I recently had my windows and door done by Crumlin Windows and Doors and I'm extremely happy with…read morethe results. The team was very professional from start to finish, arrived on time, and completed the work to a very high standard. The quality of the windows and the installation is excellent, and everything was left clean and tidy afterwards. Great service, great workmanship, and very reliable. I would highly recommend Crumlin Windows and Doors to anyone looking to upgrade their windows or doors.

So impressed from start to finish with Johnathan and the team at Crumlin Windows and Doors. I am…read moredelighted with my new windows and I will definitely use this company in the future. They are professional and very customer care oriented and everything was cleaned up after so a through and professional job. So you couldn't ask for anything more. I am so delighted with my new windows the difference it makes and great value too. Mary Crumlin

Just had my Windows put in by them. Absoulutely delighted with the results. 6 windows, a porche and…read moremy hall door done in 3 days. Very professional. Would highly recommend.

From the owner: For the best in Replacement Windows & Doors in Dublin. Full range of Composite Front Doors. Finance…read moreAvailable and up to 35% Off when you order today. Need repairs to your uPVC Windows & Doors? Call today.

Roger and Declan just unlocked my door free of charge first thing this morning after 5 mins notice!…read moreThey saved me so much trouble of using a locksmith that could have ruined my door. Roger was so professional, friendly and worked so quickly, not leaving a trace. I bought my door with them 4 yrs ago and was blown away by this service after so long. I wouldn't go to anyone else. You get what you pay for.

We are so happy with the service we received from Keane Windows & Doors. The staff were all so…read moreprofessional and really took the time and effort to focus on our budget, vision and wants and to find the best solution for our needs and they made it happen. We love our new composite door and have had so many neighbours asking which company we used. The staff were so reliable and have such a high standard of work. We would strongly recommend Keane Windows & Doors. Our next project will be to install new windows in our house. Ciara & Anton

Not the biggest selection of windows and doors and unfortunately for me they could'nt just sell me…read moreone part of a damaged door but would have had to sell me the whole unit which would cost me in the region of €4000!

From the owner: At Global we offer a full service solution for your home improvement needs…read more This includes triple glazed windows and doors, flat roof and roofline products and conservatory roof replacement.

Avoid at all costs. I ordered 9 sash and crittal-style panel windows and had a range of problems…read morewith all 9. Sounds unbelievable....I know. I should have done more research and could have easily avoided this big expensive mistake. I hope this review helps someone learn from my experience. My project was delayed by many months as a result. Any slight saving through Fairco's slightly cheaper prices was more than offset set by months of extra rent, flimsy quality windows and the time wasted on constant follow-ups. Sales: excellent rep. Turned up on time and was polite - this is the secret to their business model (great rep who is highly motivated). Survey: I paid Fairco's engineers to measure the job. When some of the windows eventually arrived (and 3 were the wrong size), I was asked by Fairco "is that your signature on the survey?". The implication being that it was my responsibility learn how to check the engineer's hundreds of measurements and then check they were actually made correctly. In the end, I paid my builder €1,500 to alter the walls to accommodate the 2 incorrect smaller windows. I then waited 3 months for Fairco to remake the 3rd incorrect window. Installation: it was a building site, so a very easy install. One window was very difficult to open, one difficult to close. The crittal panel door lock was not working correctly and the "pulls" to open the kitchen and bathroom windows were left for me to screw to the windows. Aftersales: Fairco has been on site around 6 times and in fairness, they have fixed all but one issue; which can't be fixed. The materials used in the sash windows are not sufficiently robust to support the weight of the glass they're attempting to hold up. As a result, the bottom of the sash is bowing...so who knows how long they will last? In summary. As usual, mam was right....you get what you pay for. :-( Avoid at all costs.

Bad.Bae. Bad. For…read morecustomer service go anywhere else. We asked for someone to quote for all new windows and doors for our 5 bedroom house. They refused to even send anyone until we had chosen the type and colour. Now, the whole reason we wanted a quote was that we could decide on type based on the quote. There are plenty of companies -Senator- for example that came within 24 hours of our request for a quote. We are kicking off our deep retrofit project so who needs a ignorant company unwilling to quote! As in Pretty Woman....big mistakes lads. Huge So for any competent level of customer service. Go to any other window company.