How to find a professional in my area and what to ask for?
I have inherited a painting by my great grandfather that sat in a musty basement for decades. I would like to display it, but when I walk by it all I can smell is the mustiness. It was well loved – it was sitting on my grandfather's workbench where he could look at it often – just not in an ideal area of the house. There is no visible foxing or mold, it's just been sitting in a dusty musty place for a long time. I think it is an oil painting but I don't really know a lot about his artwork.
I've tried looking into restoration etc. but I keep hitting dead ends when it comes to casual, just family heirloom type work for an individual vs. a museum.
I'm sure there is grime etc. that could come off the painting for a true restoration, but I'm not really concerned with that, just getting it to smell fresh enough to keep it around in rooms we use without smelling basement. I don't want to do it myself because I worry about wrecking the piece, but I don't know how to look for someone who could essentially do like... restoration lite? Is this a realistic service to look for and if so, how might I go about looking for someone to do this and how much is a realistic estimate? The painting is about 16 x 20ish canvas no frame, not much texture in the paint.
If there is another sub I should look to for this advice, I welcome redirection and I apologize!