J & J’s 143 RV Mobile Repair & Services
Husband and wife mobile RV techs in Marathon serving the Keys, with 5.0 stars across 81 reviews.
Marathon, FL
RV A/C Repair in Marathon, FL
Marathon sits at the heart of the Keys, where salt air and summer heat work overtime on RV air conditioners. Three mobile RV A/C repair services cover this stretch of US-1, averaging 4.6 stars across more than 260 reviews. They come to your site, which beats towing a rig with a dead A/C. One shop handles warranty work, so check before you pay out of pocket. The busy season fills calendars fast, so call ahead when the compressor quits.
3Shops listed
4.6★Average Google rating
1Do warranty work
3More within 30 miles
RV repair shops in Marathon
All Keys RV Mobile Service and Repair
Mobile RV repair serving Marathon and the Keys, rated 4.6 stars for quick response on AC, slides, and water systems.
Happy Campers RV Service & Repair
Mobile RV repair serving the Florida Keys, from Key Largo to Key West, with a 4.1-star rating from 108 Google reviews.
Nearby options
Within a short drive of Marathon. Mobile techs on this list often cover the towns around them too.
GBoyz Mobile RV Repair
Mobile RV repair serving Layton to Key West, with 4.8 stars from 44 reviews for honest, fast service.
Keys RV Repair
Mobile RV repair covering the Lower Keys, rated 4.9 stars for fast, honest electrical and AC work.
Spindrift Inc
Cudjoe Key RV shop with a parts room, AC and awning work, and a 4.7 rating from 112 reviews.
What to expect from mobile A/C repair
All three services in Marathon are mobile, meaning a tech drives to your campsite, storage lot, or driveway with tools and gauges. That saves you a tow and often gets you cooling the same day. Most A/C calls start with a simple check: is the unit getting power, is the filter clogged, is the refrigerant low? A good tech will test before swapping parts. Ask if the replacement capacitor or fan motor is on the truck or needs ordering. If it needs ordering, you might wait a day or two. Two of the three shops list weekend availability, which helps when you roll in on a Saturday and the A/C blows warm air.
Who to call first
J & J’s 143 RV Mobile Repair & Services holds a perfect 5.0 rating from 81 reviews, the best in town by the numbers. They also handle roof and awning work and carry parts. All Keys RV Mobile Service and Repair sits at 4.6 stars from 74 reviews and takes emergency calls, a real plus when the A/C dies in July. Happy Campers RV Service & Repair rates 4.1 from 108 reviews, the most reviewed of the three, and is the one that does warranty work. If your rig is under an extended plan, start there and get pre-approval before any work begins.
Beat the heat and the wait
Spring and summer book up quickly in the Keys, so call a day or two before you arrive if you suspect A/C trouble. Describe the symptom: weak airflow, warm air, or a unit that trips the breaker. That helps the tech load the right parts. While you wait, check the filter and the outside coil for dirt or mud dauber nests. A soft brush and a hose can restore airflow. If the fan runs but the air is warm, the issue is likely charge or compressor, which needs gauges. Don’t keep running a unit that ices up; shut it off and let it thaw.
Specialists in Marathon
Nearby cities
- Layton, FL (1, 16 mi)
- Little Torch Key, FL (1, 20 mi)
- Cudjoe Key, FL (1, 26 mi)
- Tavernier, FL (1, 40 mi)
- Homestead, FL (3, 66 mi)
- Palmetto Bay, FL (1, 76 mi)
- Chokoloskee, FL (1, 79 mi)
- Miami, FL (12, 81 mi)
Questions people ask
How many RV A/C repair services are in Marathon, FL?
Three services are listed in Marathon, and all three are mobile, so they travel to your location. They average 4.6 stars across 263 reviews. Two offer weekend appointments and one performs warranty work.
Which Marathon RV A/C shop has the best rating?
J & J’s 143 RV Mobile Repair & Services has a 5.0 rating from 81 reviews. All Keys RV Mobile Service and Repair follows at 4.6 from 74 reviews, and Happy Campers RV Service & Repair is at 4.1 from 108 reviews.
Can I get warranty work done on my RV A/C in Marathon?
One of the three services handles warranty work. Call ahead with your policy or contract number so the shop can get pre-approval before scheduling. That step avoids surprises on the bill.
Do mobile RV A/C techs in Marathon work on weekends?
Two of the three services list weekend availability. Availability changes with demand, especially in season, so call to confirm and book a time slot rather than waiting at the campground.