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how do i replace an air conditioner drain pan

by Brad Barton Published 2 years ago Updated 2 years ago
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Here's how to replace an AC drain pan in five steps:

  • Shut off power to your AC. Do this as a first step any time you work on your air conditioner, as failing to do so could...
  • Remove the front panel of the air conditioner.
  • Inspect the pan.
  • Pull out the drain pan.
  • Slide in the new drain pan.

Part of a video titled Drain Pan Replacement - YouTube
2:32
4:41
It's made it a hell of a lot easier than bumping down cutting the coil out all that good stuff. SoMoreIt's made it a hell of a lot easier than bumping down cutting the coil out all that good stuff. So what we got to do is open those lines back up outside.

Full Answer

How do you replace an air conditioner drip pan?

How do you replace a central air conditioner drip pan? Shut off power to the unit. Remove the hatch covering the coils. Look inside at the bottom of the unit for the auxiliary pan. Remove the drain line if one is present. Lift the pan out of place and remove it from the unit. Insert the new pan and reconnect the drain line.

How to replace an air conditioner drip pan?

Tips While Replacing An Air Conditioner Drip Pan

  1. Take a pic and measurement of your old drip pan. This information will come handy when you buy its replacement.
  2. Take a pic of how the drip pan is inserted and held in place inside the AC. ...
  3. Wear gloves and old clothes so that you are adequately covered and do not spoil your regular clothes.

More items...

Do I need to replace my air conditioner?

So in a perfect world, you should only have to replace your A/C once every 10—maybe 15—years. But, as with all mechanical equipment, A/Cs can wear out sooner than their expected lifespan.

What does a rusty home air conditioner drain pan indicate?

This includes:

  • Microbiological growth
  • Safety hazards
  • Low indoor air quality
  • Internal buildup
  • AC repairs
  • Higher energy expenditure
  • Smelly air
  • Water damage to the home

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Can you replace an AC drain pan?

Attic HVAC units should have two drip pans (with separate drain lines) for extra protection in case of water leaks. Drip pans do not last forever, and sometimes, they need to be replaced. If your drip pan is old or corroded, it can develop holes and cracks.

How much does it cost to replace an AC drain pan?

The water from the drain line collects in the drain pan. Over time, the drain pan can rust or become damaged, allowing water to leak through. To replace this pan you are looking at $350 to $850.

How do you remove an HVAC drain pan?

0:393:35Changing a Drain Pan the Easier Way - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut you could usually get some clear tubing under there in a vacuum. And you can clean under it. AndMoreBut you could usually get some clear tubing under there in a vacuum. And you can clean under it. And then you can lean over the blower. And you can get the back where the blower was.

How do you replace a drip pan?

0:041:13Drip Bowl Installation Instructions - YouTubeYouTubeStart of suggested clipEnd of suggested clipIf so lift the burner element until it reaches a 45-degree angle then pull away from the receptacleMoreIf so lift the burner element until it reaches a 45-degree angle then pull away from the receptacle to detach the terminals. Now you can remove the old drip pan by simply lifting it upward insert.

How long does a drain pan last?

The newer, plastic condensate drain pans are durable, lasting between five to 10 years.

How do I know if my drain pan is cracked?

Switch on your flashlight for clear visibility and pour a gallon of water at a steady pace into the pan and observe its flow. If the crack or cracks are small, the water will drip down drop by drop, and if the crack is big, it may flow down in a stream.

Why is the pan under my AC full of water?

When an air conditioner's drain pan is full of water, the most common culprit is a clogged drainpipe. Inside the refrigerant coils and pipes is a breeding ground for algae, mold, and the like. Overtime, algae and mold can clog the drainpipe and cause water to build up and leak into the drain pan.

How do you fix a cracked condensate pan?

0:022:07Air Conditioner Water Leaking Cracked Condensate Pan Patch ...YouTubeStart of suggested clipEnd of suggested clipUsually just have the pan replace to replace the pan condensate pan for the air conditioner if it'sMoreUsually just have the pan replace to replace the pan condensate pan for the air conditioner if it's leaking.

What causes AC drip pan to fill?

The most common thing that causes drip pans to fill is a clog in the drainpipe. If something is blocking water from flowing through the drainpipe, it will back up into the drip pan. Due to moist conditions, algae and bacteria can easily clog a drainpipe. If too much builds up, a clog may occur.

Are all drip pans the same size?

So, although there's really not a one-size-fits-all solution when it comes to drip pans, for most stoves, there are 4 primary styles or types from which to choose: A, B, D, and E. And each style comes in two sizes: Large and Small. There are also Styles C and F for electric ranges, but they are not as widespread.

Where is the AC drip pan located?

A drip pan sits right underneath your system's evaporator coils and collects all of the moisture that drips off of them. Without the drip pan, that water would drip directly onto your system and cause some serious damage.

Where is the AC drain pan located?

The air conditioner drain pan is located below the evaporator coils. Humidity from the air condenses on the evaporator coils and then drips down into the pan.

How much does it cost to fix a condensate drain?

If this condensate drain pipe is clogged, then the water flow is restricted, which causes water leaks in your home. To repair this line may cost you between $75 to $250.

How does AC pan crack?

Question #2 – What causes a Condensate Pan to break or crack? The condensate pan is simply a place to collect this moisture. It often has a hose or attachment that circulates collected water to a drainage system. However, from time to time this pan can crack either due to extreme cold temperatures or wear and tear.

Do all air conditioners have drip pans?

Both central air conditioners and room units have drain pans that catch this condensation and allow it to flow outside.

Should AC drip pan have water in it?

No, an AC drip pan is not one of those places where water should not be. In fact, it is quite the opposite. The AC drip pan is specifically designed to catch any water that may leak from the unit. Without it, water could potentially damage the floor or other areas around the unit.

Where is the drip pan on an AC?

You need to take off the front grille or the access panel of the AC to see the drip pan. Directly behind the front grille are the evaporator coils, and right underneath it is the drip pan. Ideally, it is a tray-like structure with a tube attached to it for draining the collected water.

Where is the secondary pan on an AC unit?

Step 2 – The secondary pan can be found at the bottom of the AC unit . Disconnect the drain line attached to it. Step 3 – This pan is usually not fastened in place, but it is always better to make sure as that may not be standard practice. If there are no screws or clips, slide it out.

How many drip pans are there in an air conditioner?

Usually, there are two drip pans in an air conditioner – primary and secondary or auxiliary. The primary pan is fixed in place and cannot be removed. Hence, replacing it is a bit tricky. On the other hand, the secondary pan is easily accessible and can be replaced with much trouble.

How many drip pans are there in an AC?

As stated above, there are two drip pans in an AC – a primary and an auxiliary drip pan. Therefore, we shall learn how to replace them separately to avoid any confusion. Replacing The Primary Drip Pan – The primary drip pan is fixed in place and so a little complicated to replace.

Can you replace a pan that is welded in place?

The good news is that if it is held by screws or clips, you can replace the pan. The bad news is, if it is welded in place, there’s nothing you can do about it. Your only option, in this case, is to call the HVAC technician and let them take care of it.

Can you replace a cracked drip pan?

Once you are done replacing your old cracked drip pan with a new one, you need to clean the mess you leave behind. Accidents happen because somebody slipped over a spill; you did not mop up or went sliding over a screw that came underfoot. With due care, you can replace your air conditioners drip pan without any help.

What is an air conditioner pan?

These pans are an extension of the air conditioner's evaporator coils. These coils resemble car radiators but in a box. Liquid refrigerant gets measured out and allowed to evaporate into finned tubing, and this is where it is transformed from liquid to gas. This then cools the coil and the air that gets blown across it.

What happens if you replace a drip pan?

If your drip pan is old or corroded, it can develop holes and cracks. Allowing this situation to continue can lead to significant water damage, so it is best to know how to replace the drip pan.

Why does my drip pan freeze?

Why do evaporator coils freeze? One reason is low refrigerant levels, a result of refrigerant leaks in the system.

Where are the evaporator coils located?

Evaporator coils are generally found inside the unit's air handler. In vertical or upright units, the evaporator coils are on top, and the condensate drain line is beneath. In horizontal units (found in attics), the coils are next to the air conditioner. Attic HVAC units should have two drip pans ...

Do drip pans need to be replaced?

Attic HVAC units should have two drip pans (with separate drain lines) for extra protection in case of water leaks. Drip pans do not last forever, and sometimes, they need to be replaced. If your drip pan is old or corroded, it can develop holes and cracks.

Can you replace a drip pan in a central air conditioner?

Central air conditioning systems have condensate drip pans that collect excess water that is created when heat and moisture are pulled from the air. If you have this kind of unit, you should know how to replace the drip pan in a central air conditioner.

When to replace drain pans in home?

A replacement can be installed in a short amount of time, which can be handy if you need to replace the drain pan in the middle of summer, when the temperature in your home or business could get very high.

How long do drain pans last?

Replacement drain pans can last anywhere from 10-20 years, assuming the drain itself works properly. A refurbished drain pan with a new waterproof coating can last a similar length of time, making it a bad idea to base a decision about drain pan replacement solely on its projected lifespan.

Can I replace a drain pan?

Most of the time, replacing a residential drain pan is the right course of action. For older A/C models, or for commercial grade units, you may find it more cost effective to have your drain pan refurbished. Either way, keeping a defective drain pan in place will lead to a lot of problems under neath your flooring.

Can a drain pan cause mold?

Either way, keeping a defective drain pan in place will lead to a lot of problems underneath your flooring. Even in an area like a basement, excess water can facilitate mold growth, which can be very dangerous.

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1.How to Replace AC Drain Pan - Homebli

Url:https://homebli.com/how-to-replace-ac-drain-pan/

7 hours ago  · Slowly pour a gallon of water into the drain pan below the air handler as you observe the level of water on the pan to ascertain if the water flows freely to the auxiliary drain line. When Should You Replace the Drain Pan. If you discover leaks in your drain pan, you need to act fast and replace it with a proper functioning drain pan.

2.How To Replace An Air Conditioner Drip Pan - Aztilac

Url:https://aztilac.com/how-to-replace-an-air-conditioner-drip-pan/

4 hours ago Here's how to replace an AC drain pan in five steps: Shut off power to your AC. Do this as a first step any time you work on your air conditioner, as failing to do so could... Remove the front panel of the air conditioner. Inspect the pan. Pull out the drain pan. Slide in the new drain pan.

3.How to Replace the Drip Pan in a Central Air Conditioner

Url:https://www.hunker.com/13407322/how-to-replace-the-drip-pan-in-a-central-air-conditioner

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