For homeowners living in coastal areas or regions with harsh environmental conditions, the longevity of window and door hardware can be a significant concern. One innovative solution gaining popularity in the industry is the use of PVD (Physical Vapor Deposition) finish on door handles and other hardware. In this article, we'll explore what PVD finish is, how it is applied, its advantages over traditional finishes, and why homeowners should consider products with this advanced coating.

What is PVD?

PVD, or Physical Vapor Deposition, is a sophisticated coating technology used to enhance the surface properties of various materials, particularly metals. It involves the deposition of a thin, protective layer onto the surface of the hardware through a vaporization and condensation process. PVD coatings can be applied to door handles, hinges, and other hardware, providing an effective barrier against corrosion and wear.

Application Process

In a factory setting, the PVD process is carried out in specialized chambers. The hardware pieces are thoroughly cleaned and placed in the vacuum chamber along with the coating material, usually a metal or ceramic. The chamber is then evacuated, creating a vacuum, and the coating material is vaporized. The vaporized particles condense on the hardware, forming a thin, highly adherent layer. This process results in a durable, corrosion-resistant finish.

Advantages of PVD Finish

Corrosion Resistance: The primary benefit of PVD finish is its superior corrosion resistance. Homeowners in coastal environments, where salt exposure is high, will find PVD-coated hardware to be more resilient against the corrosive effects of salt air.

Enhanced Durability: PVD coatings significantly improve the hardness and wear resistance of the hardware. This translates to a longer lifespan for door handles and window furniture, even in challenging environments.

Aesthetic Appeal: PVD finishes offer an attractive, uniform appearance that retains its original luster over time. This not only contributes to the overall aesthetics of your home but also ensures that your hardware maintains its visual appeal.

Environmentally Friendly: Unlike traditional electroplating processes, PVD is an environmentally friendly technology. It produces minimal waste and does not involve hazardous chemicals, making it a sustainable choice for homeowners conscious of their environmental impact.

PVD vs. Traditional Finishes

Electroplated Finish: Traditional electroplating involves submerging the hardware in a chemical bath and applying an electric current to deposit a thin metal layer. While electroplated finishes are common, they may not offer the same level of durability and corrosion resistance as PVD coatings.
Powder Coating: Powder coating is another popular method that involves spraying a dry powder onto the hardware, which is then cured under heat. While effective, it may not provide the same level of hardness and resistance to wear as PVD.

Longevity of PVD-Coated Hardware

Hardware with a PVD finish typically boasts a significantly extended lifespan compared to products with traditional finishes. The enhanced resistance to corrosion and wear ensures that your door handles and window furniture remain functional and aesthetically pleasing for years to come.

Is a PVD Finish Worth It?

Considering the longevity, corrosion resistance, and aesthetic benefits, investing in window and door hardware with a PVD finish is undoubtedly worth it, especially for homeowners in coastal areas or regions with challenging environmental conditions. While the initial cost may be slightly higher than traditional finishes, the long-term durability and reduced maintenance costs make it a wise investment.


PVD finish offers homeowners a technologically advanced and environmentally friendly solution to the common challenges faced by window and door hardware in harsh environments. By choosing products with a PVD finish, homeowners can enjoy not only enhanced durability but also the peace of mind that their investment will withstand the test of time.