Oknoplast’s Warranty and After-Sales Service: Ensuring Long-Term Satisfaction
Buying new windows or replacing existing ones isn’t easy. You have to carefully choose from hundreds of options on the market. For first-time homeowners, especially, it’s important to look beyond the glass and frames and consider what kind of protection and support you’ll receive after installation.
A strong warranty and dependable after-sales service can make all the difference if something goes wrong or needs adjustment years later. We design our tilt and turn windows with long-lasting performance in mind. Just as important, we back them with clear warranty terms and customer-first support that give you peace of mind from day one.
Why does a strong window warranty matter?
Long-term coverage shows that a manufacturer is confident in their materials, engineering, and overall product quality.
Windows face constant exposure to temperature changes, weather, and daily use. Even the best units may need adjustments over time. A well-structured warranty protects your investment and keeps maintenance predictable.
And while budget windows might seem appealing at first, limited or unclear warranty terms can lead to costly surprises later. If you’re looking for lasting performance and peace of mind, the warranty should carry just as much weight as the design.
What does OKNOPLAST’s warranty cover?
At OKNOPLAST, we design our warranty to match the confidence we have in our products—and to make sure you feel the same way. Here’s what’s covered:
- Frame and hardware components
10-year warranty against defects in materials and workmanship. Applies to all standard systems, including our tilt and turn windows. - Insulated glass units (IGUs)
10-year warranty against seal failure that leads to internal condensation or visual obstruction. - Exterior color finishes
10-year coverage against fading (more than 5 delta E), blistering, cracking, or peeling—so your windows stay sharp for years. - Electrical components
2-year warranty, provided installation is handled by a certified technician.
| It’s good to know that, unlike some competitors, we don’t require routine paid inspections to keep your warranty valid. That means fewer hoops to jump through and more peace of mind. |
OKNOPLAST’s after-sales support: more than just a warranty
A strong warranty is a good start—but real peace of mind comes from knowing you’ll be supported long after the install.
That’s why we work through a trusted network of certified dealers who offer post-sale assistance, service guidance, and on-site expertise. Whether you’ve got a quick question or need help years down the line, support is never far away.
You can also reach out to our customer care team directly. No complicated portals, no endless waiting. Just responsive, easy-to-access support designed around your needs.
Our after-sales approach reflects the same long-term thinking that goes into our products. We’re not here for a quick sale – we’re here to make sure you feel confident every step of the way.
Final thoughts
When shopping for new windows, it’s easy to focus on looks or price. But warranty coverage and after-sales support matter just as much. They protect your investment, keep long-term costs in check, and offer real peace of mind.
With OKNOPLAST, you’re not just getting well-designed Tilt and Turn windows – you’re choosing products built to last, backed by a clear, reliable warranty and a support system that’s easy to reach when you need it.
And if anything comes up? Our dealer network and customer care team are here to help.
We’re here to support you at every stage
Request a quote, consult your project, or simply ask us anything—we’re ready to help make your vision a reality.
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