Small Engines (Lawn Mowers, etc.): Carburetor repair, mixture settings, carburetor problems

Question
I've got three machines (Trimmer, Shredder and Tiller that do not want to run because of carburetor problems.
I'd like to learn how to repair them myself rather than spending hundreds every year.
Any suggestions?

Answer
 Hello Bob:

 Yes I Do. 1- Send me the Make and Model Numbers Off of Each Engine, Please. On the Trimmer the Carburetor OEM(Walbro, Zama, ect) will Help Also. With these Numbers I can Locate Breakdowns/IPl's for you to View Online. The Breakdowns/IPL's will show the Component in an Exploded Form. This Will Assist you in the Disassembly and Assembly Process. 2- I can Instruct you on How the Carburetors need to be Cleaned and the Air Mixture Settings and Other Questions you May have. 3- When you have a Question, No Matter How Small you Think it is; Just Ask. I Enjoy Helping Others Save Money. Hope this Helps. I am here if you Require more Assistance. Let me know what Happens, Please. Thanks.

 Good Luck

 Respectully

 John