
We provide a full range of specialist HVAC and refrigeration services that keep businesses running efficiently and sustainably. Whether you need a new installation, a planned maintenance agreement, or emergency repairs, our highly trained engineers deliver solutions that are tailored to your site, budget, and operational goals. With decades of experience and clients across the UK, we’ve built a reputation for quality workmanship, honest advice, and reliable service. Every project is approached with the same care and attention to detail because we believe in doing things properly.
Our expert team designs, installs, and maintains air conditioning systems for businesses of all sizes, from offices and schools to sports facilities and manufacturing sites. We work with leading manufacturers to provide systems that offer excellent temperature control, low running costs, and long-term reliability.
Our air conditioning services include:
Bespoke design and specification
to match your building’s needs.
Professional installation
by qualified engineers.
Routine maintenance and servicing
to ensure performance and compliance
Fast, efficient repairs
to minimise disruption and downtime


Refrigeration sits at the heart of many industries, from food production and cold storage to healthcare and hospitality. We provide complete refrigeration services, ensuring precise temperature control, compliance, and reliability.
Our engineers are experienced in all types of commercial and industrial systems, offering:
System design and consultancy
tailored to your operational requirements.
Expert installation and commissioning
to the highest standards
Planned maintenance contracts
for ongoing performance and efficiency
Responsive repair services
to get you back up and running quickly
Good air quality is essential for health, safety, and productivity. Our ventilation systems are designed to deliver effective airflow, control humidity, and maintain clean, comfortable working environments. We design, install, and maintain systems for a wide range of facilities, including schools, factories, sports venues, and hospitality spaces, ensuring they meet the latest building regulations and industry standards. With IRS, you can be confident that your ventilation system will operate efficiently, safely, and reliably all year round.

At IRS, we take pride in delivering practical, reliable, and energy-efficient solutions for clients across the UK. Our engineers are highly skilled, our advice is honest, and our service is second to none.
Whether you need a one-off installation, ongoing maintenance, or complete project management, we’ll help you achieve the right results for your business.
Speak to our team today to discuss your requirements or arrange a consultation.
