Mobile RV Repair in Sebring, Florida: We Come to You

Sebring Mobile RV Repair sends an experienced, insured mobile RV technician to your rig, at your resort site, fish camp, storage lot, or driveway, anywhere in Sebring and Highlands County. The trip fee is $75–$150, labor runs $125–$190/hr, and the diagnosis comes first: you approve the number before any work starts. No towing, no weeks-long dealer backlog, no breaking camp.

If your rig is parked on one of the US 27 resorts between Avon Park and Lake Placid, or backed into a fish camp on Lake Istokpoga, you already know why mobile service exists. A fifth wheel with the slides out, the awning staked, and a winter’s worth of groceries in the fridge is not getting hitched up and hauled to a service bay in Lakeland. The repair has to come to the rig. That is the whole business.

What we fix on-site

We handle the “house” systems, the ones that actually fail in inland Florida:

• Roof repair and resealing: dig out failed lap sealant and reseal vents, skylights, and seams before the summer rains find the gaps. Sebring gets about 52 inches of rain a year and more than half of it falls June through September.
• Rooftop AC repair: capacitors, fan motors, clogged condensate drains dripping through the ceiling, and full unit swaps. From May to October the air conditioner on an occupied rig here runs more hours than any other component.
• Slide-out repair: motors, rack-and-gear systems, and synchronization, fixed where the rig sits. A dead slide is the classic “can’t move even if I wanted to” failure.
• Plumbing and water heaters: water pumps, valves, lines, water heaters, and fresh/gray/black tank problems.
• Appliance repair: absorption refrigerators, furnaces, converters, and 12V electrical: batteries, fuses, lighting.
• Generator repair: Onan and portable units that will not start or will not hold a load, which after a Florida hurricane season is a lot of them.
• Fiberglass and delamination: sidewall bubbles, gelcoat cracks, and the water intrusion behind them.
• General mobile repair: the diagnose-anything call when you are not sure what is wrong, just that something is.

What we do not do: engines, transmissions, brakes, or anything chassis. That is honest truck-shop territory. We stick to the systems we are equipped to test, meter, and fix at your site.

Why Highlands County is a mobile-repair market

Highlands County had 101,235 people at the 2020 census with a median age of 54.7, and more than a third of the county is 65 or older. A big share of those residents live in RVs and park models for the winter, on the resorts strung along US 27 through Avon Park and Sebring and down to Lake Placid, in the 55+ parks around Lake Josephine and Bonnet Lake, and in the fish camps along the north and east shore of Lake Istokpoga. Lake Glenada RV Resort in Avon Park alone has 217 RV and park-model sites; Bonnet Lake Campgrounds has 175; the Okeechobee KOA, at the far end of our range, has 800.

Every fall the pattern repeats. Rigs roll in off a long tow from Ohio or Ontario, or come out of a summer in a Florida storage lot, and things do not work: batteries are flat, the water heater will not light, the AC hums but will not start, a slide grinds halfway and stops. Dealer service departments book out weeks in season and most prioritize units they sold. A mobile tech who answers the phone and shows up in days, at your site, with common parts on the truck, wins that job every time. That is us.

And the climate creates work year-round. Sebring’s average July high is 91.4°F and the muggy stretch runs from late April to mid-November. Lap sealant that stays wet for weeks grows mildew under its edges and lifts. Rooftop air conditioners run all day against 79 percent humidity, so their condensate pans fill, their drains clog, and the first sign is water on the mattress. Slide seals that never fully dry let water into the floor. Then comes lightning season: Florida led the country in 2025 with 305 lightning events per square mile, and a surge through a resort pedestal kills converters and control boards on rigs that were fine at breakfast. If you own an RV in Highlands County, humidity and weather are quietly working against every seal and circuit on it. Our job is staying ahead of that.

How a service call works

1. You tell us what is wrong and where the rig sits. Year, make, model, what is failing, and the location: resort name and site number, fish camp and slip, storage lot and row, or your home address. Gate codes, visitor policies, and quiet hours matter to a mobile tech, so the more access detail, the smoother the visit.

2. We schedule the call-out. The trip fee ($75–$150 in Sebring, Avon Park, and Lake Placid) covers travel and the first diagnostic window. The truck carries the parts that fix most calls on the spot: fuses, sealant, capacitors, anode rods, water pumps, thermocouples, and a spare converter.

3. We diagnose before we quote. Test, meter, and inspect, no guessing, no quoting a water heater replacement when the fix is a $30 thermocouple. You get a straight repair-vs-replace recommendation with real numbers, and nothing happens until you approve. Florida law requires a written estimate for any repair over $100, and we would do that anyway.

4. We fix it, or order the part and come back. Most common failures are repaired the same visit. When a part has to be special-ordered, we are honest that RV parts supply is genuinely slow, it can take days, and we schedule the return trip before we leave.

5. We function-test with you watching. You see the system work before we pack up, get a plain-language rundown of what was done, and hear about anything else we spotted up top. If you cannot climb your own roof anymore, a photo from up there is worth a lot. We take them.

Full price ranges for every common job are on the pricing page. We publish them because most shops will not.

Where we work

Sebring is the hub: the resorts off US 27, Whispering Pines Village and Outback at Tanglewood on the west side, Buttonwood Bay on Lake Josephine, the campground at Highlands Hammock State Park, and driveways all over town. From there we cover the county and the neighbors:

• Avon Park: ten miles north on US 27. Lake Glenada, Adelaide Shores, Bonnet Lake, and Lake Bonnet Village, the densest resort stretch in the county.
• Lake Placid: sixteen miles south. Camp Florida, Sunshine RV Resort on SR 70, and the Istokpoga fish camps at Cypress Isle and Henderson’s.
• Lorida: out US 98 on the east shore of Lake Istokpoga. Mossy Cove, Trails End, and the fish-camp crowd.
• Frostproof: up US 27 into Polk County, Lake Clinch RV Resort and the ridge lakes.
• Wauchula: west on SR 64 into Hardee County, Thousand Trails Peace River.
• Okeechobee: about 49 miles east, the KOA and the US 441 parks along the big lake. Priced by mileage, quoted before we roll.

Straight answers, published prices

Two things set the honest mobile techs apart in this market, and we do both. First, published pricing: trip fee $75–$150, labor $125–$190/hr, and typical job ranges, roof reseal $500–$1,200, rooftop AC replacement $1,200–$2,500 installed, slide-out repair $500–$2,500, water heater replacement $700–$1,800, all laid out on the pricing page before you ever call. For a rig that is parked for the season, that trip fee plus an honest hourly is the affordable path once you count what a dealer visit really costs: transport, weeks of backlog, and a torn-down campsite.

Second, honesty about what we are. We are independent mobile service, not a dealer, not factory-authorized, and we will not imply otherwise. If your component is under manufacturer warranty, check with the manufacturer before paying anyone; some reimburse independent repairs, many do not. And when a “dead” appliance needs a $30 part instead of a $900 replacement, you will hear that from us first. Diagnosis before quote, your approval before work. That is the deal.

Get on the schedule

Found us by searching “mobile RV repair near me” from a resort site, a fish camp, or a driveway? That is exactly the footprint the truck was built for: Sebring hub, Highlands County reach. Send the year, make, and model of your rig, what is acting up, and where it is parked. We will come back fast with a scheduling window and what the visit will cost. Read more about how we operate or scan the FAQ, and if it is November and your water heater will not light, you are not alone; you are just first in a long line, so call early.