airtight windows systems ltd logo
01 822 8982
  • Over 23 year's in the Business
  • 5247 window and door installations
  • Fully Insured | Highest Quality
Rated 5 out of 5
Transform Your Extension with 7-Metre Panoramic Doors

Architectural aluminium lift & slide doors. Installed in 2 days. From €4,200 + VAT. 10-year guarantee.

⚡ Limited installation slots remaining for April/May

Call now
⚡ Book Your Free Consultation This Week
Quick Contact Sliding Doors Ads

Prefer to talk? Call us now: 01 822 8982
  • We'll call you within 24 hours
  • Free, no-obligation quote
sme superior logo
apeer logo
super seal windows logo
spectus window systems logo
Futura frames logo
The Palladio Door Collection logo
epwin logo

Book Your Free Consultation

We Measure & Quote On-Site

Installed in 2 Days

4.9/5 Google Rating (over 100+ Reviews)

23 YEARS OF EXPERIENCE WORKING WITH HOMEOWNERS IN DUBLIN AREA

Why Architects Specify Airtight for Premium Aluminium Doors

Since 2003, we’ve been the family-owned window and door specialists Dublin homeowners trust when they want it done right the first time.
We’re not the cheapest—but we’re the best value. Here’s why:

Book Your Free Energy Consultation

Architectural Precision

Every aluminium door is precision-engineered to exact specifications with German lift-and-slide mechanisms. 15+ year experienced installers complete installations in 2 days.

10-year Comprehensive Guarantee

Premium aluminium systems with 25+ year lifespan. Factory-backed warranties on frames, glass, and hardware. Installation workmanship guaranteed.

Transform Your Living Space

With slim sightlines and increased height options, deliver more natural light and bring the outside in without sacrificing your heat. Contemporary handle options and easy to operate.

Aluminium Lift & Slide Doors: The Premium Choice

Architectural Aluminium Lift & Slide Systems

The premium door system Dublin architects specify for high-end extensions and new builds. Available in 2, 3, or 4-panel configurations up to 7-metres wide.
  • Triple track configurations available
  • Effortless glide mechanism
  • Double glazing and Triple glazing available (U values starting from 1.0W/m 2 k)
  • Full RAL colour range available
  • 25-year lifespan with minimal maintenance”
  • Multi-point locking + anti-lift security

Investment Ranges:

  • 2-Panel (3-4m): From €4,200 + VAT
  • 3-Panel (5-6m): From €7,800 + VAT
  • 4-Panel (6-7m): From €11,500 + VAT

Installation takes 1 day. 10-year guarantee.

Get Your Aluminium Door Quote

uPVC Sliding Doors: The Budget Alternative

Standard uPVC patio sliders are perfect for budget-conscious renovations and rental properties.
  • Thicker 70mm+ frames block more light
  • Double-glazed only (U-value 1.2)
  • Limited to 4-metre maximum width
  • 25-year lifespan
  • Plastic appearance vs metal elegance

From €1,800 + VAT installed.

Best for: Rental properties, budget renovations, small openings (2-3m), replacing old patio doors.

BOOK FREE CONSULTATION

Aluminium Door Transformations

Ready to Transform Your Home?

Book your free premium aluminium door consultation this week. Our specialist will visit your home, take precise measurements, show door samples, and provide a detailed quote within 24 hours.
  • No obligation • No pressure sales
  • Honest advice on sizing and specifications
  • Compare aluminium vs uPVC side-by-side
  • See real finish samples before deciding
Schedule Your Free Consultation

AIRTIGHT WINDOW SYSTEMS LTD.

  • 35 Canal Walk, Parkwest Industrial Estate, Dublin 12. Eircode is D12AX63.
  • 01 822 8982
  • sales@airtight.ie
Rated 5 out of 5

4.9/5 Google Rating (over 100+ Reviews)

23 Years Experience | 5,247 Installations | SEAI Certified

Privacy Policy | Registered in Ireland No: 374112

Scroll to Top