Expert Piano Tuning in South London
✓ 22+ years playing experience
✓ Trained under a certified Steinway technician
✓ Acoustic upright & grand pianos

Pricing
All prices include a home visit. No hidden fees.
| Service | Price |
|---|---|
| Standard piano tuning | £80 |
| Pitch raise + tuning (if piano is significantly out of tune) | £100 – £120 |
A pitch raise may be required if your piano has not been tuned for more than a year or is significantly flat. I will advise you before proceeding.
About Sunny Tsoi
My name is Sunny Tsoi, and I specialise in professional piano tuning and maintenance. Whether you are a musician, music teacher, or piano enthusiast, my mission is to ensure that your piano always sounds its best.
I tune to a very high standard, using the best modern techniques, and offer a friendly and professional service. Being a keen pianist myself, I ensure your piano sounds right musically speaking.
“Very professional and meticulous.”
— Happy Customer
My Services
Standard Tuning
Regular tuning to concert pitch. Most pianos benefit from tuning once or twice a year.
From £80
Pitch Raise
For pianos significantly below pitch — brings overall string tension back before fine tuning.
£100 – £120
Voicing
Adjusts tone quality — brighter or mellower. Works on hammer felt. Can make a significant difference to how expressive the piano feels to play.
Contact for quote
Regulation
Restores mechanical action response — keys, hammers, and dampers. Recommended for pianos that feel uneven or difficult to play dynamically.
Contact for quote
Service Area
I provide piano tuning home visits across South and South-West London.
✓ Sutton
✓ Kingston upon Thames
✓ Wimbledon
✓ Richmond
✓ Croydon
✓ Bromley
Not sure if your area is covered? WhatsApp me to check availability.
Frequently Asked Questions
How often should I tune my piano?
Most pianos benefit from tuning twice a year. If your piano has not been tuned for over a year, a pitch raise may be needed before a fine tuning can be carried out.
How long does a piano tuning take?
A standard tuning typically takes 60 to 90 minutes. A pitch raise may take slightly longer depending on how far the piano is from concert pitch.
Do you tune both upright and grand pianos?
Yes — I tune all acoustic upright and grand pianos. Please note that electric and digital pianos are not included in my service.
How should I prepare my piano for tuning?
You don’t need to do much — just make sure the area around the piano is accessible. If possible, keep the room quiet during the tuning (60–90 minutes), as I need to listen carefully to each note. You don’t need to be in the room the whole time, but please be available at the start and end so I can explain the work and discuss any findings.
How do I book a piano tuning?
Simply WhatsApp or text me on 07877 130569, or email sunnypianotuner@gmail.com. I will get back to you promptly to arrange a convenient time.


4 responses to “Expert Piano Tuning Services in Greater London”
怎樣收費?
£80
How much for a piano tuning service in Reading?
80