my boiler and hot water is working, but my heating is not.
Hi, my boiler and hot water is working, but my heating is not. I have a thermostat upstairs and one downstairs and neither will let me turn them up to anything above 19 degrees celsius. Please help!?… read more
Rick Ridley
Rick Ridley
UK Heating Engineer
30 years on the tools
871 satisfied customers
I have a Goodman A/C model CAPF049C2A and the A/C comes on
I have a Goodman A/C model CAPF049C2A and the A/C comes on approx. every 10 to 15 minutes and run for 55 to 60 minutes at a time. I have changed the filters, replaced the batteries in the thermostat. … read more
gotoman for ac
gotoman for ac
HVAC Service manager and owner
Associate Degree
5,375 satisfied customers
Hello, My residential oil fired boiler is currently heating
Hello, My residential oil fired boiler is currently heating the first floor through radiators and second floor through baseboard heaters, although they are temporarily disconnected for remodeling puro… read more
Phil
Phil
Mechanical Engineer
Degree, Mech Engr Technology
7,791 satisfied customers
I have a 2 ton Heatpump system that is running in heat but
I have a 2 ton Heatpump system that is running in heat but air coming out of registers is cold. My neighbor put some guages on the outdoor unit and it read(45psi) on the third port low side and (150ps… read more
Joseph
Joseph
HVAC Contractor
Vocational, Technical or Trade Scho
97 satisfied customers
I have a Totaline P286-1200 thermostat. I cant get the temperature
I have a Totaline P286-1200 thermostat. I can't get the temperature to go higher than 64. I set it to 78 two nights ago, and when I woke up it's still at 64, AND it's running on auxillary heat. At one… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 satisfied customers
Hi, Am I managiing a small house in my neighborhood that
Hi, Am I managiing a small house in my neighborhood that has a new Baxi Luna 3 Comfort high efficiency gas fired wall mounted unit. I just moved in new tenants and there is no hot water. Display is re… read more
BillyHvac
BillyHvac
Journeyman Service Technician
State Licensed Mechanical Contractor
13,963 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

7,791 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