July 2025 has begun with temperatures well above seasonal averages, confirming forecasts that this will be one of the hottest summers in recent years.

Heatwaves, high humidity, and persistent temperature spikes are not only impacting daily life, but also the production organization of many industrial operations.

For those working in the field of precision mechanics or aerospace machining—like us at LOMEC—summer weather can significantly affect three critical aspects:

• the quality of machining,
• the efficiency of machinery,
• the well-being of people.

That’s precisely why we’ve chosen not to endure the heat, but to manage it. In this article, we share how we’ve organized our facility to ensure continuity, precision, and comfort, even during the hottest months of the year.

Heat in the Workshop: A Silent Threat to Quality and Productivity

It’s common to assume that high temperatures are only a problem for those working outdoors or in non-air-conditioned spaces. But those in our industry know well: internal temperature control is a technically crucial factor.

The special alloys we machine—used in components for aerospace and energy sectors—require extremely precise dimensional tolerances. Even a variation of just a few degrees Celsius can cause thermal expansion in the material, compromising machining quality or the calibration of machine tools.

In addition, an overheated environment:

• accelerates machine wear due to continuous thermal stress;
• increases the risk of human error from reduced concentration and physical fatigue;
• worsens the work environment, affecting well-being and productivity.

In short: uncontrolled high temperatures come at a cost—impacting quality, maintenance, safety, and performance. That’s why they cannot be ignored.

How We Designed the Facility to Beat the Heat

At LOMEC, efficiency isn’t limited to the production process—it extends to the work environment. Over the years, we’ve made structured investments in infrastructure, systems, and sustainability, with a clear goal: to create the ideal conditions for stable, high-quality machining, in every season.

Our facility features high-grade thermal insulation and is classified as Class A for energy performance.

But the core of our system is micro-perforated ducted climate control—a next-generation HVAC solution that replaces traditional air splits or direct-flow vents with a network of ducted, perforated tubing along the perimeter and ceiling of the facility.

This system offers several advantages:

• Even air distribution throughout the workshop, with no uncomfortable drafts.
• Constant temperature in all areas—essential for both comfort and technical precision.
• Absence of air turbulence, promoting cleaner air and environmental stability.

In summer, the system provides efficient and gentle cooling. In winter, it maintains a stable and comfortable indoor climate using the same network.

To support this, we use a high-efficiency heat pump, powered by energy from the photovoltaic panels installed on our facility’s roof.

This setup allows us to:

• Work in line with our sustainability goals, formalized in our 2025 Sustainability Report,
• Cool or heat the environment with minimal energy consumption,
• Self-produce a significant share of our energy,
• Lower our environmental impact.

The Benefits for Customers, People, and Equipment

These choices don’t just benefit LOMEC—they’re a real added value for our clients and for the people who work in our departments every day.

Consistent Component Quality

Working in stable thermal conditions means ensuring consistent dimensional quality. Material expansion is kept under control, measurement tools remain accurate, and process repeatability is maintained.

In sectors like aerospace—where precision and traceability are non-negotiable—this makes a real difference.

Tool and Machine Reliability

Our machines operate better, longer, and with fewer interruptions. Climate control reduces thermal fluctuations and therefore:

• limits premature tool wear,
• minimizes downtime due to failures or overheating,
• improves operational continuity and production planning.

Employee Well-Being

A thermally controlled environment is, first and foremost, a healthier one.
At a time when skilled labor is increasingly hard to find, offering comfortable working conditions is a genuine competitive advantage.

At LOMEC, we believe that the quality of results also depends on the quality of the work environment. That’s why investing in people’s comfort is an essential part of our corporate strategy.

Climate Is No Longer a Risk—It’s a Variable to Manage

Summer 2025 is pushing us to the limit. But at LOMEC, we’re ready. Thanks to strategic technical decisions, sustainability-focused investments, and a clear vision centered on people, technology, and service, we’ve turned climate control from a challenge into a strength.

In doing so, we:

• guarantee precise and reliable mechanical components,
• provide optimal working environments for our team,
• reduce energy consumption and environmental impact.

Our commitment is constant: to offer our clients tailor-made solutions, crafted with attention to every detail, and produced in the best possible conditions—even (and especially) when the outside temperature challenges everything else.