Understanding Aluminium Sliding Windows Prices and Common Concerns

Understanding pricing dynamics is key to choosing the right windows for your project. It also involves addressing concerns that are common. This blog will examine the factors that affect the price of aluminium sliding windows and discuss common concerns. This information is useful for wholesalers, builders, and contractors.

Factors affecting the price of aluminium sliding windows

The price of aluminium sliding windows is influenced by a number of factors. We’ll take a look at them one by one.

Size matters: Window Dimensions & Pricing

The size and dimensions of the window play a major role in its pricing. Costs are higher for larger windows because they require more labour and materials.  However, when it comes to smaller windows, the price per square meter tends to be higher. There are a few key factors contributing to this.

Firstly, there is a minimum size requirement for glass, and if the window size falls below this threshold, the cost is still calculated based on the minimum size. Consequently, the price per square meter is relatively higher due to the inclusion of fixed costs.

Secondly, the price of each set of hardware for windows is fixed. Therefore, when the window size area is relatively small, the cost per square meter increases. This is because the fixed cost of hardware is distributed over a smaller area, resulting in a higher price per square meter.

Lastly, installing smaller windows requires more labour costs. The intricate nature of working with smaller sizes necessitates additional effort and precision, which in turn increases the labour costs involved.

In summary, the higher price per square meter for smaller windows can be attributed to factors such as minimum size requirements, fixed hardware costs, and increased labour expenses.

Costs of Customization and Design Complexity

  1. The design complexity can influence the price. Costs can be higher for intricate designs, custom finishes, or special shapes. Budget and design considerations should be balanced. When considering customization and complexity, the surface treatment of aluminium profiles is an important consideration. Aluminium profiles benefit from surface treatment by increasing their durability and resistance to corrosion. Surface treatment includes anodizing, powder coatings, painting and electroplating. These processes can be customized to meet specific design requirements. Powder coating is a common surface treatment for aluminium sliding windows. Anodizing can be expensive.
RAL Color powder coated finish

2. Aluminium profiles can be customized in various ways, including with arches or other shapes. These designs must be carefully considered in terms of aesthetics, structural integrity, and functionality. Arch profiles are often curved or round in shape and used for architectural facades, furniture, or window frames. Shaped designs range from simple geometric patterns to intricate artistic elements that often require advanced manufacturing techniques.


3. Aluminium sliding windows are available in a variety of profiles, including thermal breaks and non-thermal breaks. The profiles are used for different purposes depending on their properties. Thermal break profiles are known for their superior heat insulation, which makes them an ideal choice for energy-efficient solutions. It’s important to note that the thermal-break profile is slightly more expensive than the nonthermal-break aluminium profile. Customers can make informed decisions about the best profile for their sliding window by carefully evaluating the budget and the customer’s specific needs.

aluminum window profile

It is important to remember that customizing and designing complex products will incur additional costs. The more complex the design and customization requirements, the higher the costs. Material selection, production methods, surface treatment complexity and any modifications or additional features can all influence costs. Manufacturers and designers must work closely together to find the right balance between the level of customization the design complexity, and the budget available.

Glass Options & Performance Pricing

Glass can impact both performance and price. Prices for double glazing and single glass can vary, and certain features like Low-E coatings that increase energy efficiency or laminated glasses to improve security may also raise the cost. Consider the long-term benefits of investing in high-performance glasses.

  1. LowE glass: Standard LowE glass comes in both triple-glazed and double-glazed options. Space between glass panels can be adjusted to any desired size, including 6mm, 9mm 12mm or 15mm. You can also choose to fill the space between the panels with air or argon in order to maximize the insulation properties.
lowe performance

2. Laminated glass: Our laminated glass is made up of two pieces of tempered glass, which is then bonded using a polyvinyl butyral (pvb) layer. The glass is made to be safe and secure since it will remain intact when broken. We also offer double-laminated insulated glass that combines the advantages of both technologies.

double laminated insulated glass

The overall value of the project will increase significantly if you add additional features to the sliding aluminium windows. These features contribute to improved functionality, durability, and aesthetics of the glass.

Hardware Functionality and Quality Pricing

The price of the aluminium sliding windows is influenced by the quality and functionality, for example, of locks and handles. Premium hardware is more expensive initially, but it will offer better performance over time and reduce maintenance costs.

There are many options when it comes to selecting hardware for sliding aluminium windows. There are three options: two flush locks and one handle, one flush lock and one handle or a crescent-shaped lock.

It is important to have the correct hardware installed on the aluminium sliding window for security and functionality. We’ll explore these options more in detail.

1. Two Flush Locks and One Handle: This configuration features two locks flushed on either side of the window. They are accompanied by one handle. This design provides a secure locking system from both ends of a window. It also increases stability and prevents unauthorized entry.

2. Crescent Lock: Another option for your sliding aluminium windows is a crescent lock. This lock is a curved device that slides into a receiver to secure the window in its closed position. The simplicity of the lock and its ease of use are a plus.

aluminum windows
Crescent lock

3. One Flush lock with One Handle: This configuration uses a single flush locking system paired with a handle. It offers a sleek appearance and ensures your window is securely closed even when it’s locked. It is popular with those who prefer a modern and minimalist aesthetic.

Measuring an Aluminum Sliding Window

When selecting hardware for your sliding aluminium window, remember to take into account your needs and preferences. Consult a professional to make sure that the hardware is compatible with your window system.

Addressing concerns and disadvantages of aluminium sliding windows

Thermal conductivity and energy efficiency

A common concern about aluminium windows is thermal conduction. Aluminium is highly conductive, and if it’s not properly insulated can cause heat loss or gain. Modern aluminium windows incorporate thermal breaks and better insulation to offset this disadvantage.

Insulation and Condensation Problems

Condensation is a problem with aluminium windows. Aluminium frames without proper insulation can become cold and cause condensation. Modern aluminium windows have been significantly improved by design improvements, including thermal breaks and better insulation.

Aluminium windows have fewer design options than materials such as uPVC and wood. Aluminium windows are known to have a sleek, modern look. Modern manufacturers offer a variety of design options to suit different architectural styles. This allows for greater flexibility.

Aluminium Windows Compared to Other Materials

Aluminium Vs. Wood Windows

Aluminium windows are more cost-effective than wood windows due to their lower maintenance and material costs. Wood windows are more expensive, but their aesthetic appeal and insulation qualities may be worth it for some buyers.

Vinyl vs. Aluminium Windows

Vinyl windows tend to be more affordable than aluminium ones, which makes them a popular choice for budget-conscious consumers. Aluminium windows have advantages like greater strength and design flexibility, which can justify the higher price.

Wholesalers, contractors, and builders can make better decisions by understanding the factors that influence aluminium sliding window costs and addressing concerns. When evaluating cost, consider the size, complexity of the design, glass choices, and hardware. Consider concerns about thermal conductivity and condensation. Also, consider the limited design options. You can compare aluminium windows with other materials to find the right fit for your project, budget and aesthetic preferences.



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