uPVC Windows – a Long-term Investment

uPVC windows have been the most frequent choice for years among investors purchasing or replacing joinery in homes and apartments. Eko-Okna has been gaining experience in its production for over 25 years already.

The golden age of uPVC windows began well over a decade ago and continues today, as we still can spot many old wooden box windows in older constructions. Energy efficiency is yet another issue. As time passed and technology improved, thermal modernization of buildings became a thing, and people started replacing their uPVC windows with their more efficient versions.

It's not only the old buildings that require thermal modernization, but those erected just a decade ago may need it too.

They were not built to prevent heat loss or minimise energy consumption required for heating and cooling themselves or heating water. Replacing uPVC windows, however, is not the only stage of thermal modernisation.

Typically, it includes the following stages:

• insulation of external walls and the attic or roof,
• replacement of uPVC windows with air inlets,
• improvement of the central heating system,
• hot water preparation.

Eko-Okna offers a wide range of energy-efficient windows. Why are uPVC windows the most common choice?

The most prevalent reason for buying uPVC windows clients report is their durability. Moreover, they do not require as much maintenance as wooden windows and are cheaper than them. uPVC windows are resilient to all weather conditions and chemical and biological factors.

Another strength of uPVC windows is their air tightness. While this is an obvious advantage, improper ventilation of rooms resulting from windows' impermeability to air can be a problem. It is why fitting air inlets or cutting micro-ventilation holes is recommended. It's important to remember that windows are also part of the ventilation system.

Replacing uPVC windows is a long-term investment, so everyone wants to make the best choice possible. uPVC is air-tight, lightweight, and can feature advanced functionality, such as anti-burglary security.

What is more, plastic can take almost any shape - arched and round windows are feasible. uPVC windows are made to custom order in various sizes, within technological limits, with fixed and movable posts, and as picture windows.

Modern uPVC windows need not be white. Eko-Okna offers a wide variety of smooth and woodlike veneers. One can easily match their colour with building elevation and other joinery elements.