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 Furnace Repair in Marathon, FL
A furnace that quits in Marathon usually picks a cold snap or a rainy week to do it. We have two mobile RV techs in town who work on furnaces, and both also handle roofs, A/C and fridges, so you can get several things checked in one visit. One shop has a perfect rating, the other has more reviews and takes warranty work. Here is what to know before you call.
Discover RV Furnace Repair in Marathon, FL
2Shops listed
4.5★Average Google rating
1Do warranty work
RV repair shops in Marathon
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.
Mobile techs, not a big shop
Both listings here are mobile RV techs, meaning they come to your site or storage lot. That saves you towing a rig with a bad furnace across the Seven Mile Bridge. Expect a service call fee, and ask what it covers before you book. In winter, when snowbirds fill the parks, call a few days ahead. Summer is easier. If your furnace is blowing cold air, mention that on the phone so the tech brings the right parts.
What the two shops offer
J & J’s 143 RV Mobile Repair & Services has a 5.0 rating from 81 reviews and handles furnaces plus roofs, A/C, fridges, awnings, water heaters and generators. They also sell parts and work weekends. Happy Campers RV Service & Repair has a 4.1 rating from 108 reviews and covers furnaces along with slide-outs, electrical, winterizing and chassis work. They also do warranty and insurance work, which matters if your rig is still under coverage. Both are mobile, so you are not driving to a shop.
Before the tech arrives
Clear access to the furnace compartment and note what happens when you turn it on: does the blower run, do you smell propane, does it click and quit? That helps the tech diagnose faster. If you are under warranty, call the warranty provider first to get pre-approval, since not every repair is covered. And while the tech is there, have them look at your roof seals. A leak near the furnace can cause rust and short the board. Small checks now beat a bigger bill later.
Specialists in Marathon
Nearby cities
- Miami, FL (6, 81 mi)
- Homestead, FL (1, 66 mi)
- Palmetto Bay, FL (1, 76 mi)
- Chokoloskee, FL (1, 79 mi)
RV repair guides
Research & data
Questions people ask
How many RV furnace repair options are in Marathon?
There are 2 mobile RV techs listed for furnace repair in Marathon. Both also work on fridges, awnings, roofs and A/C, so you can bundle a furnace check with other maintenance.
What is the average rating for furnace repair in Marathon?
The average rating across the 2 listings is 4.5 stars. One has a 5.0 from 81 reviews; the other has a 4.1 from 108 reviews.
Do any Marathon furnace techs handle warranty work?
Yes, 1 of the 2 listings does warranty work. Happy Campers RV Service & Repair also mentions insurance and chassis work. Call ahead for pre-approval if your furnace is under a service contract.
Can I get mobile furnace service in Marathon?
Yes, both listings are mobile techs, so they come to your RV. Ask about weekend availability: J & J’s 143 RV Mobile Repair & Services lists weekend service, which helps if your furnace fails on a Saturday.