Composite doors and aluminium doors are both excellent replacement door options. They will suit all types of properties and come with a wide range of features and benefits. The main difference between composite and aluminium doors is the material they are made from. Composite doors are manufactured using a uPVC frame, GRP (Glass Reinforced Plastic) skin, and solid timber or foam core. Aluminium doors are created from an aluminium frame, aluminium door sash and panel.

To give you a real idea of what to expect from these two popular door types, let’s take a closer look at what they have to offer.

Composite vs aluminium door types

anthracite grey front door with pull bar

Composite doors are usually specified as front or back entrance doors. Their outstanding security credentials make them the perfect choice for creating a safe and secure home. They are also chosen as a front door option because of their attractive aesthetic and wide range of styles to choose from. With multiple colour choices and a selection of traditional and contemporary styles, they now rival UPVC doors as the preferred front door for UK homeowners.

Aluminium doors, on the other hand, are more versatile in their application. Like composite doors, they can be manufactured as front or rear entrance doors. They are also a popular choice for creating bifold and sliding patio doors. Aluminium’s inherent strength allows for large glass panes to be supported with super slimline frames. When used as bifold or sliding doors, they help to maximise natural light intake and open up any home to the great outdoors.

Aluminium doors and composite doors security standards

At Great Harwood Windows, we install and supply high quality composite doors from Solidor, Endurance and Doorstop. All our composite doors feature high security multi-point locking systems as standard which will withstand any attempts at forced entry. Their strong and robust design also helps to boost their security credentials making composite doors the most secure doors available today.

Our aluminium doors are manufactured using a variety of systems including Seniors Aluminium Systems, Origin and Spitfire doors (links to pages). Both systems offer outstanding levels of security with high security locking systems and a selection of robust handles and hardware. Aluminium is a naturally strong material and will provide outstanding levels of home security to give you peace of mind that your home is protected.

Energy efficiency composite and aluminium doors

Composite doors are crafted with a unique solid core panel that helps to boost thermal performance. All our composite doors exceed building regulations requirements for energy efficiency and will help to trap warm air inside the home while preventing cold exterior air from passing through the door.

Aluminium doors also provide excellent levels if energy efficiency. All our aluminium doors feature thermally broken profiles to reduce heat loss and improve insulating capacity. They can also be specified with either double or triple glazing. When you want a warm and thermally efficient home, aluminium doors are an excellent choice.

Composite door and aluminium door bespoke finishes

Green Composite Door
Aluminium doors are often chosen for installations in modern properties with contemporary architecture. Their sleek design is perfect for modern apartments and townhouses but can be equally suited to more traditional homes. All our aluminium doors are finished with a durable spray powder paint coating. Powder paint finishes are extremely durable and weather resistant and are available in hundreds of different colours for the ultimate in customisation.

Composite doors are also suitable for both traditional and modern properties. For traditional homes, they can be specified with a realistic woodgrain effect finish and be designed in the architectural style popular with a variety of eras such as the Victorian, Edwardian, and 1930s style. For modern homes, they can feature sleek chrome door furniture and modern colours such as French Grey.

Aluminum and composite doors from Great Harwood Windows

Whether you’re a homeowner or an installer, at Great Harwood Windows, we can both supply and install composite doors and aluminium doors. Our aluminium and composite doors are both excellent choices and will enhance the appearance and performance of any home while adding value to its market price.

If you’d like to find out more about composite or aluminium doors, contact Great Harwood Windows today. For more information about our high performing doors or any of our products or services call 01254 690 009 or send us a message online.

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Based in the heart of Lancashire

Situated in the very heart of Blackburn, we are readily capable of providing the people of East Lancashire and surrounding areas with a range of UPVC, composite and aluminium products. Whether for personal or trade purposes, realising your aspirations are only one step away with Great Harwood Windows team.