Steve spent almost two hours tuning my upright piano that had not been tuned in many years. He…read morepointed out some potential problems due to the instrument's age and described how they could be corrected. I'll have him back for future routine tunings. He also plays the piano beautifully!

I have had Steve tune my pianos for years and he is prompt, always courteous, informative and…read morethorough. I had just bought a new piano and he completely set it up, removed packing materials I didn't know were there, put parts back into place that had come apart from the move and tuned it beautifully. Thank you Steve

I have an old piano I needed to get rid of. When I texted them, the owner took the time to give me…read morea very comprehensive response. I couldn't be happier.

From the owner: 3rd Generation Master Piano Technician providing elite tuning and technical service across the St…read more Louis Metro. With 38 years of personal experience and over 20,000 tunings performed, I provide a level of mastery that ensures every instrument—from family spinets to concert grands—reaches its fullest potential. Our Expertise Includes: The Stable Tuning Standard: Advanced aural tuning combined with electronic precision, specifically calibrated for Missouri’s humidity fluctuations. Technical Repairs: Expert solutions for sticky keys, squeaky pedals, and internal mechanical regulation. High-Tech Systems: Certified installation and service for Dampp-Chaser humidity control and digital player systems (QRS, PianoDisc, and Disklavier). Piano Rejuvenation: Deep interior cleaning, finish rejuvenation, and professional inspections/appraisals. Trusted by institutions like Lincoln University and the Scott Joplin House, as well as legendary artists like Ben Folds and Chick Corea. We offer a 5% discount for cash payments and easy online scheduling via our website.

Charles has been the best tuner I've had in many, many years. He also fixed a broken hammer stem…read moreand did a fine job on it. What impressed me when we first met was his referring to tuning pianos the old school way (tuning fork and his own ear), which differs from using an electronic tuner. He uses both, but for those who do not know or understand, the old method requires the tuner to use his ear primarily, and listen for overtones between notes of different registers to get the piano to sound "right" in all registers. It's kinda difficult to explain, but when tuning a piano exclusively with an electronic tuner it actually will not sound all that good. You want your notes and chords to agree with one another when playing chords in different registers which will be slightly different than what a computer tuner tells you to do. Charles does this and it sounds GREAT! :)

Stay far away from this business. They talk out of both sides of their mouth. Get you to pay to…read morerefurbish your piano on one end then tell you it needs refurbishing on the back end when you try to sell it for less than you put into it already. The piano company version of snake oil salesmen.

I was very disappointed with my experience with Jackson Piano. I called to have my piano tuned and…read moreno one told me that there would be a 130.00 service charge if they did not tune it. Austin came out and after a few minutes told me it had a cracked sound board and he didn't think it was worth tuning. If someone had told me to check the sound board (which is easy to access) before sending him out I would have seen that. He suggested I buy a new piano from them at about 4000.00 and have them move my piano to a landfill for about 560.00. Not a pleasant experience.

Gerst Tuning has serviced our Yamaha Grand for about 20 years. Always professional, always on…read moretime, always reasonably priced. Great freebie- usually a brief piano concert by a really nice man. Thanks.

I have a Kawai Grand piano. Joe Gerst was very knowledgeable in both tuning and the proper care of…read moremy investment of this instrument. I was unaware of the the importance of keeping action and soundboard clean. (I have an allergy to dust}. I like to keep the top of the piano open for astectics. It then gathers dust. When I played it I would start sneezing. I had no idea why. Joe took the time to clean as well as tune the piano. I am now enjoying the sound while not sneezing when playing . I feel comfortable with Joe Gerst in my home and trust he cares about my piano as much or more than I do.

Brad and Levi were great! Professional, efficient, and pleasant to work with. Levi even offered…read moretips to the new owner of my piano. They brought piece of mind in moving my piano that's been in the family for over 50 years to its new home. Couldn't be happier!

This piano has been moved about five times, and never have I seen it treated with such care. They…read morewere quick, precise, professional, and pleasant. The teamwork they displayed was almost like choreography. It's my daughter's piano now, but she said they were reasonably priced on top of it all. I couldn't be more impressed.

Fantastic service and very professional service. He even gave me a new bench he had at his home…read morelater that match my piano because mine got chewed on by my puppy years ago. Price was very reasonable.

From the owner: We Offer Piano Tuning Services from Experienced Tuners. Call Us for an Appointment Today! We Have…read moreSpecialists Ready to Help with Your Piano Tuning and Repair Needs. Registered Technicians. Explore Our Services. Available by Appointment Monday-Saturday.

Team of two came on-time a few days ago to clean, lube, and tune our 1950 Kimball Consolette. This…read moreis the first time it's been tuned in about 13 years, and we just moved from Texas, a much warmer and humid environment. The piano was still close to standard A440 pitch, got cleaned up and nicely tuned. They'll be back in 6 months for a secondary tuning. Great job!

Excellent in every way. Great tuning job on my 100-year-old baby grand. Very good communication…read moreregarding appointment and follow-up. Can't recommend highly enough!!

Ray was fantastic. He was able to quickly resolve a complicated problem that our previous piano…read moretuner had tried and failed to fix (a malfunctioning sostenuto pedal that was causing notes to keep sounding after the key was released). He responded promptly to my appointment request, and was able to come out the very next business day. Moreover, his prices are extremely reasonable compared to the competition. We'll definitely turn to him for our future tunings, and would recommend him to anyone.

I'm not sure how I'm the first person to write The Piano Factory a review because I'm was so…read moreimpressed and thankful for the owner's expertise and time. I was thinking about selling my old upright piano, but didn't know what to really expect, and so I called Ray at the Piano Factory. At the time I called him, I could hear that he was under the weather by his voice, but he nevertheless spent a lot of time answering my questions. He was very patient, kind, responsive, and most importantly, honest. Even though he could have bought my piano and re-sold it for higher, he honestly told me that if it were him in my shoes, knowing my decision-making considerations, he would just keep the piano in family. It is so refreshing to know in this day and age especially that solid people like Ray are around! Thank you Ray for your time, advice, and honesty!