Frequently Asked Questions

Aluminium products require very little maintenance. To keep your doors, windows, sliding doors or other products in perfect condition, simply use a soapy solution and two wipes, one to clean the aluminium and the other to dry it.

Over 275,000 burglaries are recorded in the UK every year. This figure is constantly rising. That’s why your products need to be chosen with particular care to protect your home.

We offer you a wide choice of doors, windows and sliding doors with very high levels of burglar resistance.

Your TECHNAL Fabricator will be with you every step of the way, from contacting you to carrying out the work. They will do everything in his power to ensure your satisfaction.

1. From contact to quotation
2. From order to manufacture
3. Installation
4. Acceptance of work and guarantees

Renovating your windows and joinery is a long-term investment, especially when they are outdated. Renovation work allows you to achieve energy savings with more efficient joinery, reshape your spaces by modifying existing openings, or change the style with a new design and new colors.

Every day, we work to limit the impact of our activities on the environment. Our aim is to reduce our CO2 footprint by 50% by 2025.

As part of this, we are using the world’s first certified end-of-life recycled aluminium, Hydro CIRCAL® 75R. This enables us to reduce CO2 emissions by 85% compared with the global average for primary aluminium production.

This means that 75% of the components in our products is recycled, and 95% are recyclable.

Our products are also high-performance, lowering your energy use and therefore your CO2 emissions when your windows have been installed.

Do you have large openings in your future home? Or are you looking to replace old windows or sliding doors with new ones?

There are many configurations and a wide variety of designs: angled, sliding, classic opening, folding doors from 2 to 8 panels. Choose from TECHNAL’s wide range of aluminium sliding doors.

Are you starting a renovation or new-build home and need help choosing the right window for your needs? There are dozens and dozens of configurations and applications. We’ll help you make the right choice from among all our options.

Improving the energy efficiency of your home is a sustainable investment. To reduce your energy consumption, it’s important to choose high-performance products when carrying out renovation work.

TECHNAL’s eco-responsible aluminium windows, doors and sliders offers you enhanced thermal insulation, reducing heat loss in winter and protecting against high temperatures in summer.