Mobile Wheel Bearing & Brake Service
Wheel bearing repacking, trailer brake magnet and shoe swaps, and suspension checks at your driveway or campsite. Local pros keep your rig road-safe.
Running gear keeps a trailer tracking straight and stopping true. It is easy to ignore until a bearing runs hot or a brake fades. A local pro services it at your site. The pro pulls each hub, checks the bearings, races, and seals, and cleans and repacks them with fresh high-heat grease. The pro sets the right preload and checks the drum and brakes while the hub is open. A hub that is noisy, hot after a tow, or slinging grease onto the wheel is telling you it is due. Catching it before it seizes saves a spindle and a roadside breakdown.
Electric trailer brakes wear out as a set. Magnets flatten, shoes get thin, and the drum surface glazes over. All of these show up as weak or grabby braking. A local pro measures and replaces magnets and shoes by axle and checks the drum surface. The pro also tests the brake-controller signal and wiring so the gain matches what the dash shows, and checks for suspension wear at the same time. That means worn shackle bushings, cracked leaf springs, and loose equalizers. A bad bearing and a tired suspension often go together. Bent spindles and deeply scored drums are the rare cases that need a shop and a press.
Sound familiar?
- A hub is hot to the touch after towing
- Grinding, growling, or rumbling from a wheel
- Grease slung onto the wheel or tire from a leaking seal
- Weak, grabby, or uneven trailer braking
- Wheel wobble or play when the trailer is jacked up
How the diagnosis works
- Check each hub for heat, play, and leaking seals
- Pull the hubs and check bearings, races, and seals
- Measure brake magnets and shoe thickness on each axle
- Check the drum surface for grooves and glazing
- Check the brake-controller signal, wiring, and suspension wear spots
How the repair typically goes
- Clean and repack bearings with high-heat grease and set the preload
- Replace worn bearings, races, and seals as needed
- Replace flat brake magnets and thin shoes on each axle
- Check the brake-controller output and fix wiring faults
- Check shackles, bushings, springs, and equalizers for wear
Good fit for mobile repair
- Bearing repacking and bearing, race, and seal swaps per hub
- Electric brake magnet and shoe swaps per axle
- Brake-controller and wiring checks and suspension inspection
When a shop is the honest answer
- Bent or scored spindles that need machining or replacement
- Axle straightening or replacement and heavy frame or suspension building
Common components and causes
- Wheel bearings, races, and grease seals
- Electric brake magnets and brake shoes
- Brake drums and backing plates
- Brake controller and axle wiring
- Suspension shackles, bushings, and equalizers
- A missed repack and worn-out grease
- Water getting in from boat ramps or deep puddles
- Overloading and heavy toy-hauler weight
- Worn magnets and shoes from normal braking miles
- Old suspension bushings and worn leaf springs
Safety first
- Wheel bearing and brake work is safety-critical. The rig must sit on rated jack stands, never on jacks or leveling gear alone. Lug nuts and the spindle nut must be torqued to spec before the rig goes back on the road.
What affects the price
Every visit starts with diagnosis and a written quote before repair work begins. These factors move the number:
- Number of axles and hubs serviced
- A repack only, or a full bearing, race, and seal swap
- How much brake magnet and shoe work each axle needs
- How easy parts are to get for your axle brand
How much does mobile Wheel Bearing & Brake Service cost?
Most mobile Wheel Bearing & Brake Service runs $150 to $600 per axle for bearings and brakes. On-site labor typically runs $120–$175 per hour, with a service call of $95–$150, credited toward the repair. Simple fixes cost the least. The final price depends on parts, roof or slide access, and your rig make and model. These are rough ranges, not a quote. Every visit starts with an on-site check and a written quote before any work.
- Wheel bearing repack (per axle)
- $150–$300
- Bearing, race, and seal replacement (per hub)
- $200–$400
- Electric brake magnet or shoe replacement (per axle)
- $200–$450
- Brake controller / wiring diagnosis
- $150–$350
- On-site labor rate
- $120–$175 per hour
- Service call / diagnostic
- $95–$150,credited toward the repair
Want a real number for your rig? Call (830) 402-5300 and tell us what it is doing. You get a written quote before any work begins.
Related services
- RV Maintenance
Planned upkeep at your site. Local pros care for roof sealant, water systems, and batteries, and handle seasonal winterizing.
- Pre-Trip Inspection
A written, multi-point inspection at your site before a trip or purchase. A local pro checks the roof, propane, batteries, appliances, and tires, and flags must-fix items.
Frequently asked questions
How often should RV trailer wheel bearings be repacked?
A common rule is every 12,000 miles or once a year, whichever comes first. Do it sooner if you tow heavy or launch at boat ramps. Also do it sooner if you notice a hot hub, a wheel wobble, or a grinding noise. A local pro does this at your site. The pro pulls each hub and inspects the bearings, races, and seals. The pro cleans and repacks them with fresh grease and sets the preload. The pro also checks the brake magnets and shoes while the drum is off. Cracked spindles or badly scored drums are the exception and need shop work.
How is mobile RV repair priced?
You pay a service-call fee that covers travel and diagnosis. Then you pay for parts and labor on the repair you approve. A local pro gives you the diagnosis and a clear quote before any repair work starts. A pro never works on an open-ended okay. A few things change the price. Those are the part type, how hard the access is, and the size of the repair. Each service page explains this.
How quickly can a local pro get to me?
It depends on a few things. Your spot in the service area matters. So does how busy local pros are and whether your problem is an emergency. A local pro books scheduled visits for a time window and puts emergency calls first by safety. When you call, we take your request and share a real ETA from the pro instead of a blanket promise. We also follow up with you if the schedule changes.
Need wheel bearing & brake service?
Call for honest phone triage, or send a service request and dispatch will follow up with a realistic window.