Whilst the upvc window frames in your house may look old they are probably in excellent condition. These types of frames last for a long time and even if you buried them in your garden for 10 years they will probably clean up just fine. The problem is that the glass units within them are probably no longer as energy efficient as they could be. Glass technology has moved on massively over the past few years and a new sealed unit (installed into your existing window frame) will be a serious improvement.
A new improved energy efficient glass sealed unit has the following advantages…
- It will keep your home warm your home warm.
- It will help reduce your energy bills.
- It is kinder to the environment.
- It will reduce condensation inside your house.
- It will help transmit heat from the outside to the inside of your house.
Why go to the trouble and expense of changing your entire window frames when a new glass unit inserted in the existing frame will be major improvement?
What is the process to change to more energy efficient glass?

Call us for a price
We have a no-nonsense pricing policy and are happy to give you a guide price over the phone. Rough measurement will be fine.

Technical survey
We will check all the measurements and produce a technical survey.
As these are made to measure we take a 30% deposit.

Manufacture
We will manufacture highly efficient sealed units to fit your existing frames. We only use the best possible technology for maximum insulation and energy saving.

Installation
Our local installers will attend site to install the units. They have years of experience and there will be little or no mess. We will clean the new glass.
Our local glaziers can install a new energy efficient unit to replace the problem one. Call now for a price
Huddersfield 01484 294206
Wakefield 01924 637206
Halifax 01422 584206

Will it cost me a fortune?
This depends on who you buy from.
There are lots of companies who specialise in the "miracle product / slick salesman / I'll call my boss for a discount" type approach. Every one (including us) hates that.
We have a simple "fair price over the phone / local installer fits the unit" system.
Call us for a price and we will try to help.
THE
THERMAGLASS
PROMISE
A fair price by phone with no imaginary discounts or sales tricks
An experienced local glazier who has installed thousands of units
Huddersfield
01484 294206
Wakefield
01924 637206
Halifax
01422 584206
If you happen to live in the Leeds or Bradford area then call us anyway. We have installed in those areas and can still be competitive.