Computer Repair vs Replacement: When to Fix and When to Replace
Short answer: repair it when the fix costs less than about half the price of a comparable new machine and the computer is under roughly 7 years old. Replace it when an older machine needs an expensive part, when it can no longer keep up even in good health, or when the repair approaches half the cost of a new one.
We see this decision every day at our Herndon repair bench. Here is the honest framework we walk customers through, with the real numbers so you can decide before you call or walk in.
The two questions that decide it
1. How old is the computer? Under about 5 years, most repairs are worth it. From 5 to 7 years, it depends on the repair. Past 7 or 8 years, only cheap fixes usually make sense, because even a perfect repair leaves you with aging hardware.
2. What does the repair cost compared to a new machine? Our rule of thumb: if the repair would run more than roughly half the price of a comparable new computer, replacement is usually the better value. A $99 fix on a laptop that costs $700 to replace is an easy yes. A $400 repair on an 8 year old laptop is usually not.
Repairs that are almost always worth it
These are inexpensive relative to the life they add, so they make sense on most machines that are not ancient:
- SSD or RAM upgrade (from $50 plus parts). The single best way to make an older computer feel new. A hard-drive-to-SSD swap is night and day.
- Virus and malware removal (flat $99). If the machine is healthy and just infected, cleaning it is far cheaper than replacing it.
- Battery replacement ($50) on a laptop that is otherwise in good shape.
- Screen replacement (from $99) when the rest of the machine is solid and not too old.
When replacement is the smarter buy
- The machine is 7 or more years old and needs an expensive part like a motherboard or a premium ultrabook screen.
- The repair approaches half the cost of a comparable new computer.
- The computer is slow even when healthy, with no virus and a fresh SSD, because the processor or platform is simply past it.
- It cannot run Windows 11 and is already sluggish. Windows 10 reached end of life in October 2025, so an unsupported, slow machine is usually worth replacing rather than patching. See our Windows 10 end-of-life guide.
The cost of waiting
One more factor people forget: a small problem ignored becomes an expensive one. A laptop that is slow today can be a dead drive next month, and data recovery (from $99) costs far more than the tune-up would have. If your data matters, deal with warning signs early, whichever way the repair-or-replace decision goes.
How we keep it honest
When you bring a computer to Fateka, we look at it with you, run the diagnostic, and tell you which side of the line it falls on. The $50 diagnostic is waived when you proceed with the repair, and if a new machine is the better value, we say so. Several of our 400-plus five-star reviews are from people we steered toward a replacement instead of a repair.
If repairing is the right call, we handle it in-house, usually same day or next business day. See our full computer repair and upgrade services. If replacing is smarter, we help you pick the right machine, migrate your data ($180 to $250 depending on the amount), and recycle the old one for free. We also build custom PCs from $149 labor when an off-the-shelf machine is not the right fit.
Frequently asked
Is it worth repairing a computer more than 5 years old?
Often yes, if the repair is cheap relative to a replacement and the machine still does what you need. A $50 to $99 fix such as a battery, RAM upgrade, SSD, or virus removal on a 5 to 6 year old laptop is usually worth it. It becomes questionable when the machine is 7 or more years old and the repair is a costly part like a motherboard or a premium screen. The $50 diagnostic is waived if you have us do the work.
What is the rule for repair versus replacement cost?
If the repair would cost more than about half the price of a comparable new computer, replacement is usually the better value, especially on an older machine. A $99 repair on a laptop that would cost $700 to replace is an easy yes. A $400 motherboard repair on an 8 year old laptop is usually not.
If I replace, can you move my files to the new computer?
Yes. We help you choose the right machine and migrate your documents, photos, email, and settings. Data migration runs from $180 to $250 depending on the amount of data, and we recycle the old device for free.
Do you push repairs to make money?
No. Several of our 400-plus five-star reviews mention coming in for a repair and being told a new machine was the better value. We quote everything before any work starts, and the $50 diagnostic is waived when you proceed.
Not sure which way to go?
Bring it in for a diagnosis and we will give you the honest call. Call (703) 783-2050 or send us a message. Mon-Fri 9 AM to 6 PM, Saturday by appointment. 585 Grove Street, Suite G-10, Herndon, VA.