Casement windows are a popular choice for homeowners due to their versatility, energy efficiency, and ease of operation. One of the key components that make these windows so user-friendly is the casement window crank. This mechanism allows you to easily open and close your windows, while also providing a tight seal when closed. Over time, however, these cranks can wear out or become damaged, necessitating a replacement. In this blog post, we will delve into the world of casement window cranks, discussing their importance, how to choose the right one, and how to replace them when needed.
Before we dive into the specifics of choosing and replacing casement window cranks, it's essential to understand their importance in the overall functionality of your windows. The crank mechanism is responsible for opening and closing the window, as well as locking it securely in place when not in use. A properly functioning crank ensures that your window remains easy to operate and provides optimal energy efficiency by creating a tight seal.
When a casement window crank begins to wear out or becomes damaged, it can cause several issues. First, it can become difficult to open and close your window, which can be frustrating and inconvenient. Additionally, a faulty crank may not provide a proper seal, leading to drafts and decreased energy efficiency. In some cases, a damaged crank can even pose a security risk, as it may not lock your window securely. For these reasons, it's crucial to address any issues with your casement window cranks promptly.
When it comes to selecting a replacement casement window crank, there are several factors to consider. Here are some tips to help you choose the right one for your needs:
1. Compatibility:First and foremost, ensure that the replacement crank you choose is compatible with your specific casement window. There are numerous types and styles of casement windows, and not all cranks will work with every model. Check your window's manufacturer information or consult with a professional to determine the appropriate crank for your window.
2. Material:Casement window cranks can be made from various materials, including plastic, aluminum, and zinc. Consider the durability and longevity of each material when making your decision. While plastic cranks may be more affordable, they may not last as long as their metal counterparts.
3. Finish:Choose a crank with a finish that matches or complements your existing window hardware. Common finishes include white, bronze, brass, and brushed nickel. This will ensure a cohesive look throughout your home.
4. Ease of Installation:Some casement window cranks are easier to install than others. Look for one with clear instructions and minimal additional hardware required. This will make the replacement process smoother and less time-consuming.
Once you have chosen the right replacement casement window crank, it's time to tackle the installation process. Follow these steps to replace your old crank with ease:
1. Remove the Old Crank:Using a screwdriver, remove the screws that hold the crank handle and cover plate in place. Carefully remove the handle and cover plate, exposing the crank mechanism.
2. Detach the Operator Arm:Locate the operator arm, which connects the crank mechanism to the window sash. Remove the screw or clip securing the operator arm to the sash, and gently disconnect it.
3. Remove the Crank Mechanism:Unscrew the screws holding the crank mechanism to the window frame. Carefully remove the old crank mechanism, taking care not to damage the surrounding frame or components.
4. Install the New Crank Mechanism:Position the new crank mechanism in the same location as the old one, aligning the screw holes. Secure the mechanism in place using the provided screws.
5. Reattach the Operator Arm:Connect the operator arm to the new crank mechanism, and secure it to the window sash using the screw or clip.
6. Replace the Cover Plate and Handle:Reinstall the cover plate and handle, ensuring they are securely fastened with screws.
7. Test the New Crank:Open and close your casement window to ensure the new crank operates smoothly and securely locks the window in place.
By following these steps and choosing the right replacement casement window crank, you can ensure the continued functionality and efficiency of your casement windows. Remember that proper maintenance and prompt attention to any issues will prolong the life of your windows and keep your home comfortable and secure.
Casement windows are the most common style of window. They feature hinged panels that swing open and closed. Casement windows are available in single panels or multiple panels. The direction a door swings, either to the right or the left, is called the handing. In addition to handing, window are identified as either inswing or outswing depending on whether they open into the house or towards the outside.
Our team of experts will work with you to develop a bespoke plan that fits your needs. We take a holistic approach to the planning process, combining our technical expertise with our knowledge of customer requirements and project constraints.
Doorwin provides one-stop solution for professional windows doors manufacturer and installation. We have been serving customers with our high quality and branded products in United States, Asia and worldwide.
This newly built private house is in Sydney, Australia. The area occupied by the fenestration system in our scheduled design drawings was up to more than 110 square meters. A wide range of design details made the perfect mix of modern aesthetics and traditional sophistication, the simulated vertical hung windows with tilt & turn opening systems in this home are absolutely breathtaking. SDLS (Simulated Divided Lites with Spacer Bar) brings some historical vintage feeling to the whole building without losing any energy saving performance. Long narrow fixed windows creating larger-than-life expenses, coupled with German high-end systems made this project stand out from the rest.
The client's idea was to maintain a certain vintage feel, and our aim was to meet the energy efficiency needs and standards of modern houses as much as possible while maintaining a retro design. Doorwin’s 61S simulated hung windows with tilt & turn openings is a respectful modernization of a classic architectural masterwork.
Why choose the tilt and turn opening method?
Because it generally has better air seals than sliding, single hung, or double hung window frames. Tilt and turn windows form a complete seal when fully closed, this means they are less prone to water leakage, and cold draughts and you’ll keep more of your heating indoors where it belongs. They can be opened in the upper tilt way to ventilate at a minimum opening status and are easy to clean outside of the glass; when there’s a good day, they can be opened as normal inward casement windows.
Our well-crafted bespoke systems enhance the functionality and panoramic view of this modern house.
Huge, fixed glass walls up to seven meters long and two meters high bring great lighting and open views, making it really refreshing to the mind. Five meters high long narrow windows give the whole building a contemporary aesthetic.
Every window’s placement and shape not only add to the uniqueness of this home but also provide a more energy-saving ability for the owners.
Doorwin energy-efficient integrated glazing units feature double-pane glass, warm-edge spacers, argon gas fill, Low-E coatings, and fully tempered glass, they can not only create a comfortable and natural indoor environment but also save electricity bills and heating bills of more than 100 USD for the owner, it’s a real bargain compared to choosing a regular glazing set.
Aluminum Door offered an air of uniqueness and elegance to a home. With their luxurious patterns and beautiful finishes, it provides this house with a bounty of aesthetics and security. Aluminum entry doors allow you to resist any weather extremes, corrosion, and pests. So aluminum is one of the most resilient and durable materials you can select for front doors considering the price/performance ratio.
With pieces of double panes, and Low-E tempered glass. The door provides a good insulation performance.
Divided lite windows and doors offer unique architectural solutions for buildings without compromising energy efficiency or aesthetics. Doorwin provides multiple muntin and glass options to customize your divided lite windows and doors. Further customization is available with a variety of colors and materials, creating an infinite number of design combinations to best suit your style.
In this project, we use SDLS (simulated divided lites with spacer bars), these bars permanently adhere to both sides of the glass, and spacer bars are installed between the glass, this is the most energy-efficient way to create the look of classical décor grilles. The windows in the bathroom bedroom and study have an Arch Transom Design, making these rooms, which are often used by the owner, have some traditional aesthetics.
BTW, Doorwin offers free design assistance, so if you need a custom design like this one, contact us right away and we will provide you with the most aesthetically and functionally pleasing design solution.
For windows and doors, hardware is as important as the engine is to the car. The continuous technological innovation of the European hardware industry has strongly promoted the performance improvement and functional innovation of windows and doors. In this project, Doorwin uses Hoppe™ multi-point locks, hinges, and handles from Germany.
Multi-point lock systems provide not only the burglar-resistance but also a tighter compression seam, making the window keeps good energy-efficient performance. Together with Technoform Bautec’s insulation edge bond and sealant strips, these make up our products' top insulation and energy-saving performance.
We have several international patents to reduce clients’ labor costs, such as our unique flanges and assembly type tubular design, which is different from the other products on the market. What sets us apart among Chinese counterpart is that all our products are equipped with nail fin structures for quick and easy installation. Labor costs during installation may exceed of the window and door price, therefore, our exclusive patent allows users to not only get a significant increase in installation efficiency, but also greatly reduce the labor cost of window and door installation. A cost that may bring you unexpected savings that far exceed the price difference you may care about now.
With our own expertise, we provided the no-cost design development and contract documentation with CAD & BIM drawings, including elevation, details about the project, and installation help.
Before production, we will provide accurate sample drawings, which will clearly show the cross-sectional pattern, size, opening method and direction, pattern of the warm spacer, and the installation nodes. We will not go into production until you have signed off on the drawing to ensure that you receive a final product that meets the exact requirements of your project.
Doorwin's professional packing system guarantees all products are delivered safely and without any damage. We apply a four-point packing system. Firstly, adhesive plastic film is applied on interior wood frames and exterior aluminum frames to avoid scratches on the surface. Then, a paper board is applied after we apply air bubble film surrounding the whole windows/ doors to avoid any destruction or clash. Lastly, we place them into a durable non-fumigation plywood crate to avoid any possible damage during transportation.
With years of experience shipping our products worldwide, we could guarantee to ship our products to their final destinations intact and without any damage.
Doorwin is one of the most professional window & door manufacturers are known for its great customized products. In Doorwin, a variety of colors, styles, and sizes of products are available to meet the client’s unique requirements. We own three ISO9000-certified modern factories in China. With a factory area of 20,000 m2 and a production capacity of 100,000 m2 per year. Doorwin Group has the scale to ensure timely delivery and the flexibility to reduce manufacturing lead times to as short as 18 days.
Awning Windows
Bay & Bow Windows
Casement Windows
Creak Out Casement Windows
Specialty Shape Windows
Picture Windows
Single Double Hung Windows
Tilt & Turn Windows
Sliding Windows
Bi-Fold Windows
Gliding Patio Doors
Bi-Fold Doors
Lift and Slide 
Entry Doors
Swinging Doors
Pivot Doors
Garage Doors
Interior Doors
