Josh january 23 2018 at 9 35 pm.
Furnace in attic problems gas leak.
When someone asks us why their furnace smells like gas the answer is almost always due to a leak in your furnace s heat exchanger which can be serious for all sorts of reasons including possible fire hazards explosions and carbon monoxide poisoning.
The only real big cause of a furnace leak would be an incorrectly installed flue the big metal pipe that carries exhaust out of the home.
I know the pipes from the outside units run into a box on top of the furnace.
It could also mean you have a dead rodent in the attic somewhere.
The chance of a gas leak in the attic would be slim.
These devices are hooked up to your plumbing system in order to add moisture to the air.
We have written a lot of articles lately on how to troubleshoot problems with your furnace but today s topic is a bit more serious.
Problems with the.
Even gas furnaces work there when you have the proper venting and alarm systems available to ensure any leaks are detected quickly.
It likely means you have a gas leak.
When you can use natural gas over electricity there is an opportunity to boost the efficiency rate of your furnace as well.
Even if your condensate problem is solved as described above the attic should still be conditioned space and.
It is true that propane units can t be in attic but natural gas not a problem.
This was done at my house before i moved in.
If any type of breakage occurs or they get clogged water will start dripping around the furnace.
The smell of natural gas or propane gas around your gas furnace is not good.
Furnace smells like gas.
Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.
Modern gas furnaces are electronic ignition and when the flame isn t burning there is no pilot light gas being used etc.
Another reason for your furnace leaking water is a break or clog in the humidifier.
It is summertime so i am not using it for heat except for the blower fan which is hooked up to the air conditioner and the heat.
Also in montgomery county with gas furnace in attic.
A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.
A gas furnace might leak if a standard efficiency gas furnace doesn t have that many potential causes for a leak so your options are quite easy here.
So before you call for hvac service look around and make sure you don t have a dead rodent in the attic somewhere.
The combustion chamber will also be vented to the exterior so not much chance of a carbon monoxide problem either.
