Marie & Gerry, Griffith Avenue

Thank you for the wonderful service, We are so pleased with the job!


Tony, Donabate

From the first telephone call with Brendan to when Gary and Chris left the house, everything was top class.

Our 22 year old windows had new locks and handles fitted, doors adjusted, window hinges replaced. They look and feel brand new.

The lads were professional, courteous and obliging. Nothing was too much trouble, and the quality of what they did was excellent.

I'd have no hesitation in recommending The Window Master, and they saved us a fortune too !

Continued success with your business, Brendan and thanks again.


Therese Delahunty say: "In response to a heat loss survey we did in our home recently we contacted Brendan to carry out the sealing and repair work on our windows and doors to make them air tight"

We were very happy with the work his son and himself carried out. It was very thorough and efficient with good attention to detail. They were very knowledgeable and we felt confident with their approach.

We would have no hesitation in recommending The Window Master.


Nuala Paley say: "Many thanks for a good job done efficiently and promptly. Brendan turned up on time and did the job without any fuss. Thanks again for your expert service."


Noel Kennedy say: "Brendan came and replaced windows on conservatory. Brilliant job very professional and friendly service would highly recommend The Window Master."


Andri Engelbrecht say: "Fast and efficient service with a smile! Brendan was responsive, transparent and competent, while friendly and approachable.  

Willing to go that extra mile for a customer!"


Bernadette say: "Brendan did a very professional job for us when we needed our large 23 year old double-glazed windows attended to. He supplied new hinges where needed and fixed grips to all of them to restore a tight, draught-free fit. Brendan is a courteous, friendly man whom it was a pleasure to do business with. Kind regards, Bernadette"


Ben and Aoife says: "Brendan came out & sorted our broken window which had blown off the hinges during a storm. Super responsive to us in an emergency situation, very friendly & helpful. Window was repaired in no time. Happy, very relieved customers. Will use again for more work in the future.
Thanks Brendan!"


Eilis say: "Brendan fixed a broken window handle for us. Was very honest about what needed to be fixed (initially thought it was the whole locking mechanism but on inspection told us it was just the handle, so cost of the job was less than quoted initially). Was professional and punctual. Completed the work to a high standard. Would recommend. Eilis"


Alison say: "Brendan performed some maintenance on my windows and doors recently. He was very professional, courteous and knowledgeable about his craft. All work was completed to a very high standard and at very reasonable price. No more draughtier leaky windows! I would highly recommend the window master. Alison, Ratoath "


Christine Ryan say: “Brendan recently replaced the hinges on one of my bedroom windows. I was highly impressed by Brendan's knowledge, skill and professionalism. I felt confident that he knows his trade inside and out and would have no hesitation in recommending him to friends and family. He was a pleasure to deal with and I will be contacting him in the future for all my window and door repairs/fittings. Thank you. Christine"


Danny Dheeran say: “I would highly recommend The Window-master, the work is first grade. Brendan is very courteous and professional.
The work is very neat and no mess left behind. Thanks a million Brendan. Danny.”


Ita Doyle say: "Window Master, rescued my composite Hall door.  Brendan was very professional and knowledgeable of his trade and very competitively priced.  Brendan done a great service to my doors locking system, realigned my hall door with a new hinge system.  Delighted,  I would highly recommend this quality service and insulation company to family and friends. 

Very professional top job"  


Michelle Waters say: "Brendan did a fantastic job replacing my bathroom window, repairing some windows and porch door handle. He is also punctual and polite. I would highly recommend the window master."


Denise Hughes say: "Brendan great job on repairing my sliding door and handle. You offered a very prompt and professional service. Would highly recommend your company .Regards. Denise."


John Keane say: "Brendan repaired a number of windows and doors in my house today.  He arrived when he said he would, he completed the work within the estimated time that he had given me, and he charged what I consider to be a fair price.  Brendan is very professional and affable to deal with".


Angela say: “Had New Windows installed on Wednesday here in my apt at Parnell Street, Dublin 1.  They are triple glaze. I am very happy with the installation that Brendan done. He is so professional.  Angela”.


Jen say: "Brendan, Thank you so much for repairing the door in my new home. You were an absolute pleasure to work with and the consummate professional. I was so pleased with your service. I would absolutely recommend your services without reservation! Thank you again! Kind regards, Jen"


Rebecca Ryan say: "Brendan replaced our front door recently and the job that was done was fantastic, from start to finish Brendan was very helpful and profession throughout and he attention to detail was great, I would 100% recommended. Rebecca Ryan"


Isobel Ryan say: " Brendan has replaced, repaired various windows and sealed leaks over the years. He is mannerly, efficient and professional. I would not hesitate to recommend him...a pleasure to deal with. Isobel"


Niamh O'Kelly say: " Brendan was very professional to deal with and completed the job to a high standard. I would definitely recommend him."


Ronan & Catherine Mc Grath say: “Brendan has just completed a commercial fitting of doors and windows on a commercial premise for us. It was an unusual request and he advised us of the best plan for the job after careful consideration. It has worked out to be an excellent job carried out very professionally, Brendan has also carried out works on our house in the past and we can highly recommend him.”  


Neil Dempsey says: “Brendan is a thorough professional, all of the work he has done for us
is of an exemplary standard. I would unhesitatingly recommend him.”


Roisin M. says: “Brendan fixed the front door and windows in my home, he was very punctual and did a great job and he gave me great advice.  I also recommended Brendan to the school I work in and he serviced the doors that were giving trouble around the school building, again Brendan did a great job at a very good price.  Brendan is a very polite, courteous and genuine man.  I am very happy to recommend Brendan's workmanship.”


Colm and Ursula say: “Brendan is a pleasure to deal with. We find him very personable, efficient and punctual. His work is professional and always done to a high standard.”


Fergal Donovan says: “From the moment I met Brendan I knew the right choice had been made.
I needed an emergency repair carried out on our patio door, so I called The Window Master. Brendan arrived within an hour and assessed the problem.
He repaired the door, even better to when it was before, and was very reasonably priced. He also followed up with a call a week later to check everything was okay.
He is an absolute gentleman to deal with, very kind and caring and most importantly very passionate about what he does. He is an excellent craftsman and carries out his work to the highest standard.
I would have no hesitation in highly recommending Brendan for any job, no matter how big or small, and hope to use his services again in the future.
Thank you Brendan.”


Andrew Mayes says: “Brendan has been out to me twice to repair a conservatory. I am very grateful to him for his friendly and efficient expertise. On each occasion he has proved himself both capable and reliable, and I very much appreciate his unfussy and expert way of bringing a job to a successful completion."


Ann Keegan says: "I just want to say a big Thank You to Window Master.  I had a problem with my Patio Door, and needed it sorted ASAP.  I contacted The Window Master ( Brendan) and he was around within the hour.   Not only did he repair my Patio Door, but checked all my window handles, and fixed any that needed doing.  He had to come back to finish off some work done to the Patio Door, which he did. I was really happy with the work done by Brendan , and I would certainly recommend Window Master going forward .

A complete gentleman and did not cost me the earth. 5/5***** "


Harry Lynam says: “Brendan carried out some work for me replacing handles on the sliding doors which provide access to our patios. This was excellent work by a man who knows his trade. I’m very pleased to recommend Brendan to anyone who requires a top class windowmaster.”


Mary and Peter say: “Brendan thanks a million for installing the new windows in our mobile home I would recommend to anyone for your reliability, standard of work, and care. Kind regards Mary @Peter “


Paul Hall says: “The service and end product that I got from Brendan was second to none. From his initial engagement he was very professional and very easy to deal with in the approach that he took. His price and rates are very reasonable and offers excellent value for money. His work was very efficient and he delivered to exactly what we agreed. He had all my windows and doors replaced in a matter of days.! 

I couldn’t recommend him highly enough!” 


David and Mary say: "Brendan did a great job replacing our front door and customising the garage door. He was quick, efficient and clean. Also maintained the windows and back door with new hinges, etc. where necessary. We would highly recommend him with his knowledge and expertise. Raheny"


Aidan says: "Brendan,
Excellent job on the door. It hasn’t moved as freely in years and I can actually open and close and lock it without having to force it! Many thanks, top quality job at a good price. I’d gladly recommend you to anyone I know, thanks again.
Best regards, Aidan."

to be done and gave us  the price . He completed the work there and then

and ensured that we were completely happy with the job before he left. I would

highly recommend Brendan.”


AnnMarie Leonard says: “Brendan is a gentleman to deal with and has treated us with professional courtesy time and time again .
We have had him back to service windows and to replace front door. Again, everything was done efficiently ,from first visit ,getting a quote  and measuring to getting things done and dusted- he couldn’t have been more helpful in communicating options regarding prices and choices.
Brendan is someone friends and neighbours mutually trust and recommend - a great service at a competitive rate.”


Paddy Phil says: “Brendan replaced some hinges on our windows also checked all windows and adjusted same. It has made a great difference draft and soundproofing. He also fitted thermo glass unit. His work was to a very high standard. Thank you Brendan”


Tadhg & Dee says: “We have conducted most satisfactory business with Brendan for many years, and have also recommended him to a number of friends who were also very pleased. Professional, reliable and excellent good value - as well as highly personable with unwavering courtesy.”


Iris Fogarty says: “I came across Brendan and his company when I firstly decided to replace and repair all the old seals in my windows... he did a wonderful job.. I was so impressed with how thorough and professional he was.. I asked him to replace my old draughty teak door with a new composite door and unit.. the quote was very competitive so I went ahead with it.. they replaced my door and side window panel with a triple glazed unit... it was installed and fitted to the highest standard.. I haven’t looked back since and my house is so much warmer. I later asked Brendan to replace my back door to a more secure and less draught one! As usual he did not let me down...the door was fitted to the highest standard..I’m very pleased with the result.... a while later Brendan replaced my old double glazedwindow glass in the back of my house to a more heat retaining up to date glass.. the difference to heat retention there is amazing
I can’t talk highly enough how kind and philosophical Brendan is.. he is available to adjust or fix any problems that may arise even after a few years
I highly recommend Brendan and the window master.. he was a pleasure to have working in my home
Iris Fogarty
Co Dublin


Noel Guilfoyle says: “Brendan was extremely efficient and professional - I would highly recommend him.”


John Kavanagh says: “Brendan: Rosie and myself were really impressed with your advice and excellent work carried out recently. We now have a very cosy lounge with all drafts eliminated and virtually sound proofed with little or no outside noise. We have since engaged you to help another family member. Many thanks for prompt help and attention.


John and Anna say: “Brendan recently replaced all our window-glass with latest A-rated low energy units. He also adjusted draughty, ill-fitting sashes and doors, replaced faulty handles and fittings and left us with a really cosy air-tight home! We are delighted with the excellent quality of the work.  Brendan is most obliging, friendly and professional. He is a perfectionist and takes great pride in everything he does.  In addition, his quotes were very reasonable and competitive.  We can unreservedly recommend The Window Master to all prospective customers! John & Anna, Beverton, Donabate."


Alex Kelly says: “Professional and very skilled in his field! Brendan visited my home to assess the crack in my window which was letting in moisture. He provided me with 2 quotes to replace the window well within my budget, Once i accepted the quote, there was a very quick turn around for installation. I will be calling Brendan to replace the full house to triple glazed windows, which will effectively save on my annual energy bills! Thank you The Window Master”


Jacqui Dwyer says: “After a break Brendan the window master came out within a couple of hours and replaced the barrel in the front door including new keys for a reasonable price. Excellent communication and service. Highly recommended. Thank you!”


Catherine Delaney says: “I had work done by the window master and was very pleased. He is a lovely courteous person and I was delighted with the finished result. I will certainly call on him again should I have a need to do so.”


Cathy Weller says: “Brendan promptly came to replace the seals on my windows as coming into the winter I needed to get them done. He was very tidy and professional in his work. I know I can rely on him in the future if I need work done again. Would highly recommend.”


Cathal Nolan says: “Good value Easy to deal with Punctual Efficient Very clean worker Recommended”


Adrian Brophy says: “Work was completed on my gate to a high standard. Communication was brilliant throughout the process and the price was very competitive compared to other quotes received. Would highly recommend.”


Carlo says: “Brendan did a fantastic job. He came on time, he looked from the beginning very knowledgeable in replacing broken PVC windows handles, putting falling windows at the right level of inclination with no attrition, and fixing back door window and front door. I would definitely recommend in particular in this type of trade where it is not easy to find capable tradesman!”


Ed Owen says: “Very competitive quote to change front door lock with extra keys. Brendan was very friendly and flexible. He gave the entire property a quick review for any weak points in the security whilst there. Would happily recommend.”


Darren Moore says: “Brendan was excellent. Difficult job to do, sourced the right materials required considering the door was so old. Saved me a lot of money on a new door. Its like new now. I would highly recommend Brendan.”


Mark Fagan says: “Very Happy with the service from Brendan. Called me this morning as was out this afternoon, job done very quickly and professionally, highly recommended.”


Graham says: “Brendan is a very trust worthy person and also very honest in his work. I have had him back to work on my house renovation twice in the last year to replace windows and fix broken ones. He has never let me down and would recommended him to anyone considering having work done.”


Brendan Kinsella says: “Brendan repaired a window handle and tightened a loose window frame. It was such a small job i didnt think i would get anyone to do, but i was impressed when he called out and did it on the spot in about 20 mins. He was very friendly and i thought the price was reasonable. Would have no problem recommending him”.


Mark says: “Very professional and trustworthy”.


Miriam O’Flynn says: “Excellent, reliable and punctual service from Brendan. He was a pleasure to deal with and I'd highly recommend him and his work.”


Michael Dwyer says: “Replaced double glazed window which was broken and replaced broken handles. Good professional job done in timelines as agreed.”


MILA Ireland (Irelands leading suppliers of hardware) says: “We supplied The Window Master with window and door systems and accessories for almost a decade. Because our reputation is strong across all our European networks, it is crucial that we work with only competent professionals.”


Ballymun Horizons Dublin 9 says: “Ballymun Horizons Centre has used the Window Master since opening in June 2006. As community organisation we require quick response times to window breakages for security purposes and we have never be.”


Peter O Donavan (Technical Services, Mater Private Hospital) says: “The Window Master has been carrying out maintenance and repair to window systems at the mater private hospital for over seven years now and the service provided is to the highest standard.”