I had a similar situation to yours - my vinyl collection sat unplayed for about 15 years. When I first took them out again to play them, they all played awful - pops, ticks etc. My suspicion is mold, but who knows. I first tried manual cleaning using a few different fluids but that was too much work and the results were mixed (likely due to my own laziness and impatience).
I purchased a record cleaning machine and they all play like new again. I have not tried the steam cleaners, though I plan to get one for really dirty LP's, but for mass cleaning, I think the RCM pays off just in time saved. I also purchase a lot of used lp's and they all need a thorough cleaning. When you can buy albums for $1 - $5 that play like new after a good cleaning, the RCM really starts to pay off.
A Nitty Gritty RCM can be purchased for $150 (i needs to be hand cranked) I think. I started with one of those and it worked great. After I realized I was in it for the long run I purchased a VPI 16.5 for $350 used. It's less work and does a great job. I mix my own fluid - there are recipes online and they work as well as the expensive ready made solutions.
I purchased a record cleaning machine and they all play like new again. I have not tried the steam cleaners, though I plan to get one for really dirty LP's, but for mass cleaning, I think the RCM pays off just in time saved. I also purchase a lot of used lp's and they all need a thorough cleaning. When you can buy albums for $1 - $5 that play like new after a good cleaning, the RCM really starts to pay off.
A Nitty Gritty RCM can be purchased for $150 (i needs to be hand cranked) I think. I started with one of those and it worked great. After I realized I was in it for the long run I purchased a VPI 16.5 for $350 used. It's less work and does a great job. I mix my own fluid - there are recipes online and they work as well as the expensive ready made solutions.