What is the Best Material for a Fridge Water Line?

When choosing a refrigerator water line, the most crucial factors to consider are durability and the possibility of a leak. Refrigerator water lines are normally made of one of three materials. Because of their longevity and ease of installation, copper and plastic are the most popular refrigerator water line materials. Although, each type has their own pros and cons.

Many refrigerators now include a water source (inside or on the door) as well as the ability to make ice cubes. To use a water dispenser or an ice maker in your refrigerator, you must be able to efficiently transport water from your cold water source to your refrigerator. 

Braided Stainless Steel

Braided tubing is a very dependable and sturdy product that does not cut or kink easily, and there have been no reports of foul-tasting water, unlike the plastic plastic option we discuss next.

This stainless steel tubing comes with fittings on both ends, so all you have to do is tighten them. It is the simplest material to work with.

This type of water line hose is most commonly see throughout your hose with other fixtures like your toilet or sink.
This type of water line hose is most commonly see throughout your hose with other fixtures like your toilet or sink.

PVC or Plastic

These refrigerator water lines are inexpensive and simple to set up. Plastic refrigerator water lines, on the other hand, are less durable than copper and are more likely to break. Plastic lines, according to some homeowners, leave a weird flavor in the water and ice.

It has the same appearance as the braided water supply lines that connect a toilet or sink to your hot and cold water lines. The only difference is the diameter. The difference is only 1/4″ for toilets and sinks compared to 1/2″ for toilets and sinks. The length of tubing used for a fridge supply can range from 10′ to 25′ depending on where you connect from. On the other hand, toilets and sinks are normally 12″ or so. 

Plastic fridge water lines cost less to install, but aren't as durable as the others.
Plastic fridge water lines cost less to install, but aren’t as durable as the others.

Copper

Copper pipes are ideal because they are inexpensive and do not alter the flavor of the water. The most typical problem with copper is that it kinks and prevents water from flowing. Despite being metal, copper refrigerator lines are unlikely to rust. This is even the case when exposed to water for an extended period of time.

Copper refrigerator water lines are superior to plastic, however, installation might cost up to $230. A plastic water line can be installed for as low as $65. Although, the quality is inferior to copper water lines. For affordability and simplicity, many homes prefer plastic, yet copper is the stronger material.

If you're looking for something that will last longer, a copper water line could be your best bet.
If you’re looking for something that will last longer, a copper water line could be your best bet.

What is the Most Durable Fridge Water Line Material?

Even if your water supply pipe is only 1/4-inch in diameter, it may cause a major issue if it is damaged. Both plastic and copper have advantages and disadvantages. However, you want to be certain that you buy the one that is best suited to your requirements.

Although plastic tubing is more flexible than copper tubing, it is also the most likely to fracture and leak. Copper does not break or leak, but it can kink, leaving you wondering why your water isn’t working.

Plastic is easier to cut and work with, while copper is more robust and long-lasting. Then there’s the unusual taste factor. There has been reports of a plastic taste in drinking water or ice cubes by a number of plastic line users. With copper piping, you won’t have that difficulty.

Final Thoughts

Durability and the possibility of a leak in your fridge line pipe are crucial factors that you should consider before picking what to use. Most types of pipes will have their advantages and disadvantages, but with that you should be able to decide on what’s best to use. 

Call 1-Tom-Plumber

Don’t hesitate to contact us here or call us at 1-Tom-Plumber (1-866-758-6237) if you need your water supply line repaired or replaced.

1-Tom-Plumber’s certified team of plumbers and drain technicians respond immediately to any emergency plumbing, drain cleaning, or water damage problem. We also handle the excavation of underground water lines and sewer main lines. Our immediate-response team is available every day and night of the year, even on holidays.

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