Window Repair, Mirror & Glass Experts — Serving South Dublin & North Wicklow
For over 55 years, P Fahy Glazing Ltd has been serving homes and businesses across South Dublin and Wicklow with expert Window Repair, Mirrors & Glass services. Whether you need a double glazed unit replaced, a full house of custom mirrors installed, or window draughts repaired, our family-run glazing company delivers fast, reliable service.
What glazing service do you need?
From small window fixes in your home to full mirror installations for new builds, we’re the trusted glazing experts for Wicklow and South Dublin.
Click the service you need below.
Fast, & efficient window repair service. Fixing anything from draughts, broken glass, handles & hinges – restoring window performance.
Emergency glass repair and replacement from our base in Bray – securing broken windows and doors quickly with quality glazing.
Professional glass replacement service for cracked, misted, or inefficient double glazing — without replacing your frames.
Up to 70% more efficient than old double glazing — energy-saving glass that lowers bills, reduces drafts, and fits into your existing frames.
Window hinge repair and replacement for stiff, loose, or draughty windows — restoring smooth operation, proper sealing, and long-lasting performance.
Durable safety restrictors professionally installed to limit window opening — essential for homes, apartments, schools, and childcare settings.
Smooth-gliding rollers supplied and fitted for patio and sliding doors — restoring effortless movement, secure closure, and quiet operation. Ideal for older doors.
Restore windows performance and cut draughts with handle, hinge, or seal replacement — improving airtightness and energy efficiency. Any easy way to stop heat loss.
High-quality custom mirrors cut to any size and installed professionally for bedrooms, wardrobes, bathrooms, and feature walls. Every mirror is measured precisely on site to ensure a perfect fit and a clean, secure installation. Ideal for home renovations, interior upgrades, and modernising living spaces.
Glass shelves supplied & installed for kitchens, bathrooms, living spaces, and commercial interiors. We fabricate and install all shelf types — including toughened, polished-edge, and bespoke cut-to-size glass — using secure fixings and precise installation methods for long-term strength and stability.
Specialist installation of large wall mirrors for gyms, fitness studios, dance schools, retail units, and commercial interiors. We supply and fit impact-resistant, safety-backed mirror panels designed for high-use environments — perfectly aligned, professionally secured, and made to withstand daily wear.
Custom-cut mirrors made to your exact measurements — perfect for bathrooms, utility rooms, wardrobes, and bespoke furniture projects. Available in antique, bevelled, and safety-backed options, each mirror is crafted to fit your space precisely and delivered ready for installation.
We cut and supply glass to size for shelves, tabletops, stoves, greenhouses, and more — ready for collection or fitting. Nearly all glass types and thicknesses.
Clear, lightweight Perspex and polycarbonate sheets cut to size — ideal for sheds, greenhouses, safety screens, and durable window replacements.
Custom glass tabletops cut to size for dining, coffee, and side tables — adding a sleek, durable surface that protects and enhances your furniture. Made for any size and shape.
Replacement stove glass cut to size and fitted for all major stove brands — restoring safety, heat efficiency, and a clear view of the fire. Full stove rope service available.
Your Go-To Experts for Window Repair, Glass, and Mirror Installations in Dublin & Wicklow
✅ Local glazing specialists you can rely on — based in Bray and serving homes and businesses across Wicklow and South Dublin with fast, professional service.
✅ Glass supplied, cut, and fitted by us — from precision glass cutting in our Bray workshop to clean on-site fitting.
✅ Free call-outs and transparent quotes — we provide clear pricing upfront for every job, large or small.
✅ A complete glazing service — from misted window replacements and energy-efficient glass upgrades to custom mirrors, tabletops, and greenhouse panels.
✅ Durable, high-performance materials — we use quality A-rated, safety, and toughened glass to ensure lasting performance.
✅ Nearly 60 years’ glazing experience — trusted by homeowners, builders, and local businesses throughout Wicklow and South Dublin since 1972.
✅ Backed by excellent Google reviews — a trusted local glazing team recognised for quality workmanship and customer satisfaction.
Rated 5 Stars by Customers Across South Dublin & Wicklow
Glass and Mirror Projects Completed Across Wicklow & Dublin
Since 1972, P Fahy Glazing Ltd has completed tens of thousands of glass and mirror installations for homes, businesses, and public buildings across Wicklow and Dublin. Our team combines decades of glazing experience with local, reliable service — ensuring every project, large or small, is finished to the highest standard.
10-Year Performance Guarantee on All Double / Triple Glazed Units
Our replacements are backed by a 10-year guarantee covering performance issues like condensation or internal fogging. You get complete peace of mind knowing your new glazing is built to last.
55+ Years of Trusted Local Glazing Experience
For nearly six decades, P Fahy Glazing Ltd has provided trusted glass, mirror, and window repair services across Dublin and Wicklow. We combine traditional glazing expertise with modern tools and fast response times on every job.
Areas We Cover
We provide glass, mirror, and window repair services across South Dublin and North Wicklow, offering exceptional customer service for homes and businesses.
South Dublin
We provide window repair, custom mirrors, and glazing services throughout South Dublin, including Dundrum, Stillorgan, Blackrock, Cabinteely, Foxrock, Sandyford, Shankill, and surrounding areas.
North Wicklow
From our base in Bray, we serve homes and businesses across North Wicklow, including Bray, Greystones, Delgany, Kilcoole, Enniskerry, Newtownmountkennedy, and nearby areas.
Get a Fast Window Repair, Glass or Mirror Quote
Whether it’s a cracked window, custom mirror, or glass replacement, we’re here to help. Contact our Bray-based team for quick quotes and dependable glazing service throughout Dublin and Wicklow.
Or fill in the form below and we’ll reply by email shortly.
Frequently Asked Questions about Glass, Mirror & Window Repair
When homeowners and businesses in Dublin and Wicklow need expert glass repair, window repair, or mirror replacement, they often ask the same questions. Below, our glazing specialists at P Fahy Glazing Ltd share clear answers to the most common queries — covering everything from double glazing to stove glass replacement. Keep up with our advice page here.
Can you repair my window?
Yes — we repair almost every type of window and glazing system.
Whether your window is single glazed, double glazed, triple glazed, uPVC, aluminium, timber, heritage, coloured glass, or fitted with safety toughened or laminated panels, we can restore its performance. Our repairs cover all components of the window, including:
broken or cracked glass
misted or failed double glazing
loose or stiff handles
worn or dropped hinges
damaged or flattened rubber seals
draughts, leaks, or poor closure
jammed or misaligned sashes
Most windows do not need to be replaced. We simply repair or replace the parts that have worn — the glass, seals, hinges, or handles — and bring the window back to full working order. This service is available across South Dublin and North Wicklow for both homes and businesses.
Why is my double glazing fogged or cloudy between the panes?
Fogging means the sealed unit has failed and needs to be replaced.
Moisture has entered the cavity, the insulation has been lost, and the misting cannot be wiped away. This is common in older windows across Bray, Greystones, Dun Laoghaire, Stillorgan, and surrounding areas. We replace only the glass unit with a new A-rated sealed unit, restoring clarity and improving warmth without changing the frame.
Do you fix draughty or cold windows?
Yes — draughts usually come from worn seals, loose handles, or dropped hinges.
We find the source of the air leak and restore airtightness by adjusting or replacing hinges, renewing rubber seals, or servicing the locking mechanism. Once corrected, the window closes tightly again, reducing heat loss and improving comfort immediately.
Can you replace broken or smashed glass urgently?
Yes — we offer fast glass replacement and board-up services across Dublin and Wicklow.
For cracked or shattered panes, we secure the opening, supply the correct glass type, and restore the window as quickly as possible. Many common glass units are available on short turnaround to ensure your property is safe, secure, and weatherproof.
My window won’t open or close properly. Can this be repaired?
Yes — stiff, jammed, or misaligned windows are usually caused by worn hinges or hardware.
We realign the sash, repair or replace faulty components, and ensure the window opens smoothly and locks securely again. This type of repair is very common in older uPVC and aluminium windows throughout South Dublin and North Wicklow.
Do you replace window seals, handles, and hinges?
Yes — we replace all window seals and hardware components.
Worn gaskets, loose handles, and dropped hinges are some of the most common reasons windows become draughty or difficult to close. We fit new seals, espag handles, friction hinges, restrictors, and locking systems for uPVC, aluminium, and timber windows.
Do you repair single-glazed, leaded, or heritage windows?
Yes — we repair older and specialist glazing types.
We can replace single-glazed panes, leaded glass sections, coloured glass, patterned glass, and heritage-style glazing. These repairs are carried out with care to match the original appearance while restoring safety and weather performance.
Do you upgrade old double glazing to more energy-efficient glass?
Yes — modern A-rated units fit into your existing frames and significantly improve insulation.
New units include Low E coatings, argon gas, and warm-edge spacers, reducing heat loss and cold spots. When combined with new seals and serviced hinges, older windows feel noticeably warmer and more efficient. This is a popular upgrade for homes across Wicklow and South Dublin.
Do you supply and install custom mirrors?
Yes — we measure, supply, and install mirrors for any room or business.
Bathroom mirrors, wardrobe mirrors, gym mirrors, dance-studio mirrors, and commercial mirrors are all cut to size and fitted securely. We offer polished, bevelled, and safety-backed options and specialise in large wall mirrors for fitness studios. See our custom made to measure mirror page.
Can you cut glass to size for shelves, tabletops, stoves, or cabinets?
Yes — our Bray workshop cuts glass and Perspex to any size.
We supply toughened glass, laminated glass, patterned glass, mirror glass, stove glass, greenhouse glass, tabletops, polycarbonate, and more. Items can be supplied for collection or installed on site.
Do you replace stove glass?
Yes — we supply high-temperature ceramic stove glass cut to size.
We fit ROBAX-type heat-resistant panels suitable for most stove models and can replace door rope seals to ensure a tight, efficient closure.
Are your glass replacements guaranteed?
Yes — all double-glazed units we install include a 10-year performance guarantee.
This covers internal condensation or seal failure, ensuring long-term clarity and performance.
I’m not sure what’s wrong with my window — can you check it?
Yes — we diagnose window problems quickly and explain the best solution.
Whether the issue is with the glass, hinges, seals, or locking system, we identify it on arrival and recommend the most practical repair. Many issues can be fixed during the same visit.
Why won’t my windows open or close properly?
Windows that won’t open or close properly are usually affected by worn hinges, misalignment, or faulty locking mechanisms rather than a problem with the frame itself. Over time, the weight of the glass and normal daily use can cause the window to drop slightly out of alignment, making it difficult to operate or seal correctly. In some cases, old or damaged handles and locks can also prevent the window from closing securely. We inspect the full window mechanism, including hinges, handles, and locking points, and carry out repairs or adjustments to restore smooth operation, proper sealing, and safe locking without the need for full window replacement.
Do you repair stiff or jammed windows?
Yes. Stiff or jammed windows are a very common issue, particularly with older uPVC and aluminium windows. This is often caused by worn hinges, poor alignment, or friction in the locking system rather than a failed window unit. Left untreated, stiff windows can become harder to close fully, leading to draughts, rattling, and reduced security. We service and repair window mechanisms, replace worn hinges or hardware where necessary, and realign the window to restore smooth opening and closing. In most cases, this can be resolved quickly and cost-effectively without replacing the frame or glass.
Do you repair or replace window handles, hinges, and seals?
Yes. Faulty window handles, worn hinges, and failed seals are among the most common causes of draughts, heat loss, and difficulty opening or locking windows. Over time, seals can compress or perish, hinges can wear under the weight of the glass, and handles can loosen or fail. We assess the condition of all window hardware and replace or repair components as needed. This restores proper function, improves airtightness, and helps extend the lifespan of the window while avoiding the expense of full window replacement.
Can you replace chipped, cracked, or damaged mirrors?
Yes. Chipped or cracked mirrors are not only unsightly but can also pose a safety risk if left in place. We supply and install made-to-measure mirror replacements for bathrooms, wardrobes, gyms, and other interior spaces. Our mirrors are cut precisely to size, with polished edges and secure fixing for a clean, professional finish. We safely remove damaged mirrors and replace them with new glass that suits the space and intended use. This ensures a safe installation and restores the appearance of the room without unnecessary disruption.
Do you offer emergency glass repair and boarding-up?
Yes. For smashed windows, broken doors, or urgent glass damage, we offer emergency glass repair and secure boarding-up services. Broken glass can leave a property exposed to weather, security risks, and further damage. Where immediate replacement is not possible, we can board up the opening safely and securely until permanent glass replacement can be completed. Our emergency service helps make the property safe and weatherproof as quickly as possible, giving you peace of mind while repairs are arranged.
What areas do you cover?
We primarily serve customers across South Dublin and North Wicklow, covering a wide range of coastal, suburban, and inland areas. Our core service area in South Dublin includes locations such as Shankill, Killiney, Dalkey, Dún Laoghaire, Monkstown, Blackrock, Booterstown, Stillorgan, Foxrock, Cabinteely, Dundrum, Rathfarnham, Terenure, Sandyford, Stepaside, Leopardstown, Cherrywood, Ballyogan, and surrounding areas.
In North Wicklow, we regularly carry out work in Bray, Greystones, Delgany, Kilcoole, Newcastle, Enniskerry, Kilmacanogue, Roundwood, Newtownmountkennedy, Ashford, Glenealy, Rathnew, and Wicklow Town, as well as nearby coastal and inland communities.
For larger projects, specialist glazing work, or commercial jobs, we may be able to travel further depending on the scope of work. If you are unsure whether your location is covered, feel free to get in touch and we’ll be happy to advise.