Efficient PVC windows: how to choose the best ones for your home

Structure of PVC Windows: What Must Be Considered?

PVC windows are comprised of several key elements, each contributing to the quality and efficiency of the windows. Let's detail some of them:

Profile

This is the main element that makes up the window structure. PVC profiles vary in quality and thickness. High quality profiles guarantee:

• Durability
• Protection against UV rays
• Resistance to deformation
• Excellent thermal insulation

Trusted brands, such as Veka, Rehau and KÖMMERLING, offer profiles adapted to different climatic conditions.

Double or Triple Glass

The number of chambers in the glass has a significant impact on energy efficiency and sound insulation. Standard options include:

• Double glazing: they offer basic thermal insulation and are the most economical option.
• Triple glazing: ideal for a good balance between cost and insulation, and are suitable for most homes.
• Five-chamber glasses: the best choice for maximum insulation, especially in noisy areas or areas with large temperature variations.

Hardware and Seals

• High quality hardware: ensure easy opening and closing of windows.
• Durable sealants: they prevent drafts and heat loss, keeping the structure airtight.
  Strong sealants are essential, especially when windows are opened and closed frequently.

Installation Details: Why Are They Important?

Proper installation of PVC windows is as important as the quality of the windows themselves. Poorly done installations can cause infiltration, loss of thermal insulation, and even deformation.

Essential steps include:

1. Preparing for the opening
   • The opening must be clean and level.
   • At this stage, the surface level is checked.
2. Fixing and sealing
   • The window must be installed level and fixed to distribute the weight evenly.
   • After installation, sealing is carried out to prevent moisture infiltration and heat loss.
3. Adjusting the hardware
   • The fittings are adjusted after installation to ensure smooth operation and extend the durability of the windows.

The Importance of Accurate Measurements

Measurements are the first and one of the most important steps for installing PVC windows. Even minor errors can cause problems with the fit or hermetic installation.

Key points:

• Width and height of the opening: measurements are taken at several points, since in older buildings the openings may not be perfectly level.
• Adjustment of possible variations in the opening: wall materials may expand or contract depending on weather conditions.
• Space for hardware and decorative elements: advance planning avoids surprises during installation.

How to Choose the Right Profile for PVC Windows?

The profile of PVC windows directly influences durability and resistance against external factors.

Aspects to consider:

• Heat resistance and UV protection: UV-protected windows do not fade or deform over time, making them ideal for regions with intense sun exposure.
• Profile thickness: profiles with thicker walls provide better thermal insulation, prevent deformation and increase durability.
• Main brands: brands like Veka, Rehau and KÖMMERLING are reliable solutions for homes and businesses.

Additional Tips for Choosing PVC Windows

When choosing PVC windows, take into account the location and type of use of the dwelling:

• Soundproofing: for homes close to roads or busy areas, prefer glass with more than two chambers, reducing noise.
• Thermal insulation: choose quality glass to reduce heat losses, maintaining the ideal temperature and saving on heating and cooling.
• Color and design: PVC windows are available in various colors and styles, allowing harmonization with the internal and external design.

Conclusion

Choosing and installing efficient PVC windows is an investment in comfort and economy. The right structure, accurate measurements and professional installation ensure greater durability and help reduce heating and cooling costs.

Casa Nova specialists are ready to help with the choice, measurements, and installation of windows, providing greater comfort and energy efficiency for your home.