NextByte offers professional repair services for laptops, desktop PCs, GPUs, CPUs, power supplies, and server/NAS hardware. Every repair is carefully tested and comes with a 30-day warranty on parts and labor. Reliable, local, and transparent.

Expert Electronics Repairs in Christchurch

Technician repairing laptop inside computer case with sunlight from side

What We Repair

  • We service laptops and desktop PCs, covering diagnostics, hardware replacements, assembly, and thermal/cooling issues. From minor repairs to full refurbishments, we ensure your system runs reliably and efficiently.

  • Our team handles GPUs, CPUs, and other performance-critical components. Whether it’s troubleshooting, upgrading, or replacing parts, we ensure your processing and graphics hardware performs optimally.

  • We provide professional service for servers, NAS, and networked storage systems. Services include diagnostics, component replacement, stress testing, and system assembly, helping businesses and tech enthusiasts maintain reliable data infrastructure.

  • We do not work on mains household appliances—services strictly cover computing and networking hardware.

Book Your Electronics Repair

Select a convenient time. Slots available weekdays. Reserve your repair online today..