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WindWorks Musical Instrument Repair: Sax Pads From S$22
WindWorks, a Geylang wind instrument atelier since 2004, repairs saxophones, flutes, clarinets and brass at 37 Lorong 23 Geylang, with sax pads from S$22.
WindWorks does one thing, and it does it on the sixth floor of an industrial block in Geylang: it fixes wind instruments. The atelier calls itself a workshop by musicians, for musicians, and its address is 37 Lorong 23 Geylang, #06-01, Yu Li Industrial Building, Singapore 388371. Saxophones, flutes, clarinets, trumpets, trombones, horns and tubas all come through the same door, many of them from school bands. If you are searching for musical instrument repair in Singapore and your problem involves keys, pads, slides or valves, this is a specialist rather than a general music shop with a back room.
A Wind Specialist Since 2004
The workshop has been running since 2004, and its home page still carries the line Est. 2004. Its pitch is factory training rather than marketing: the team lists certification from Muramatsu, Miyazawa, Brannen and Powell on the flute side, and from Buffet Crampon and Selmer Paris for clarinets and saxophones. Those are the makers whose instruments fill Singapore's symphonic bands, so the training lines up neatly with the instruments that actually land on the bench here.
The people are named on the team page, which is unusual for a repair shop. Yap Yoke Lim is the brass specialist, Chan Tung Hoe handles flutes and piccolos, and Lim Seng Tat takes clarinets and the lower woodwinds. Splitting the bench by instrument family means a flute is not being repadded by someone who spent the morning on a sousaphone. WindWorks is also an authorised dealer for Gebr. Alexander French horns, a German maker with a long history in orchestral brass.
What a Repair Costs at WindWorks
WindWorks publishes a price list in Singapore dollars, and every figure is a starting price for labour, with parts such as pads, corks, springs and felts charged on top. For saxophones, a single pad replacement starts at S$22, a neck cork replacement at S$25, and a full clean, oil and adjust at S$130. A clarinet tenon recork starts at S$20, while a clarinet clean, oil and adjust starts at S$180.
Flutes are priced higher because the mechanism is finer. Reseating or replacing a single flute pad starts at S$30, a headjoint cork at S$30, and a flute clean, oil and adjust at S$300. On the brass side, freeing a stuck trumpet or cornet slide starts at S$40, valve alignment at S$30 and a chemical clean at S$150. A trombone main slide repair starts at S$120, a trombone chemical clean at S$250 and a euphonium or tuba chemical clean at S$350.
Two jobs have no list price: a full repad and dent removal are quoted only after the instrument has been inspected. That makes sense if you have seen the gallery on the website, which shows a French horn bell crushed flat and then pulled back into shape, trumpet valve casings thick with green build-up, and a silver-plated saxophone tarnished around every tone hole. Prices for that kind of work depend entirely on how bad things are when the case opens.

How to Book and Drop Off
This is not a walk-in counter. The fastest route is the WhatsApp enquiry form on the website: send a photo of the problem and a one-line description, such as a sticky G sharp key or a trumpet third valve that will not return.
Quotes are only fixed after inspection. A diagnosis fee may apply, and it is credited towards the repair if you go ahead with it. Small jobs are often turned around quickly, while bigger repairs are scheduled when the quote is agreed. Besides dropping off in person, you can post the instrument in after messaging first, packed in a hard case with padding and your contact details inside, or arrange collection from a school. Schools and bands can ask for batch rates when a whole section needs servicing before a competition.
Inside Yu Li Industrial Building
Expect a lift ride rather than a shopfront. Yu Li Industrial Building is a working block of small firms, and the atelier sits on the sixth floor among them. The real attraction is the workbench: rows of pad cups, cork sheets, spring hooks and mandrels, with brass bells and flute bodies lined up waiting their turn. The team photo on the site shows the technicians at that bench, and Chan Tung Hoe is pictured mid-job on a flute.
Band World, a wind and brass showroom, sits in the same building and names WindWorks as its repair partner. That is handy if your repair turns into a conversation about an upgrade, or if you need reeds, oils and a new ligature while you are there. Band World lists the same weekday hours on its repairs page and was advertising an Autumn Flute Fair for 7 and 8 November 2026, so flute players may find the building busier than usual that weekend.
Getting There and Walking Geylang
Aljunied MRT on the East West Line is the nearest station, and the website's own map describes the building as being on Sims Avenue near Aljunied. From the station it is a short walk south along the lorongs, the numbered side streets that run off Geylang Road. Taxis and ride-hailing cars can pull in at the building, which helps if you are carrying a tuba case or a baritone saxophone.
Geylang is one of Singapore's great eating districts, so plan a meal around the drop-off. Geylang Road and its lorongs are lined with frog porridge stalls, beef kway teow woks, durian sellers and late-night zi char restaurants, and many of them are busiest after dark. If you arrive just after the 11am opening, the streets are calm and the shophouse facades with their coloured shutters are easy to photograph before the evening crowds arrive.
Practical Notes
WindWorks, 37 Lorong 23 Geylang, #06-01, Yu Li Industrial Building, Singapore 388371. Email: windworks.sg@gmail.com. Hours: Monday to Friday, 11am to 7pm, with a lunch break from 1:30pm to 2:30pm. Closed on Saturdays, Sundays and public holidays. Website: windworks.com.sg, which carries the price list, the FAQ and the repair booking form.
Bring the instrument in its own case, with the mouthpiece, crook or headjoint you normally use, since leaks and intonation problems are tested with the whole setup. Write down when the fault started and what you have already tried. If you play in a school band, ask your conductor whether the school already sends instruments for collection, as that can save you the trip to Geylang altogether.
Ask Karpo for more information.
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