
I recently tried to find someone to repair a 30 year old tennis ball machine. I got extremely lucky when I called grand slam tennis and spoke to Jim Donnely the owner. I have not in many many...
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Grand Slam Tennis, located in Commack and Miller Place, NY, has been a premier destination for tennis enthusiasts for over 40 years. With a vast selection of the latest gear and expert customer service, the store caters to both beginners and seasoned players alike.
Founded by Jim Donnelly in 1986, Grand Slam Tennis has grown to include a second location operated by his son, Chase. The store prides itself on its customer-friendly approach and offers services such as same-day stringing and a custom demo program, along with gear for pickleball and badminton.
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I recently tried to find someone to repair a 30 year old tennis ball machine. I got extremely lucky when I called grand slam tennis and spoke to Jim Donnely the owner. I have not in many many...
Recreational pickleball player. The store is (obviously) tennis geared but had a nice selection of Pickleball paddles. I had a great experience and Chase was very knowledgeable and easygoing. No...
I keep forgetting to write this review but I went to the shop back in the summer. I drove out to the shop from Queens to support a small business rather than order online and I had a great...
I love this place! I always feel welcomed and they always help me with any questions I have. Chase, Jimmy and their staff are very knowledgeable about stringing, racquet swing, the best...
I am a loyal Grand Slam client. The owner is knowledgeable about tennis and is willing to assist you with equipment options. Clothing Includes the latest tennis fashions at full price but the...
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