PVC Window & Door Systems

High heat and sound insulated PVC window and door systems. Energy saving with multi-chamber profiles and insulated glass. Custom production and installation in Istanbul.

PVC Window & Door Systems

2026 starting price: 1.200 ₺ / m² and up
A PVC window and door is an economical joinery system that provides high heat and sound insulation thanks to its multi-chamber plastic profile structure. The air chambers inside and the insulated glass unit keep heat in during winter and leave heat out in summer. As Karadeniz Mimari, we offer PVC window and door systems in Istanbul with quality profile brands and custom production. If energy saving and insulation are your priority, it is a cost-effective solution especially for homes.
  • Multi-chamber profile structure provides high heat and sound insulation
  • Energy saving and lower heating bills with insulated (double) glass
  • Maintenance-free, unaffected by moisture and water, does not rot
  • Opening options: casement, tilt, sliding
  • White and wood-look (foil-coated) color options
  • Economical and high-insulation solution for homes
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Why Do PVC Windows Provide Insulation?

A PVC profile is not hollow; it contains air compartments called "chambers." These chambers prevent heat transfer through the profile. As the number of chambers increases (3, 4, 5 chambers), insulation performance rises. Adding an insulated glass unit makes the window an excellent barrier for both heat and sound.

PVC or Aluminum?

PVC is economical and naturally has good heat insulation; ideal for small and medium-sized residential windows. Aluminum is more durable, can carry large glass with slim profiles and provides a modern look; suitable for wide openings and facades. We produce both systems and guide you to the right product for your needs.

PVC Window Opening Types

  • Casement: Classic side-opening window
  • Tilt: Tilts inward from the top for ventilation
  • Tilt and turn: Both opens sideways and tilts
  • Sliding: Slides sideways, saving space

Pricing

The PVC window price depends on size, profile brand and number of chambers, glass type (single/insulated) and opening type. For a precise price, request a free survey; we measure on site and provide an exact quote.

Frequently Asked Questions

How many years does a PVC window last?

With a quality profile and proper installation, a PVC window is used trouble-free for over 30 years. UV-resistant profiles resist yellowing in the sun.

Is sound insulation sufficient in a PVC window?

The combination of a multi-chamber profile and insulated glass largely cuts outside noise. In street-facing apartments, sound insulation can be increased further with laminated glass.

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PVC Window & Door Systems — Service Areas

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Price Calculator

1. Select System

Folding Glass Balcony

Classic folding system

Thermal Glass Balcony

Insulated system

Guillotine Glass ÖNERİLEN

Vertical opening system

Sliding Glass Balcony

Horizontal sliding system

Thermal Sliding Glass

Insulated sliding

2. Select Balcony Type

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L Shape 2 sides
U Shape 3 sides

3. Enter Measurements

4. Estimated Price

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