Software for designing home plumbing communications?

Question

CAD/CAM

Hello, ladies and gentlemen, the
following situation has arisen: it is required to make some changes to the existing pipe layout in the apartment. In particular, install water filters. But the current implementation of the wiring is not too adapted for modernization, and the pipes are sewn up very decoratively and thoroughly, access to the working volume is only through hatches left in advance.
So in order not to break firewood and make the most reasonable use of the available volume, I want to design the entire wiring in advance. It would be possible to draw on a piece of paper, but it's a long time, and it's hard to make changes.
Therefore, I turn to you for help: please advise some software that would allow a person far from CAD design to implement such a project without spending months of time learning the functionality first. It will be very good if the software is focused specifically on plumbing design, that is, it has models of characteristic nodes, taking into account the flexibility of various types of pipes, etc.
And finally, I would be especially grateful for any recommendations from St. Petersburg firms that deal with home plumbing and whose services you were satisfied with.
Thank you!

Answer 1

The same interior designer
Post habrahabr.ru/post/151787/
Site planner5d.com/

Answer 2

Autodesk Revit MEP
Focused specifically on plumbing design (P in the title - plumbing), but not knowing the details of the planned work, I can not say that this will not be shooting sparrows from a cannon.

Answer 3

Just now, on Habré, an announcement of just such a site for an interior designer in a house flew by, I don’t remember the name for the life of me.

Answer 4

For the calculation we use AutoCAD.
We do such a design of heating and water supply