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Windows

Living Room

Windows in Newcastle

Warmseal offer the highest quality double and triple glazed windows to ensure your home is efficiently heated.

Replacing your windows can give your entire property a fresh new look. Do you want to give your home an appealing new look and potentially reduce your energy bills at the same time? Brand new Warmseal windows are the fastest and easiest way to change the whole look and feel of your home's exterior.

The reasons to have new windows installed in your home are almost endless. New windows will make your home more comfortable, quiet and energy efficient. Why keep paying extra to heat your home and have that warmth seep out of your old windows? Instead you could have new windows fitted and immediately see and feel a change for the better!

Triple Glazing Windows

We now manufacture triple glazing for the best efficiency yet! Again the standard for this type of window is also of the highest quality and if you want to further insulate your home this is the deal for you.

Lifestyle windows

These insurance backed windows and doors offer completely unique features.

At the same time, they look great, provide efficient performance and come with the highest security available.

Genesis VS windows

The revolutionary PVCu sliding sash window was designed to recreate the timeless elegance of timber.

Modern technology meets traditional craftmanship - perfect for period properties or contemporary buildings.

Residence 9 windows

This premium window and door system cleverly blends old and new.

It fuses classic aesthetics with a twist of modern materials, so looks and feels like timber, but outperforms it in terms of function and maintenance.

Key Features


  1. Choosing to have brand new triple glazed windows will help to keep the heat in your home, and your energy bills down. Windows are a long term investment in the warmth and energy efficiency of your home and you will be guaranteed to make your money back and more if your home is a long-term project.
  2. To ensure your home stays extra toasty, our Warmseal glazing units are produced using a special outer glass. This outer glass is designed to allow as much solar energy as possible to pass through it whilst at the same time reflecting warmth back into the room.
  3. You can choose the style and design of your new windows to best suit your home. Your windows will immediately send a message about your home’s style and personality, so it’s important to get them right! The style possibilities for your new windows are almost endless!
  4. If you live on a busy street or road then triple glazed windows will help to reduce the external noise you hear in your home.
  5. Warmseal windows are kind to the environment. We take every possible step to avoid unnecessary waste, and work with a recycling partner to ensure that all of our waste is processed in as environmentally friendly a way as possible.
  6. All of the Warmseal windows exceed the Government’s environmental and energy efficiency requirements. So you can be assured that you’re receiving the best possible quality of windows.

Why Choose Warmseal?

Warmseal are the perfect choice because we’re local to you.

Our hands-on approach to customer care means that your needs are our top priority, and we pride ourselves on the number of delighted homeowners we have worked for over 25 years in the business. 

Call us today and speak to a member of our friendly team to arrange a free and no-obligation quote.