Penmann Welcomes Senior Sales Engineer Jack Darcy to Support Continued Growth

Here at Penmann, we’re proud to deliver engineered climate control systems that improve the reliability, efficiency, and compliance of food and manufacturing environments across the UK. As demand for our services continues to grow, we’re delighted to announce the appointment of Jack Darcy as Senior Sales Engineer.

Jack joins us at an exciting time for the business. With a growing pipeline of HVAC and industrial ventilation projects, particularly in food production, dairy and process-critical environments, his appointment strengthens our technical sales team and adds valuable capacity to support both new and existing clients.

A Proven Track Record in Technical Sales

Jack brings a wealth of experience from the building services sector, having worked in a range of sales and engineering roles that combine commercial awareness with hands-on technical knowledge. Over the past decade, he’s developed a strong understanding of HVAC system design, air handling solutions, and energy-efficient technologies across industrial, commercial, and food-sector applications. At Penmann, Jack will play a key role in developing tailored solutions that solve complex temperature, ventilation, and humidity control challenges. Working closely with our engineering and project delivery teams, he will help ensure every system is designed with both performance and compliance in mind, from concept through to installation.

Supporting Clients with Specialist Insight

Jack’s technical sales expertise will directly support customers in sectors such as dairy, bakery, meat processing, and specialist manufacturing, where air quality and temperature control are critical to product consistency and health and safety standards.

By joining Penmann, Jack becomes part of a team with over 45 years of experience in delivering process ventilation, cooling and dehumidification systems for some of the UK’s most respected brands. His appointment reflects our ongoing investment in people who share our commitment to quality, innovation, and long-term client relationships.

Expanding to Meet Growing Demand

The addition of Jack to the sales team is part of a broader growth strategy as we continue to respond to increasing demand for both capital and turnkey HVAC solutions. With the industry facing evolving compliance regulations, rising energy costs, and the need for more sustainable and efficient systems, the right advice at the outset of a project is more important than ever.

We believe Jack’s arrival will enhance our ability to respond quickly and knowledgeably to customer enquiries, while also helping us develop deeper relationships with clients seeking long-term support for their climate control systems.

A Warm Welcome to the Team

We’re very pleased to welcome Jack Darcy to Penmann and look forward to introducing him to our customers and partners over the coming months. His passion for solving complex technical problems and his clear understanding of client priorities make him a natural fit for our team.

To find out how Penmann can support your next ventilation or climate control project, please get in touch.

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