You should check to see whether you’re home using aluminum wiring or a common feature wiring in homes construction like in the 1960s and 70s people were used. It is a popular part that 40-50 years ago we have used it, but is now noticed as the aluminum wiring safety hazard (can loosen over time, causing overheating that can cause fires).
Sometimes your whole system will need to be replaced if you have aluminum wiring. Other times, the copper connector is placed on the container and the circuit breakers are sufficient. If you are searching for commercial electrical services then you can visit various online sources.
Finally, you may need to update the power cord for your home can not compete with you. If you have a lot of gadgets that require high-power (total) over 200 amps a day, the old cable will not always suffice. Or, you may need more electrical outlets in your home.
If you do, have the outlet installed by a professional rather than rely on electrical connections and extension cords, which is dangerous if over-used.
Faulty wiring is the number one cause of residential fires, so you must consider the health of your system before it is too late. This is a big, expensive effort, but always worth it if you consider your family's safety and security of your home.