Your piano is a precision instrument built from thousands of moving parts, and the person you let tune and service it has real influence over how it sounds and how long it lasts. Not every “piano tuner” you find online has the training to work on it safely. Here’s what to actually check before you book.
Start With Credentials: What RPT Actually Means
The single clearest credential in the industry is RPT — Registered Piano Technician — a designation awarded by the Piano Technicians Guild after a technician passes written and hands-on exams covering tuning, regulation, and repair.
Anyone can call themselves a piano tuner. Not everyone can pass the RPT exams. When you’re evaluating a technician, ask directly:
- Are you an RPT, and with which chapter of the Piano Technicians Guild?
- How many years have you been tuning professionally, and what training did you complete?
- Do you carry insurance for in-home work?
A technician confident in their credentials will answer these without hesitation. Vague answers, or a pivot to “I’ve just always been good with pianos,” are worth noticing.
What a Proper Tuning Actually Includes
A real tuning appointment is more than turning pins until the notes sound close to right. At minimum, expect your technician to:
- Assess the room — temperature, humidity, and where the piano sits relative to windows, vents, and exterior walls, since Chicago’s seasonal swings move pitch more than most owners realize.
- Check pitch across the full instrument before tuning, not just a handful of notes.
- Perform a full unison and octave tuning, not a quick touch-up of the most obviously out-of-tune strings.
- Inspect action and hammers for wear, and tell you honestly if something beyond tuning needs attention.
- Explain what they found — a good technician walks you through the piano’s condition, not just hands you an invoice.
If an appointment is over in fifteen minutes with no explanation of what was done, that’s not a thorough tuning — it’s a fast one.
Red Flags Worth Avoiding
A few signals tend to predict a disappointing experience:
- Pricing that’s dramatically below the local average. Piano tuning is skilled, time-intensive work. A price that seems too good to reflect that usually means shortcuts.
- No willingness to discuss training or credentials. If a technician can’t or won’t answer basic questions about their background, that’s information.
- Pushy upsells on repairs during a first visit. A trustworthy technician recommends only what the instrument actually needs, and explains why.
- No follow-up or record-keeping. Your piano’s tuning history matters — humidity swings, pitch drift, and wear patterns are easier to manage when one technician has been tracking them over time.
- Reluctance to work on your specific piano type. Grand and upright pianos have different regulation needs; an experienced technician should be candid about what they do and don’t specialize in.
Why an Ongoing Relationship Matters More Than a One-Off Appointment
Pianos respond to consistency. A technician who has tuned your instrument before knows its quirks — how quickly it drifts after Chicago’s dry winters kick in, which keys have needed attention in the past, whether last year’s humidity swing left it sitting slightly under pitch. That continuity leads to better tuning stability and catches small issues — a sluggish key, a fraying string — before they become expensive repairs.
Switching technicians every visit means starting from zero each time. An instrument that’s cared for by the same trusted set of hands, appointment after appointment, simply holds its tune and its value better.
The Standard Worth Holding Your Technician To
Choosing a piano technician isn’t about finding the cheapest appointment or the first search result — it’s about finding someone whose training, process, and follow-through you can verify and trust with an instrument that often carries real sentimental and financial value.
At Floating Piano Factory, our technicians are trained to the standard described above: credentialed, thorough, and focused on building a long-term relationship with your piano rather than a single transaction. If you’re evaluating who to trust with your instrument in Chicago, we’d welcome the chance to show you the difference a properly trained technician makes.