# Sliding Door upgrade to Oknoplast Balcony Door

Location:
Rockville

Services:
- French Door Replacement
- Entry Door Installation
- Tilt and Turn Windows 
- Door Replacement

Summary:
Are you interested in replacing your patio or balcony door with a fully opening European UPVC French door like this Oknoplast model?

Content:
**Project Location:** Kitchen patio

**Door Configuration:**

- Full-opening French-style balcony door
- Out-swing operation
- Main active panel hinged on the right (viewed from the interior)

**Door System:**

- [**European Oknoplast UPVC French Balcony Door**](https://oknoplast.us/balcony-doors/) (used as a full-function front/entry door)
- **Color:** White exterior / White interior
- **Style:** French, fully operable opening
- **Hardware Finish:** Silver

**Glass Package:**

- Tempered Low-E glass combined with laminated safety glass

**Why a European Oknoplast UPVC Balcony Door Is the Perfect Patio Solution?**

This project in[<span style="text-decoration: underline;"> Rockville, Maryland</span>](https://www.allds.com/service-areas), features a [**European-style Oknoplast UPVC balcony door**](https://oknoplast.us/balcony-doors/), which functions as a **full-opening front/entry door**—an excellent alternative to traditional sliding patio doors.

Unlike wood doors, **UPVC is completely rot-resistant**, making it ideal for patios and balconies where moisture exposure is common. This material does not absorb water, swell, crack, or deteriorate over time, even in high-humidity environments.