Certifications & Test Reports
Over 50 USA & EU fenestration certifications and test reports.
When it comes to choosing windows for your home, there are numerous options to consider. One popular choice is double hung windows. These versatile windows have many advantages and are an excellent addition to any home. In this blog post, we will explore the features and benefits of double hung windows and why they are a perfect fit for your home.
Double hung windows are a type of window with two sashes that can move up and down. Both the upper and lower sashes are operable, allowing for increased ventilation and easy cleaning. These windows are equipped with a balance system that helps keep them stable and allows for smooth operation.
One of the main advantages of double hung windows is their ability to provide excellent ventilation. You can open both the upper and lower sashes simultaneously, allowing fresh air to enter from the bottom and warm air to escape from the top. This type of ventilation can be especially beneficial during the hot summer months.
Double hung windows offer a practical solution when it comes to cleaning. Since both sashes can tilt inward, you can easily access the exterior surfaces from inside your home. This feature eliminates the need for dangerous ladders or hiring professional window cleaners.
Double hung windows are versatile and can complement any architectural style. They are available in various materials, such as wood, vinyl, and fiberglass, allowing you to choose the option that best suits your home's aesthetic and your personal preferences. Additionally, they come in different sizes, including the popular 36 x 60 dimension, making it easier to find the perfect fit for your windows.
Properly sealed double hung windows can significantly improve your home's energy efficiency. With their dual sashes and tight seals, they help prevent air leakage and reduce drafts. This can lead to lower energy bills and a more comfortable indoor environment throughout the year.
Installing double hung windows requires professional expertise to ensure proper fit and functionality. It's essential to hire a reputable window installer who can guide you through the process and provide a high-quality installation.
Maintenance for double hung windows is relatively straightforward. Regular cleaning and inspections are necessary to keep them in good condition. Lubricating the sash tracks and checking the weatherstripping for any damage should be part of your routine maintenance schedule.
Double hung windows are a versatile, practical, and aesthetically pleasing option for any home. With their ability to provide excellent ventilation, easy cleaning, versatility in design, and energy efficiency, they offer numerous advantages over other window types. Consider double hung windows for your next home improvement project, and enjoy the benefits they bring for years to come!
36 x 60 double hung windowWith Doorwin, you can have all of this with a simple move. This is because we believe that the best way to achieve your goals is by working with
our customers to find solutions to their problems.Our team of designers and engineers are dedicated to solving these problems by creating
products that are designed to be easy to install, easy to maintain and repair, while being cost-effective.
Over 50 USA & EU fenestration certifications and test reports.
TPS glazing ensures that no air leakage and fogging issues for 25 years warranty.
More than 4000 high-end bespoke fenestration projects in North America.
Doorwin products meanwhile with half price compared with your local dealers.
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 is the manufacturer of full custom fenestration systems, and we're here for you. We provide you with the freedom to design your windows, doors, and more with no additional charge for special shapes, hardware styles, and color choices. Your vision is our inspiration; our job is to make it a reality.
Our products are made to pass your local inspector's verification and are built under USA building codes so you can rest assured that they are safe and sturdy. Choose Doorwin to experience the best bespoke fenestration service available today!
We take care of the entire process for you, from beginning to end. We have our own expertise and will provide free-charge design development & contract documentation with CAD and BIM drawings. In addition to elevation details and installation design, we will double-check that the products match the drawings and project specifications through video or pictures. We'll help you specify the delivery schedule and logistics service whilst keeping costs to a minimum.
We're proud to be one of the top exporters of windows and doors to the United States. We pack each window individually and in four layers, and finally into wooden boxes with non-fumigation, and at the same time, there will be a lot of shockproof measures in the container to protect your items. We ensure that your products will arrive at the sites in good condition after long-distance transportation.
Doorwin has been exporting tens of millions of dollars of windows and doors to the U.S. every year, and we know that improper packaging can cause breakage of the product when it arrives on site. What the client concerns, we concern most.
Doorwin experts are experienced in working with architects, builders and homeowners to ensre your vision becomes a reality.Welcome to visit a showroom, ask questions about product pricing, request a quote and more.
We are tested by the following standards:
-NFRC (North American Fenestration Rating Council)
-AAMA (American Architectural Manufacturers Association)
-WNMA (Wood National Monument Association)
-CSA101 (Canadian Standards Association)
-I.S.2 (International Standard ISO/IEC 17025)
-A440-11 (Standard for Fire Testing of Door Assemblies for Charging Rooms)
Doorwin is a company that specializes in custom-made doors and windows. We understand that every home is unique, and we are committed to providing you with the highest quality products possible.Our products are inspired by different lifestyles, and we respect your vision when designing them. Our designs are made specifically for you, so there is no additional cost. We work across styles and profiles, whether you're remodeling an old house or designing your new dream home. Find inspirations here and we will fulfill all your imaginations.