DIY Eco Guy

It was fun to duct tape together four 20" filters into a box shape, slap a box fan on the top, and start filtering my indoor air! It is relatively inexpensive, doesn't use much electricity, and does a pretty good job. This type of system has been coined a "Corsi-Rosenthal" box more recently, but has been around for some time.
In this episode I dive into:

• The history of these types of air filters
• Their design (including advanced designs and ones you can purchase)
• Pros and cons
• How effective they are and where to use them in your home
• How they compare to commercial portable HEPA filters
• And more

I also back up and discuss indoor air quality concepts in general, and things you can do to your main HVAC system to improve air filtration and ventilation.
Learn more by reading my air filter article which has a video of my project, some pictures, helpful links, and more!

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I'm passionate about nature and climate change and want to help others implement projects at home and in their communities. Taking action helps alleviate anxiety and creates forward momentum, one family at a time, one home at a time.
Feel free to reach out at [email protected] with any questions, comments, or ideas for future projects. Follow me @diyecoguy on YouTube and BlueSky

The used EV tax credit, available only if you purchase from a dealer, should help more people enter the world of electric cars. Or if you purchase directly from a private party you can also expect to get a good deal and probably some great insider info on the car and how to keep it happy.
Learn from my experience of finding my 2015 Nissan Leaf EV, making sure the battery was up to snuff and it had good options for charging it, purchasing it from a local dealer, and using the tax credit. The car has enough range to get me around town for simple chores, is fun to drive, and was very inexpensive. If you haven’t experienced an older EV, you’d be surprised how much you can get done with a “small” range and some recharging around town if needed.
Learn more by reading my used EV article which has more background info, some pictures, helpful links, and more!

Send me a message

Support the show

I'm passionate about nature and climate change and want to help others implement projects at home and in their communities. Taking action helps alleviate anxiety and creates forward momentum, one family at a time, one home at a time.
Feel free to reach out at [email protected] with any questions, comments, or ideas for future projects. Follow me @diyecoguy on YouTube and BlueSky

Chris aka DIY Eco Guy answers: What this is podcast? Why do this? I also share some of my personal and professional background and motivations for this work.
Upcoming podcast episode topics are outlined and existing projects are outlined on my website if you'd like to learn more, watch videos, see pictures, etc!

Send me a message

Support the show

I'm passionate about nature and climate change and want to help others implement projects at home and in their communities. Taking action helps alleviate anxiety and creates forward momentum, one family at a time, one home at a time.
Feel free to reach out at [email protected] with any questions, comments, or ideas for future projects. Follow me @diyecoguy on YouTube and BlueSky

Keeping your exterior walls cooler during hot weather can really help decrease the amount of energy your air conditioner consumes and decrease the amount of very hot air your AC’s condenser expels outdoors (a major "urban heat island effect" contributor). Since many regions are warming up and heat waves are more common, I felt moved to explore this topic a bit and share some of what I’ve learned from living in the desert.
So learn from my experience of prepping my desert home for the summer. Last year we broke heat records and this summer I was determined to do some simple, inexpensive things to keep us cooler.
Learn more by reading my Cool Walls, Less Air Conditioning article which has more background info, some fun infrared pictures, helpful links, and more!

Send me a message

Support the show

I'm passionate about nature and climate change and want to help others implement projects at home and in their communities. Taking action helps alleviate anxiety and creates forward momentum, one family at a time, one home at a time.
Feel free to reach out at [email protected] with any questions, comments, or ideas for future projects. Follow me @diyecoguy on YouTube and BlueSky

Here in Tucson, AZ ByFusion can take discarded food packaging, plastic grocery bags and bubble wrap, etc, that recycling plants often can’t process and turn it into ByBlocks, 22-pound construction blocks. The ByBlock creation process just uses steam and compression.
I discuss the plastics problem in general, the program here in Tucson, and other things you can do.
Learn more by reading my Plastic Blocks From Non-Recyclables article which has more background info, helpful links, and more!

Send me a message

Support the show

I'm passionate about nature and climate change and want to help others implement projects at home and in their communities. Taking action helps alleviate anxiety and creates forward momentum, one family at a time, one home at a time.
Feel free to reach out at [email protected] with any questions, comments, or ideas for future projects. Follow me @diyecoguy on YouTube and BlueSky