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Advantages and Disadvantages of UPVC Doors & Windows

Unplasticized PVC, or UPVC, is a more dense and durable version of regular PVC. The foundation of UPVC material is plastic powder that is heated up and moulded into a specific shape. Due to the lack of plasticizers, it is a stronger and more rigid variant of PVC.

Due to its attractive aesthetics, UPVC windows and doors are now widely used in housing complexes.

UPVC doors and windows are simple to install and a superior option to wood for a variety of projects, including doors, windows, panels, cladding, and partitions.

Advantages of UPVC Doors & Windows

Durability: Compared to standard doors and windows Better life cycles are found in UPVC windows and doors. Due to their temperature and termite resistance, these goods outlive conventional doors by almost the whole lifespan of the wooden or aluminium doors used in conventional buildings.

Ease of Use and Maintenance: Maintenance requirements are minimal for UPVC windows, making them easy to operate. UPVC is not biodegradable, thus fungi cannot attack the doors and windows. They are also quite lightweight, making them simple to transport and carry anywhere, which makes them simple to utilize. Furthermore, these simply require a mild foamy wash and are rigid and weatherproof.

Sound Insulation: 

UPVC windows provide very good sound insulation against noise pollution. It is advisable to use UPVC windows for buildings which are near Airports, Highways, temples, mosques etc., for sound insulation.

Thermal Insulation:

UPVC windows offer excellent thermal insulation, which eliminates the need for increased energy use for heaters or air conditioners.


UPVC windows and doors are more trustworthy in terms of security. Galvanized steel is used in the frames’ construction, making it challenging to penetrate or harm.

Due to its durability, it is impervious to sea water, chemicals (including salt, oil, grease, cement, and other chemicals), and pollutants. The substance is also naturally flame resistant.


Compared to metal or conventional timber doors and windows, they are more affordable.


UPVC doors and windows come in a variety of sizes, styles, and designs. The casement, French, sash, tilt, and turn windows are the different options.

Although double-glazed UPVC windows are inexpensive, prices rise as styles and colour options expand.

Disadvantages of UPVC Doors & Windows

  • Because of their lightweight, they are not appropriate for use as front doors.
  •  They are not offered in elegant designs like those found on aluminium or wooden doors.
  •  UPVC doors cannot be painted or lacquered in the desired colours. 
  •  Unlike wood or aluminium, UPVC cannot provide the house an elegant appearance since their style and décor complement the house.
  • They are fundamentally less sturdy than aluminium doors and windows because of their lighter weight.
  •  The frames of doors and windows may break as a result of an increase in heat. 
  • Compared to conventional windows and doors, sliding UPVC windows and doors are highly pricey. The price could be up to three times that of a normal three-track aluminium 25mm series window system. 
  • Compared to traditional windows, UPVC windows are more challenging to get available in the market.

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