People with steady hands and patience who want a mobile, vehicle-based trade with low chip-repair startup costs and the option to grow into replacement
Leaning on insurance-paid repairs without building direct cash-pay and fleet relationships, then getting squeezed when insurers cut rates or steer claims to national chains
Ranges reflect realistic outcomes across reported data — not best-case promises. See the full earnings breakdown below.
What this business actually is
A mobile windshield repair business fixes rock chips and small cracks in vehicle glass — and, at the higher end, replaces entire windshields — by driving to where the customer's car already is: their home, workplace, or a parking lot. Chip repair uses a resin-injection kit that drills, vacuums, and cures a clear resin into the damage to stop it from spreading and restore most of the glass clarity; it is fast, cheap to deliver, and high-margin. Full replacement (auto glass replacement, often called AGR) is a larger, more technical job requiring urethane adhesives, suction tools, and careful handling, plus knowledge of ADAS camera recalibration on newer vehicles. Many operators start with chip repair only because the kit is inexpensive, then add replacement once they have volume and confidence.
What you actually do — the daily reality
Most days you check messages and online booking, plan a route around 3 to 8 jobs, and drive between customer locations. A chip repair takes roughly 20 to 40 minutes including setup, paperwork, and curing; a windshield replacement takes 60 to 120 minutes plus safe-drive-away cure time. You work in driveways, office lots, and dealership service lanes, sometimes in heat, cold, or wind that affects resin and adhesive cure. A real chunk of the week is non-technical: chasing insurance approvals and claim numbers, billing, photographing damage before and after, and following up on fleet and dealer accounts that feed repeat work.
Real startup costs — itemized
Every realistic cost, with low and high ranges. You can start near $800 by skipping what is optional, but a comfortable starting budget is closer to $12,000.
| Item | Low | High | Notes |
|---|---|---|---|
| Professional chip repair kit (bridge, injector, resins, curing light) | $300 | $1,500 | |
| Replacement tools (urethane gun, suction cups, cold knife/wire kit, primers) | $600 | $2,500 | Can skip at first |
| ADAS recalibration tooling or sublet arrangement | Free | $6,000 | Can skip at first |
| Reliable vehicle outfitting (shelving, inverter, signage) | $100 | $1,500 | |
| General liability + garagekeepers insurance | $600 | $2,000 | Annual |
| Business registration / LLC | $50 | $300 | |
| Hands-on training course or certification | Free | $1,500 | Can skip at first |
| Google Business Profile, booking page, simple website | Free | $400 | Can skip at first |
| Initial resin/adhesive consumables and supplies | $100 | $400 | Annual |
| Realistic total to start | $800 | $12,000 | Minimum vs. comfortable budget |
Real earnings — an honest breakdown
Not best-case fantasies. Here is what beginners, experienced operators, and the top earners actually report — and what it took to get there.
Most beginners doing chip repair part-time earn $1,500 to $3,500 per month. A chip repair commonly bills $60 to $150 cash or is covered in full by comprehensive insurance with no deductible in many states, and material cost is only a few dollars, so margins are excellent — the limiter is volume, not price. Operators who go full-time and add some replacement work usually reach $3,000 to $6,000 per month in year one.
Experienced operators with fleet accounts, dealer relationships, and replacement capability commonly report $6,000 to $12,000 per month solo or with one helper. Replacements bill $200 to $500+ each (more with ADAS recalibration), and steady commercial/fleet glass keeps the schedule full without constant marketing.
Multi-van operations and shops with several technicians, recalibration in-house, and locked-in fleet and dealership contracts gross $30,000 to $100,000+ per month. Getting there means hiring and training glass techs, carrying significant insurance and inventory, investing in recalibration equipment, and competing with national networks — most solo operators never scale this far, and many who try struggle with hiring reliable techs.
Chip repair can effectively bill $80 to $200 per hour of actual work because the job is fast and cheap to deliver. Replacements run lower per hour but pay more per job. Counting driving, billing, and insurance chasing, realistic blended rates for a solo operator are often $45 to $90 per hour.
Job mix and relationships matter most. A schedule full of fleet, dealer, and cash-pay chip repairs at fair prices beats chasing one-off insurance jobs that pay low network rates. Route density and the ability to do replacements (and recalibration) raise the ceiling far more than any single tool.
How to actually start — step by step
- Weeks 1-2
Get hands-on training (an in-person course or thorough mentorship beats YouTube alone) and practice chip repairs on junkyard windshields until your finished repairs are consistently clear and barely visible. Buy a quality professional kit, not a $30 toy kit. Register the business and put general liability plus garagekeepers insurance in place before touching a paying customer's car.
- Weeks 3-4
Set up a Google Business Profile, a simple online booking page, and clear before/after photos. Set cash pricing and learn how insurance billing works in your state, including whether full glass coverage waives the deductible. Do your first 10 to 15 paid chip repairs, even at a launch discount, to build reviews and confidence.
- Month 2
Start calling small fleets, used-car lots, and repair shops that don't do glass — these become your repeat revenue. Track your true time per job and your insurance-approval turnaround so you know your real hourly rate.
- Days 60-120
Decide whether to add windshield replacement. If yes, get replacement-specific training, the urethane and suction tooling, and a plan for ADAS recalibration (in-house or a sublet partner) before you advertise it — a botched replacement or uncalibrated camera is a serious safety and liability problem.
- Months 4-6
Build a referral and reminder system, keep approaching fleet and dealer accounts, and reinvest in tooling based on the work you are actually winning rather than buying everything up front.
What skills you actually need
Skills you must have before starting
- Steady hands, patience, and an eye for detail — a sloppy resin repair is permanent and visible
- Comfort working on customers' valuable vehicles without causing damage
- Reliability and willingness to drive a route and quote jobs by phone and in person
Skills you can learn as you go
- Proper drill, vacuum, inject, and cure technique for clean chip repairs (with training plus real practice)
- Insurance claim billing and how full glass coverage works in your state
- Windshield replacement and ADAS recalibration basics (longer learning curve, replacement first)
What separates average operators from high earners
- Landing and keeping fleet, dealer, and used-car-lot accounts that fill the schedule with repeat work
- Mastering ADAS recalibration so you can do modern replacements safely and capture that revenue instead of subletting it
- Knowing which damage is repairable versus must-replace, so you don't promise a fix that fails and erodes trust
What most people get wrong
The common mistakes, the reasons people quit, and the things nobody warns you about.
- Buying a cheap consumer kit and producing cloudy, visible repairs that generate complaints and refunds instead of reviews
- Skipping real training and damaging glass, trim, or paint on a customer's car early on
- Building the whole business around low-paying insurance network jobs and never developing cash-pay, fleet, and dealer accounts
- Attempting windshield replacement before being trained, then ignoring or botching ADAS camera recalibration on newer vehicles — a genuine safety liability
- Misjudging which chips and cracks are actually repairable and promising results that don't hold, so the customer needs a full replacement anyway
- Underestimating windshield in cold or wet weather, where resin and urethane cure poorly and the job fails
Tools and equipment you need
What to buy cheap, where to invest, and what you can rent or borrow at first.
- Professional resin chip repair system $300 – $1,500
The core money-maker. A quality bridge, injector, and curing light pay for themselves fast versus a cheap kit that produces visible repairs.
- Resins, pit polish, and curing strips $80 – $300
Buy fresh and store properly; old or cheap resin cures badly. Consumable.
- Replacement tool set (urethane gun, cold knife/wire, suction cups, primers) $600 – $2,500
Only when you commit to replacements. Don't buy until you're trained.
- ADAS recalibration equipment Free – $6,000
Expensive; many operators sublet recalibration to a partner shop until volume justifies owning it.
- Vehicle outfitting (inverter, shelving, signage) $100 – $1,500
Keeps tools organized and powers the curing light on the road.
- Booking and invoicing software Free – $600
A simple scheduler plus invoicing keeps insurance paperwork and follow-ups from eating your week.
How to find customers
What actually works:
- A complete Google Business Profile with crisp before/after repair photos and steady reviews — the top driver of cash-pay residential jobs
- Direct outreach to small fleets, delivery companies, landscapers, and used-car lots for repeat repair work
- Relationships with mechanic and body shops that don't do glass and will refer or sublet to you
- Local Facebook groups and Nextdoor where people post photos of fresh chips asking what to do
- Setting up days at office parks or apartment lots where many cars sit all day and chips are common
Where your customers are: Every commuter with a windshield is a potential customer, but the profitable, repeatable work concentrates in fleets, dealerships, used-car lots, and body shops. Cash-pay residential chips spike after winter (gravel and salt) and on highway-heavy commutes.
How long it takes to build a client base: Residential chip jobs can start within a few weeks of marketing. The steady, schedule-filling fleet and dealer relationships usually take two to four months of consistent outreach and reliable work to establish.
What is usually a waste of time: Competing purely as the cheapest insurance-network installer, and broad untargeted ads. Early on, reviews, sharp repair photos, and direct fleet outreach convert far better than discounting or branding spend.
How this business scales
Can you grow it to full-time? Yes. A solo operator can reach full-time income by combining high-margin chip repair volume with replacement work and a few fleet accounts. The solo ceiling is set by daylight, driving time, and how many jobs you can physically complete per day.
Can you hire people and step back? Possible but demanding. Hiring and training competent glass techs is the hard part — replacement and recalibration mistakes carry safety liability, so you can't hand the work to just anyone. Stepping back requires documented procedures, a trustworthy lead tech, and tight quality control.
Can you sell it one day? Established auto glass businesses with fleet/dealer contracts, recalibration capability, and a brand do sell for a multiple of profit. A pure solo chip-repair operation with no contracts is closer to a job than an asset and is harder to sell.
What scaling actually requires: Multiple vans, trained technicians, recalibration equipment or partnerships, inventory of common windshields, insurance program participation, and a marketing and account system that feeds the schedule without your personal time. The jump from solo to multi-tech is where most stall.
Is this right for you? An honest checklist
A strong fit if…
- You have steady hands, patience, and take pride in detailed, near-invisible work
- You like driving a route and meeting people rather than sitting in a shop
- You're comfortable selling to fleets and shops and handling insurance paperwork
- You want a low-cost chip-repair entry with a clear path to higher-ticket replacement
A poor fit if…
- You want fully passive income or to avoid working on customers' valuable property
- You dislike paperwork, follow-up, and insurance claim chasing
- You're unwilling to invest in real training and proper tools before charging customers
- You expect to do modern windshield replacements without addressing ADAS recalibration
Before you start, ask yourself…
- Am I willing to practice on scrap glass until my repairs are genuinely clear and consistent before charging anyone?
- Will I build cash-pay, fleet, and dealer accounts instead of depending on low-rate insurance network jobs?
- If I add replacement, am I prepared to handle ADAS recalibration safely rather than ignoring it?
Frequently asked questions
Do I need a license to repair or replace windshields?
Most states do not require a specific windshield-repair license, but you'll need standard business registration and insurance, including garagekeepers coverage because you're working on customers' vehicles. A few states have registration or consumer-protection rules for auto glass and insurance billing, so check your state's requirements before you advertise replacement work.
How is windshield repair usually paid — cash or insurance?
Both. In many states comprehensive auto insurance covers chip repair with no deductible because a small repair is cheaper than a future replacement, so the customer pays nothing and you bill the insurer. Cash-pay chip repairs commonly run $60 to $150. Building direct cash, fleet, and dealer work matters because insurance network rates can be low and claims are sometimes steered to national chains.
Can I start with just chip repair and add replacement later?
Yes, and most successful solo operators do exactly that. Chip repair has a low-cost kit, fast jobs, and excellent margins, so it's the smart entry point. Add windshield replacement once you have steady volume, proper replacement training, the right tooling, and a plan for ADAS recalibration on newer vehicles.
What is ADAS recalibration and do I have to deal with it?
Many modern vehicles have cameras and sensors mounted on the windshield for lane-keeping, automatic braking, and similar driver-assistance features. After a windshield replacement those systems usually must be recalibrated, or they may not function correctly — a real safety issue. If you do replacements you must either own recalibration equipment or sublet it to a partner; ignoring it is not an acceptable option.
How much can I realistically make doing chip repair part-time?
Most part-time chip-repair operators report $1,500 to $3,500 per month. Because materials cost only a few dollars per job and a repair takes 20 to 40 minutes, margins are strong; your real limit is how many jobs you can book and reach in your available hours. Fleet and dealer accounts are what turn it from sporadic to steady.
Is this business seasonal?
Demand is fairly steady year-round but tends to rise after winter, when road gravel, salt, and freeze-thaw cycles produce more chips and cracks. Cold and wet weather can actually slow the work itself because resin and urethane cure poorly, so very cold-climate operators often see a winter dip in completed jobs.
Which chips and cracks are actually repairable?
As a general rule, chips smaller than about a quarter and short cracks (often up to roughly six inches, depending on type and location) outside the driver's primary sight line are good repair candidates. Long cracks, damage at the edge of the glass, or damage in the driver's direct view usually call for replacement. Misjudging this and promising a fix that fails is a common beginner mistake.
Data sources and research notes
Figures on this page reflect ranges reported across the sources below plus operator accounts. They are honest estimates, not guarantees — your results will vary.
- U.S. Bureau of Labor Statistics — Automotive Glass Installers and Repairers occupational data
- Auto Glass Safety Council (AGSC) — repair/replacement standards and ADAS recalibration guidance
- Angi / industry cost guides — reported windshield repair and replacement price ranges
- Operator communities and trade forums for real-world pricing, insurance-billing, and fleet-account practices
Last reviewed: June 2026