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Specialist CRAC Unit Installers
for Critical Environments
At Maguire Mechanical Ltd, We specialise in the Installation, Upgrade, and Maintenance of Precision CRAC (Computer Room Air Conditioning) Systems for Ireland’s most demanding environments including Data Centres, Comms Rooms, Financial Institutions and Tier-Rated facilities.
With a deep understanding of Uptime Critical infrastructure, we go beyond Standard HVAC Installation. Our technicians are F-Gas Certified, trained in Live Environment Protocols and experienced in delivering N+1/N+2 Cooling Redundancy, Hot / Cold aisle containment and BMS Integrated Climate Control.
Whether it’s a Single Downflow Unit, a Multi Unit Switchover or a complete retrofit of your White Space Cooling System, we work with Precision, Discretion and Accountability ensuring every install is fully aligned with your Operational Risk Profile and Thermal Performance Standards.
From Microsoft to Hosting Providers to High Security Facilities, clients trust us to deliver Cooling Without Compromise. -
Our Services
Leader in the installation, servicing and maintenance of
air-conditioning and indoor weather control systems. -
Our Projects
Leader in the installation, servicing and maintenance of
air-conditioning and indoor weather control systems. -
Testimonials
Leader in the installation, servicing and maintenance of
air-conditioning and indoor weather control systems. -
Contact Us
Leader in the installation, servicing and maintenance of
air-conditioning and indoor weather control systems.
Welcome To Maguire Mechanical Ltd
Paul Maguire
Managing Director


2010
Services We Offer
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Completed Projects
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ESB


Ardee Point Student Accommodation
Our Client's Say
The Maguire Group have worked on many commercial projects for us over the years, we choose them on every occasion as they consistently deliver ontime, within budget and the standard and aftercare are second to none. We will continue our relationship with the team for many years to come
Tom Nugent
Working with The Maguire Group has been a pleasure, their attention to detail and ability to deliver a project on time without incident or delay have consistently exceeded our expectations on every project. We look forward to continuing our successful collaboration in the future!
Andrew Looby
“Maguire Mechanical Ltd have been employed to undertake commercial ventilation projects with Jones Engineering. I have no hesitation in recommending Paul and his team as a ventilation specialist that can deliver projects to a high standard.”
John Walsh
“It has been a pleasure working with you guys on this project (Limerick Prison) and we look forward to the next one.”
Roger Spain
“Having worked on a number of projects with Maguire Mechanical Ltd, we are very pleased with their high standard of work and attentive nature from tender phase, right through to hand over. Issuing of project quotations are prompt and delivered in a concise & professional package. The same goes for technical submittals and handover documentation. The combination of AC and Ventilation skillsets, offers clients a full HVAC package which, not only yields cost benefits but also considerably reduces time spent on management and co-ordination of trades.
Peter ODwyer
“Having worked on a number of projects with Maguire Mechanical Ltd, we are very pleased with their high standard of work and attentive nature from tender phase, right through to hand over. Issuing of project quotations are prompt and delivered in a concise & professional package. The same goes for technical submittals and handover documentation. The combination of AC and Ventilation skillsets, offers clients a full HVAC package which, not only yields cost benefits but also considerably reduces time spent on management and co-ordination of trades.
Luke Nolan
“We have worked with Maguire Mechanical Ltd on a couple of fit out projects. During these projects we found them professional, efficient and they understand the high standards in relation to health & safety. The installations were complete within the agreed timescale and the handover was conducted with the same professionalism.
Adam Dent
Maguire Mechanical have been working on behalf of JEG on the ESB project for the last 18 months. It was the first project Maguire worked on for JEG and on the back of their performance here, they have gone on to become one of the first choice Specialist Installers used by multiple project teams in JEG. I find the company under the leadership of Paul, to have a culture of honesty and trustworthiness. I see a great future for this company and I hope to continually use them on my future projects.
Michael Geary
Maguire Mechanical LTD. have be working with Jones Engineering over the last two years providing specialised labour to install bespoke ventilation solutions on our ESB Project Fitzwilliam site including general, Fire rated kitchen extract, smoke clearance and pressurisation systems. Maguire Ventilation have carried out works expertly, safely and with great attention to detail. The site team have been very helpful and engaging with Jones Engineering management to deliver this project to a very high standard within demanding programme requirements. We look forward to continuing working with Maguire Mechanical LTD on future projects.