45+ Years of ExperienceSince 1976Global Approach, Local StrengthContact
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01 / CORPORATE

From our roots
to the future.

Since 1976, we bring technical craftsmanship, corporate responsibility and the technology of the future together.

Glass layers representing corporate memory
1976TODAY
WHO WE ARE

One of your experienced family.

Since 1976 Kayahan Isı has brought technical knowledge and trust under one roof across air conditioning, heating, cooling, insulation and energy. As technology changes, we keep the craft culture and a long-term service mindset.

45+Years of sector know-how
SINCE 1976

Technology changed.
Our responsibility did not.

01

Craftsmanship

Technical experience earned in the field.

02

Becoming corporate

Standardised service and team culture.

03

Engineering

Data-driven, needs-specific solutions.

04

The future

Energy efficiency and sustainable systems.

CORPORATE BACKBONE

Four values we carry from the past.

Rooted experience

We make decisions with real knowledge earned in the field.

People focus

We value trust, open communication and long-lasting relationships.

Technical accuracy

We measure, analyse and design every solution to the need.

Innovation

We develop the craftsmanship we have gathered with the technology of the future.

Let's shape the future together.Get in touch with us about your project.

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