Stringing your own racquets is one of those decisions that looks obviously economical and often is not. The maths depends almost entirely on how often you actually restring, and most players overestimate that.
Here is what the equipment costs, what the job involves, and where the genuine break-even point sits.
What the machines cost
| Type | Cost | How it works | Suits |
|---|---|---|---|
| Drop weight | $150 to $400 | A weighted bar sets tension by gravity | Occasional home use; slowest |
| Crank | $400 to $800 | A manual crank with a lockout mechanism | Regular home use; the usual sweet spot |
| Electronic | $800 to $3,000+ | Motorised constant-pull tensioning | Clubs, shops and very frequent stringers |
Two features matter more than the tensioning method: the mounting system and the clamps. A six-point mount supports the frame better and reduces distortion risk, and good fixed clamps hold tension far more reliably than cheap flying clamps.
The break-even calculation
Shops generally charge $15 to $30 for labour, with string on top. That labour charge is what you are actually saving, since you still buy string either way.
| How often you play | Restrings per year | Years to break even on a $400 machine |
|---|---|---|
| Once a week | 1 to 2 | Around 10 years; not worth it |
| Twice a week | 2 to 3 | Around 6 years; marginal |
| Three times a week | 3 to 4 | Around 4 years; borderline |
| Four or more, or you break strings | 6 to 10+ | 1 to 2 years; worth considering |
| A tennis family with several players | 10 to 20 | Under a year; clearly worth it |
The honest summary is that a single club player who restrings three times a year will not save money. A family with three players who all break strings will save considerably, and quickly.
What the job actually involves
- Mount the frame, supported at six points where possible.
- Measure and cut the string; usually two pieces for a two-piece job.
- String the mains, tensioning and clamping each one.
- Tie off the mains at the designated grommets.
- Weave and tension the crosses, alternating over and under.
- Tie off, trim, and check the pattern is even.
Expect two to three hours for your first attempt and around 45 to 90 minutes once you have done a dozen. The weaving of the crosses is the slow part and the part that improves most with practice.
The learning curve, honestly
The basics are genuinely learnable from the machine’s manual and a few videos. What takes longer is consistency: getting the same tension and the same feel every time, which is what a good professional stringer is actually selling.
Your first few string jobs will be playable but slightly uneven. That is fine for a practice racquet and less fine for a match frame. Practise on an old racquet before touching one you care about.
- Start with a synthetic gut; it is forgiving and cheap.
- Polyester is stiffer, harder to weave and less forgiving of mistakes.
- Natural gut is expensive and easily damaged; leave it to a professional at first.
- Keep a log of what you strung, at what tension, and how it played.
- Check your machine’s calibration periodically; drift is common.
What to buy alongside the machine
The machine is not the whole cost, and the accessories are the part people forget when they compare prices online.
| Item | Why you need it |
|---|---|
| Awl and starting clamp | Opening blocked grommets and starting a one-piece job |
| Sharp cutters | Clean cuts; blunt cutters fray polyester |
| Needle-nose pliers | Pulling tie-off knots tight |
| Stringing pattern reference | Every frame has its own; guessing damages racquets |
| Spare grommets | They crack, and a cracked grommet cuts a new string |
| A reel of string | Far cheaper per set than individual packets |
Buying string on a reel is where a meaningful share of the saving actually comes from, since a reel typically works out at a fraction of the per-set price. Which string to put on the reel is the bigger decision, and it is covered in this guide to tennis strings.
A caution about tension
Having a machine at home makes it very easy to experiment, and the most common experiment is stringing tighter for control. That is worth knowing about before you start.
Higher tension and stiffer polyester strings transmit more shock to the arm. If you have any history of arm trouble, the direction of travel should usually be looser and softer rather than tighter, and the reasoning is set out in this guide to preventing and treating tennis elbow. Owning the machine should make you more careful about this, not less, because nobody is there to talk you out of it.
Frame choice interacts with all of this too, which is worth revisiting in this guide to choosing a tennis racquet if you are changing setups often.
The non-financial reasons
People who string their own racquets rarely cite money as the main benefit once they have been doing it a while.
- Control. You can experiment with tension in two-pound steps without paying each time.
- Speed. A broken string on Saturday morning is no longer a week-long problem.
- Understanding. You learn a lot about how strings behave, which makes the choices in this guide to tennis strings much more concrete.
- It is quite satisfying. Some people enjoy the process; others find it tedious after three racquets.
That last point is worth testing before you spend anything. Ask a club stringer if you can watch or try one, because not everyone enjoys a repetitive hour of weaving.
When paying a stringer is the right answer
For most club players, it is. A good stringer is fast, consistent, has a properly calibrated machine and can advise on setups, and they cost a modest amount a few times a year.
| Player | Recommendation |
|---|---|
| Plays once or twice a week | Pay a stringer |
| Restrings 3 to 4 times a year | Pay a stringer; consider a machine later |
| Breaks strings monthly | A machine will pay for itself |
| Whole family plays | Buy a machine |
| Enjoys tinkering and experimenting | Buy a machine regardless of the maths |
| Wants a competition frame perfect | Pay a professional, always |
For current labour costs and what goes into the price, reString has a useful breakdown. And if the reason you are considering this is cost generally, this guide to tennis gear on a budget covers where the savings in tennis actually are.
Frequently asked questions
How much does a stringing machine cost?
Entry-level drop-weight machines start around $150 to $400. Mid-range crank machines run roughly $400 to $800, and electronic machines go from $800 upwards, sometimes well beyond $3,000.
How long does it take to string a racquet?
About 45 to 90 minutes once you are competent, and considerably longer for your first few attempts. Experienced stringers get well under that, but most people who string at home should plan for an hour.
Is it worth buying a stringing machine?
It depends entirely on frequency. Shops typically charge $15 to $30 for labour, so a machine pays for itself after roughly ten to fifteen restrings. If you string a few times a year, paying a stringer is cheaper and easier.
Is stringing hard to learn?
The basics are learnable from the manual and a few videos. Doing it well and consistently takes practice. The most common beginner outcome is a playable string job with slightly uneven tension, which is fine for practice racquets.
Can you damage a racquet stringing it yourself?
Yes, if you mount it badly or over-tension it. Six-point mounting systems reduce the risk considerably. Practise on an old frame before touching one you care about.
Written by Claire Carter, a former WTA Tour professional and full-time teaching pro at Bay Club Redwood Shores, where she has coached juniors and adults for more than twelve years.
Image credits: Dave Meckler (Unsplash), Florencia Pérez (Pexels), Jonathan Borba (Pexels), Marine Le Gac (Unsplash), Nathanaël Desmeules (Unsplash), Sandin Redzo (Pexels), luca romano (Unsplash). Photographs are illustrative.