

Most upgrades are completed within a day, depending on system complexity.
Yes, most upgrades require inspection to meet safety standards.
Power may be temporarily disconnected, but disruption is usually minimal.
Typically every 25–40 years, depending on usage and condition.
In some cases yes, but older wiring may also need updates for safety.
Email: [email protected]
Phone: +1 603-997-7821
Address: 37 Plaistow Rd 7 249, Plaistow, NH 03865, USA