Why Renovate with Double Glazing: The Smarter choice for NZ Homes

Your home should be a place of comfort, not cold drafts and rattling windows. If your windows are single glazed, much of your warmth and peace slips straight outside. Renovating with double glazing brings lasting comfort, quiet and energy savings. At NK Windows, we help Kiwis modernise their homes with high performance glazing systems built […]
Energy Efficient Windows and Doors: What NZ Homeowners Need to Know

Many homeowners upgrade kitchens, bathrooms, or flooring, yet still find their homes cold in winter and hot in summer. The reason often lies in the windows and doors. EECA estimates they account for up to 40 % of heat loss in a typical NZ home, almost half the warmth you pay for leaking outside. Level+1 […]
Which Is Better: uPVC Windows or Aluminium Windows?

Choosing the right windows for your home is a significant decision, especially in New Zealand’s unique climate. uPVC and aluminium windows are two of the most popular options. This article explores their differences to help you make an informed decision. Thermal performance comparison: Which is warmer, aluminium vs uPVC windows? Thermal performance is a key […]
What are the most energy efficient windows and doors?

As energy costs continue to rise, more homeowners in New Zealand are looking for ways to improve their home’s energy efficiency.Windows play a vital role in maintaining indoor comfort and reducing energy consumption. The right windows can minimise heat loss, lower utility bills, and make your home more environmentally friendly. In this blog, we’ll explore […]
What are uPVC Windows? Benefits, Uses & Comparisons

Wondering what uPVC windows are? Learn about their benefits, how they compare to aluminium, and why they’re an energy-efficient, low-maintenance choice.
How to Clean uPVC Window Frames: The Ultimate Step-by-Step Guide

Discover easy tips to clean your uPVC window frames! Learn how to brighten white uPVC with warm water, a soft cloth, and the right techniques—plus what chemicals to avoid.