FINTECNIC’s head office is located at 6 Targowa Street in Aleksandrów Łódzki.

You can contact us by phone – tel. +48 795 186 226, by email – office@fintecnic.pl or visit our office in person.

We sell windows to private and corporate customers.

Absolutely! Warm aluminium profiles (sections are connected by a thermal plastic insert) are used for residential construction. Aluminium windows are resistant to weather conditions and intense solar radiation. They are resistant to mould and are not affected by moisture.

Aluminium guarantees the longterm durability of joinery. It is a corrosion- and weather-resistant metal. Unlike PVC, aluminium does not deform. Aluminium windows and doors will last much longer than PVC windows.

Aluminium profiles cost more than PVC because they are much more rigid, more durable and do not need to be maintained.
In addition, they are characterised by the highest stability (among window materials). They are lightweight and strong.

The Uw coefficient indicates how much heat passes through the window, which means that by choosing a window with a low Uw, it will be easier to maintain a constant temperature in the room and you will pay less for heating.

Windows, doors and accessories are transported by professional drivers in specially adapted vehicles. Each transport is prioritised in order to ensure the best possible delivery quality.

Orders can be made by writing to our email requesting a quote for the window kit needed. Once the quote has been completed, all information regarding the future purchase is available to the customer.

The most important values are Uw, and Rw. Uw – heat transfer coefficient, Rw – sound insulation coefficient.

Uw coefficient must be less than 0.8 W/m2K

Definitely yes. High standard windows provide convenience, security and fewer defects. In addition, high-standard windows have better technical performance, which translates into greater durability and energy efficiency.

Purchasing windows is one of the most important decisions when building a house, and its effects will be felt for many years to come. It is a good idea to be guided by technical parameters – thermal penetration, water-tightness and tightness. However, you should not forget about your own experience or opinions about the window manufacturer.

Once a year, the gaskets should be lubricated with gasket cleaner and the fittings with hardware oil.

Our product range includes WK2 class burglar-proof windows with special burglar-proof hardware, guaranteeing a high level of security.

Thanks to the use of special profile manufacturing technology (the so-called coextrusion), the white-coloured versions have a part of the PVC profile under the top layer, e.g. wood-like in colour, which makes any damage during use invisible.

All PVC profiles are classified according to their external wall thickness. Class A is the highest profile class, informing us that the profile wall thickness is equal to or greater than 2.8 mm. This important technical parameter influences:
– The contact surface of the PVC profiles welded together – thanks to the larger contact surface of the profiles, the weld is stronger, which makes the window corner more durable
– greater rigidity in comparison with profiles from lower classes, which translates into greater resistance to the hardships of everyday use and the activity of solar radiation

Thanks to the use of steel reinforcement with a closed section in the window frame, we can be sure that the elements bolted to the frame, on which the window sashes are hung (e.g. hinges) or anti-balance hardware catches, have a sufficiently rigid and durable connection.

Windows fitted with coloured gaskets are subjected to the same rigorous testing for airtightness as those with black gaskets, and the results show that there is no difference between them

Yes, our company delivers the product to a place convenient for the buyer, out of concern for the customer’s comfort.

Yes, all windows purchased from us are insured against damage caused during transport.

Yes, such an option is available.

Yes, you have to pay a certain amount extra depending on the variant you choose:
– When purchasing coloured on one side – approx. 20% surcharge
– When purchasing double-sided coloured – extra charge of approx. 40%.
– A surcharge of approx. 50% when purchasing double-sided coloured in other colours

A quote is provided after the order has been emailed to our staff member.

Energy-efficient windows may be more expensive, but that is only because of how much benefit they offer. Increased thermal and acoustic insulation, and top-quality workmanship are the most important features of energy-efficient windows.

To make a claim, please contact our staff by phone or email – reklamacje@fintecnic.pl

We offer both regular and burglar-proof external roller shutters.

Some of the most energy-efficient windows are Salamander BluEvolution 92, BluEvolution 82, Veka Alphaline 90 and Softline 82. They have very low heat transfer values and offer good sound insulation.

The sill strip used for Fintecnic windows does not need to be unscrewed. The use of a seal between the frame profile and the sill profile ensures optimum thermal insulation. Sliding constructions or entrance doors are a different case, where the sill trim is used to protect the threshold during transport. The skirting board must be unscrewed to ensure the structure is properly supported during installation.

Wedges used for window installation are divided into two types:
– supporting
– spacers

Supporting wedges (blocks) serve the purpose of supporting and stabilising the window in the window opening, therefore they should be placed in a permanent manner and not protrude beyond the face of the frame. These wedges must not be removed once the window has been fixed to the wall because of their role. These wedges must not be removed once the window has been fixed to the wall, because of their function. On the other hand, spacer wedges should be removed after the window has been installed, and the space left behind must be filled with installation foam.

“Warm installation”, also known as layered installation, is the term used to describe the installation of windows using three layers with strictly defined properties, thanks to which we protect the connection zone between the window and the wall from moisture and frost.

The inner sealing with vapour-proof tape protects the thermal insulation layer against the penetration of water vapour and moisture from inside the building.

The middle layer (installation foam) acts as a thermal and acoustic insulator.

Sealing the exterior with a vapour-permeable tape on the one hand protects against the penetration of moisture into the middle layer, while on the other hand it allows moisture to escape from inside the building to the outside. The significant reduction in thermal bridging at the connection between the window and the masonry as a result of protecting the insulation layer from moisture makes ‘warm fitting’ recommended as the optimum solution for window installation.

Correct preparation for installation usually involves proper straightening, removal of dirt and smoothing. Moreover, one should not forget to make the horizontal and vertical walls of the reveal cohesive. An additional structural layer made of solid material is recommended in the case of ceramic blocks. Only the next step is levelling and leveling.

The measurement and valuation of the windows is free of charge provided you sign a contract with our company. If we are to perform the measurement only, its cost is 2 PLN. net/km calculated in two directions from the company’s headquarters plus 100 PLN. net/each commenced man-hour of window measurement. The measurement itself is free of charge.

Our company can deliver windows, doors, gates etc. to any country in Europe.

We offer all methods of installing windows, doors, gates etc. available on the Polish market.

The transmission coefficient largely depends on the window model, its size and the type of glass used. Our windows achieve the best parameters at Uw=0,6 W/m2K

We deliver standard orders in 10 working days and custom orders up to 8 weeks.

Fintecnic provides a quality guarantee for a period of – 2 (doors) and 5 years (windows). The guarantee period is calculated from the date of purchase. It is conditional on correct installation and use in accordance with the cleaning and maintenance instructions enclosed. The list of products covered by the guarantee is included on the invoice.

THE GUARANTEE COVERS

– durability and colour of profiles and strength of construction joints,
– the maintenance of the function and functioning of the fittings,
– tightness of glazing units.

THE GUARANTEE DOES NOT INCLUDE:

– adjustment of fittings and window maintenance,
– dewliness of external and internal glass and glass cracks occurring during operation,
– irrelevant defects (i.e. defects that do not affect the functional value of the window).

After the warranty period has been exceeded, complaints will not be accepted. Fintecnic is not responsible for window defects resulting from improper installation. The guarantee for the installation is granted by the installation company. It is also responsible for the correct adjustment of the windows. The guarantee service will repair acknowledged defects as soon as possible, but no longer than 30 days from the date of acknowledgement of the complaint. This period may be extended by agreement with the customer. Before the service visit, please remove from the window any additional elements (e.g. blinds, shutters) not supplied with the window.

ANY EXTERNAL DAMAGE TO THE GLASS AND PROFILES MUST BE REPORTED WITHIN 14 DAYS OF PURCHASE!

We use safety glazing, which is made up of 3mm. glass panes bonded with foil. It can be used for large glazing areas of up to 3 m2.

Window replacement differs from mere installation only in that, when replacing, the old used windows must be removed and disposed of.

Window servicing consists of lubrication of the seals, cleaning and lubrication of the hardware and periodic adjustment of the windows, and should be carried out at least once a year, as a condition of maintaining the guarantee.

In good weather and high temperatures, removal installation and window treatment can be completed in one day but two days should be safely assumed.

We install virtually every type of joinery, i.e. pvc windows, wooden windows, aluminium windows, garage doors, roller shutters, entrance doors, internal doors, etc.

The phenomenon occurs in spring and autumn. It is related to the higher humidity of the air, as well as the greater temperature differences inside and outside. This phenomenon is not related to either the weight of the glass or the weight of the window.

The tightness of the window can be improved by adjusting the strikers or pivots on the window fitting. The adjustment points depend on the type of fitting. For assistance with this step, please contact the point of purchase of the window or the manufacturer directly.

Corner windows are connected to each other by a so-called 90-degree or 135-degree joint.

In PVC windows, the sash takes the shape of the frame, so the frame should be checked first. Slight deformation on the sash is acceptable, provided that it remains airtight against wind and rainwater infiltration. The window should open and close smoothly.

Water vapour between the panes of glass means that the glazing package has leaked. In this case, its immediate replacement is recommended.

Warm glazing is a glazing package in which one of the panes is coated with a layer that reflects thermal energy. Glazing prepared in this way helps to maintain the temperature in the rooms, so that lower heating bills can be achieved.

Maximum one day after installation.

The infiltration rate is the amount of air passing through the window at a given time. It is specified in the Technical Approval.

For window dimensions, we specify the width first and then the height of the window.