Leaking On Floor Around Gas Furnace

There are a few things that could be happening here.

Leaking on floor around gas furnace.

An easy way to tell if you have a high efficiency furnace is to look at. There could be a few reasons why your furnace is leaking water but let s start with the most likely one. In this case it isn t actually your furnace leaking it just appears to be. However if this tube becomes clogged or if the drain on your floor becomes it can cause water to backup and leak out of the furnace.

It s not furnace season so it shouldn t be the furnace that s leaking all the water. But if you have a high efficiency furnace here s the most common cause. Condensation from air conditioning coils contains bacteria that can form slime and clog the condensate pan drain tube. If you have a standard efficiency furnace usually 15 plus years old it should not be leaking water.

When you see water puddling around the furnace with the a c running you have a clogged condensate drain tube. High efficiency furnaces those with an annual fuel utilization efficiency afue rating of 90 percent or higher have cool exhaust and as a result they produce condensation. These devices are hooked up to your plumbing system in order to add moisture to the air. If the cause of the leaking water is condensation.

What you have going on. You see humidifiers need water to create humidity so water is constantly flowing into it and draining out of it as the humidifier adds moisture to your home s air. If you detect this smell your furnace could be leaking. Is your furnace leaking water when the ac is on.

Another reason for your furnace leaking water is a break or clog in the humidifier. We ll explain why a furnace creates condensation and what s causing it to leak out of your furnace. Although natural gas and propane are odorless gas companies add mercaptan to give these gases their characteristic sulfur like smell. Route it to the floor drain and secure it with tubing straps.

The condensation is routed to a floor drain. Finding your furnace leaking water may. You ll know if you have a high efficiency furnace if. Sometimes the ac and the furnace share an internal drain and if there s something plugging up the drain which can happen if dirt and dust collect in there the condensation your hvac system produces inevitably overflows and leaks onto the floor under the furnace.

You can prevent slime and eliminate drain tube clogs. If any type of breakage occurs or they get clogged water will start dripping around the furnace. The yellow energy guide tag.