Justin I am a little late and got a heads up by Ken. I have been doing clocks for about 35 yrs now. Jauch is no longer in business and there is a replacement by Hermle for those units but I see you found a place to have it fixed. IMHO a clock of mechanical nature needs to be cleaned and oiled every 8 yrs or so. I always say you aren't going to run a Caddy for 75,000 miles without a oil change and a clock needs regular maintenance such as complete disassembly, cleaning, repairs as needed, then oiled and on the test stand for a couple week run. What has happened with your clock the oil in the pivots and mainsprings has dried or congealed which makes it difficult to run. I hope all comes out well for you. I haven't heard anything bad about Clock Works and in fact have bought a few parts from him. Be interesting to see how it comes out. Right now in my shop I have about a 4 to 5 month backlog of clocks to be worked on. Not many of us left anymore. I am the only one within a 200 mile radius of me.
Bernie
Never put off until tomorrow what you can do the day after tomorrow.
To succeed in life, you need three things: a wishbone, a backbone and a funnybone.