I find that it helps me to do more research and read up on topics before I act on things. Having a reference book helps when you run into problems.
The books available at Amazon are good. Don Aslett produces some excellent books and he has a sense of humor. Jeff Campbell's books are good. He has an efficient cleaning technique. He also has an online store. See "Learn More" page.
I haven't read all of the ebooks yet but the table of contents and the writing style looks promising.
Reference Books for Cleaning
Books by Don Aslett & Jeff Campbell
This Don Aslett book "Make Your House Do the Housework" is about designing or altering your home with money and time saving techniques in mind.
This book by Jeff Campbell and the Clean Team was updated in 2005. Keep your weekends for yourself by cleaning faster with their tricks.
A speed cleaning book for your cleaning business and your employees.
Best Head Lice Remedy eBook
It is written by a mother who got tired of dealing with the buggers
ebook is $17.97
Get Rid of Roaches eBook
These people have an ebook is also available for only