Water dripping from anywhere is one of the most common things that can make a regular day turn into stress. Your brain goes into damage control mode as soon as you notice it, but there are ways to ease this pain and get back on track with less anxiety or no problem! The first thing we should do when experiencing any home issue, such as loud pipes tapping against woodwork during rainstorms, is to check our home for leaks.
Water leaks are never fun, and they can be even more frustrating when you have a significant concern, like an HVAC vent leak. There's nothing worse than coming home from work or school only to find your house flooded because of something as simple-sounding (and easy) to fix! But before we get into what causes these pesky little problems in the first place.
If you find that water is constantly dripping from your AC vent, it could be due to one of many causes. Follow this guide for solutions and troubleshooting tips! If all else fails, reach out to our Home Alliance's best air conditioning company. We have experience with any type or model, so please call us if there's anything we can do for you all.
How to Fix Water Dripping from AC Vent
The most common reasons for an HVAC system failure are easily fixable and do-it-yourself solutions. Some require the help of an experienced technician, but you can solve this problem yourself! Here's how you should know if yours has been caused by moisture buildup inside one of your old vents:
- Air Leaking Around the Vent
The most common problem with air conditioning vents is drips. Luckily, this issue can be fixed in a few simple steps! If you feel air escaping from around the side of your unit's grates where it meets the metal structure on top (and not just below), a little patch-up will do the trick!
If you have a problem with water leaking from your AC vent, the easiest thing to do is look for any air escaping around its sides. The leak could be coming in through an area that's not well-sealed or meets some other condition, like being too close to something flammable, which would also increase the fire risk!
However, there are some things you can do to make sure that no more air leaks appear in the future! Head over to the home improvement store for some caulk and start fixing those pesky holes before they become an even bigger problem than what already exists.
- The Air Filter Is Dirty
When you have a filthy filter, dirt and dust find their way into your home, leading to all sorts of problems! This includes freezing up during hot weather or water dripping from vents when heavy rains hit because there's insufficient ventilation for the moisture outside. Also, your house's indoor air quality is partly due to the kind of filters for air vents in your home.
The need to change those old filters has never been more urgent than now. Monthly costs add up quickly without regular maintenance done on them; plus, these dirty units create extra work by causing malfunctions like clogged vents and ducts.
The easiest way to fix a frosty air conditioner is by changing your filters! Remember that you should always have new ones on hand, or you can check with us for any replacement of the air filter for the AC vent.
- Clogged Drain Line
If you notice water dripping from your air vent, it could be because of a clogged condensate drain line. A common problem with these drains is that they overflow and cause the drain line to leak! You might have had this issue if the installation was done on an upper floor or in attics where there needs more room for proper ventilation, which leads directly to your ceilings.
Your condenser unit is a large piece of equipment that sits outside your home or inside the attic. If you notice an overflowing drip pan, it may be because there's some clogged up with water and debris inside one or more lines leading away from this part!
- Refrigerant Leak
There are many ways for your air conditioning system to leak, but one of the most common is a refrigerant leak. The result? Water will be sucked out through AC vents almost exactly as dirty filters do when they're inefficiently removing humidity inside an A/C unit. Instead, it causes liquid condensation on these coils due to too much heat or cold being applied at once by our home's central heating source.
It's never a good sign when you start noticing water coming out of your AC vent or if the airflow could be higher. This could mean an issue with refrigerant levels, and exposure can be harmful, so it is best to call a technician who knows what they're doing (like us)!
- The Condensate Pump is Broken
Do you still see the drip pan filling up even after you've ruled out that your drain line isn't clogged? Your condensate pump (sometimes called a sump pump) might be responsible. Most of these pumps have mechanisms triggered by water turning on when it reaches certain levels. If one is stuck due to buildup or other problems, this can lead to inefficiency and potential ruin for homes with expensive pipes!
When you see something like a float switch, try manipulating it to test if the sump pump turns on. Sometimes these can become stuck due to scum or limescale buildup, and we want our HVAC drains clear, so they work correctly! If you are determined enough with bleach scrubbing taking care of any dirtiness there, this may improve performance too!
When you can't find your float switch, check around for cables or something that might be attached to pull it up. Once it's out of the water and working again, try turning it on with mixed results - but don't let them run dry! Call Home Alliance as soon as possible if something needs to be fixed because we also offer HVAC service.
- Poorly Insulated Ducts
Most attics are not insulated, and many air ducts direct through attics! You can check whether your ducts are insulated by removing the air vent grate under each ventilation hood or register. If they are not, this could be why condensation is buildup and draining through AC vents in some cases, so make sure to add more material before next winter comes around again.
Ductwork insulation is a task that most homeowners are uncomfortable with and need help understanding. To save yourself the trouble, we recommend scheduling an appointment for HVAC technicians to help in this process! If you are interested in air duct replacement, check out this blog!
- The HVAC Unit Wasn't Installed Correctly
You should pay attention to the condensation that forms on your AC unit due to an improper installation. The system's tilt can cause water droplets and mineral deposits, leading to more severe problems such as rusting or corrosion beneath surfaces exposed by these leaks (even if they're just minor). This problem may happen soon after installation; however, it's better to fix it sooner than later!
If one side of your drip pan is lower than the other, level it out. If this doesn't work and there's an issue with balance throughout all parts installed by whoever installed them wrong, contact them for assistance. Or you can get our air duct cleaning technician to help you.
- Frozen Evaporator Coils
The evaporator coils enable freon to turn from a liquid into a gas. It absorbs heat and becomes less dense during this process, so your air conditioner needs more electricity! Turning off the AC unit immediately is essential when you notice ice on your evaporator coils. The day's warmth will melt any accumulated frozen moisture and prevent condensation from forming inside or outside your home!
You will need access underneath, where there is usually frost on top or inside one of these metal tubes without insulation between them. This would make sense because they're designed so heat doesn't escape quickly enough through natural convection alone. Instead, it stays trapped within until we want to release its energy as the cold wind blows onto us at night when our air conditioner turns on. If the fixes here did not resolve water leaking from your air conditioner vent, then it's time to take care of business and call a professional for help!
Contact Home Alliance
If you're experiencing water leaks from your HVAC system, an experienced professional should diagnose and repair the problem. The lack of proper maintenance can cause significant damage to both properties and your mental well-being if left unchecked for too long!
Who should you call for air duct cleaning services? At Home Alliance is here to help you stay cool this summer. Our service includes emergency HVAC repair, HVAC maintenance, air duct cleaning, and regular system checks to ensure your home stays at the right temperature all year round! Book a service with us today!