About us


It was established in 1969. It is located in an area of 40 000 square meters, 14 000 of which are built up with production and storage rooms.

The company constantly works to increase the range and quality of the offered products.


"Klimatech" AD, Dimitrovgrad is the first air-conditioning manufactory in Bulgaria.


The main directions in which “Klimatech” AD is specialized are:

· Air conditioning and ventilation
· Heat exchangers
· Air-dedusting

The company offers its clients a complete service which includes:
· design
· manufacture
· delivery
· installation
· installation supervision
· warranty and post warranty service


Products of “Klimatech” AD are well accepted not only in Bulgaria but and in abroad : France, Germany, Austria, Holland, Russia, Kazakhstan, Moldova, Ukraine.

The company participates in the construction of the complex projects of “Glavbulgarstroy” AD – residential complexes, catering establishments, shops, gymnasiums, hospitals, stadiums, National Electrical Company, chemistry and metallurgy.

"Klimatech" AD is specialized in the following fields:

· Air-conditioning and ventilation

· Heat-exchangers

· Air purifying

“Klimatech”AD participates with his products on the technical fairs. The company was awarded with:

· Golden Medal from “Balkan Without Borders” Vidin 1999;
· Certificate of Honour from “Days of Bulgaria in Macedonia” Skopije 2000;
· Golden Medal at the 57th International Technical Fair – Plovdiv 2001.

Our partners


Our team

“Klimatech”AD is among the world-leading companies in the field of heating, ventilation and air-conditioning.

eng. Zhelyazko Velev
eng. Zhelyazko VelevChief Executive Officer
Ivelina Dragieva
Ivelina DragievaHead of Marketing and Trade Department
eng. Ventsislav Stepanov
eng. Ventsislav StepanovChief Executive Officer
Zhaklin Tashkova
Zhaklin TashkovaDispatcher, invoice clerk
eng. Stoyan Stoyanov
eng. Stoyan StoyanovInternational engineer on welding
eng. Kostadin Dobrev
eng. Kostadin DobrevConstructor. Control and Quality Manager.
Vera Valcheva
Vera ValchevaMarketing Specialist


The company is certified in conformity with ISO 9001:2015 and it is a winner of gold medals at the Plovdiv International Fair, it also has TÜV quality license as per EN 1886.