Planet Fitness ended 2025 with 2,731 locations and 20.8 million members. Anytime Fitness operates 2,298 locations. CrossFit has 3,806 affiliated gyms in the US alone. These aren't small businesses. They're nationwide operations with equipment fleets that rival some manufacturing companies.
A typical gym location runs 50 to 200 pieces of equipment depending on size. Treadmills, ellipticals, rowing machines, cable systems, free weight stations, and increasingly, connected machines with touchscreens and software. Multiply that by hundreds or thousands of locations and you're looking at equipment fleets of 50,000 to 500,000 individual units that all need regular maintenance, occasional repair, and eventual replacement.
The traditional approach was to handle maintenance locally. Each gym had a relationship with a local repair company, or the general manager would call around when something broke. It worked when chains had 20 or 30 locations. It falls apart completely at 200+.
Here's why. Local repair companies have limited capacity. They might be great at fixing a treadmill belt, but they can't handle 15 service calls across a metro area in the same week. They don't carry parts for every manufacturer. They don't have standardized reporting. And they definitely aren't coordinating with the repair company in the next state to identify patterns across the fleet.
The cost of equipment downtime in a gym is harder to quantify than in a factory, but it's real. A broken treadmill during peak hours means members waiting, getting frustrated, and eventually questioning whether their $25 or $50 monthly fee is worth it. The International Health, Racquet & Sportsclub Association has consistently reported that facility quality and equipment condition rank among the top three factors in member retention. When members leave, the acquisition cost to replace them runs $50 to $100+ depending on the market and brand.
Large chains are figuring out that the real cost isn't the repair bill. It's the membership churn that happens when equipment sits broken for a week because nobody could get a technician out fast enough.
The shift happening now is toward centralized service partnerships. Instead of each location managing its own vendor relationships, the chain contracts with a national field service partner who handles maintenance and repair across all locations. One point of contact. One set of SLAs. One reporting dashboard that shows equipment health across the entire fleet.
This model has several advantages that compound at scale. First, consistency. When the same partner services every location, the quality of work is standardized. Technicians follow the same procedures whether they're in Tucson or Tampa. The chain doesn't have to wonder if the local guy in Omaha is as good as the one in Orlando.
Second, data visibility. A national partner tracks every service call, every part replaced, every hour of downtime. Over time, that data reveals patterns. Maybe a specific treadmill model from a specific manufacturer has a motor failure rate that spikes after 18 months. Maybe locations in humid climates need belt replacements twice as often. That information helps the chain make smarter purchasing decisions and negotiate better warranty terms with manufacturers.
Third, response time. A national partner with technicians positioned across the country can hit tighter SLAs than a patchwork of local vendors. If the SLA says 24-hour response for critical equipment, the partner has the network to deliver on that consistently. A local vendor might be booked solid for three days.
Fourth, parts logistics. Large service partners maintain parts inventories and have supply chain relationships that individual local vendors can't match. They can stock the most commonly needed parts for the chain's specific equipment mix, reducing the time between diagnosis and repair.
The financial model works too. Chains that switch from fragmented local vendors to a centralized partner typically see a 15% to 25% reduction in total maintenance spend within the first year. That's not because the partner charges less per visit. It's because preventive maintenance reduces emergency calls, standardized processes reduce repeat visits, and better parts availability means fewer multi-trip repairs.
There's also the franchise consideration. Many large gym brands operate on a franchise model, which means individual franchise owners are making their own maintenance decisions. The franchisor can recommend or mandate a preferred service partner, giving franchise owners access to negotiated rates and consistent quality without having to figure it out themselves. It's one less operational headache for someone who's already juggling staffing, marketing, and member experience.
For chains that carry equipment from multiple manufacturers, the single-partner model is especially valuable. A typical large gym might have treadmills from one company, strength equipment from another, and connected bikes from a third. Managing three separate manufacturer service contracts, each with different response times, coverage areas, and billing structures, is a full-time job. A national field service partner consolidates all of that into one relationship.
The gym industry is growing. The US fitness market added over 5 million new memberships in 2025 alone. But growth without operational discipline leads to the kind of problems that erode brand reputation: broken equipment, inconsistent experiences across locations, and frustrated members who post one-star reviews. The chains that are winning aren't just opening more locations. They're building the service infrastructure to keep every location running at the standard their members expect.
Sources: Athletech News (America's Biggest Gym Brands by Location Count, March 2026), ScrapeHero (10 Largest Fitness Centers in the US, 2026), xMap.ai (Largest Fitness Centers in the US, 2025), IHRSA Industry Reports.