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We have a Honeywell humidifier in our home and I sometimes
We have a Honeywell humidifier in our home and I sometimes turn it down to keep the humidity levels low. But when I turn it up, a musty smell comes through my vents. Eventually the smell goes away. I … read more
Gaztech
Gaztech
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Vocational, Technical or Trade School
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We had a brand new HVAC system installed last fall. It
We had a brand new HVAC system installed last fall. It consists of: Rheem gas furnace, Rheem AC and matched coil, central air filter, and Aprilaire humidifier. We had the same type of (pad-style, Apri… read more
airheatman
airheatman
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My AH blower motor stopped working last month. After doing
My AH blower motor stopped working last month. After doing some research I replaced the capacitor and then the motor. System worked fine for about a month (although it got little use during our cold s… read more
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airheatman
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Humidifier is constantly flowing water. I believe the technicians
Humidifier is constantly flowing water. I believe the technicians wired the water control incorrectly. Water is controlled via the fan relay B11417-02 (YGWCR Terminals) The humidifier control is conne… read more
Tim H.
Tim H.
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Vocational, Technical or Trade Scho
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Hi, Ive got a lennox G61mpv furnace and it cant seem to
Hi, I've got a lennox G61mpv furnace and it can't seem to generate enough air flow to bring the house up to 70deg. There is hot air coming out of the vents but both my wife and I have observed that th… read more
Tim H.
Tim H.
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I have a York Stellar Plus furnace. The inducer fan turns
I have a York Stellar Plus furnace. The inducer fan turns on, then the HSI turns on, then either the gas doesn't turn on before the HSI turns off (30-40 sec), or the gas turns on so late in the cycle … read more
Tim H.
Tim H.
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Need help wiring up a HoneyWell HE220a. The instructions they
Need help wiring up a HoneyWell HE220a. The instructions they give are terrible on both written and video. They explain nothing in detail.… read more
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Tim H.
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I have a Lennox m/n 80UHG3-75A-1 unit in my attic. Installed
I have a Lennox m/n 80UHG3-75A-1 unit in my attic. Installed 1998. This month when running in AC mode, the relay(s)on the control board start clicking and the blower motor stops. The unit will continu… read more
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Tim H.
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I have a Heatcraft Evaporator coil that has been icing up.
I have a Heatcraft Evaporator coil that has been icing up. I changed out one of the fan motors because it seemed to be turning slower than the other one. Model number is XXXXX I let it run for about 6… read more
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Hello,I once used JustAnswer for a veterinary question
Hello, I once used JustAnswer for a veterinary question with good results so will try this for HVAC. I put in all the plumbing, wiring, hvac when we built our house years ago. However I didn't install… read more
Tim H.
Tim H.
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I installed an Aiprilaire 700a humidifier on my Lennox G61
I installed an Aiprilaire 700a humidifier on my Lennox G61 MPV series furnace. I had to install it on the return air side with the Model 60 automatic controll mounted @ 8" above it. Everything seems t… read more
Tim H.
Tim H.
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I recently replaced my oil fired hot air heating unit and kept
I recently replaced my oil fired hot air heating unit and kept my elctronic air cleaner and AprilAir by pass humdifier in place. The blower operates constantly and the humidifier is operated manually(… read more
Tim H.
Tim H.
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My Aprilaire 550 whole-house humidifier was wired to my furnaces
My Aprilaire 550 whole-house humidifier was wired to my furnace's condensate pump (I think so it would turn on and off with the pump, instead of just running freely when the furnace wasn't running) by… read more
Tim H.
Tim H.
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Vocational, Technical or Trade Scho
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I have been corresponding with Eric M. Bright, one of your
I have been corresponding with Eric M. Bright, one of your home improvement experts about several items and he has referred me to you with regard to a problem that I have noticed with my furnace. I ha… read more
Tim H.
Tim H.
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I had an Aprilaire 700 series humidifier installed a few weeks
I had an Aprilaire 700 series humidifier installed a few weeks ago and I am not getting enough humidity in my house. I have it turned all the way up to 7 and the highest the humidity reading goes is 2… read more
Matthew
Matthew
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I have a Generalaire Model 81 drum humidifier. The drum is
I have a Generalaire Model 81 drum humidifier. The drum is not turning. I hear a clicking noise from the motor. I need to know what my issue is & part to replace.… read more
Rick Mather
Rick Mather
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I had a 500M humidifier installed last winter. I turned it
I had a 500M humidifier installed last winter. I turned it off and switched the valve to "summer" when we stopped using the heat last spring. Now that we are using the heat again, I put the control on… read more
Mark Henley
Mark Henley
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Hello, Over the past week my furnace has been blowing the 3A
Hello, Over the past week my furnace has been blowing the 3A fuse on the circuit board. The furnace will run and cycle properly for approximately 6-8 hours before it blows the fuse. I then have to wai… read more
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BillyHvac
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Phil

Phil

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Matthew

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Rick Ridley

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Tom

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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.

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