PC Repair Nashville
Desktop won't turn on? Blue screen errors? We fix all desktop PCs — Dell, HP, Lenovo, custom builds. Same-day service from $89.
Desktop PC Repair in Nashville, TN
When your desktop PC stops working, it brings everything to a halt. Whether your computer won't power on, keeps crashing with blue screen errors, or is running so slow you can barely use it — Computer House Nashville can get it back up and running. We repair all desktop brands including Dell, HP, Lenovo, Asus, Acer, and custom-built PCs at our Nashville shop on West Hamilton Ave.
Unlike laptops, desktop PCs are modular — most parts can be individually replaced, which makes repairs affordable. A dead power supply, failing hard drive, or bad RAM stick are all quick fixes that cost a fraction of a new computer. Our experienced technicians diagnose the exact problem for $25 (waived if you approve the repair) and give you a clear quote before any work begins. Most desktop repairs are done the same day.
Desktop PC Repair Services
From power supply swaps to custom builds — we handle every desktop issue.
Desktop Won't Turn On
Blue Screen / BSOD Fix
Power Supply Replacement
RAM Upgrade
SSD / Hard Drive Replacement
CPU / Motherboard Repair
Windows Reinstall / OS Repair
Custom PC Build & Assembly
Common Desktop PC Problems We Fix
If your desktop has any of these issues, bring it in for a $25 diagnostic.
Our Desktop Repair Process
Drop Off & Diagnose
Bring your desktop tower to our Nashville shop. $25 diagnostic identifies the exact problem.
Clear Quote
We explain what's wrong and give you a firm price before any work begins — no surprises.
Fast Repair
Most desktop repairs done same-day. We use quality parts backed by a 1-year warranty.
Pick Up & Test
We test everything before you pick it up. You only pay if we fix it — no fix, no fee.
Expert Desktop PC Repair in Nashville
Power Supply Replacement — The #1 Desktop Repair
The most common desktop PC failure is a dead power supply (PSU). If your computer won't turn on at all — no lights, no fans, nothing — the power supply is the likely culprit. Power supplies fail from age, power surges, dust buildup, or cheap factory units in budget PCs. We replace desktop power supplies starting at $99 including the unit and installation. Most jobs take under an hour. We use quality power supplies rated for reliability, not the cheapest units that fail again in a year. After replacement, we test your system under load to make sure everything is stable.
Blue Screen of Death (BSOD) Diagnosis and Repair
Blue screen errors mean Windows hit a critical problem and shut down to protect your data. Each BSOD shows an error code that points to the cause — faulty RAM, driver conflicts, failing storage, overheating, or motherboard issues. Our technicians read the error codes, run hardware diagnostics, and identify the root cause. Most BSOD fixes cost $79–$149 and are completed the same day. We don't just suppress the error — we fix what's causing it so it doesn't come back.
RAM and SSD Upgrades — Make Your Desktop Fast Again
If your desktop is running slowly, the cheapest fix is usually a hardware upgrade. Adding more RAM ($89+) lets your computer handle more tasks at once without slowing down. Replacing an old hard drive with a solid-state drive ($129+) is the single biggest performance upgrade you can make — boot times drop from minutes to seconds, and everything feels instantly responsive. We do both upgrades same-day, transfer your files, and reinstall Windows if needed. Even a 5-year-old desktop can feel brand new after these upgrades for under $250 total.
Custom PC Builds and Repairs
We build, upgrade, and repair custom PCs for Nashville gamers, creators, and professionals. If your custom build won't POST, has cooling issues, or needs new components installed, we can help. We handle thermal paste replacement, GPU installation, cable management, BIOS configuration, and performance tuning. We also build complete custom PCs — bring us your budget and requirements, and we'll design and assemble a system optimized for your needs. Custom PC assembly starts at $149 for labor (parts priced separately).
All Desktop Brands Repaired
We repair every desktop brand: Dell OptiPlex and XPS, HP Pavilion and EliteDesk, Lenovo ThinkCentre and IdeaCentre, Asus, Acer, MSI, CyberPower, iBUYPOWER, NZXT, Origin, and custom-built systems. Whether it's a budget office PC or a high-end workstation, our technicians have the experience to fix it. We stock common replacement parts for fast turnaround.
Desktop PC Repair FAQ
How much does PC repair cost in Nashville?
Desktop PC repair at Computer House Nashville starts at $25 for a diagnostic. Common repairs include power supply replacement ($99+), RAM upgrades ($89+), SSD replacement ($129+), and Windows reinstallation ($99+). We provide an exact quote before any work begins, and the $25 diagnostic is waived if you approve the repair.
Can you fix a desktop PC that won't turn on?
Yes. A desktop that won't power on usually has a failed power supply, faulty motherboard, bad RAM, or a loose connection. Our $25 diagnostic pinpoints the exact cause. Power supply replacements start at $99 and are often done the same day. Many 'dead' PCs just need a $99 power supply — far cheaper than buying a new computer.
Do you repair custom-built gaming PCs?
Absolutely. We build and repair custom PCs regularly. Whether you built it yourself or bought a prebuilt system (CyberPower, iBUYPOWER, NZXT, Origin), we can troubleshoot and fix it. Common custom PC repairs include thermal paste replacement, GPU installation, cable management, BIOS issues, and performance optimization.
How long does desktop PC repair take?
Most desktop repairs are completed same-day. Power supply swaps, RAM upgrades, and SSD replacements take 1–2 hours. Windows reinstallation takes 2–4 hours. Complex motherboard or CPU work may take 1–3 days. We give you a time estimate before you leave your computer.
My PC keeps getting blue screen errors. Can you help?
Yes. Blue screen errors (BSOD) can be caused by faulty RAM, driver conflicts, failing hard drives, overheating, or motherboard issues. Our diagnostic identifies the specific error code and root cause. Most BSOD fixes cost $79–$149 and are completed the same day.
Do you offer same-day PC repair in Nashville?
Yes, most desktop PC repairs are done same-day. Bring your desktop (or just the tower) to our Nashville shop at 3520 West Hamilton Ave. Call ahead at (615) 891-2082 to confirm we can fit you in the same day.
Bring Your Desktop PC In Today
Same-day desktop repair · All brands · 1-year warranty
Walk-ins welcome · $25 diagnostic (free with repair) · No fix, no fee · 1-year warranty
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Professional computer and device repair serving Nashville and surrounding communities. Same-day service available.