Yes, replacing a washing machine pump is highly cost-effective. Parts typically cost between $ 15 and $ 50, and total professional repair runs about $ 150 to $ 300. Since new machines cost $ 600 or more, repairing the pump is a great investment as long as the machine is under 8–10 years old.
A replacement drain pump for an LG front-load washer costs between $30 and $100 on average. The exact price depends on whether you purchase an official OEM part or an aftermarket alternative.
Replacing a washing machine drain pump typically costs between $150 and $400. The exact price depends on whether you are fixing a clothes washer, a pressure washer, or a car's windshield system, and whether you handle the repair yourself or hire a professional.
For a 7-year-old washing machine, a repair is usually worth it if the repair cost is less than half the price of a new machine and your washer is generally in good shape. However, if the fix involves a major component like the motor or tub bearing, replacing it is often the more cost-effective choice.
Understanding Common Signs of Washing Machine Pump Issues
The average lifespan of a washing machine is 10 to 13 years. However, this varies by type; simpler top-load models often last around 14 years, while more complex front-load models average about 11 years.
Keep reading for six of the most common causes of pump failure, and learn to recognize the signs, so you can fix them quickly.
Most Common Washing Machine Faults
As a general rule, you should repair your washing machine if it is less than 5 to 8 years old and the repair cost is less than 50% of the cost of a new machine. If your machine is older than 10 years or requires back-to-back, costly repairs, replacing it is usually the better investment.
Whirlpool top-load washers (often sold under the Kenmore, Maytag, and Amana brands) are widely considered the easiest and cheapest washers to repair. Featuring a highly standardized, traditional mechanical and simple electronic design, nearly all components are easily accessible and replacement parts are inexpensive.
The most expensive washing machine parts to replace are usually the drum and bearings, followed closely by the motor and control board. While some repairs are worth doing, in many cases replacement is the better long-term investment—especially if your machine is older and less efficient.
Some of the most common reasons for a bad drain pump include: Faulty pump motor: The motor should only move water, dissolved soap, and dirt. It can fail when hard objects, like coins or rocks in your pockets, enter the pump system. Damaged impeller: The impeller works like a fan with blades directing water outward.
Before any repair work starts, you will usually pay a call-out fee for a washing machine technician to attend. The initial call-out charge will vary depending on your region, but on average, expect to pay around £60. Subsequent hourly rates for labour tend to be lower at around £50 per hour.
The most common problem with LG washers is a clogged drain pump filter, which triggers drainage errors and prevents the machine from spinning. Other frequent issues include severe vibrations, water leaks from door seals, mold/mildue buildup, and drum bearing failures that cause loud "jet engine" noises.
A washing machine that sounds like an airplane (or jet engine) during the spin cycle is typically caused by worn-out tub bearings, a degraded spider arm assembly, or a failing gearcase/transmission.
To quickly check if your washer's drain pump is bad, first ensure the drain hose and filter are free of blockages. If the washer still fails to drain, is making loud grinding noises, or the pump impeller is loose, use a multimeter to check the electrical continuity.
If the washer has a minor failure such as a bad lock on the lid or door, it's usually better to repair the washer instead of replacing it. Completing a minor repair on a well-maintained washer with more than 8 years of expected useful life remaining is typically more economical that replacing the washer.
If you've noticed your washer shaking a lot, the problem could be an overloaded tub, improper installation or leveling issues. During spin cycles, shaking can usually be attributed to an unbalanced washer.
What is the 50/50 rule for appliances? It's a simple way to decide whether to repair or replace a home appliance like a refrigerator or dishwasher. If the appliance has reached 50% of its lifespan, and the cost to repair is 50% more than a replacement, then it may be time to replace it.
There are certainly some things to look out for if you think your washing machine needs replacing. Typically washing machines nearing the end tend to make unusual noises or vibrations during a wash, which indicates there may be worn-out bearings or other internal issues. An obvious error to watch out for is leaking.
To quickly unclog a washing machine drain, first clean the washer's internal pump filter to ensure the blockage isn't in the machine itself. If the standpipe is still backing up, clear the pipe using a baking soda and vinegar solution, a drain auger, or a wet/dry vacuum.
The Most Common Washer Repair Problems and When To Call A Pro
What Causes Water Pump Failure? All You Need To Know
Because "pump" can refer to several very different products, the best brands vary widely depending on the category you are looking for. The top manufacturers across the three most common definitions are detailed below:
Early signs of a failing water pump include visible coolant leaks, a high-pitched whining or grinding noise from the front of the engine, a slow but steady drop in the coolant reservoir, and an engine temperature gauge that occasionally creeps higher than normal.