I see plenty of those jobs available in the L.A. area, check indeed or careerbuilder or any of the staffing agencies, most of them I have seen lately were in the Long Beach or Santa Monica area, but I am sure there are some in L.A. I get emails about them weekly.

Hi Orwin! Click on the "Jobs & Companies" tab at the top of the site page to see job postings in your area. Put in a job title (ie: HVAC Technician) and your location in their respective boxes. Look through the list of positions. If you see one that interests you, click "View Job" to begin the application process. Best of luck!