You can install a woodstove yourself if you are handy
I suggest going to the hearth.com forums to look at stove reviews, and then find a well-reviewed stove on Craigslist, typically for a quarter of the new price. Get someone who knows stoves to help you inspect it prior to purchase for warps and overfiring damage, and know the stove's required clearances to combustibles so that you are SURE the stove will fit in the space you have. In my state (Massachusetts) there are codes and guidelines for wood stove and chimney installation. I got a permit from my building inspector, followed the guidelines precisely for my install, and got a signoff from the inspector confirming I have a safe and legal install. I was not able to use my existing masonry chimney and therefore installed an insulated chimney, Selkirk Metalbestos, purchased new through ace hardware outlet dot com -- the very best prices available, about 40% of (and I mean of, not off) the price of a typical stove shop. The installation guides on the Selkirk site are excellent. There's a lot of good advice on the hearth.com forums about chimney installs. Best to go straight up rather than out a wall and then up. Make the chimney taller than the highest finished living space in your home to ensure a good draft. A straight-up chimney is easy to clean and inspect yourself. Get a poly chimney brush (rather than a metal one) so you avoid scratching the stainless liner of the insulated chimney. Burn dry wood (2 years split) and you won't build creosote. Get a moisture meter ($25 on Amazon) and split the wood to confirm 20% moisture or drier on the interior -- you should also split and test any wood that you buy. There is no standard for "seasoned" -- so you need to validate with a moisture meter.