Your computer is slow, broken, or just feeling old. Should you repair it or buy a new one? After repairing thousands of computers in South Jersey, here's our honest 2026 cost-benefit framework.
1 The 50% Rule
Our simplest rule: if the repair costs more than 50% of a comparable replacement, replace it.
Examples:
- 5-year-old laptop with a costly screen replacement when a new comparable laptop costs about the same — replace.
- 3-year-old laptop where battery replacement is a fraction of new laptop cost — repair.
- 7-year-old desktop where motherboard repair is well under half of new PC cost — repair (motherboard often only thing to fail).
2 When Repair ALWAYS Wins
- Battery replacement on a 2-4 year old laptop: A relatively small investment buys you 2-3 more years of life — much less than a new laptop.
- SSD upgrade for a slow computer: installation. Makes a 7-year-old computer feel like new.
- RAM upgrade (if upgradeable): Inexpensive upgrade that often doubles your computer's usable life.
- Virus / malware removal: Far cheaper than replacing.
- Operating system reinstall: Fixes 70% of "computer is slow" complaints.
3 When Replacement ALWAYS Wins
- 10+ year-old computer with multiple issues: hardware is at end of life regardless.
- Major liquid damage to a laptop: motherboard cleaning + replacement often exceeds 70% of new cost.
- Laptop with broken hinge AND old battery AND slow performance: three issues = three repair bills = replacement is cheaper.
- Windows 10 computer that can't run Windows 11: Microsoft drops Windows 10 support in October 2025. Old hardware = security risk.
4 The Hidden Cost of New: Setup Time
Most people forget the cost of SETTING UP a new computer:
- Transferring 50GB of documents, photos, music takes hours
- Reinstalling 20+ applications takes most of a day
- Reconfiguring email, bookmarks, passwords takes hours more
- Learning a new OS version or hardware quirks takes weeks of small frustrations
Factoring in your time, that's a substantial hidden cost when buying a new computer.
We offer full data migration to a new computer (which avoids most of this).
5 The Honest Truth About Computer Lifespan
From our shop's experience, here's how long computers typically last:
- Cheap laptop: 3-5 years before major repair needed
- Mid-range laptop: 5-7 years with proper care
- Premium laptop: 7-10 years possible
- Mid-range desktop: 7-10 years with upgrades
- Premium gaming desktop: 10+ years
Repairs can ADD years to these timelines, but only if the underlying hardware isn't fundamentally limited.
6 Should You Wait for Holiday Sales?
If you're going to buy new, Black Friday and back-to-school sales (August) typically offer 15-25% off mainstream computers.
BUT — if your current computer is broken and you need it for work, school, or essential daily use, paying full price now is often cheaper than the productivity loss of waiting 3 months.
7 Our Process: We Tell You Honestly
When you bring your computer in, we always:
- Diagnose the issue (free for most problems)
- Give you the repair cost
- Tell you a realistic replacement cost
- Recommend which makes more sense for YOUR situation
We make our living on repairs — but we don't push you toward repair if buying new is genuinely smarter for you. Our reputation depends on honest advice.
Need Help? Call PC Medics
We give free, honest repair-vs-replace advice. Call (856) 914-1074 or visit our Haddonfield shop — we'll diagnose your computer and tell you which option saves you the most money.
Repair or Replace? Let's Figure It Out Together
Free diagnostic on most issues. We give you the honest math before any work.
Get Started Call (856) 914-1074