Caltech Kälte-und Klimatechnik GmbH

Taking my old refrigerator home hasn't worked out yet. I got a shipping label and was supposed to give the refrigerator to the mail carrier. Haha. Then I was supposed to pack the refrigerator myself. The mail carrier would then take it. Who's sitting in that office who doesn't give it a second thought? Let's see what happens next.

I had an air conditioner installed by these guys a few weeks ago, and I'm absolutely thrilled! I can wholeheartedly recommend this company to anyone. I always felt well-advised and looked after. Scheduling an appointment was flawless and straightforward. The on-site consultation was extremely competent and professional. The installation itself was also quite quick and problem-free. Even afterward, they were always helpful with any questions I had. I will definitely contact this company again in the future when it comes to air conditioning. They are absolute professionals in their field! Very

We have a customer who's having problems with their air conditioner. Since we don't install or service air conditioners, I called Caltech. My call was answered politely and understandably, with the immediate explanation that they couldn't address it on short notice. However, they assured me they would contact the customer as soon as possible. What more could I ask for? Honest information and my customer getting the help they need :-)

As a long-time Cal-Tech customer, I would like to express my enthusiasm for this company. Cal-Tech is undoubtedly an outstanding company that offers innovative solutions of the highest caliber. One aspect that sets Cal-Tech apart from other companies is its continuous pursuit of excellence. The quality of its products and services is unparalleled. Whether it's cutting-edge technology or customized solutions, Cal-Tech consistently delivers results that meet the highest standards. Its products are reliable, efficient, and user-friendly. Furthermore, the Cal-Tech team is extremely competent and

We bought two systems and regularly arranged for maintenance. Never had any problems.