Full-spectrum piano protection for the Treasure Coast. Humidity control, smart monitoring, and precision seasonal tuning — delivered as a single annual plan. Built for grand piano owners who take their instrument seriously.
GrandGuard is not a tuning subscription. It's a complete piano care system — hardware, monitoring, and hands-on service in one annual plan.
Dampp-Chaser installation — the industry-standard climate control system for piano interiors. Keeps relative humidity stable year-round, preventing soundboard cracking, pin loosening, and tuning drift from Florida's climate.
Smart sensors track temperature and humidity inside the piano continuously. Alerts trigger when conditions drift outside the safe range — catching problems before they cause damage or pitch instability.
Two scheduled tuning visits per year — spring and fall — timed to Florida's humidity transitions. Each visit is a full fine tuning to A440, plus a condition check of the action and strings.
Each visit includes an action inspection — checking hammers, dampers, pedal linkage, and key travel. Minor adjustments made on the spot. Major issues flagged before they become expensive repairs.
Every visit is documented: pitch readings before and after, humidity levels, any issues found and resolved. A running log you can reference for insurance, appraisal, or future service.
GrandGuard subscribers get first access to scheduling windows — including priority response for emergency situations (broken string, urgent event prep) ahead of one-off booking requests.
GrandGuard is a subscription — not a one-time service. You pay once a year and the system runs for you continuously.
System installation is a separate one-time cost when you start — it covers hardware procurement and professional installation of the Dampp-Chaser climate control system inside the piano. The annual subscription renews each year and covers all ongoing service.
Steinway, Yamaha, Kawai, Baldwin — grand pianos are significant investments that deserve active protection in Florida's climate.
If your piano is central to your work or creative practice, inconsistent tuning is a real cost. GrandGuard eliminates the friction.
An out-of-tune piano affects every lesson. Consistent tuning and a humidity-stable environment protects your professional reputation.
Institutions with performance instruments that need year-round reliability without managing their own maintenance schedule.
Tell me about your piano and your location. I'll follow up within 24 hours with a plan overview, system installation quote, and scheduling details.
The $375 deposit is collected via Square link once we've confirmed scope — no card details needed in this form.
Martin County & Palm Beach County only. Outside this area? The sitnsmusic.com national network has GrandGuard providers across Florida.
I'll reply within 24 hours with a GrandGuard plan overview and next steps. Check your inbox (and spam folder).