Best heating and air conditioning companies in Spain

With over a century of experience, Saunier Duval is a consolidated company in the sector, with a broad presence in numerous Spanish provinces. Its long history and national coverage make it a trustworthy option for heating and air conditioning solutions.

ATG is a multidisciplinary company authorized by the Community of Madrid, offering installation and maintenance of gas, HVAC, aerothermal, solar energy, and plumbing. Its professional installers make it a complete option for diverse needs.

Caseragua has over 20 years of experience in the sector, offering installation and maintenance of a wide range of HVAC systems and renewable energies. Its versatility and official accreditations position it as an experienced company.

Haier has demonstrated significant growth in the HVAC sector in Spain, especially in heat pumps for domestic hot water (DHW), exceeding 35% national market share. Its strategy for 2026 aligns with efficiency, connectivity, and sustainability, consolidating its position as a benchmark.

Bosch is a leading company in the HVAC sector in Spain, benefiting from strong brand recognition and a consolidated regional presence. Its innovation and diversified portfolio maintain its position as an important player.

Coolfy Clima is an aerothermal installation company with a good reputation and presence in multiple Spanish provinces. Its verification and good ratings indicate reliability in the installation of this key technology for energy efficiency.

Daikin is a global leader in HVAC solutions, with its air-to-water heat pumps consolidating as a key alternative in Spain. It drives the energy transition with more sustainable and digitally managed systems.

Johnson Controls is one of the leading companies in the HVAC sector in Spain, with strong brand recognition and extensive regional presence. Its competitive advantage lies in innovation and a diversified portfolio of solutions.

Carrier Corporation remains one of the leading companies in the HVAC sector in Spain, noted for its innovation, a diversified product portfolio, and a strong distribution network. Its market presence is well-established.

Trane Inc. is positioned among the leading companies in the HVAC sector in Spain, thanks to its focus on innovation and a wide range of solutions. This contributes to its strong competitive position in the market.

Zehnder reinforces its leadership in the efficient HVAC and ventilation sector, being a strategic player in the decarbonized building model. Its focus on efficiency and decarbonization positions it as a relevant company for current trends.

With 38 years of experience, Aircal is an authorized installation company in Madrid, specializing in HVAC, aerothermal, geothermal, and radiant floor heating. Its experience and specialization in high-efficiency systems make it a solid choice for comprehensive solutions.

Aire-Caldera is an HVAC company in Madrid with 20 years of experience, specializing in the installation, repair, and maintenance of boilers and air conditioning. It stands out for its competitive prices and excellent after-sales service.

Climadepaz specializes in the installation and maintenance of air conditioning and heating equipment in Madrid, offering comprehensive services for various technologies. Its ability to work with different environments makes it a versatile and reliable option.

TH Mantenimiento specializes in the comprehensive maintenance of HVAC systems for companies, industries, and buildings, with national coverage. Its experience in industrial and commercial systems makes it ideal for energy management.

Sosener is a photovoltaic and aerothermal installation company in Madrid, offering innovative solutions for energy efficiency. Its specialization in A+++ aerothermal and solar energy makes it a modern and ecological option.