Washing machine drain hoses connect your washing machine to the drain pipe in your home, allowing wastewater to exit the machine. A common question homeowners have when installing a new washer or replacing a drain hose is whether washing machine drain hoses are universal – will any hose fit any washer?
The Short Answer
Generally speaking, most washing machine drain hoses will work with most standard washing machines. However, there are a few compatibility factors to consider:
Drain Hose Dimensions
Washing machine drain hoses come in a variety of diameters, lengths, and ends. Most household washers utilize a 1 1/4 inch or 1 1/2 inch diameter hose. Measure the inlet on your machine before purchasing a new hose to ensure the proper diameter.
Hoses also range in length from 4 feet up to 10 feet. Make sure to buy a hose long enough to comfortably reach the drain pipe or standpipe. Some drain hoses feature a 90-degree elbow end for easier installation in tight spaces.
Drain Pipe Connectors
The outlet end of drain hoses attach to pipes via threaded connectors or slip joint connections. Threaded connections screw directly into a pipe opening or drain fitting and are the most secure. Slip joints slide over a pipe or fitting and can detach more easily. Make sure your drain pipe or standpipe and your replacement hose use compatible ends.
Backflow Prevention
Newer washing machines require backflow prevention devices on drain hoses. These devices prevent wastewater from flowing back into your washer during operation. Some drain hoses come with built-in backflow preventers while others will require you to add on this component.
Durability & Quality
As with most products, universal washing machine drain hoses range in price and quality. Plastic hoses are affordable but degrade quicker. Reinforced latex or stainless steel hoses are more durable for long term use. Be wary of “bargain” hoses that skimp on quality. A suitable universal hose costs $10-15 USD typically.
With attention to these compatibility factors, homeowners can generally rely on universal replacement hoses to safely drain their washing machine. Contact a plumber if you have difficulty determining which replacement hose your appliance requires. When installed properly, the average universal washing machine drain hose lasts 4-6 years before needing replacement.
References
[1] How To Buy Washing Machine Hoses. Consumer Reports. https://www.consumerreports.org/washing-machine-hoses/how-to-buy-washing-machine-hoses/
[2] Washing Machine Drain Hose Replacement. The Family Handyman. https://www.familyhandyman.com/project/washing-machine-drain-hose-replacement/
[3] When to Replace Your Washing Machine Hoses. Angie’s List. https://www.angieslist.com/articles/when-replace-your-washing-machine-hoses.htm
Laura has had an enthusiasm for laundry ever since she was a teenager experimenting with wash cycles. She went on study textile science in college before working in product testing.
Soon, Laura found friends and family constantly asking her laundry advice, realizing she had become an unofficial laundry guru. The questions kept coming in, so Laura decided to start sharing laundry tips online to help more people. The enthusiastic response led her start the blog “Laundry How”.
Now in her late thirties, Laura uses Laundry How to tackle all kinds of laundry topics – stains, fabric care, detergents, and more. She provides advice from both her studies and experience testing techniques out firsthand. Laura continues to grow an engaged community of laundry learners, feeling fulfilled empowering people to make laundry an easy, confidence-building ritual rather than a dreaded chore.