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"How much will it cost to fix my window?" — the most common question on the phone. The honest answer: the same symptom can hide completely different problems, so an exact price can only be given after professional diagnostics.

Over many years, this has become perhaps the most common question we hear on the phone: "How much will it cost to fix my window?" It is a perfectly reasonable question – before calling out a technician, you want to know what expense to expect. But window repair is not a service where an exact price can almost always be set from a phone call alone. The same symptom can conceal completely different problems, so an honest technician first assesses the true cause of the fault, and only then can quote an accurate repair price.
Before deciding whether you need window repair, window adjustment or a more thorough window service, it is essential to identify the true cause of the fault. Only professional diagnostics allow the scope of work to be accurately assessed and a fair price to be given.
Customers typically describe symptoms: the window is hard to close, cold air is coming through, the handle sticks, or the balcony door catches on the frame. This information helps to understand the nature of the problem but does not allow its cause to be pinpointed. For example, a stiff handle can mean a simple need for adjustment, a contaminated mechanism, a worn hardware component or even incorrect window geometry. These differences cannot be established from a phone conversation.
Imagine two customers. Both call about the same problem – the balcony door is hard to close. In the first case, precisely adjusting the sash and restoring the pressure is enough. In the second, it turns out that long-term wear means the hardware components need to be replaced. The symptom is the same, but the scope of work and the final price differ.
Professional diagnostics is not a quick glance at a window. The sash geometry, hinge condition, hardware operation, pressure, closing points, gasket condition and mechanism wear are all assessed. Only after establishing the true cause of the fault is it possible to decide whether window adjustment will suffice, whether window repair is required, or whether a more thorough window service is worthwhile.
Our aim is not to propose as much work as possible. On the contrary – it often turns out that the problem can be solved far more simply than the customer expected. If adjustment or mechanism servicing is enough, that is exactly what we recommend. Parts are replaced only when they are genuinely worn or damaged.
A similar situation often occurs when balcony door adjustment is needed. Although it may at first seem that the door mechanism will have to be repaired or the hardware replaced, diagnostics often reveal that it is enough to precisely adjust the door geometry and pressure.
We have repeatedly encountered situations where a customer was convinced that all the hardware would have to be replaced because the balcony door had become hard to close. However, after diagnostics it turned out that the mechanisms were in order, and it was enough to precisely adjust the sash. The repair was simpler, faster and cheaper than the customer expected.
If someone quotes an exact price without ever having seen the window, it is worth understanding that this is usually a guess. Where a problem can be identified in advance, we always try to give an indicative price. But when the cause of the fault is not clear, a final price can only be given responsibly after inspection.
After the diagnosis you will know clearly what the true cause of the problem is, what work must be carried out now, what does not need repairing, and what the repair will cost. This lets you make a decision based on facts, not guesses.
The desire to know the repair price in advance is entirely understandable. But in the case of window repair, the real problem often becomes clear only after diagnostics. That is precisely why professional inspection is not an additional stage – it makes it possible to offer a precise and economically justified solution.
If your window is hard to close, cold air is coming through or you have noticed other operating faults, please contact our specialists. We will carry out professional diagnostics, assess whether your situation calls for window repair, window adjustment, balcony door adjustment or a full window service, and propose an economically justified solution.
Free diagnostics and technician call-out – we will identify the true cause and give you a fair price.

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We serve Vilnius, Kaunas, Klaipėda, Panevėžys, Šiauliai and all of Lithuania
Professional reliability you can trust
Quick response when you need it most
Up to 5 years
Competitive prices
Professional solutions for all your window and door needs
Enhance your windows and doors with high-quality components for superior functionality and comfort
We repair plastic and wooden windows and balcony doors throughout Lithuania. Aluminium window repair services are available in Vilnius and Kaunas.
Real feedback from our satisfied customers
"Incredibly professional and fast service. The technician fixed our window in under an hour. Highly recommended!"
"Great communication and transparent pricing. The quality of work was excellent. Very happy with the result."
"The team was punctual, polite, and very knowledgeable. They explained the issue clearly and fixed it efficiently."
"Fantastic service from start to finish. I will definitely use them again for any future window or door repairs."
The advantages of working with our team of professionals

No-cost initial assessment to identify the problem.

We provide up to a 5-year warranty.

Our technicians arrive promptly to address your needs quickly.

99% of repairs can be completed during the first visit.

We respect your home and always leave our workspace clean.

We work with all types of window and door profiles and manufacturers.

Pay by card, cash, or we can issue an invoice.

Our goal is your complete satisfaction with our work.
Expert professionals with years of experience
Senior Technician & Team Lead
Coordinates the team and ensures the highest quality of service
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
Technician-Specialist
Ensures your windows and balcony doors operate smoothly
See the quality of our work through real transformations
Replacement of selective double and triple glazing units to improve energy efficiency or remedy glass breakage
Complete mechanism renewal with modern hardware
Sealing the gaps between the window sill and the window frame to reduce heat loss and air leakage
Complete mechanism replacement with modern multi-point locking system
Replacement of old seals with polyurethane foam that remains stable and does not react to temperature changes, whether in winter or summer.
Replacement of worn hinges and adjustment of window and door hardware to ensure smooth operation and a tight seal.
We work in all major cities, their districts and surrounding towns
We provide window repair services across Lithuania – working in all major cities, their districts and surrounding towns. We perform plastic window repair, window fixing, window adjustment, window sealing and gasket replacement, ensuring tightness and long-lasting results.
👉 In about 99% of cases we solve the problem on the first visit, and the technician's call-out and full window diagnostics are free of charge.
We perform window repair in Vilnius throughout the city and Vilnius district – in Antakalnis, Fabijoniškės, Pašilaičiai, Pilaitė, the city centre and other Vilnius districts as well as surrounding towns. We solve sealing, adjustment and mechanical issues, carry out plastic window repair and glass unit replacement. We also provide window adjustment and window sealing.
👉 Most often we handle everything on the first visit, and the call-out and window inspection cost you nothing.
We perform window repair in Kaunas and Kaunas district – working in Šilainiai, Dainava, Eiguliai, Žaliakalnis, the city centre and other districts as well as surrounding towns. We fix leaking, stuck or misaligned windows, carry out plastic window repair and gasket replacement. We also provide window adjustment.
👉 In about 99% of cases we solve the problem on the first visit, and the technician's call-out is free of charge.
In Klaipėda we perform window repair throughout the city and Klaipėda district – both in the city itself and in Gargždai and other surrounding towns. Due to the coastal climate, window sealing and window adjustment are often needed, so we help restore window tightness, eliminate drafts and improve home comfort.
👉 We come out free of charge, assess the situation on site and most often solve the problem right away.
We provide window repair services in Šiauliai and Šiauliai district – working in Dainiai, Gytariai, Lieporiai, the city centre and other districts as well as surrounding towns. We carry out plastic window repair, window adjustment and window sealing, quickly resolving both minor and more complex faults.
👉 Most often we handle everything on the first visit, and the call-out and diagnostics are free of charge.
In Panevėžys we perform window repair throughout the city and Panevėžys district – working in Kniaudiškės, Rožynas, Pilėnai, the city centre and other districts as well as surrounding towns. We carry out plastic window repair, window adjustment and gasket replacement, ensuring quality and long-lasting results.
👉 We come out free of charge and most often solve the problem on the first visit.
Original window parts only from trusted manufacturers — that's why we can offer up to 5 years warranty
Everything you need to know about our window and door repair services