SecondaryDIYGlazing Reviews 

Great product- very clear- hardly notice the glazing is there. No droughts..,No condensation noticeably warmer

Easy to order. Fast delivery. Well packaged.Very pleased with the results when fitted.

Very quick service, product accurately cut to requested size, high quality product which has eliminated draughts through windows and warmed the house

Very helpful in advising on a particularly quirky secondary glazing project I was undertaking in an old wonky house!

Excellent service and product! These secondary glazing windows make an enormous difference to the warmth of our house (being an older property). Staff were very helpful and friendly on the phone when asking which options would be most suitable.

Excellent customer service. Especially impressed by advice provided on product and it's fitting. Would definitely use again.

Quick delivery ,Polycarbonate cut to correct size and square. Followed the installation sheet and watched the video . all fitted together very well .

Just fantastic. Excellent product and customer service.

All the parts arrived as ordered. Forgot some bits and they were sent promptly. Every window installation is different - so it pays to take time, measure twice cut once - watch the videos as there are a bewildering range of similar products. Do the easiest window 1st to get the knack and don't rush it! Not a cheap solution but certainly more cost effective as a DIY - and easy removable.

Straightforward to order.
Helpful video tutorials.
Swift delivery.
Quality materials, accurately cut.
The only challenge, as other reviewers have remarked, is cutting those mitres accurately.
I also added a mm to the frame lengths recommended on my second window and achieved better corners as a result.

I did not like your minimum order of £50. Also a High delivery charge of £16, whatever. (both ex VAT)
The actual goods were very satisfactory, but where to go for a small order?

Used the wider magnet glaze for sound insulating two old sash windows in London. A noticeable difference. Well worth the money.

Really easy to fit. The glazing was despatched quickly and was cut exactly to my measurements. That may sound like a basic thing to get right, but it doesn’t always happen.
I’ll be back.

Very quick delivery did what they said the would.

Recently purchased and installed trackglaze in bedroom. Followed your advice, thank you, and used 4mm toughened glass as panes are 1100mm tall, looks great, slides well despite my initial concern re weight. I was pleasantly surprised to find that toughened glass with smooth edges was cheaper than 4mm polycarbonate.
Instructions might emphasise the need to ensure the track is carefully aligned first time as the excellent adhesive makes any adjustment difficult!
I will certainly be using trackglaze again.

Quick delivery. Accurate. Well wrapped. An excellent company to deal with

Easy to order and quickly despatched.
Simple to fit.

Assembly guidance was clear and prompt delivery

The cut to size polycarbonate glazing sheets are easy to install and a quality product. I’ve had three separate orders now and I’m very happy with the service and delivery. The glazing sheets have definitely cut down on heat loss over the winter period. Have recommended to a friend.

I am a female who does not do DIY, but is trying to learn, and wanted to secondary glaze the 4 windows of my large shed which has been boarded out.

The video, which I watched several++ times, gives a simple demonstration and the kit itself is so easy to use that I found it really enjoyable to do. My shed is nice and dry and warm now.

I liked it so much I wished I had more windows to glaze 🙂