Computer Repair Business Startup Costs: $108K CAPEX Plan
For this US computer repair service, the researched opening plan carries $108,000 in startup CAPEX across tools, vehicle, shop setup, IT, inventory, security, and backup power It also separates pre-opening expenses from first operating year working capital, including $24,000 in Year 1 marketing, $5,050 in monthly fixed overhead, and a model minimum cash point of $818,000 in Month 2 The plan reaches breakeven in Month 6 and payback in 19 months
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Startup CAPEX Calculator
This estimates upfront capitalized startup assets only, before inventory, payroll, and other non-CAPEX funding needs.
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What this leaves out This calculator covers upfront capital assets only. It excludes initial parts inventory, payroll runway, deposits, debt service, working capital, marketing, subscriptions, recurring rent, and other operating costs.
What equipment do you need to start a computer repair business?
You need a separate repair setup, not just parts on a shelf: hand tools, ESD protection, diagnostic hardware, meters, diagnostic drives, cleaning gear, soldering tools where needed, test monitors, cables, a solid workbench, IT equipment, and a backup power source. For a Computer Repair Service, the listed equipment CAPEX totals $46,500, split across $8,500 for diagnostic tools, $6,800 for workshop equipment, $9,200 for specialized testing, $12,000 for computer and IT gear, $4,500 for mobile service setup, and $5,500 for backup power. Durable tools are CAPEX, while software licenses and consumables are usually operating or inventory costs.
Core gear
Hand tools and cable kits
ESD protection for safe repairs
Meters and diagnostic drives
Cleaning and soldering tools
CAPEX split
$12,000 computer and IT equipment
$9,200 specialized testing equipment
$6,800 workshop equipment
$5,500 backup power systems
What hidden costs of starting a computer repair business get missed?
The big miss in a How Much Does The Owner Of Computer Repair Service Typically Make? model is not tools CAPEX; it’s the cash drain from lease deposit, setup fees, insurance, permits, legal, marketing, parts, and slow early sales. Here’s the quick math: Year 1 includes $450 insurance, $800 accounting and legal, $300 utilities and internet, $200 phone, 25% payment processing fees, 180% hardware parts and components cost, and $24,000 marketing, with $818,000 minimum cash needed by Month 2.
Startup cash hits
Lease deposit and utility setup
Insurance binder before launch
Permits and legal setup
Website and intake forms
Ongoing cash drains
25% payment fees in Year 1
180% parts and components cost
$24,000 Year 1 marketing
Parts restocking and rework allowance
How much does it cost to start a computer repair business?
A Computer Repair Service needs about $108,000 in startup CAPEX for a combined shop and mobile setup, before working capital pressure; don’t size funding from tools alone. Track the demand side early with What Is The Most Critical Metric For The Success Of Your Computer Repair Service?, because the plan reaches breakeven in Month 6 and payback in 19 months.
This table summarizes startup CAPEX and the non-CAPEX cash reserve needed to launch and cover early operating losses.
Highlighted CAPEX$108,000Base planning example
Excluded cash needs$818,000Outside CAPEX total
Funding need$926,000CAPEX + excluded cash needs
Cost Category
Base Estimate
Main Cost Driver
CAPEX Calculator
Office Setup & Site Prep
$30,800
Furniture, security, workshop setup, and backup power
Yes
Diagnostic & Testing Equipment
$17,700
Diagnostic and specialized testing tools
Yes
Service Vehicle & Mobile Kit
$29,500
Vehicle purchase plus mobile service setup
Yes
Computer & IT Equipment
$12,000
Core computers, devices, and IT hardware
Yes
Initial Parts Inventory
$18,000
Opening stock of repair parts and components
Yes
Operating Reserve
$818,000
Owner salary and early operating losses
No
Computer Repair Service Core Five Startup Costs
Location And Operating Setup Startup Expense
Location choice
For a computer repair service, location drives the budget. A storefront needs $15,000 for office setup and furniture plus $2,500 monthly rent, while mobile leans on a $25,000 service vehicle, $4,500 mobile kit, and $5,500 backup power systems. Home-based cuts rent, but still needs a clean work area and secure intake process.
Storefront setup
A storefront budget covers counters, shelving, a repair bench, customer intake space, signage, security, and utilities setup. Here’s the quick math: add $3,500 for security system installation, then layer in $300 utilities and internet, $200 phone and communications, and $150 office supplies each month. Keep the lease deposit separate from post-launch rent.
Count setup, not just rent
Separate deposit from monthly rent
Plan for customer intake space
Mobile setup
Mobile service shifts spend into vehicle storage, dispatch, tools, and power. The core launch lines are $25,000 for the service vehicle, $4,500 for the mobile service kit, and $5,500 for backup power systems. This setup works best when travel time is low and the truck or van can carry secure tools, parts, and a clear intake process.
Track vehicle and kit separately
Budget for secure tool storage
Plan dispatch around travel time
Home-based control
Home-based is the leanest option because it avoids office rent, but it still needs a dedicated work area, secure storage, reliable internet, and a clean customer handoff process. The win is lower fixed overhead; the risk is weak separation between home and business if you skip signage, security, and a proper intake setup.
Repair Tools, Diagnostics, And Bench Equipment Startup Expense
Bench Build
This setup is the workbench that lets a repair shop diagnose, repair, clean, test, and safely handle laptops and PCs. The source plan allocates $42,000 across tools, workshop gear, testing equipment, IT gear, and backup power, so the budget stays focused on durable assets, not operating cash.
Cost Build
Estimate this with units × unit price and vendor quotes. The plan breaks into $8,500 diagnostics, $6,800 workshop gear, $9,200 testing tools, $12,000 computer and IT equipment, and $5,500 backup power. Keep ESD mats, wrist straps, meters, cables, test monitors, storage, and bench lighting in scope.
Include soldering tools only if needed
Buy bench items for daily use
Use quotes before final spend
Spend Control
Trim cost by buying durable bench gear once and skipping consumer-grade tools that fail under daily use. Do not push parts inventory, software subscriptions, or payroll runway into this CAPEX bucket. One clean rule helps: if it is used to test or repair devices, it belongs here; if it pays staff or stock, it does not.
Scope Check
For laptop board work, add soldering tools; if not, leave them out. Prioritize test monitors, diagnostic drives, cleaning tools, meters, and safe storage first, because those items support intake, fault-finding, and turnaround speed on day one.
Initial Replacement Parts And Consumables Startup Expense
Launch stock
Use $18,000 in Month 3 as launch stock, not a standing cost of goods sold plan. It covers parts on hand before demand is proven, so repairs don’t stall while you wait on suppliers. This is a cash timing decision, not a promise that every dollar will turn fast.
What it covers
Stock should cover SSDs, RAM, chargers, cables, adapters, thermal paste, screws, cleaning supplies, fans, batteries, and limited laptop components. Size it with units × unit price, plus supplier quotes and a simple months-of-coverage target. Keep the list tied to expected tickets, not a wish list.
How to size it
Do not overbuy model-specific parts before demand is proven. Replenishment should track Year 1 Hardware Parts & Components at 180% of revenue, then be refined by service mix: Hardware Repair 400%, Virus Removal 350%, Monthly Monitoring 450%, and On-Site Support 250%. Buy for the mix you actually sell.
Buy less, move faster
Keep fast movers in stock and order niche parts only after repeat demand shows up. A lean shelf cuts dead cash and shrink risk, while still covering common jobs. The win is simple: enough inventory to finish today’s repairs, but not so much that slow parts sit for months.
Software, Website, And Business Systems Startup Expense
Setup Stack
If your repair flow depends on tickets, approvals, and remote access, software is not a side cost. Separate one-time setup from monthly tools so you can price jobs, collect payment, and track device custody cleanly. In year 1, software licensing and tools run at 40% of revenue, so the stack has to support margin, not just convenience.
What To Buy
Build the setup from quotes for ticketing, invoicing, point-of-sale, scheduling, remote support, diagnostics, antivirus, domain, hosting, website setup, customer messaging, and bookkeeping connection. Use vendor quotes, user count, and months of coverage to price it. This launch layer turns calls into tracked jobs and approved work.
Monthly Burn
Treat subscriptions as operating cost, not startup cost. Watch $200 a month for phone and communications, $800 a month for accounting and legal services, and payment processing fees at 25% of year-one revenue. One clean rule: if a tool does not speed intake, custody, payment, or monitoring, cut it.
Workflow Control
Connect the stack to ticket tracking, customer approval, device custody, payment collection, and recurring monthly monitoring. That keeps every job auditable and makes subscription support easy to bill. The risk is tool sprawl; too many apps create duplicate data and missed charges. Keep one system of record for tickets and one for money.
Compliance, Insurance, Professional Setup, And Launch Marketing Startup Expense
Launch readiness
This is pre-opening setup, not ongoing overhead. Budget for business registration, local permits where needed, $450 monthly business insurance, and $800 monthly accounting and legal services. Add one-time legal forms, intake paperwork, device release forms, warranty terms, and data handling policy so you can take custody of personal devices and files with clear rules.
Trust docs
These setup costs cover the paperwork that makes a repair business feel safe: customer intake, device release, warranty policy, data handling policy, review request process, and local listings. Estimate them with filing fees, template costs, and any attorney or accountant quotes. One line matters: clear forms reduce disputes.
Use signed intake forms
Track device custody
Publish warranty terms
Launch ads
The first advertising push is sized at $24,000 for Year 1. At a $120 CAC (customer acquisition cost), that budget supports about 200 customers under plan assumptions. Use it to seed reviews, local listings, and first jobs, because repairs depend on trust and fast first contact.
Match spend to CAC
Track leads by source
Push reviews after each job
Keep it lean
Keep compliance and marketing tight by using standard templates, basic local listings, and a simple review request flow. Don’t bury launch costs inside monthly overhead. One clean rule: pay once for setup, then measure every dollar against booked jobs.
Compare 3 Startup Cost Scenarios
Scenario table
Computer repair startup costs swing with setup scope: a lean mobile model keeps tools and stock light, while a full storefront adds rent, parts, and testing gear. The base case uses the researched $108,000 CAPEX plan.
Lean, base, and full launch cost bands
Scenario
Lean LaunchMobile-first
Base LaunchFunded base case
Full LaunchStorefront build
Launch model
This launch uses a home-based or mobile-first model with limited shop setup and tighter parts inventory.
This is the researched base case: a small shop and field-service launch with the $108,000 CAPEX plan plus $24,000 Year 1 marketing.
This launch adds a heavier storefront setup, larger parts stock, and more specialized testing gear, so the cash need rises.
Typical setup
Keep overhead light with basic tools, a small stock room, and on-site calls.
Use the listed tools, parts inventory, vehicle, office setup, and security and IT equipment.
Plan for a bigger shop, deeper inventory, and more working capital for slower payback.
Cost drivers
Basic tools
Small parts stock
Mobile service vehicle
Light marketing
Tools
Parts inventory
Vehicle
Office setup
Year 1 marketing
Storefront buildout
Larger parts stock
Testing equipment
Working capital
Added staff
Planning rangeCAPEX only
Below base CAPEXLow upfront spend
$108,000Core funding case
Above base CAPEXHighest funding need
Best fit
Best for solo owners who want to test demand before leasing space or hiring ahead of revenue.
Best for founders who can fund the $108,000 build and the Month 2 $818,000 cash low point.
Best for teams aiming for a walk-in shop with enough funding to absorb a larger early cash burn.
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Planning note: Scenario ranges are researched planning assumptions, not exact quotes, and should be checked against local rent, labor, and parts pricing.
Start with enough fast-moving parts to avoid missed jobs, not a warehouse of model-specific items The researched plan uses $18,000 for initial parts inventory Tie that to expected mix: Hardware Repair is 400% of Year 1 service allocation, and Hardware Parts & Components run at 180% of revenue in Year 1
No, but the budget changes a lot if you choose one A mobile or home-based setup can avoid the $2,500 monthly office rent in this plan, while a storefront adds customer intake space, furniture, security, utilities, and signage The researched base case includes $15,000 office setup, $3,500 security, and a $25,000 service vehicle
In this researched model, breakeven comes in Month 6, with payback in 19 months That assumes the business funds $108,000 in CAPEX, spends $24,000 on Year 1 marketing, and carries $5,050 in monthly fixed overhead before payroll If billable hours or customer acquisition lag, cash runway matters more than tool cost
Budget for insurance before opening because customers trust you with costly devices and sensitive files The model includes Business Insurance at $450 per month Founders should also plan for clear intake forms, warranty terms, and device release paperwork Insurance sits outside tool CAPEX, but it still affects the cash needed to launch
A lean mobile or home-based model is usually easier to test before signing a lease The researched base plan combines shop and mobile capacity with $108,000 in CAPEX, including a $25,000 vehicle, $8,500 tools, and $18,000 inventory If demand proves steady, a storefront can follow after pricing, repair mix, and cash flow are validated
About the author
Gregory Ford
Launch Planning Specialist
Gregory Ford is a launch planning specialist at Financial Models Lab who helps first-time entrepreneurs judge whether a business idea is financially realistic. He focuses on operating cost estimates and turns broad business questions into clear planning assumptions and practical next steps. Gregory writes about opening and running small businesses in a straightforward, easy-to-understand way.
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