Are there waterproof door handles?
Nov 20, 2025| Are there waterproof door handles? This is a question that many homeowners, architects, and contractors often ask when they are looking for the right door handles for various applications, especially in areas prone to moisture. As a leading door handles supplier, I'm here to provide you with in - depth insights into this topic.
The Need for Waterproof Door Handles
Water is a common enemy of many materials. In areas such as bathrooms, kitchens, outdoor entrances, and poolside doors, door handles are constantly exposed to water, whether it's from splashes, humidity, or direct contact with rain. Regular door handles can corrode, rust, or deteriorate over time when exposed to these wet conditions. This not only affects the functionality of the door handle but also its aesthetic appeal. A rusty or damaged door handle can significantly detract from the overall look of a door and the surrounding area.
Types of Waterproof Door Handles
Stainless Steel Door Handles
Stainless steel is one of the most popular materials for waterproof door handles. It has excellent corrosion - resistance properties, making it suitable for both indoor and outdoor use. The chromium in stainless steel forms a passive oxide layer on the surface, which protects the metal from rust and corrosion. Different grades of stainless steel offer varying levels of corrosion resistance. For example, 304 stainless steel is commonly used for general applications, while 316 stainless steel, which contains molybdenum, provides even better resistance to saltwater and harsh chemicals. Our Exterior Sliding Door Hardware often features high - quality stainless steel door handles that are designed to withstand the elements.
Brass Door Handles with a Protective Coating
Brass is a classic material for door handles due to its attractive appearance. However, brass can tarnish and corrode when exposed to water. To make brass door handles waterproof, a protective coating can be applied. This coating acts as a barrier between the brass and the water, preventing corrosion. Some coatings are also designed to enhance the durability and scratch - resistance of the door handle. These coated brass door handles can be a great choice for both traditional and modern interiors, especially in areas with moderate moisture.
Plastic or Polymer Door Handles
Plastic and polymer materials are inherently waterproof. They are lightweight, easy to clean, and resistant to corrosion. These door handles come in a wide range of colors and styles, allowing for customization. They are often used in applications where cost - effectiveness and low maintenance are important factors, such as in rental properties or in areas where water exposure is frequent but the aesthetic requirements are not extremely high. Our Sliding Glass Door Parts sometimes include plastic or polymer door handles for practical and budget - friendly solutions.
Factors to Consider When Choosing Waterproof Door Handles
Durability
Beyond just being waterproof, the door handle should be durable enough to withstand regular use. It should be able to handle the force of opening and closing the door without breaking or becoming loose. Look for door handles that are well - constructed and have a solid feel.
Aesthetics
The door handle should complement the overall design of the door and the surrounding area. Whether you are going for a modern, minimalist look or a more traditional style, there are waterproof door handles available to suit your taste. Pay attention to the finish, shape, and size of the door handle.
Compatibility
Ensure that the door handle is compatible with your door type and size. Different types of doors, such as interior doors, exterior doors, sliding doors, and barn doors, require different types of handles. For example, Low Profile Barn Door Hardware is specifically designed for barn doors and has unique installation requirements.
Cost
Waterproof door handles can vary significantly in price depending on the material, brand, and features. Set a budget and look for door handles that offer the best combination of quality and cost - effectiveness. Remember that investing in a high - quality waterproof door handle can save you money in the long run by reducing the need for frequent replacements.
Testing and Certification
Reputable door handle manufacturers often conduct various tests to ensure the waterproof performance of their products. These tests may include salt spray tests, immersion tests, and humidity chamber tests. Look for door handles that have relevant certifications, such as IP (Ingress Protection) ratings. An IP rating indicates the degree of protection provided by the door handle against the ingress of solid objects and water. For example, an IP67 rating means that the door handle is completely protected against dust and can be immersed in water up to a certain depth for a specified time without damage.
Installation and Maintenance
Proper installation is crucial for the waterproof performance of door handles. Make sure to follow the manufacturer's installation instructions carefully. Incorrect installation can lead to water seepage around the handle, which may cause damage over time.


Maintenance of waterproof door handles is generally straightforward. For stainless steel door handles, simply wipe them clean with a mild soap and water solution to remove dirt and grime. Avoid using abrasive cleaners that can scratch the surface. For coated brass door handles, use a non - abrasive cleaner to maintain the protective coating. Plastic or polymer door handles can be easily cleaned with a damp cloth.
Conclusion
In conclusion, yes, there are indeed waterproof door handles available in the market. Whether you need a handle for a wet indoor area or an exterior door exposed to the elements, there are suitable options to meet your needs. As a door handles supplier, we offer a wide range of waterproof door handles in different materials, styles, and price ranges.
If you are in the process of selecting door handles for your project, I encourage you to reach out to us. Our team of experts can help you choose the right waterproof door handles based on your specific requirements. Whether it's for a residential or commercial project, we are committed to providing high - quality products and excellent customer service. We look forward to discussing your door handle needs and helping you find the perfect solution.
References
- ASM Handbook Committee. (2004). ASM Handbook, Volume 13A: Corrosion: Fundamentals, Testing, and Protection. ASM International.
- Schindler, A. (2019). Door Hardware: A Guide to Specification. McGraw - Hill Education.
- ASTM International. (Various years). Standards related to metals testing and corrosion resistance. ASTM International.

