Sash Windows

Sash windows are renowned for being elegant and in keeping with your traditional property. They also come with a hefty price tag. To combine the stylistic benefits of traditional sash windows with the functionality and cost of casement windows, then uPVC sash windows are the answer! What makes uPVC sash windows a viable choice for your property?

Suitable for different types of property

Aiming to replicate traditional sash windows, you may think the uPVC replacement option is only suitable for vintage properties. Think again! The functional and maintenance benefits of Thermotech’s uPVC sash windows make them suitable for anyone wanting to add a touch of elegance to their home, without adding a touch of emptiness to their bank account. Not only are they more secure than traditional wooden frames, they also prevent heat escaping, rain getting through cracks and window maintenance being a constant niggle in the back of your mind.

Helping the environment outside and inside your home

Modern replacement uPVC sash windows are stylish and good for the environment. In this way they are one of the best replacement window options. Innovative design means that they vastly improve heat retention and reduce escaping heat.

In traditional timber styles, heat can be lost through draughts and rainwater let in through cracks. uPVC sash windows don’t share these problems, as they are installed using subtle but state-of-the-art weather proofing agents for maximum effect. Not only can you save on window installation by buying this option, but you will continually save on heating bills and reduce the carbon footprint of your home.

Versatility without the maintenance worries

It is no wonder that sash windows are ever increasing in popularity – modern versions combine style and function. Those from Thermotech boast versatility and reduced maintenance. Our uPVC sash windows are easy to clean and use an innovative operating system. These windows are designed to slide vertically, either downwards or upwards.

Compared to standard sash windows, these windows are much more versatile and don’t require constant attention to rotting or warping. uPVC sash windows are much more durable due to their resistance to corrosion and weathering.

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    Latest reviews

    • 1 star review  Didn't visit just looked on line

      thumb Graham Sarah
      January 2, 2022

      5 star review  Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

      thumb laura symons
      February 2, 2020

      5 star review  This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

      thumb Glynis Jervis
      February 2, 2020
    • 5 star review  Highly recommended- family run business who take such a pride in the work they do

      thumb Maxine Dolloway
      February 2, 2020

      5 star review  Professional
      Good communication
      Price competitive

      thumb eric klak
      January 28, 2022

      5 star review  Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

      thumb Chrisley Finch
      February 2, 2020
    • 5 star review  Professional
      Good communication
      Price competitive

      thumb eric klak
      January 28, 2022
    • 1 star review  Didn't visit just looked on line

      thumb Graham Sarah
      January 2, 2022
    • 5 star review  Highly recommended- family run business who take such a pride in the work they do

      thumb Maxine Dolloway
      February 2, 2020
    • 5 star review  Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

      thumb laura symons
      February 2, 2020
    • 5 star review  Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

      thumb Chrisley Finch
      February 2, 2020
    • 5 star review  This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

      thumb Glynis Jervis
      February 2, 2020

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