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Maynooth is North Kildare's university town, where Georgian and Victorian buildings around Carton Demesne and the university campus stand alongside sprawling commuter estates such as Carton Wood, Lakelands, and the newer Ryebank developments. The mix of protected-structure period buildings requiring careful window specification and modern semi-detached homes seeking maximum energy efficiency gives Maynooth one of the most varied installation briefs in the county. We fit flush-sash uPVC windows, A-rated casement windows, composite front doors, and French doors to suit both contexts.
23 years fitting windows and doors in North Kildare means Airtight's surveyors understand the nuances of Maynooth's property types, from university-precinct conservation constraints to the standard cavity-wall semi. We are SEAI registered, have completed over 5,247 homes across Leinster, and every installation carries a 10-year workmanship guarantee. Book a free survey and receive a written fixed-price quote after survey, SEAI registered installer status means eligible homeowners can apply for grants up to €5,600 through SEAI directly.
Call Now for Free Quote: 01 822 8982SEAI Registered
Government-registered grant contractor since 2018
A-Rated Energy
BFRC A++ certified glazing as standard
PAS24 Secure
Multi-point locks · Garda-recognised security spec
23 Years · 5,247 Homes
Family-owned since 2003 · Dublin, Kildare, Wicklow
5.0 ★ from verified Google reviews · 23 years installing across Ireland
Since 2003, we've been the family-owned window and door specialists Maynooth homeowners trust when they want it done right the first time. From the period properties near the university to the modern estates throughout the town, we understand the specific demands this part of North Kildare places on windows and doors.
Three commitments behind every Maynooth installation — from the first survey through to long-term aftercare.
Every installation is completed by experienced installers with an average of 15 years+ in the trade and they are regularly complimented for arriving on time and maintaining a clean working space.
With product and installation guarantees ranging from 5-12 years, your new windows and doors will serve you well into the future.
Not only will your home be more aesthetically pleasing to look at, energy savings will be realised while making your Maynooth home more comfortable and secure.
We specialise in installing uPVC casement windows, sliding sash windows, French windows, tilt and turn windows, French doors, and composite doors. Every installation includes our 10-year workmanship guarantee and is completed by SEAI certified installers serving Maynooth and surrounding areas.
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
SEAI eligible
Airtight Window Systems is a trusted and experienced provider of windows and doors throughout Maynooth and surrounding areas. From initial design to stress-free installation, our specialists are here to guide you every step of the way.
Final price depends on window size, colour, glazing and installation complexity. Book your free consultation for a precise quote.
Maynooth's most comprehensive window and door installation service: Owen responds within 24 hours, then books the earliest available home survey to measure precisely and discuss your options.
Guarantee: professional advice with zero pressure. We're here to help you make the right choice.
Compare options, costs and timelines. Owen responds within 24 hours and arranges the next available survey slot.
Window replacement costs in Maynooth typically range from €600-€1,200 per window, depending on size, material, and energy rating. For a standard 3-bedroom semi-detached home, expect to pay €12,000-€15,000 for a full-home replacement with energy-efficient A-rated uPVC windows. At Airtight Window Systems, we provide free in-home consultations and detailed quotes within 24 hours.
A new composite front door in Maynooth starts from €1,800 plus VAT for a single door, rising to €3,600 plus VAT depending on the style, glass design, and any adjoining side panels. Our Palladio Composite doors are manufactured in Ireland, come with a 12-year guarantee, and are available in 20+ colours.
Yes -- triple glazed windows deliver clear benefits for Maynooth homes. They make a noticeable and lasting difference, particularly in the colder months when heating costs are at their highest. Triple glazing provides superior noise reduction, enhanced security, and significantly better thermal performance compared to double glazing.
Window and door installation in a 3-bed semi with 8-10 windows and two doors takes 3 days to complete. This includes all associated plasterwork, perimeter sealing, and removal of waste as standard.
Generally, no planning permission is required to replace windows in Maynooth if you're replacing like-for-like -- same size, style, and position. However, if your property is a protected structure or in an architectural conservation area, you should check with your local planning authority before proceeding.
Our window replacement process is designed for minimal disruption and maximum transparency. It includes 5 steps: Free In-Home Consultation, Detailed Quote within 24 Hours, Manufacturing (4-6 weeks), Professional Installation, and Final Inspection with sign-off.
Yes -- we have been fitting A-rated windows for the past 10-15 years, and they are now a standard part of our offering. Even a double glazed A-rated window can reduce heat loss by 40% compared to older single glazing.
uPVC windows last 20-35 years in Ireland with minimal maintenance, making them excellent long-term value for Maynooth homeowners.
We cover Dublin, Kildare and Wicklow with the same Airtight installation team, fast quotes, and consistent aftercare. Browse nearby locations below.
Honest guides from our installers — comparison articles, buyer’s checklists and SEAI grant tips.
SEAI grantStep-by-step 2026 guide to applying for the SEAI windows & doors grant — who applies (you, not the contractor), the SEAI online portal, post-works BER, and the realistic 3–4 month timeline from quote to payment.
Read articleSEAI grantA 5-question eligibility check for the 2026 SEAI windows & doors grant — pre-2011 home, insulation, U-value, plus the special cases (pensioners, rentals, listed buildings) the official SEAI page doesn’t spell out.
Read articleBuyer’s guideSide-by-side comparison of uPVC and composite doors for Irish homes — real prices (€900–€2,400 + VAT), U-values, security ratings, lifespans, and exactly which one suits the front and back doors of a typical Dublin semi.
Read articleOur certified installer will visit your Maynooth home, measure precisely, explain your options, and provide a detailed quote -- all in about 30 minutes. No pressure, no obligation, no pushy sales tactics.
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