Terms and conditions of the promotion "Free shipping over 199 zł". INTRODUCTORY PROVISIONS The organiser of the Promotion "Free delivery over 199 zł" is Cetel Serwis sp. z o. o., with its registered office in Głuchów, at .....

On 25 March 2022, we will be holding our second corporate meeting with our clients. We would like to invite you to the "Breakfast with an Expert", which is an opportunity to exchange experiences and share knowledge. Together...

Gas installations these days are safe, but for this to remain the case, we as users need to use common sense. What to bear in mind in order to avoid the dangers of...

We are launching a new competition. This time, to win a mug with our plumber Arthur, all you need to do is write an original and creative text. Before you start creating, be sure to read the Terms and Conditions below. ...

On 25 February 2022, we held our first corporate meeting with our clients. With this, we started a series of "Breakfasts with an expert", which are an opportunity to exchange experiences and share knowledge. ...

Gas pipes in the home pose a conundrum for many people. Do they have to be yellow, or can you afford to be free? Today we will try to answer any doubts. Changing the colour: why...

The breakfasts are monthly morning educational meetings with clients and customers and are designed to be informal, providing an opportunity to exchange views, share current issues,...

As a company supporting the Poznan association "Let's do darts", we contributed to the renovation and development of the new club space. Thanks to Cetel, dart teams have a place to train and organise competitions. What is actually...

  We are fans of these popular building blocks. To celebrate Lego Day, we have organised a "Lego with Cetel" COMPETITION for you. Surprise us with your creativity and imagination! Familiarise yourself with the...

It used to be that a change in room temperature was regulated by opening windows or 'adding' to the cooker. Today's technological advances allow for full automation. Heating control not only improves occupant comfort, but can also significantly...