KILNER FENSTER
A family business. Personal responsibility.
Nationwide in Hungary. Multilingual customer service.
Request a personal quote
Gábor Kilner, owner
A family business. Personal responsibility.
Gábor Kilner has worked with windows and doors for more than 20 years. Our family business draws on thousands of completed projects, from replacing a single window to larger construction projects. For us, quality starts with careful discussion. You can still reach us after installation.
Options with more than 5 years of product warranty are available. The period, terms and any installation warranty are specified in your quote.
Request a personal quote
Thermal and sound insulation
Less heat loss. Less outside noise.
Well-sealed PVC windows and doors help reduce heat loss and heating costs. Glazing chosen for your home also reduces outside noise. The frame, glass, seals and professional installation work together to provide effective insulation.
We help you choose the right specification and prepare an itemised quote. You do not need exact measurements for your first enquiry.
Request an itemised quoteNationwide in Hungary. Multilingual customer service.
We have worked for Hungarian, German, Swiss, Dutch, Belgian, Polish, Italian and Croatian customers. Our experience with clients of different nationalities helps us explain the choices and technical details clearly.
KILNER FENSTER
Our work
A selection from the thousands of projects we have completed over the years.






KILNER FENSTER
First, tell us what you have in mind.
We can work through exact dimensions and technical details together. A few details are enough to get started.
What will your quote include?
- An individually prepared, itemised proposal.
- Your chosen profile, glazing, colour and opening type.
- Costs and terms for delivery or installation.
- An agreed schedule and written warranty terms.
Free enquiry. No obligation to order.
+36 20 371 7636gabor@kilnerfenster.huKILNER FENSTER
From customers who chose us.
From our customers’ public Google reviews.
„Very good, precise work. Everything really worked out with my conservatory. […] Gábor, the owner, is very likeable and also speaks German.”
Thomas’s conservatory
Thomas describes a conservatory of around 15 m². He reports a smooth survey and quotation process, with installation completed in one day instead of the two planned. He particularly highlights the quality and communication in German.
„Great service. Very professional. Would highly recommend!”
„Precise, accurate measurements and perfect installation! Excellent value for money! I can only recommend them.”
„The quote arrived quickly and was complete. […] Installation was very quick and clean. All in all, very good work.”
„A reliable partner. Beautifully finished windows and doors, good-quality insect screens. I recommend them to everyone.”
„Very friendly communication, competent planning and installation. The wind and sun protection has worked perfectly for years.”
