A & O Electrical Services

A & O Electrical Services is a trusted Electrician in Pasadena, TX offering residential and light commercial work such as panel upgrades, troubleshooting, lighting installs, and EV charger setups. Call to request a clear, itemized estimate and ask about licensing/insurance, parts and labor warranties, permit handling, and the projected timeline. If you’re remodeling or adding high-demand appliances, have them perform a load calculation and safety inspection to prevent breaker trips and ensure NEC code compliance. To speed up your quote, text photos of your electrical panel and the issue area, and ask whether they provide same-week scheduling or emergency support.