MADE TO MEASURE WINDOWS FROM Co. MEATH

LWS&I Windows and Doors is located in Co. Meath, and is a combination of passion, new technologies and the best materials available in the market. This combination has allowed us to offer our clients high-quality windows for years, which are unmatched in terms of durability, parameters and aesthetics.

As specialists in window joinery, we are able to provide the best solutions available in the market. We cooperate with world-renowned manufacturers and we constantly follow changing trends and improve our products. Thanks to this, the offered windows has huge popularity among the most demanding customers - not only in Co. Meath, but also in other places in Ireland. Check out our products and enjoy them!

uPVC Windows, which are among the most popular solutions, impressing with their aesthetics, durability and functionality, as well as providing excellent thermal and acoustic insulation;

Aluminum Windows, which are distinguished not only by above-average resistance to damage, but also by simple design, perfectly matching both modern and classically arranged interiors;

Steel Windows, which are considered to be among the most durable and have a wide range of applications, working well not only in houses and apartments, but also in other buildings;

Wooden Windows, which are characterized by precise finishing a timeless appearance, and allows for a wide variety of shapes.

OUR WINDOWS RANGE

uPVC WINDOWS

ALUMINUM WINDOWS

STEEL WINDOWS

PROPERLY SELECTED WINDOWS ARE ESSENTIAL ELEMENT

CASEMENT WINDOWS

Windows opened outwards are based on the latest technologies and components. Our offer includes PVC aluminum, steel and wooden windows. The hardware selection allows for the creation of many different structures based on the top hung, side-hung, and fixed. Our casement window systems can be equipped with espagnolette handles and espag gearbox. Depending on the system, it is possible to use double, triple or quadruple glazing.

TILT and TURN WINDOWS

Windows opened to the inside are widely used across Europe. Their advantage is the possibility of opening them by more than 90 degrees and hassle-free closing. Another important aspect is the multi-point locking fitting which not only has more points for increased security but also allows the creation of larger and heavier constructions. These systems perfectly fit into modern construction with large glazing. The possibilities of choosing many additional options, such as the TILT AND TURN function with or without a lockable handle in tilt position by a key, make that the system can be adapted to the requirements of even the most demanding customers.

SASH WINDOWS

This type of window makes it easier to arrange the rooms because it does not take up space in the open position. The offered windows use components from reputable manufacturers. These parts are inside the profile, enabling easy vertical sliding of sashes. Aluminum profiles and simple functionality make this system applicable in residential and public utility buildings (schools, hospitals, banks), as well as in renovation buildings.

• Safe windows from LWS&I

Windows from LWS&I are safe windows that provide protection against the most important undesirable factors. First of all, cold, which will not have access to the interior thanks to the excellent heat transfer coefficient offered by Kornice systems. You can also count on effective protection against noise, wind and water. There is an option of using special fittings that make window to with anti-burglary properties.



• Noise isolation windows

Windows should isolate from all unwanted external factors, including noise. Acoustic insulation is a feature that is expected of all windows and the proposals presented by LWS&I they fully meet them. Standard windows are able to mute the interior well, but it is not enough in every place. Therefore, LWS&I can offer additional solutions that will significantly increase the acoustic insulation.

• Warm & energy-saving windows

Good windows are warm, i.e. energy-saving windows, equipped with impeccably made window gaskets. Choosing them for your home, office can mean reducing heat loss by up to several dozen percent, which dramatically reduces heating costs. The use of windows with an appropriate level of energy efficiency is now a legal requirement, which means that only the best windows can be used in new investments.



• Windows with the best glass

Offered by LWS&I windows allow you to use the most advanced glazing packages, thanks to which you can obtain the best performance parameters on the market. Used by LWS&I Insulating glass units are, in principle, packages consisting of two panes, but three-pane packages are becoming the standard more and more often, and in selected systems it is possible to use even packages of four panes, additionally equipped with so-called warm frames.

Windows offered by LWS&I Windows and Doors is the most important, flagship position responsible for the great success of our company. Each window that is included in the lineup for customers is a proven solution, fully prepared to perfectly cope with the situations for which it was intended. A wide selection means that every user will find perfect window for themselves at an acceptable price and presents exactly the design that best suits their aesthetic concept.

Over 20 years of windows and doors delivery and installation with passion

Our windows are manufactured by a highly qualified and experienced team of professionals who ensure their excellent quality and precise finishing. With over twenty years of experience in the joinery industry, the company attracts the most demanding trade partners. It also cooperates with strictly selected suppliers to ensure that the components received by the manufacturer always meet all quality standards and are delivered on time. Only by taking care of all elements of the production process can the desired final result be guaranteed, i.e. the complete satisfaction of distributors and end customers.

Windows that offer safety

We offer many types of products. However, the most crucial aspect is always customer safety. That is why the company provides windows with burglar-proof properties made of the highest quality components available on the market. Even offers not prepared as burglar-proof are of very high quality. It makes them efficient barriers not only to wind and moisture but also to unwanted visitors.

The high quality of craftsmanship, as well as the use of selected materials, translates into the durability of the window, which naturally results in a high resistance to mechanical damage. Furthermore, the available windows are equipped with fittings from renowned manufacturers to guarantee buyers an even higher level of security.

Every window is only as strong and resilient as its weakest element, so we go to great lengths to ensure no such weak points appear in its products. Neither in terms of the materials used nor the technologies employed nor certainly the diligence of the work of the production staff.

Energy-efficient windows

People looking for energy-efficient solutions are advised to choose at least a three-pane unit. It is used in erecting modern houses, although it benefits older buildings, too. There is no major practical difference here, as the packages are characterised by their universal usability and can be used in many solutions as long as the specific system has the required capacity to support them.

The glass used in windows, doors and other products is inevitably very important for the overall energy efficiency of the solution. In some systems, the glazing-to-profile ratio is even higher than 90%. Statistically, this is the route by which the most heat will try to escape and needs to be taken care of first.

Of course, this is not the only mechanism for heat loss. Potentially, a great deal of energy can also be lost through profiles and all places of assembly and connection where so-called thermal bridges occur. We combat them in several ways, including using suitable window gaskets and solutions with fixed units less prone to gold bridges.

An additional advantage of the windows offered is the high light transmission, thanks to which we can enjoy bright interiors and space to the full extent. The application of all the technologies mentioned above and very high diligence in their manufacturing result in the fact that increasing the glazing and limiting the size of the profiles does not negatively influence the thermal properties of the windows produced in Kornice. Importantly, even windows with double-pane units offer outstanding performance and, although not recommended for most developments, still have many applications.

Noise reduction by windows and balcony doors

Properly prepared glazing used in balcony doors and windows guarantees high acoustic comfort. Balcony doors are a significant complement to the windows here, as their surface is relatively large. The solution to particularly harassing unwanted sounds coming from outside is to use laminated glass with an acoustic film. Such a film enables even more effective noise dampening than a high-quality window fitted with efficient seals. With the use of soundproof glass, it is possible to find peace and tranquillity - even in the hustle and bustle of crowded metropolises.

All modern windows must meet appropriate noise standards, so even if customers decide on windows not designed to combat noise as a priority, you can still expect high levels of attenuation of unwanted sound. To a great extent, this is related to the manufacturing quality of the windows. The higher the quality, the better the acoustic properties of the window.

In addition, many solutions can readily help in this field as well. Apart from the special acoustic films mentioned before, it is possible to use higher-density plastic or glazing with special pane packages. In such packages, the individual panes of glass have different thicknesses, which allows them to diffuse sound waves of different frequencies effectively. This solution is particularly efficient in cities, where, at various times of the day, residents and workers are exposed to sounds of very different frequencies: traffic, construction and renovation work, trams, human voices, and a wide variety of other sounds that occur in the city.

The most affected are those dealing with air and rail traffic or industrial activities close to their location. A window capable of coping with various types of noise ensures that the interior is quiet in the morning, midday, evening, and night.

Fittings determine everything in windows

Our window systems guarantees resistance to mechanical damage, which means that the windows purchased from us will serve you for many years. That should not be underestimated, as all the parameters of a window, from the aesthetic impression offered by the system to the acoustic or thermal insulation properties, depend simply on its technical condition.

All parameters are always given for a window that has been correctly manufactured and installed. However, if the window loses shape over time and its components move relative to each other, warp, or deteriorate, you can be sure that its parameters will not even come close to the benchmark. So-called warm installation is also increasingly becoming standard.

To keep the window's properties at an appropriate level for as long as possible, it is necessary to use high-quality fittings in combination with other materials of proper quality. Every product offered by LWS&I is under warranty, during which the technical parameters of the installed window will certainly not deteriorate beyond what is unavoidable due to the laws of physics. Unfortunately, there are no indestructible windows. However, the difference between reliable high-end windows with adequate fittings and mediocre ones not so diligently manufactured is truly remarkable.

Warm window installation guarantees good thermal insulation

The windows offered by LWS&I guarantee above-average thermal insulation, but this also requires so-called warm installation. The distinct parts of a window differ in their ability to retain heat. In practice, the easiest way to eliminate heat loss is through panes, the most efficient barrier to heat loss. Profiles also insulate well, although thermal bridges often occur between the window and the wall.

Often asked renovation teams to hels replace old windows with new ones. Investing in new windows is a big undertaking, but the change significantly reduces the cost in the property. The increase in heating costs due to heat losses can be devastating, especially now that the cost of energy carriers is rising rapidly. Even significant investments in modern, energy-efficient windows, which may seem capital-intensive, are, in fact, a step towards saving a great deal of money.

Especially when the building has already been insulated, poorly designed, and incorrectly installed joinery may be a source of gigantic costs. It becomes an escape route for enormous heat, bypassing the insulated walls, meaning the investment in polystyrene foam will not pay off.

Many window systems offered are characterised by very affordable prices and high thermal insulation. The warm installation of eco-friendly windows doesn't have to be an immediate attempt to achieve passive building-level performance. It is a good step in the right direction that will always make a huge difference to your energy bill.

Easy window adjustment

Windows adjustment, which is setting them in the proper configuration, significantly impacts their performance. All components must be correctly positioned against each other. It is a prerequisite for achieving their expected performance. It is important to remember that all technical parameters are calculated for a window that has been installed impeccably.

The most important thing here is the correct positioning of the window sash. It is worth checking this yourself after the window has been adjusted during installation.

The sash should overlap the profiles to the extent indicated by the manufacturer. Any deviation from the standard will reduce its tightness. Balcony doors will suffer even more than typical windows.

Window adjustment is straightforward. All that is needed is to turn the relevant screws, usually by no more than one or two revolutions. You can do it yourself with no problem using tools found in almost every home. The correct window adjustment ensures that the window seals will insulate effectively.

Window seals positioned correctly

Not only should the window seals be of good quality, but they also should be used properly to achieve the best performance. Our window fittings that allow the pressure of the seals to be changed as required. It is not worth buying windows that do not offer this functionality.

For years, it has been preferable for windows not to be too airtight and for air exchange to be possible through them. It is possible to use window air vents for this purpose, but in a typical house, it is better to set the windows to summer mode. During the cold months, when reducing heat loss is a priority, the windows are switched to winter mode.

Summer mode is when the window seals press less firmly against the profiles and thus are less airtight. In the winter months, the pressure increases, resulting in improved window thermal performance. Changes are made quite simply by adjusting dedicated control pins. Window adjustment may be successfully done by yourself.

Window air inlets for healthy air in the room

Windows use dedicated air inlets. These are solutions designed to improve ventilation through controlled air delivery through the window.

Window air inlets are either mounted in the frame by milling a suitable hole in it or are placed between the glass and the frame. It is possible to control the airflow manually or automatically based on air pressure or humidity.

Regardless of the option, automatic window control based on pressure or humidity does not require an electrical supply. These solutions are primarily used in the hospitality business or areas where an abundance of toxic substances, such as exhaust fumes, may occur. There is also a choice of solutions for homes at risk of, for example, vapour build-up in the interiors, resulting in insufficient ventilation.