For all the professional photographers and even of the photography hobbyists DSLR is one most loved gadget. And as they are smart and 'head over heels' with the photographic world they spent a huge sum of money to buy their favorite DSLR. Taking care of which thus becomes imperative.
The above-mentioned tips, and common sense can help the photographers to easily take care of it at home. But if at any point, discomfort, and shakiness creep in it is advisable to send DSLR camera at the service center for maintenance.
So take my piece of advise here- Spend the money and time cautiously- as it will be better than taking the risk of damaging it.
And take care of your photography talent too as it is precious and worthy of praise!