When you want secondary glazing installed at your property, it’s not enough just to understand what this will do for you – it’s not enough to know that you will save on your heating and energy bills, or that you could improve the value of your home. Something that you will also need to take into account is finding a good secondary glazing installer. There are many out there, but not all are going to do a good job. Here are some of the things you should be looking out for; remember, taking your time to find a good secondary glazing installer is definitely worth it.

A Good Reputation

A company website or Facebook page can say many things, all of them positive. After all, these web pages are designed to advertise the business in the best light, and they are going to want to give a good impression. However, what about the reviews and testimonials from previous customers? This is hugely important and could tell you everything you need to know about the company you are considering using.

Search online for reviews and read through the negative and positive ones to get an idea of what the company is like. If you’re happy and confident, go ahead. If you’re feeling unsure, look elsewhere.

Good Products

When you are having secondary glazing installed, you need to use a company that has high-quality products in its arsenal. Poor quality products won’t last. Only use installers who use products from leading manufacturers. Yes, you might pay more, but you’ll be paying for something that will last a long time and you won’t have to replace it for many years.


What kinds of warranties are there on the products that your chosen secondary glazing installer has? Ideally, you should be able to find an installer offering at least a 10-year warranty (this is what a good installer should offer).

If the warranty is less than this term, or if there is no warranty at all, look elsewhere. It’s better to be safe than sorry.


Finally, using an experienced company is always the best choice. You might pay more for that experience, but this is an investment, and you will need to think about whether you can trust an inexperienced installer to put your secondary glazing in for you. Are you willing to take the risk?