Computer Upgrades & Hardware Repair in Santa Monica, CA
At Computer Business Center, we help Santa Monica residents and businesses keep their computers performing at their best. Whether you need more speed, extra storage, or repairs for damaged components, our expert technicians deliver professional upgrade and hardware repair services for desktops, laptops, and gaming PCs.
We believe that a slow or broken computer doesn’t always need to be replaced — it can often be revived with the right upgrades and careful repairs. Our team works with all major brands, including Dell, HP, Lenovo, Asus, Acer, and Apple, providing precise component-level service that restores both performance and reliability.
Boost Performance with Custom Computer Upgrades
Technology evolves quickly, and an upgrade can breathe new life into your existing computer. If your system feels sluggish, takes too long to start up, or struggles to run modern applications, our upgrade solutions can make a huge difference without the cost of a new machine.
SSD Upgrades
Traditional hard drives are often the biggest bottleneck in system performance. Upgrading to a Solid-State Drive (SSD) can dramatically reduce boot times and improve overall speed. Our technicians handle the full migration — transferring your data safely from the old drive to the new one, ensuring you don’t lose files or software settings.
RAM (Memory) Upgrades
Insufficient memory is another common reason for lag and slow multitasking. We determine the maximum memory capacity of your computer and install high-quality RAM modules optimized for your motherboard. The result is smoother operation and better responsiveness across all your applications.
Each upgrade service includes compatibility testing, installation, and configuration to ensure maximum performance and long-term reliability.
Reliable Hardware Repair for Laptops and Desktops
Hardware issues can cause serious frustration — from cracked screens to charging problems and overheating. At Computer Business Center, we provide comprehensive repair services for damaged or worn-out components. Our technicians have years of hands-on experience handling delicate repairs for laptops, PCs, and workstations.
Screen Repair and Replacement
Broken or flickering screens are one of the most common laptop issues we fix. We replace cracked LCDs and LED panels with high-quality components that restore full clarity and brightness. Our replacements are always manufacturer-approved, ensuring visual performance identical to the original display.
Power Jack and Charging Port Repair
If your computer won’t charge or keeps disconnecting from power, the DC jack could be damaged. We offer precision jack replacements and soldering repairs to restore stable connections without affecting surrounding circuitry.
Expert Diagnostics and Part Replacement
Before we replace or upgrade any hardware, we perform a detailed diagnostic to ensure we identify the true cause of the problem. This prevents unnecessary part swaps and ensures cost-effective service for every customer.
Our repair lab in Santa Monica is equipped to test components such as motherboards, power supplies, processors, and drives. When a part needs replacement, we source high-quality components compatible with your system to ensure long-lasting performance.
Common Parts We Replace
- Motherboards and Processors: When a system fails to boot or shows power issues, our technicians can replace and reconfigure these critical components.
- Hard Drives and SSDs: We upgrade or replace drives to restore reliability and speed.
- Cooling Fans and Heatsinks: We address overheating by cleaning or replacing faulty fans and reapplying thermal paste to CPUs and GPUs.
- Power Supplies: For desktops, we replace failing PSUs to stabilize voltage and prevent future shutdowns.
Each repair includes full post-service testing to confirm stability, performance, and temperature regulation.
Custom Builds and Gaming PC Optimization
Santa Monica’s tech-savvy users and creative professionals often need systems that can handle demanding workloads. At Computer Business Center, we also specialize in custom builds and gaming PC optimization. Whether you’re looking to build a new system from the ground up or enhance your existing one, our team offers expert guidance on compatible parts, cooling solutions, and system balance.
We help you achieve the performance you want without unnecessary expenses. Every custom or upgraded system is stress-tested to ensure smooth operation under high performance loads.
Trusted Local Technicians in Santa Monica, CA
With years of experience and a commitment to precision, Computer Business Center has become a trusted name for computer upgrades and hardware repair in Santa Monica. We understand that your computer is essential for work, gaming, and creativity — and we treat every repair with the care it deserves.
If your computer feels slow, overheats, or needs a hardware fix, bring it to our Santa Monica shop or schedule an appointment today. We’ll diagnose the issue, recommend the right solution, and restore your system’s performance efficiently and affordably.