STI Turf Care Equipment
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Powering Charleston’s Landscapes Since 1925
In the Lowcountry, keeping a lush, professional-grade lawn is a year-round commitment. Since 1925, STI Turf Care Equipment has been the backbone of the Charleston landscaping community. Originally founded as one of the nation’s first golf course maintenance suppliers, we have spent over a century refining our expertise to serve local homeowners, municipalities, and landscape professionals alike.
Under the leadership of CEO Steve Smith, we operate with the "informed confidence" that only comes from 101 years of history. We aren't just a dealership; we are a specialized partner dedicated to changing the way you buy and maintain your outdoor power equipment.
Mastery Over Every Engine
Whether you’re managing a fleet of zero-turns or maintaining your own backyard oasis, your equipment should work as hard as you do. Our service department is focused on precision and technical reliability, ensuring your tools are ready for the humid South Carolina growing season.
Our Specialized Maintenance and Repair Services:
- Precision carburetor cleans and fuel system flushes to combat ethanol issues.
- Full engine diagnostics and tune-ups for walk-behind and riding mowers.
- Professional blade sharpening to ensure a clean, healthy cut for your turf.
- Certified service for industry-leading brands including Toro, Exmark, Scag, and Honda.
The STI Turf Care Edge
What sets us apart is our deep-rooted specialization in high-performance turf equipment. As a nationally recognized Authorized Toro Distributor for nearly a century, we provide a level of factory-trained expertise and parts availability that general repair shops simply can't match.
From fleet services for pro crews to specialized repairs for irrigation systems and Dingo siteworks, we handle the heavy-duty gear that keeps Charleston green. Our facility at Jack Primus Rd is designed for efficiency, featuring a clearly marked drop-off location and a clean, easy-to-navigate showroom for those looking to upgrade their arsenal.
A Trusted Professional Vibe
The atmosphere at STI is professional, knowledgeable, and focused on the long-term success of your landscape. We pride ourselves on the relationships we build—whether it’s Brian overseeing a custom mower delivery or Wendell providing courteous, expert advice at the service counter.
We understand that landscape maintenance is a demanding trade. That’s why we focus on getting your gear back in the dirt quickly and correctly. We look forward to continuing our 100-year legacy by ensuring you have the professional-grade tools and support you need to get the job done right.
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Meet the Owner
Steve Smith
Chairman & CEO • 101+ years in business
"Founded on the principles of integrity, innovative products, exceptional service, and an absolute commitment to the customer's success... we are a company 100% dedicated to our customers' satisfaction and success"
— Steve Smith
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What People Say About This Shop
When you’re managing a commercial crew in the Lowcountry, you need a partner that understands the stakes. STI Turf Care Equipment has been our go-to for years because they have a level of 'informed confidence' you just don't find at smaller shops. We brought in our fleet of Scag and Exmark zero-turns for a mid-season overhaul, including full engine diagnostics and precision carburetor cleans. The turnaround was impressive, especially considering how busy the growing season is here. It’s clear why they’ve been in business for over 101 years—they treat your equipment like the professional investment it is
I recently took my Toro Dingo in for some specialized hydraulic and engine work. Being an Authorized Toro Distributor for nearly a century, STI has a level of factory-trained expertise that is hard to match. Wendell at the service counter was incredibly courteous and kept me updated throughout the process. They didn't just fix the immediate issue; they performed a thorough fuel system flush to help combat the ethanol problems we deal with in our humid climate. Their facility on Jack Primus Rd is easy to navigate, and the drop-off process was seamless. For anyone looking for professional-grade equipment maintenance, STI is the local authority.
I take a lot of pride in my lawn, and I only trust STI Turf Care with my Honda walk-behind mower. Most shops just do a quick oil change, but the team here performs a professional blade sharpening that makes a massive difference in the health of my turf. The cuts are clean, and my grass has never looked better. I really appreciated Brian’s help in the showroom when I was looking at upgrading my irrigation tools as well. It’s a very professional, knowledgeable atmosphere where they actually take the time to explain the maintenance.
There aren't many businesses in South Carolina that can say they’ve been around since 1925. STI Turf Care is a Charleston institution for a reason. I recently had them do a full engine tune-up on my riding mower, and the quality of work was outstanding. Under Steve Smith’s leadership, the shop has maintained that classic 'hometown' feel while staying at the cutting edge of turf technology. They are honest about what your equipment needs and they don't push unnecessary repairs. It’s a specialized partnership that has kept my gear running for years.
I recently took my equipment in for service and was thoroughly impressed. Finding expert lawn equipment repair in Charleston can be hit or miss, but these guys are the real deal. They managed to diagnose and repair my mower for a very reasonable price, and they did it much faster than I anticipated. The team operates with a level of professionalism and 'informed confidence' that really puts you at ease. I will definitely be back when it is time to buy a new mower, as their showroom is top-notch and their staff actually knows the technical side of the machines they sell.
Professional mower repair shop in Charleston, SC — I was very pleased with everything they did, the 1st time around, back in July when they replaced a broken stabilizer part on my 8 year old edger. however, when the piece broke again, after only 10 weeks, (5 uses, I edge every 2 weeks)I was told there was nothing they could do and was charged for the new part as well as another $70. for one hour of labor. I was just going to go away mad, but STI sent me an email for a review, so there you have it. This to me shows NO CUSTOMER SERVICE! Professional lawn equipment service in Charleston, SC.
Top-rated small engine service in Charleston — The Best mechanic works here! One of the best small engine repair shops in Charleston.
Best lawn mower repair in Charleston, SC — Had them put on a mulching kit. Stated I wanted the old blades back as they were fairly new. Gave me severely rusted blades. Highly recommended for lawn mower repair in Charleston, SC.
Frequently Asked Questions
Everything you need to know about lawn mower repair services
Most lawn mowers need annual maintenance including oil changes, blade sharpening, and air filter replacement. In Charleston, SC, we recommend servicing before the spring mowing season.
Common signs include difficulty starting, uneven cuts, excessive vibration, strange noises, or smoke coming from the engine. Don't ignore these warning signs.
Basic repairs like blade sharpening typically cost $15-$30, while more complex repairs like carburetor rebuilds can range from $50-$150. Get a quote before authorizing work.
If repair costs exceed 50% of a new mower's price, replacement is usually smarter. However, quality mowers are often worth repairing even after many years.
Simple repairs take 1-2 days. More complex engine work may take 3-5 days, especially during peak season in Charleston, SC when shops are busiest.
Yes. Most repair shops in Charleston, SC service riding mowers, zero-turns, and tractors in addition to push mowers.
Drain the fuel or run the tank empty, disconnect the spark plug, and clean off excess grass and debris. This helps the technician diagnose issues faster.
Many shops offer pickup and delivery services for an additional fee, especially for riding mowers that are difficult to transport.
Look for shops with good reviews, certified technicians, and transparent pricing. Ask about warranties on parts and labor.
Regularly change the oil, clean or replace air filters, sharpen blades, and use fresh fuel with stabilizer. These simple tasks prevent most common problems.
Keep Your Lawn Cut While You Wait
If your mower is down, you don't have to fall behind on lawn care. Get connected with local lawn professionals who can keep your yard looking great while your equipment is being repaired.
Starting from
$35-$50 per visit
Available pros
120+ nearby in your area
Response time
Under 24 hours typical