I have a relatively old air handler that has worked fine for many years. Just recently, it started leaking water everywhere, and it seems to be seeping from inside the base of the air handler itself (as opposed to a leaking pipe, or something outside the unit). The condensation line that leads outside the house has not had water running through it recently, so that is clearly related. I assume it is backing up somewhere. But when I pour water into the clean-out, it goes right into the condensation line and outside the house, so I feel like the blockage must be prior to the clean-out. The pipes are glued together, so I'm not able to take them apart, but there is only a few inches of pipe between the air handler and the clean-out, and it doesn't seem to be blocked in there. Could this be a problem inside the unit itself? Is this something that I could attempt to fix myself? I am moderately handy, but don't know a whole lot about plumbing or HVAC. I would call an HVAC company, but they are all booked several days or weeks out, and I am putting my house on the market tomorrow.

I'd prefer to get this fixed before people start coming to look at the house. I tried opening the panel, but the drain pipe is holding it in. I tried loosening the drain pipe screw, but it won't budge. Update - Today, the weather was nice, so we turned off the A/C and opened the windows. Periodically throughout the day, I would hear the pump running, pushing water out of the condensation line. So I am assuming that there is a blockage somewhere in the air handler that lets just a small amount of water come through. So when everything is off, the backup of water slowly comes through and gets pumped out, but when it's on, there's just too much water, and it ends up spilling out. Any help would be appreciated. The Tee was left open as a means of a clean out. Start by using a shop-vac on that Tee and hold your finger over the other end, in the pump (you may have to get the pump out of the way). Followed with another vacuuming. Ideally the first go sucks it out;

you don't want to just push the clog inside. If it still leaks after all that, you may have a cracked pan.Browse other questions tagged hvac leak condensation or ask your own question. Clean your AC drain if water is spilling into your car How to Clean your AC drain if water is spilling into your car This next tutorial is going to be showing you how to take care of a problem that is very common amongst drivers. If water has ever spilled on you from inside your car, it's probably from your HVAC. automotive ac repair booksWhen you use your A/C, condensation builds up as well, and this usually goes down a drain. central ac units indiaBut if it gets clogged then you might have a problem. central ac unit does not turn onThis tutorial is going to show you what you need to do in order to clean out the clog to prevent any accidents from taking place again.

So good luck, be careful, and enjoy!The full brunt of summer is upon us, and that means drivers across the country are cranking up their air conditioning the moment they get behind the wheel. Cold AC is one of the biggest perks of any vehicle, but it certainly has that "you won't miss it until it's gone" quality. With that in mind, you should be on the lookout for signs that there are some AC problems lurking behind your dash, so you don't get caught in 90 degree heat with no relief in sight. To shed some light on the problems that are worthy of a trip to your preferred auto repair shop, here are five common AC warning signs: "A lack of AC can mean one of several problems." 1. No air conditioning The first warning sign is the most obvious: no AC. If you turn on your car, turn up the air and get a whole lot of nothing out of the vents – or warm or hot air – you could have a problem with your HVAC system. This could be one of several issues. First, you may just be out of refrigerant.

Or, you could have damaged cooling fans or even something simpler, like vents or an AC unit clogged with leaves or other debris. Thankfully, a trip to the auto repair shop can quickly diagnose the problem. Behind non-functioning air conditioning, the next easiest warning sign to spot is weird noises. Say you turn on your AC, but you start to hear banging, rattling or worse? What could the problem be? Like with the first problem, leaves or debris could be clogging up your unit, causing those noises. Or, a major part itself could be worn out and about to break. Once you start to hear some weird noises coming from your car, bring it in to a professional for a diagnosis. Third on the list is nasty smells. Turning on your AC shouldn't be an unpleasant experience, but sometimes, foul odors start to come out of your vents. This could be a big warning sign of mold growth in your air conditioning unit itself. A bad smell should be taken care of immediately, since mold can lead to respiratory problems and other health concerns.

Air conditioning is a major plus during the summer months. After running your air conditioning for a while, you will see water drain out from the bottom of your car. This is perfectly normal and a good sign. However, if you don't see that water draining – and instead are greeted by water stains inside your vehicle – then you could have a problem. Sometimes, the drain on the bottom of your car becomes damaged or clogged, so that water backs up. It will then flow into your vehicle itself, typically pooling under the dash and near the front floor mats. If this is the case, bring it in to your repair shop soon. The fifth and final warning sign is the air conditioning leak. Low pressure in your AC unit can be a sign of a leak, as can the actual coolant draining around your vehicle. Even so, most leaks are small and hard to spot. The smartest bet is to add a dye to your air conditioner, and then trace that dye to the source of the leak. This is easiest when completed by a professional, however, so if you suspect a leak, come in for some auto air conditioning repair work as soon as possible.