DIY Guide How To Pull A Deep Well Submersible Pump

Is your deep well submersible pump on the fritz? Don't panic! Calling a professional well driller can be expensive. But if your pump isn't too far down the well, you and a buddy might be able to tackle this DIY project yourselves. This guide will walk you through the process of pulling your deep well submersible pump, saving you money and giving you a sense of accomplishment. We'll cover everything from assessing the situation to the tools you'll need, and the step-by-step instructions for safely pulling the pump. So, let's dive in and get your water flowing again!

Assessing the Situation

Before you even think about pulling your deep well submersible pump, it's crucial to assess the situation. This first step is all about safety and determining whether this is a DIY job or one best left to the professionals. Start by gathering as much information as possible about your well and pump system. This includes the well depth, pump depth, pump size, and the type of pipe used (PVC or galvanized steel). This information can often be found in your well log or on the pump itself. If you can't find this information, it's best to consult with a professional. This initial assessment is vital for a number of reasons. First and foremost, it's about safety. Deep well pumps are heavy, and working with water and electricity can be dangerous. You need to be absolutely sure you can handle the weight of the pump and the electrical connections safely. Secondly, the assessment helps you determine if you have the right tools and equipment. Pulling a pump requires specialized tools, and you don't want to get halfway through the job and realize you're missing something crucial. Finally, assessing the situation can reveal potential problems that might make the job too difficult or dangerous to handle yourself. For instance, if the pump is stuck or the well casing is damaged, you'll want to call a professional. Remember, it's always better to be safe than sorry. If you're unsure about any aspect of the process, it's best to consult with a qualified well driller. They can provide expert advice and ensure the job is done safely and correctly. Now, let's consider some specific factors you should evaluate during your assessment. The depth of the pump is a major factor. If your pump is very deep, the weight of the pump and the water-filled pipe can be significant, making it difficult to pull by hand. The type of pipe is another important consideration. PVC pipe is lighter than galvanized steel, but it's also more susceptible to damage. Galvanized steel is stronger, but it can be heavy and difficult to work with. The condition of the well casing is also crucial. If the casing is damaged or corroded, it could collapse during the pulling process, which could be disastrous. Finally, think about your own physical capabilities. Pulling a pump is physically demanding, and you'll need to be in good shape to handle the strain. If you have any doubts about your ability to handle the job, it's best to call a professional. By taking the time to carefully assess the situation, you can make an informed decision about whether to tackle the job yourself or call in the experts. Remember, your safety and the integrity of your well are the top priorities.

Gathering the Necessary Tools and Materials

Once you've assessed the situation and determined that you can safely pull your deep well submersible pump, the next step is to gather the necessary tools and materials. Having the right equipment is essential for a successful and safe pump-pulling operation. Trying to make do with inadequate tools can lead to frustration, damage, or even injury. So, take the time to gather everything you need before you start. This preparation will save you time and headaches in the long run. Let's break down the essential tools and materials you'll need. First and foremost, you'll need a pipe puller or well-pulling tripod. This is the most crucial piece of equipment for pulling a deep well pump. A pipe puller is a specialized tool designed to grip the pipe and lift the pump. A well-pulling tripod provides a stable overhead lifting point, allowing you to use a chain hoist or come-along to lift the pump. The type of puller or tripod you need will depend on the depth and weight of your pump. For shallower wells with lighter pumps, a simple hand-operated pipe puller might suffice. For deeper wells with heavier pumps, a well-pulling tripod with a chain hoist is recommended. Next, you'll need a pipe wrench. A pipe wrench is essential for disconnecting the pipe sections as you pull the pump. Make sure you have a wrench that is the right size for your pipe. You'll also need a wire stripper and crimper for disconnecting and reconnecting the electrical wires that power the pump. It's crucial to use the correct tools for this task to ensure a safe and reliable electrical connection. A multimeter is another essential tool for electrical work. It allows you to test the voltage and continuity of the wires to ensure they are properly connected. Electrical tape is also necessary for insulating the wire connections after you've reconnected them. In addition to these specialized tools, you'll need some basic hand tools, such as screwdrivers, pliers, and a utility knife. These tools will come in handy for various tasks, such as disconnecting the pump from the well cap and cutting zip ties. You'll also need a measuring tape to measure the depth of the pump and the length of the pipe sections. This information is crucial for reassembling the pump correctly. A flashlight or headlamp is essential for working in the dimly lit well area. You'll need a good light source to see what you're doing and avoid making mistakes. Gloves are essential for protecting your hands from dirt, grime, and sharp edges. You should also wear safety glasses to protect your eyes from debris. A bucket or container is needed to collect any water that drains from the pipe as you pull the pump. This will help prevent a mess and keep the work area clean. Finally, you'll need some replacement parts, such as new wire connectors and zip ties. It's always a good idea to have these on hand in case you need them. By gathering all the necessary tools and materials before you start, you'll be well-prepared to pull your deep well submersible pump safely and efficiently. Remember, having the right equipment is half the battle. So, take the time to gather everything you need, and you'll be well on your way to getting your water flowing again.

Step-by-Step Instructions for Pulling the Pump

Alright, you've assessed the situation, gathered your tools, and you're ready to get your hands dirty! This section will provide you with step-by-step instructions on how to safely pull your deep well submersible pump. Remember, safety is paramount, so take your time and follow these instructions carefully. If at any point you feel uncomfortable or unsure, it's always best to consult with a professional. Let's get started!

Step 1: Disconnect the Power

This is the most crucial step for safety. Before you touch anything electrical, you must disconnect the power to the pump. Locate the circuit breaker that controls the well pump and switch it to the "off" position. To be absolutely sure the power is off, use a multimeter to test the wires at the well head. If you're not comfortable working with electricity, it's best to call a qualified electrician for this step. Remember, electricity and water don't mix, so take extra precautions. Double-check that the power is off before proceeding to the next step.

Step 2: Disconnect the Well Cap

Once the power is off, you can start disconnecting the well cap. This cap is usually bolted or screwed onto the well casing. Use the appropriate tools to remove the bolts or screws and carefully lift the cap off the well casing. Be prepared for some resistance, as the cap may be heavy or stuck. It's helpful to have a friend assist you with this step. As you remove the well cap, take note of the wiring and piping connections. You'll need to reconnect these later, so it's helpful to take pictures or make a diagram. Pay close attention to the order in which the wires and pipes are connected. This will make reassembly much easier.

Step 3: Attach the Pipe Puller or Tripod

Now it's time to attach your pipe puller or well-pulling tripod. If you're using a pipe puller, attach it securely to the pipe just below the well cap. Make sure the puller is properly sized for your pipe and that it's gripping the pipe firmly. If you're using a well-pulling tripod, position the tripod over the well casing and secure it in place. Attach a chain hoist or come-along to the tripod's lifting point. The chain hoist or come-along will provide the mechanical advantage you need to lift the pump. Make sure the chain hoist or come-along is in good working condition and that it's rated for the weight of your pump and pipe.

Step 4: Begin Pulling the Pump

With the pipe puller or tripod in place, you can begin pulling the pump. If you're using a pipe puller, slowly and steadily lift the pipe. If you're using a chain hoist or come-along, use it to lift the pipe gradually. As you pull the pipe, it's important to work slowly and carefully. Avoid jerking or pulling too hard, as this could damage the pipe or the pump. Have your friend help guide the pipe as it comes out of the well. This will prevent the pipe from swinging and potentially hitting something. As the pipe comes out of the well, you'll need to disconnect the pipe sections. This is where your pipe wrench comes in handy. Use the wrench to loosen the couplings that connect the pipe sections. As you disconnect each section, carefully lower it to the ground. Be prepared for some water to drain from the pipe as you disconnect it. This is normal, so have your bucket or container ready to catch the water.

Step 5: Disconnect the Wiring

As you pull the pump closer to the surface, you'll eventually reach the electrical wires that connect the pump to the power supply. Before you disconnect these wires, make sure the power is still off. Double-check with your multimeter if necessary. Use your wire stripper and crimper to disconnect the wires. Make sure to label the wires so you can reconnect them correctly later. It's also a good idea to take pictures of the wiring connections before you disconnect them. This will provide a visual reference when you're ready to reassemble the pump. Once the wires are disconnected, carefully tape the ends to prevent them from shorting out.

Step 6: Remove the Pump

With the pipe and wiring disconnected, you can now remove the pump from the well. Carefully lift the pump out of the well casing and set it on the ground. Be prepared for the pump to be heavy, especially if it's full of water. Have your friend help you lift the pump if necessary. Once the pump is out of the well, you can inspect it for damage or wear. This is a good time to determine why the pump failed and whether it can be repaired or needs to be replaced. If you're not sure what's wrong with the pump, it's best to consult with a professional. And there you have it! You've successfully pulled your deep well submersible pump. Now you can inspect the pump, troubleshoot the problem, and decide on the next steps. Remember, reinstallation is essentially the reverse of this process, so keep your notes and pictures handy. If you're feeling overwhelmed at any point, don't hesitate to call a professional. Safety first, guys!

Inspecting the Pump and Troubleshooting Problems

Okay, you've successfully pulled your deep well submersible pump – great job! Now comes the important part: figuring out why it stopped working in the first place. Simply reinstalling the pump without identifying the issue could lead to the same problem recurring shortly after, which would be super frustrating. So, let's get our detective hats on and start inspecting the pump and troubleshooting potential problems. This section will guide you through the process of examining the pump, identifying common issues, and determining the best course of action. First things first, give the pump a thorough visual inspection. Look for any obvious signs of damage, such as cracks, dents, or corrosion. Check the pump housing, the wiring connections, and the impeller (the part that spins to move water). If you see any visible damage, it could be a major clue to the problem. Next, check the wiring. Look for any frayed wires, loose connections, or corrosion. Use your multimeter to test the continuity of the wires. If there's no continuity, it means there's a break in the wire somewhere. This could be caused by wear and tear, damage from rodents, or even a lightning strike. A faulty wire can prevent the pump from receiving power, causing it to stop working. Another common issue with deep well pumps is a clogged impeller. The impeller can become clogged with sand, silt, or other debris, which can prevent the pump from pumping water effectively. To check for a clogged impeller, try turning it by hand. If it's difficult to turn or doesn't turn at all, it's likely clogged. You may be able to clear the clog by disassembling the pump and cleaning the impeller. However, this can be a delicate process, so if you're not comfortable doing it yourself, it's best to call a professional. Low water levels in the well can also cause pump problems. If the water level drops below the pump intake, the pump will start sucking air, which can damage the pump and cause it to stop working. This is a common problem in areas with drought conditions. To check for low water levels, you can use a weighted line to measure the depth of the water in the well. If the water level is low, you may need to lower the pump or take other measures to address the issue. A faulty pressure switch can also cause pump problems. The pressure switch is responsible for turning the pump on and off based on the water pressure in the system. If the pressure switch is faulty, it may not turn the pump on or off correctly, leading to inconsistent water pressure or a complete pump failure. To test the pressure switch, you can use your multimeter to check the voltage. If the voltage is incorrect, the switch may need to be replaced. Sometimes, the problem isn't with the pump itself, but with the check valve. The check valve prevents water from flowing back into the well when the pump is off. If the check valve is faulty, water can flow back into the well, causing the pump to lose prime. This can make it difficult for the pump to start and can also damage the pump over time. To check the check valve, you can listen for a gurgling sound in the well after the pump shuts off. This sound indicates that water is flowing back into the well. If you suspect a faulty check valve, it may need to be replaced. Finally, consider the age of your pump. Like any mechanical device, deep well submersible pumps have a limited lifespan. If your pump is several years old, it may simply be worn out and need to be replaced. The average lifespan of a deep well pump is around 10-15 years, but this can vary depending on the quality of the pump and the conditions in the well. By carefully inspecting the pump and troubleshooting potential problems, you can identify the cause of the pump failure and determine the best course of action. Whether it's a simple repair, a part replacement, or a complete pump replacement, knowing the root cause of the problem will save you time, money, and frustration in the long run. And remember, if you're ever unsure about anything, don't hesitate to call a professional. Your safety and the proper functioning of your well are always the top priorities.

Reinstalling the Pump and Final Checks

Alright, you've identified the issue, made any necessary repairs or replacements, and now it's time to reinstall your deep well submersible pump. This is the final stretch, guys! But don't get complacent just yet. Reinstallation is just as important as removal, and doing it correctly will ensure your pump operates efficiently and reliably for years to come. This section will guide you through the reinstallation process, step by step, and highlight some crucial final checks to make before you call it a day. Remember, patience and attention to detail are key. Let's get to it! The reinstallation process is essentially the reverse of the removal process, but it's important to pay close attention to detail. Start by carefully lowering the pump back into the well casing. Make sure the pump is centered in the casing and that it doesn't get snagged on anything as you lower it. It's helpful to have a friend assist you with this step, especially if you have a heavy pump. As you lower the pump, reconnect the pipe sections one by one. Use your pipe wrench to tighten the couplings securely. Make sure the pipe sections are properly aligned to prevent leaks. If you're using Teflon tape on the pipe threads, apply it correctly to ensure a watertight seal. Next, reconnect the electrical wiring. This is a critical step, so take your time and be careful. Use your wire stripper and crimper to make secure connections. Match the wires according to the labels or diagrams you made during the removal process. If you're not sure about the wiring connections, it's best to consult with a qualified electrician. Once the wires are reconnected, use electrical tape to insulate the connections. This will prevent short circuits and ensure a safe electrical connection. After the wiring is reconnected, it's time to reinstall the well cap. Carefully position the cap over the well casing and secure it with the bolts or screws. Make sure the cap is properly sealed to prevent contaminants from entering the well. Now, before you turn the power back on, it's crucial to perform some final checks. This is your last chance to catch any mistakes and prevent potential problems. First, check the wiring connections again. Make sure all the connections are secure and properly insulated. Use your multimeter to test the voltage and continuity of the wires. If you find any issues, correct them before proceeding. Next, check the pipe connections for leaks. Turn on the water supply briefly and look for any leaks at the couplings. If you find any leaks, tighten the couplings or replace the Teflon tape. It's important to address any leaks before you turn the pump on fully. After checking the connections, it's time to prime the pump. Priming the pump means filling it with water before you turn it on. This helps the pump to create suction and start pumping water efficiently. To prime the pump, you can pour water into the well casing until the pump is submerged. Alternatively, you can use a garden hose to fill the casing with water. Once the pump is primed, you can turn the power back on. Flip the circuit breaker to the