Coming up with the right name is definitely not easy! It can take hours, days, even weeks of brainstorming until something clicks. With a little thought, you'll get there!
You may have already done this, but I would suggest writing down words that you want associated with your business (i.e. dependable, effective) and brainstorming from there. You might want to look up those words in a thesaurus to find clever substitutes that could lead to a catchy name. But it doesn't have to be catchy...it just needs to be something that you like and will be comfortable saying/writing over and over again.
Good luck! Let us know what you decide!