replacement doors maidstone medway sittingbourne kent

The benefits of having replacement doors

Replacement UPVC, composite, or aluminium doors offer a wide range of benefits, enhancing both the functionality and aesthetic appeal of a property.

UPVC doors are known for their durability and low maintenance requirements, providing excellent thermal insulation and security.

Composite doors combine the strength of wood and the resilience of modern materials, delivering superior insulation and a variety of styles to match any home.

Aluminium doors, renowned for their strength and sleek design, are highly resistant to weathering and corrosion, making them a long-lasting choice.

All three options are available in numerous designs and finishes, allowing you to improve not just curb appeal, but also increasing energy efficiency and security.



UPVC Replacement Doors

UPVC doors are a smart and flexible choice, available in a wide selection of designs and colour options to complement any property style or personal preference. Manufactured to the highest quality standards, our uPVC doors offer outstanding security, weather protection, and energy efficiency.

As a key feature of your home’s exterior, your front door makes a lasting first impression. Choosing the right door allows you to express your personal style while enhancing curb appeal. We provide an extensive range of hardware and fittings, allowing you to personalise your door exactly to your liking.

Because the front entrance is one of the most frequently used access points in your home, it’s essential that it stands up to daily wear and tear without compromising its strength, appearance, or functionality. Likewise, your back door must deliver reliable security and performance.

Composite Replacement Doors

Composite doors are increasingly popular with homeowners across Kent for good reason. They offer a cost-effective alternative to traditional timber while being more robust and long-lasting than standard UPVC options—making them a great choice for modern double-glazed entrances.

Constructed from a blend of materials that are bonded under high pressure, composite doors are finished with a tough outer layer that closely resembles natural wood. The result is a door that is exceptionally durable, well-insulated, and visually appealing.

With their solid build and advanced materials, composite doors deliver excellent security and weather resistance. Their dense structure offers superior insulation, helping to maintain warmth inside your home, and they typically last twice as long as uPVC models.

Enjoy the look of timber without the high upkeep or cost—composite doors deliver style, strength, and convenience in equal measure.

Aluminium Replacement Doors

Crafted for those seeking both function and finesse, our custom-made aluminium doors blend sleek aesthetics with everyday practicality— bringing a touch of luxury to any property.

Whether you need bi-folding doors, patio sliders, classic French styles, single entry, or front doors, our aluminium range is made-to-order to match your exact size, finish, colour, and accessory specifications.

Each door is fabricated from premium-grade aluminium, ensuring smooth operation, exceptional durability, and a modern appearance that lasts for years.

Frequently Asked Questions

  • Our windows and doors are designed to last for over 20 years. We maintain high standards by using brand-new materials and never recycled plastic, ensuring durability and longevity. Each door is custom-made to meet your specific requirements, providing reliable performance for many years to come.

  • Taking care of your new windows and doors is simple. Use warm, soapy

    water with a soft cloth to gently clean the surfaces. For the hinges and locks, apply a

    light oil or silicone-based lubricant to the moving parts once or twice a year to keep them operating smoothly. Remember to wipe away any excess lubricant to keep everything looking neat.

  • Our windows and doors are designed with security as a top priority. We match Secure by Design standards, ensuring robust security features.

    Our multi-point shoot bolt locking system operates at the top and bottom, and we include four espag-bolts along with NICO hinge guards on the hinge side of the window.

    This comprehensive approach ensures that security is always at the forefront of everything we do.

  • No, we do not charge for the initial site visit or consultation. It's a completely free service we provide as part of our commitment to giving our customers the best possible experience when it comes to replacing their windows and doors.

    We believe in offering this complimentary consultation to ensure you make the best choice for your home.

  • Yes, all our fitters at AK Glass are directly employed.

    As a business, we believe this is a crucial part of ensuring the highest quality of service and product.

    With over 30 years of experience between us, we’re committed to delivering the best possible result.

    By employing our fitters directly, we can guarantee the quality of the installation and ensure that our customers are satisfied from concept to completion.


Our other services …

  • Replacement Windows Maidstone Kent

    Replacement Windows

    Replacement windows enhance energy efficiency, reducing heating and cooling costs. They also improve the aesthetic appeal and overall value of your home.

  • Bifold doors and patio doors maidstone kent

    Feature Doors

    Feature doors enhance the beauty of your home, offering a stunning focal point for any room. Their design and can elevate both style and practicality in your living space.


“With AK-Glass, Windows and Doors, transparency is always key”