The Screen Tight system is a patented porch screening solution designed for ease of installation and long-term durability. This article provides a detailed, step-by-step guide based on official documentation and verified user reports, offering insights into the tools, techniques, and best practices for successful installation. The system accommodates large openings without sag, eliminates the need for mitering, and allows for adjustments to correct screen-stretching errors. Whether you are a homeowner, DIY enthusiast, or professional installer, this guide will help you achieve a secure, weather-resistant screen installation that enhances your outdoor living space.
Overview of the Screen Tight System
The Screen Tight system is composed of three main components: a base strip, a screen with spline, and a finish cap. The base is attached to the porch frame and serves as the foundation for securing the screen. The screen is stretched and rolled into the base using a spline, which holds the screen material in place. Finally, a finish cap is snapped over the base and spline to provide a seamless, finished appearance.
The system is available in two widths: 1.5-inch and 3.5-inch base and cap combinations. The screen mesh is typically made of fiberglass, which is recommended for its durability and resistance to stretching. The spline is a round rubber bead that fits into the base channel, and the recommended diameter varies depending on the screen material—0.175 inches for fiberglass and 0.160 inches for aluminum.
Installation involves cutting the base to size, securing it to the porch frame, rolling the screen into the base with a roller knife, and snapping on the cap. The entire process is designed to be tool-friendly and user-efficient, minimizing the need for complex adjustments or specialized equipment.
Tools and Materials Required
To install the Screen Tight system, you will need the following tools and materials:
- Screen Tight Base: Available in 1.5-inch or 3.5-inch widths and 8-foot lengths.
- Screen Tight Cap: Available in multiple colors, with 1.5-inch width in 8 or 12-foot lengths and 3.5-inch width in 8 or 10-foot lengths.
- Screen Mesh: Fiberglass is recommended for durability and minimal stretch.
- Round Spline: 0.175-inch diameter for fiberglass, 0.160-inch diameter for aluminum.
- Roller Knife: An all-in-one tool for cutting and trimming the screen and base.
- Snips or Shears: For cutting the base and cap.
- Rubber Mallet: Used to snap the cap onto the base.
- Power Drill: For screwing the base into the porch frame.
- Measuring Tape and Level: For accurate alignment during installation.
Additional tools such as a screwdriver may be used for removing or adjusting the cap if necessary.
Step-by-Step Installation Process
1. Measuring and Planning
Before beginning the installation, it is important to measure the porch area and estimate the required materials. A porch planning worksheet is available for download to assist with this process. This helps ensure that all components are purchased in the correct quantities and that the installation proceeds smoothly without delays or shortages.
Use a measuring tape and level to mark the installation points on the porch frame. If multiple screens are being installed, it is advisable to test the screw placement with a small section of the base to ensure proper alignment before proceeding with the full installation.
2. Attaching the Base Strip
The base strip is the first component to be installed. It is designed to be fastened directly to the porch frame and serves as the foundation for the screen. The base comes with pre-drilled slots every 6 inches for fastener placement. The manufacturer recommends using 1-inch wood or sheet rock screws to secure the base. However, some users have opted for 1.25-inch coated exterior screws to allow for thermal expansion without damaging the base.
When attaching the base, ensure that the screws are snug but not over-tightened to the point of bending the base. Place a screw no more than 2 inches from the end of each base strip. The base strips are butted together and do not require mitering or notching, which simplifies the installation process.
Some users have found that leaving one end of the base strip slightly longer and cutting it to size after most of the strip is fastened speeds up the process. This is particularly helpful since the base will be completely covered by the finish cap after installation, so minor inaccuracies at this stage are not critical.
3. Rolling the Screen into the Base
Once the base is securely attached, the next step is to roll the screen into the base. The recommended screen material is fiberglass, which is less prone to stretching and provides a tight fit. The screen is attached using a round spline, which is inserted into the base channel along with the screen.
The recommended spline diameter is 0.175 inches for fiberglass and 0.160 inches for aluminum. The roller knife is used to compress the spline and screen into the base channel. The process involves starting with the top horizontal piece of the base, followed by the two sides, and finally the bottom. When rolling the bottom section, slight tension should be applied to the screen to ensure a snug fit.
It is important to trim any excess screen material using a utility blade or roller knife to prevent interference with the finish cap. Some users have found that cutting the screen at the appropriate length before installation helps streamline the process and avoids unnecessary trimming.
4. Installing the Finish Cap
After the screen is rolled into the base, the finish cap is snapped into place to complete the installation. The cap is available in multiple colors and widths to match the base. It is designed to fit over the base and spline, creating a seamless and finished look.
To attach the cap, start at one end and use a rubber mallet to gently snap it into place. When installing a 3.5-inch cap, the inside leg of the cap should be fitted under the base leg before applying pressure. It is important to install the cap from one end to the other to ensure proper alignment and a secure fit.
If the cap needs to be removed for any reason, a screwdriver can be used to gently pry it from the base, starting at one end. Some users have noted that using a rubber mallet with moderate force helps ensure a secure snap without damaging the cap or base.
5. Adjustments and Corrections
One of the advantages of the Screen Tight system is the ability to correct screen-stretching errors after installation. If the screen is not properly tensioned, the spline can be removed and reinserted to adjust the fit. This is particularly useful if the screen becomes loose over time or if initial installation errors occur.
Some users have reported that fiberglass screen material requires careful cutting to allow for proper flow into the base channel during installation. This is especially important when working with large panels that span multiple openings. Cutting the screen at the right location allows the material to expand into the channel as the spline is rolled in, ensuring a tight and secure fit.
Additional Installation Tips
Several users have shared tips and best practices based on their experience with the Screen Tight system:
- Use a Rubber Mallet for Base Installation: Some users prefer using a rubber mallet to help snap the base into place when necessary, especially when working with tight spaces or difficult angles.
- Test Screws Before Final Installation: Before securing the entire base strip, it is recommended to test the screw placement with a small section of the base to ensure proper alignment and fit.
- Work in Sections for Large Openings: When installing screens for large porches, it is advisable to work in sections to maintain tension and avoid sagging. Starting with the top, then the sides, and finally the bottom helps ensure a consistent and secure fit.
- Use a Level for Alignment: A level ruler or string can be used to keep the base and cap aligned during installation. This helps prevent misalignment and ensures a professional finish.
- Trim Excess Material Carefully: When trimming excess screen or base material, it is important to use a sharp utility blade or roller knife to avoid fraying or tearing.
Maintenance and Long-Term Care
The Screen Tight system is designed to be low-maintenance and durable. However, regular cleaning and inspection can help extend the life of the installation. It is recommended to clean the screen with mild soap and water to remove dirt and debris. Avoid using harsh chemicals or abrasive materials, which can damage the screen or base.
In colder climates, some users have reported that the Screen Tight system can be winterized by installing a removable film on the inside of the porch. This provides additional insulation during the winter months and can be removed during warmer weather for continued use.
Conclusion
The Screen Tight system offers a practical and efficient solution for porch screening, combining the durability of vinyl with the reliability of spline-based installation. By following the step-by-step instructions provided, users can achieve a secure, weather-resistant screen that enhances their outdoor living space. The system's design eliminates the need for mitering, allows for adjustments to correct installation errors, and provides a seamless finish with the use of a cap strip.
Whether you are a homeowner looking to improve your porch or a professional installer seeking a reliable system for clients, the Screen Tight system is a valuable option that balances ease of use with long-term performance. With the right tools and a clear understanding of the installation process, users can confidently complete their project and enjoy a well-screened, comfortable outdoor area year-round.