I use a Billygoat 2501 reciprocating aerator. I have modified it by adding a Gandy drop seeder, so I can aerate and seed in one pass.
I can supply seed or use seed that you supply. Look up Billygoat 2501, on YouTube, if you want to see a video of a similar machine in action. I operate in the southern MD area, generally 25 miles from the dot on the map. I can travel further, but have to charge for travel time. Hit reply to ad, get me a street address, and working phone number, and I will get back to you ASAP.
For safety's sake, there are some hills that I will not attempt, so please advise, if you have hilly terrain!