Sustainability and Energy Efficiency: An Opportunity for HVAC Contractors to Succeed

For example in Finland, the construction sector plays a key role in achieving climate goals. Buildings account for nearly 40% of total energy consumption, and the built environment generates about one-third of carbon dioxide emissions. The ventilation and heating systems designed and installed by contractors define a building’s energy efficiency and indoor climate for decades. Especially in ventilation, correct system sizing, airflow control, and optimization have a major impact on both comfort in living and working environments and on energy use.

Legislation drives change – contractors succeed: energy efficiency and responsibility in practice

New laws, regulations, and the EU’s Energy Performance of Buildings Directive (EPBD) are increasing the pressure to pay closer attention to energy efficiency and carbon footprint in many countries. This means contractors are expected to engage more actively in the design phase and propose low-carbon solutions from the start. At the same time, it creates opportunities: contractors can differentiate themselves with expert input, build long-term customer relationships, and strengthen their reputation as responsible partners. Energy-efficient systems also reduce buildings’ lifecycle costs, reinforcing the contractor’s position as a reliable collaborator.

Contractors advance sustainability with responsible solutions

Providing energy-efficient solutions, extending equipment lifespans, and utilizing recycled materials support the circular economy. Optimizing ventilation through smart control systems and continuous indoor air monitoring ensures a healthy indoor climate while keeping energy use in check.

The conclusion is clear: sustainability is no longer just added value – it is part of a contractor’s professional expertise and competitiveness. Those who embrace this opportunity will not only advance sustainable development but also strengthen their market position.

News

Get to know: Esa Huuskonen, Director of Selection Programs

Over the course of 17 years, Esa Huuskonen has built up strong and diverse experience from within the company. He has been involved in nearly every aspect of ventilation design and product development – from leading projects and software development to improving product energy efficiency and performance. Alongside these responsibilities, he has taken on an important role in managing product data within design programs and key systems, where the accuracy and up-to-date nature of technical information are essential.

Read more

We have published our 2025 Sustainability Report

Climecon has published its 2025 Sustainability Report, providing an overview of the company’s key achievements and development initiatives in environmental responsibility, social responsibility, and good governance. During the year, we made significant progress in our climate work.

Read more

More performance without compromise – The advantages of nozzle ducts in HVAC design

Nozzle ducts have established themselves in ventilation design as a solution that combines efficiency, occupant comfort, and an appearance appreciated by architects. From an HVAC designer’s perspective, their key strength lies in their ability to simultaneously solve several air distribution challenges: handling large air volumes, draught-free ventilation, low noise levels, and space-efficient implementation.

Read more