Frequently Asked Questions

Elika offers significant savings through our authorized dealer network and factory-direct supply chain. On standard uPVC windows you can save 40–46% compared to typical US market retail prices — without sacrificing quality. Our pricing is transparent and available instantly via our online calculator.

No. Our products are stored locally in the US, so you avoid all customs risks, import fees, and international complications. You pay in USD using standard US payment methods — no foreign currency or international wire transfers required.

Our online calculator generates a complete, accurate quote in under 30 seconds. Just enter your window dimensions and configuration — no email required, no waiting. For large or complex projects, our team can also prepare a detailed project quote within 24 hours.

No. All transactions are processed in US dollars through standard US business payment methods. You avoid all international wire fees, currency exchange risks, and the complications of dealing with overseas suppliers.

Yes. We offer flexible financing through Affirm, Klarna, Afterpay, and PayPal Pay Later for online orders. If you're purchasing through an authorized dealer, ask them about additional financing programs they may offer.

Many of our window configurations meet the performance thresholds for federal tax credits and local utility rebates. We'll help identify which rebates may apply to your project during your consultation. Please consult your CPA or tax advisor for specific credit eligibility details.

Yes — all custom sizes are ordered directly through our interactive online calculator. Pricing takes about 60 seconds once you have your final measurements and have chosen your system.

Absolutely. We encourage you to experience the quality first-hand. You can request a full window sample — touch it, operate it, and evaluate the build quality before committing to a full project order. Our sample kits are available through our authorized dealers.

Yes. Our uPVC windows are engineered to meet Energy Star and NFRC performance specifications. They carry a U-Factor as low as 0.17 (simulated) and SHGC ratings suitable for hot climates like Texas. All products come with full technical documentation suitable for building permit submissions.

We specialize in premium European uPVC windows. Our current lineup includes the Elika 70 2-Pane, Elika 70 3-Pane (triple glazed), and Elika 60 2-Pane — all featuring Tilt & Turn operation, RC2 multi-point security locking, and triple EPDM gasket sealing.

All window systems are available in White, Black, Matte Black, Golden Oak, Walnut, and a wood-effect finish. Color finishes are laminated directly to the uPVC profile for long-lasting durability — they won't peel, fade, or require repainting over the window's lifetime.

uPVC (unplasticized polyvinyl chloride) is the European premium standard, while vinyl is the standard American material. uPVC offers superior thermal insulation, better durability, and significantly better noise reduction.

U-Factor measures how well a window insulates — lower is better. The Elika 70 Double Pane system achieves approximately 0.24 W/m²·K, and the Triple Pane system reaches approximately 0.17 W/m²·K.

Yes. The space between glass panes is filled with argon gas as standard to improve thermal insulation and reduce heat transfer.

We offer both. Standard Elika windows come with double glazing (24mm) with argon fill. Triple-pane glazing is available on request for projects requiring maximum thermal or acoustic performance.

Tempered glass is used on full projects exceeding $15,000 in value, and we sometimes offer free upgrades or discounts up to 100% in special promotions. In-stock warehouse windows are generally not tempered by default.

Tilt & Turn is a European operating system with two modes controlled by a single handle. In tilt mode, the top of the sash tilts inward for secure ventilation. In turn mode, the entire sash swings inward like a door for maximum airflow and easy cleaning.

For the Elika 70 system, subtract 3.5" from the width and 4.75" from the height to get the net clear opening. Example: a 36" × 60" window has a net opening of 32.5" × 55.25".

The rough opening matches the nominal window size. For example, a 35.5" × 59.5" window requires a 36" × 60" rough opening.

No. European Tilt & Turn windows are designed for inward opening only. It cannot be modified to open outward. If you need an outward-opening window, a casement or sliding window would be the appropriate alternative.

Yes. Integral blinds (built inside the glass unit) are available as a custom option at additional cost. This must be specified at the time of ordering.

We partner with Roto Fornax, a leading European premium hardware manufacturer. Their systems provide smooth operation, long-lasting durability, and exceptional security.

Our windows are not yet officially Energy Star or NFRC certified — certification is currently in progress. However, our systems' performance is consistent with Energy Star requirements based on simulated testing.

Elika windows are engineered to European standard EN 12210 — C5, which corresponds to approximately 2,300 Pa (≈ 48 psf) wind pressure resistance. Official TDI certification is not yet finalized but is in progress.

Professional installation of a standard window takes 30–45 minutes per window. A typical residential project of 10–15 windows is usually completed in 1–2 days.

Both. Elika windows are designed with a flexible block-frame system that suits new construction and remodel/replacement projects equally. The window comes with special installation clips instead of a traditional nail fin.

Yes. Elika windows can be installed on wood frame walls using direct screws and appropriate sealant. They are also compatible with concrete and steel/metal walls using direct fastening methods.

In most Texas cities, yes — permits ensure compliance with energy codes and structural requirements. Requirements vary by municipality. Our authorized installer partners often handle permit applications as part of their service.

We strongly advise against scheduling installation labor, removing existing windows, or beginning demolition until your order has been delivered, inspected, and confirmed correct. Custom windows have 12–14 week lead times.

Absolutely. Our windows have been proven in Bahrain and Saudi Arabia where summers regularly exceed 120°F — far hotter than Texas. The combination of thermal break technology, Low-E glass, and European engineering means your windows perform exceptionally in Texas heat.

Our uPVC windows reduce outside noise by up to 60% — perfect for homes near highways, airports, or busy streets. The multi-chamber frame design and superior triple EPDM gasket sealing create an acoustic barrier that standard American vinyl simply can't match.

Most Texas homeowners see a 10–35% reduction in cooling costs after replacing old windows with our European uPVC systems. The investment typically pays for itself within 5–7 years — and the windows last 30–40 years.

Yes. Our Low-E glass coatings block up to 99% of harmful UV rays, protecting your furniture, flooring, and artwork from fading while still allowing natural light into your home.

With proper care, our European uPVC windows are built to last 30–40 years. Compare that to standard American vinyl windows which typically last 20–25 years.

It's straightforward: get an instant quote on our calculator, book a free virtual consultation with our team to confirm specifications, and place your order. Your authorized dealer handles delivery and installation coordination.

Yes. Installation is handled by our network of authorized dealers who are trained on Elika products. We provide comprehensive installation guides, calibration manuals, video tutorials, and care & maintenance documentation.

Absolutely. We offer free virtual consultations where our window specialists walk you through product options, sizing, performance specs, and project requirements — all from the comfort of your home or office. Book at elika.world/consult-your-project.

Our uPVC windows are stocked at our US warehouse in Texas, enabling fast domestic shipping with no customs delays, no overseas risk, and no surprise fees.

For in-stock standard sizes, orders typically ship within a few business days. Custom-sized windows have a 12–14 week lead time from signing of shop drawings and payment.

Yes. While our warehouse is based in Texas, we serve customers throughout the US. Shipping rates and timelines vary by destination — contact our team for a delivery quote to your location.

Elika provides a 10-year warranty covering uPVC profiles, hardware, and glass seal integrity. The warranty is backed by our US company — you deal with a local US entity, not an overseas manufacturer.

Contact our support team directly by phone at +1 (346) 719-9161 or by email at support@elika.world. Our team will assess the issue and coordinate a resolution.

Please refer to our full warranty policy document available at elika.world for complete transferability terms. Our team is also happy to walk you through coverage details during a consultation.