My experience completely backed-up the reviews which I had seen in advance. Easy to use website, and very friendly and helpful technical support. I was a little nervous about fitting the windows myself, but I needn’t have been. The product was as close to the specified size as promised (it needed to be, to fit in a recess). Looks great, and the sound-proofing is the most obvious initial benefit. There are a few more windows to secondary glaze yet, and I will look no further than Clearview.

I had been a builder for some 40 years now retired, just started a refurbish to our annex and decided to keep the existing sash cord windows, so I started looking at secondary double glazing, which when I was working was not very good. Most companies on the internet want to send someone round, yes we have all been there, the salesman wanting to take your money there and then. Then clear view came up on line with what I thought was a clever and in depth web site, with different diagram's and ways to measure your windows and order online, you could also phone for advise if you needed to. I put the sizes in the boxes, these could be MM CM or Inches hade a price there and then and ordered. had the email to say your order had been received and should be with me in ten days. I received the windows as stated and on time and fitted 4 windows in around 1 hour with no problems and very easy to fit, at a great price. Thanks Clear View great job great windows. John Slater B.A.hons M.A.

Supply only, easy fitting, quality product. Customer service good, delivery good. Overall very pleased with the company

They provide a great service, very helpful, competitive pricing, good products, well designed and easy to fit.

I required two secondary glazing units to reduce traffic noise and came across the Clearview Secondary Glazing website. Seeing that they are a Which? Trusted Trader together with their Trustpilot and Google high scores gave me confidence in the company. Their website is extremely informative, pre-sales telephone technical advice most helpful and the ordering system (unlike many companies) provides an instantaneous quote (and even the weight) for bespoke sized windows. After placing the order, the company provided a continuous update as to the progression of the order and anticipated delivery date. The delivery date was subsequently confirmed and on the day, the driver gave a courtesy call of the impending delivery time. Rather than using a random courier company, the Clearview delivery is made via their own delivery driver who was very friendly, courteous and careful with the delivery. The windows were accurately made to the provided dimensions, of high quality and no defects apparent even on the wooden surround frame. The website provides clear fitting instructions and videos that guides any competent DIYer to easily install the windows in a couple of hours. My installation uses a 190mm air gap with 6.8mm acoustic glass. The traffic noise is substantially reduced; it’s brilliant! I would definitely order from Clearview Secondary Glazing again. Recommended.

I checked out Clearview initially because they were local. Once I made contact and our communications started I stuck with them because they were friendly, polite and did what they said they would when they said they would. We live in an old building which is listed so with only old single glazed sash windows (with huge gaps), we were looking for secondary glazing in less than perfectly angled frames with box blinds to add to the complication. We opted for a fitting service and it was the right decision. The units were completed to the timescale that Clearview had advised and the fitters rang us in good time to arrange fitting the day after the units were ready. They turned up on time and were happy to follow any distancing and safety requirements that I had. The fitters were great guys and the workmanship brilliant. They left the place clean and tidy - I really can't praise them enough. Thanks Clearview - job well done and finally my old building could no longer support a wind farm and is warm.

Having lived in our property for 17 years we finally decided to try secondary glazing to reduce the heat loss through the 5 sash windows to the front of the house and a stone mullion window to the rear. We chose Clearview and have been really impressed with their product and service all the way through. Andrew Saunby handled the initial contact and measurements and recommended the best solution for us. Wez Macey completed the detailed measurements and then followed up with the actual installation with his colleague Charlie. Every stage of the process was extremely professional and each point of contact very helpful. Overall value for money was far better than we expected and the finished product is excellent.

Supply of 4 panel sliding secdondary glazing for Crittal french doors with glazed side panels for DIY installation. Website clear about the details of their product . Measuring and ordering instructions were very clear and easy. Ordered straight after Clearview emerged from lockdown, but they gave me a date (not unduly delayed) and met it. Detailed installation instructions were supplied well before delivery and all proved very easy despite the size of the units. Regular email updates throughout were very reassuring. Look and quality of the units even better than hoped for. And when, as an afterthought from her indoors, I asked Clearview to send an extra handle this was received promptly. A perfect solution for draughty and condensation troubled steel windows. Easy to use and frames so slim they do not affect the visual aspect from outside or in.

Great quality, good price and easy to fit Very quick at replying to emails and checking the order is correct Very quick delivery

I was looking for some secondary glazing to deal with noise and condensation and Clear glazing was the company with the best reviews I found. I got two quotes and dealt with Andrew through out the whole process. I was anxious about the measurement and Andrew helped me and he answered all the questions I had. There were a some minor issues with the windows but Andrew dealt with it in very efficient matter. After the installation was completed noise and condensation in both rooms just disappeared. I am very happy with the results and I would 100% recommend this company to anyone. They go above and beyond to give an excellent customer service. Not sure if the delivery team is part of Clear glazing but the driver also deserves 5 stars for the help with the windows.