Today, I was watching a Home Time (the PBS home improvement show) on my DVR. At the end of the episode, Dean announced that would be their last episode and they were wrapping it up after 29 years. Previously, I'd noticed that networks like HGTV and DIY had less and less content showing folks how stuff was done, how to make repairs around the house, on cars, etc. Now, it seems they're all about doing crappy and exotic makeovers in 3 days or less and flipping houses and that sort of stuff.
I know as a young homeowner, shows like This Old House, Home Time, and various shows when HGTV first came on cable taught me a bunch about how things are built and how to repair them when they broke. I'm sure the network execs have decided people would rather see how to do a gaudy bathroom redo with an unlimited budget and an army of workers than how the homeowner can troubleshoot his own auxiliary heat in his heat pump.
I hardly watch HGTV or DIY channels anymore.
I think it's probably because of the internet. I use YouTube all the time for diy projects.
I don't know how people restored cars before the internet.
Oh. I've also fixed my dryer three times. Hardest part was getting the parts.
I do appliance repair somewhat frequently (both residential grade and commercial kitchen equipment). For household stuff, I usually use repairclinic.com. Good diagrams that let you find part numbers easily. I always check the part numbers against eBay, but usually they're cheaper.