Secondary Glazed Windows

Secondary Glazed Windows In A Wide Range Of Styles

Here at Celsius Windows, we offer our customers a wide range of secondary glazed windows to suit a number of different applications. Whether you are looking for vertical sliders, hinged units, horizontal sliders, fixed, or lift-out units, we have the option to suit your needs. We have taken the time and care to choose the highest quality windows for our range, and all installations are backed by our 10 year Homepro Insurance guarantee. Whether you are looking for a complete replacement all of windows, or you just need one or two replaced, our team is on hand to assist. We can also help with secondary glazed window repair.

We have been offering our window replacement services in Edinburgh and the surrounding regions for many years. Just one call to our team is all it takes to arrange a cost effective quote, and we can also visit you to tell you more about our windows and to show you some samples. Whether you are a homeowner concerned about your security or a trade customer looking to give your customers the best quality windows, we are the company to call.

Total Peace Of Mind With Our 10 Year Guarantee

We offer our customers complete reassurance in their window installation with our 10 year Homepro Insurance guarantee. Our installers will ensure a neat, unobtrusive installation of your windows whether you are in a modern or listed building. In fact, these windows are some of the most suitable for grade one and two listed buildings and we would be delighted to tell you more about the many benefits of choosing secondary glazing.

Call For A Secondary Glazed Window Quote Today

Secondary glazed windows from Celsius Windows are some of the most reliable, versatile and beautiful windows on the market today. We would be delighted to tell you more about these windows and to put together a cost effective quote for you to consider in your own time. With a Celsius Windows quote you can relax without pressure and take your time to consider our price without any harassment. This refreshing approach to double glazing is one of the reasons our customers have been very satisfied with our service. Get in touch with our helpful and friendly team now to find out more.

Our Testimonials

Just a few words to say thank you Celsius Windows for the lovely door I had fitted, the workmen were very pleasant and left no mess. I am happy with the service I received and I would recommend.

C Aitchison - Gowkshill, Edinburgh

Contacted Celsius agreed a price with John, three weeks later the windows were installed with the minimum of fuss, no mess they even hoovered up at the back of them, I had a faulty mechanism on an existing door and that was replaced free of charge. Quality work indeed and would not hesitate to recommend this company to anyone wanting to install double glazing.

Les Donkin - Dalkeith, Edinburgh

Just a note to say how pleased I am with the new windows and to praise the workmen who came. They were extremely polite, helpful and tidy – you would never have known they had been in the house! I will certainly be recommending you to family, friends and neighbors.

Ms Ferrigan - Danderhall, Edinburgh


Celsius Windows are based in the Portobello area of Edinburgh, covering Edinburgh, The Lothians, Fife and the Scottish Borders. All installations are carried out by our employees.


Celsius Windows Ltd
SC368425 Registered in Scotland


Registered Address

22 Ashley Terrace,
Edinburgh ,
EH11 1RE

Office Address

4b West Telferton,