Guide to Picking Durable Faucet Supply Lines
When selecting new faucet supply lines, most homeowners want lines that will last. The type of supply line that is best for your home depends on several factors.
Comparing Supply Line Materials
The most significant factor affecting supply line lifespan is the material it is constructed from. We will look at the most common plumbing materials to compare durability.
Metal Supply Lines
Metal supply lines such as brass, copper, and stainless steel tend to be the longest-lasting options.
Brass supply lines are extremely durable and resistant to corrosion. However, brass tends to be rigid and difficult to install in tight spaces. Solid brass lines also come with a high price tag.
Copper has many of the same benefits of brass when it comes to longevity. But copper does come with a slight risk of corrosion over an extended period. Like brass, copper lacks flexibility for convenient installation.
Stainless steel combines durability with flexibility. Stainless steel supply lines resist corrosion and have a very long lifespan. Of the metal options, stainless steel provides the best bang for your buck.
Plastic Supply Lines
For homeowners on a tight budget, plastic supply lines cost significantly less than metal. But plastic lines compromise lifespan for affordability.
Vinyl supply lines are prone to cracks and failures. Vinyl tends to have the shortest lifespan of any supply line material.
PEX piping has increased in popularity for plumbing applications. Flexible PEX lines are easy for DIY installation. However, PEX can be vulnerable to punctures, reducing overall durability compared to metal supply lines.
Specialty Supply Line Types
In addition to basic plastic and metal supply lines, some specialty products prioritize flexibility, strength, and ease of installation.
Braided Stainless Steel Lines
For a flexible metal option, braided stainless steel supply lines feature multiple woven layers. This prevents kinks while maintaining durability and strength.
Supply Lines with Compression Fittings
Compression fittings provide a tight seal between faucet connections. Supply lines with pre-attached compression fittings simplify the installation process while reducing leakage risks.
Recommendations for Maximum Durability
Based on the supply line comparison above, we recommend the following for optimal longevity:
- Solid brass or copper for rigid installations
- Stainless steel braided lines for flexibility
- Ensure proper size for adequate water flow and pressure
- Hire a professional plumber for installation
Proper installation is just as crucial as supply line material. A loose connection can lead to leaks and early supply line failures, negating benefits of a durable product.
When selecting new faucet supply lines, balance factors such as material durability, flexibility needs, and installation considerations. Stainless steel tends to provide the best combination of strength and convenience. Partner with a knowledgeable plumber to ensure your new supply lines are set up for long-term performance.