Quote to update panel to top-of-the-line breakers and install top-of-the-line search protection in main panel and outside disconnect for AC. We will also update the grounding system and use a number for larger wire. Provide & Install Eaton Ultra Panel Surge Protector in Electrical Panel. Includes Surge Protector, Breaker, Installation, TE Lifetime Replacement Warranty, and $75,000 Manufacturers Damaged Equipment Warranty for Household Appliances with Electro-Magnetic Motors. Electronic Equipment Require Point of Use Surge Protection to Qualify for Warranty. See www.TECertifiedElectricians.com for a replacement warranty & www.eaton.com for a limited manufacturer's warranty. PANEL:main panel, outside disconnect New BREAKER? Yes Oven had bonded ground and neutral. I separated these out. All breakers installed and functioning properly.