Blog for windows

Here you can find useful information about windows. All of PVC, aluminum and wooden windows, blinds, mosquito nets, etc..

Good and durable windows are another important factor for the energy savings of our homes. The windows literally eat up our heating resources. One square meter of aluminium windows draws from 200 to 600 watts per hour. Imagine then, the energy that is needed for a window with the size of 4 square feet.

These losses do not apply only to the single windows. New ventilated windows with a single thermal draw from 80 up to 160 watts per m2 per hour. However, with the condensation that may occur formed the energy exceeds up to 100 watts per meter.

The greatest disadvantage of these windows is that they completely seal the room. They do not allow a flow of fresh air in the room and it feels like you cannot breathe. This is the so-called air and vapour-permeable effect.

You can still count on the PVC windows, which produce less condensation on the walls and they are energy efficient. Note, however, that depending on the model, the system itself and the type of the windows, the best windows and frames especially for your home are the ventilated windows. They let some fresh air in the rooms and do not produce as much water vapour condenses as the other two types.

Nowadays you can buy ventilated windows and frames, as they are designed for any type of rooms and homes. The aluminium double thermal and PVC ventilated ones are the best option for you. They provide free flow of air and water vapours. If you have already installed aluminium windows and have experienced the effect of vacuum while opening the door, then there is a way to solve this problem.

You can get more information, regarding the new windows and frames by visiting the best dealers.

You wonder what type of windows to choose for your renovated home. In the past decade the production of different types of windows has hit record levels. People prefer the new and modern PVC windows, mostly because of their reliability and insulation effects.

PVC windows are the newest and most challenging type of home decoration and final construction. The sellers of such windows offer variety of colours and options for better and reliable installation.

In recent years,blendsofpolyvinyl chloride(PVC)withmodifiersare now established asa suitablematerial for makingframes. If you are fan of the new technologies and want something more than regular windows, then the PVC windows might seem the right choice for you. They are easy to install and maintain, with longer warranty period and life, which could reflect on your family budget. PVCwindows arepreferredfor the followingqualities:

  • PVC material does not corrode;
  • The windows, made from PVC material are characterized by durability and easy maintenance;
  • Mainly in white, the PVC windows could be ordered and are available in many other colors, and even decorations that imitate wood. The colours are long lasting, and the customer won`t need to do periodic painting and put some other protective lacquer;
  • PVC windows are resistant to climate change and they are the best protection against UV-radiation;
  • The PVC windows have excellent thermal and acoustic insulation effects, thanks to their multi-chamber construction. They can be mounted on all types of soundproofing and insulating glass;
  • Built-in PVC profiles steel reinforcement provide the necessary strength and contribute to the performance of all possible window structures.

And you can get all the information regarding your windows from the nearest or the best dealer of PVC windows and frames.

PVC windows


Polyvinyl chloride has a lower coefficient of thermal conductivity, which means that it retains heat better in the room, as this effect depends on the profile (the area of ​​the profile is an average of about 15-20% that of the entire window - so, it`s not very crucial to the overall heat effect).


PVC windows age more rapidly than the aluminum (from 20 up to 30 years), because it`s made of organic elements. For the same reason, it`s more susceptible to the vagaries of climate, and in case of huge temperature amplitudes the structure of the material breaks down and the profile gets easily distorted.


PVC windows are manufactured and installed more easily, because of the nature of the material itself, which, of course, is softer and flexible than aluminum.


Due to long exposure to the sun the material of the windows wears down and gets yellow.


PVC joinery requires minimal maintenance - requires no painting, treat with special liquids, and it could be clean simply by washing with a soft cloth and soap.


PVC profile has a large linear expansion - 2-3 mm per meter (depending on the origin and it might get even larger).


Production of PVC profiles requires less investment, which ultimately lowers the cost of the windows.

PVC windows have less condensation than aluminium ones. Anyway, if there is humidity in the room above 60%, the moisture condenses less on the profile and easily on the glass, cold walls and corners.

PVC windows enable insertion with multipoint locking affordable. This type of hardware, except the resistant effect, allows for more precise adjustment of the hinges.

Corners of PVC windows are glued, which prevents the room from the air flow, but ... on the other hand makes impossible the importation of large crates (for portals, for example) in most of the rooms.