Cummins Onan CertifiedDealer & Authorized Warranty Repair Facility. Generator repairs , sales, service, & installations,
Phone: (626) 334-9299
718 N Loren Ave, Ste 1 Azusa, CA 91702 1970.57 mi
Merchant Verified
4.0 41 reviews
**Review for Advanced Generator Service in Azusa - 5 Stars** I recently encountered an unexpected issue with the Onan generator in my 2023 Winnebago ERA, which, despite being nearly new with... More
Gary changed my Cummins Onan 4,000 generator fuel pump using one from CHINA (after market )fuel pump and charged me $1,200. BEWARE !! Furthermore, he altered the fuel pump from CHINA and my... More
Gary runs an incredible operation. I have rebuilt a 1984 Tiffin Allegro Motorhome and wanted to make sure the generator is working in top form. Advanced made this happen. This company knows the... More
Found this place on yelp... my dad and I were extremely happy with the service. Gary was extremely helpful, nice and was quick to get my dads motor home back to him. Would definitely recommend... More
Gary took a handful of my phone calls as I was stuck on the road in my rv trying to get to Georgia from Cali. He diagnosed my problem immediately with just my explanation of what the generator was... More
