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RV Repair Blog

Tips, how-to guides, and real-world repair advice from our RVIA certified technicians in Port St. Lucie, FL. No fluff, just stuff that actually helps you keep your rig running.

We've been fixing RVs across the Treasure Coast for over 15 years. Along the way, we've noticed the same problems keep coming up - and a lot of them are preventable if you know what to look for. This blog is where we share what we've learned from 2,400+ repair jobs: the stuff that actually saves you money, the warning signs worth paying attention to, and the honest answers to questions RV owners ask us every week.

Whether you're a full-timer, a weekend warrior, or a snowbird parked in Port St. Lucie for the season, there's something here for you. And if you've got a question we haven't covered yet, give us a call - we'll answer it and probably write about it too.

Dometic vs Thetford RV Toilet - Port St. Lucie Owners' Guide Brand Comp
June 2026

Dometic vs Thetford RV Toilet - Port St. Lucie Owners' Guide

Choosing between Dometic and Thetford RV toilets in Port St. Lucie? Both brands dominate the market, but each excels in different areas. Dometi

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Mobile RV technician servicing a Dometic rooftop air conditioner in Port St. Lucie, Florida RV A/C · Florida Heat Guide
May 2026 7 min read

RV AC Tips for Florida Summers in Port St. Lucie - Cooling, Soft Starts, and Repair Costs

Florida summer is brutal on RV ACs. Port St. Lucie repair pros explain how to keep a Dometic, Coleman-Mach, or Furrion rooftop unit alive, soft-start install benefits, and real PSL repair pricing.

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Suburban RV water heater being inspected by a Port St. Lucie mobile RV technician RV Plumbing · Water Heater
May 2026 6 min read

RV Water Heater Replacement Signs in Port St. Lucie - When Repair Isn't Worth It

When to repair vs replace your RV water heater in Port St. Lucie, FL. Suburban, Atwood, Truma symptoms, costs ($165-$1,400), and what Florida well water does to elements and tanks.

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Mobile RV inspection technician in Port St. Lucie evaluating a used RV for a prospective buyer RV Buying · Inspection Guide
May 2026 8 min read

RV Pre-Purchase Inspection Checklist for Buyers in Port St. Lucie

Buying a used RV in Port St. Lucie? Full pre-purchase inspection checklist. What to look for, what costs to expect, how to spot a Florida salt-air horror story. Mobile inspection available.

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RV roof being inspected and resealed by a Port St. Lucie mobile RV technician RV Roof · Maintenance Guide
May 2026 7 min read

RV Roof Maintenance in St. Lucie County - Port St. Lucie Pro Guide

Florida sun and rain destroy RV roofs fast. PSL guide to EPDM, TPO, and fiberglass roof care, sealant schedule, leak detection, and replacement costs in St. Lucie County.

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Onan generator on an RV being serviced by a Port St. Lucie mobile technician RV Generator · Maintenance Guide
May 2026 6 min read

RV Generator Maintenance for Onan and Cummins in Port St. Lucie - PSL Service Guide

Onan and Cummins RV generator maintenance in Port St. Lucie, FL. Common failures, real service intervals, Florida heat impact, and PSL repair pricing. Mobile service available.

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Best Mobile RV Repair Port St. Lucie Best
May 2026 8 min read

Best Mobile RV Repair Port St. Lucie

Port St. Lucie RV Repair brings RVIA-certified mobile service directly to your driveway across Port St. Lucie, Tradition, St.

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Lithium battery bank installed in an RV by a Port St. Lucie mobile RV technician RV Electrical · Lithium Conversion
May 2026 8 min read

RV Lithium Battery Upgrade in Port St. Lucie - Costs, Process, and Florida-Specific Tips

Switching your RV from lead-acid to lithium in Port St. Lucie, FL? Real costs ($1,800-4,800), what gets replaced, and Florida heat/humidity factors. Mobile install available.

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Mobile RV slide-out repair technician in Port St. Lucie working on a Lippert slide-out mechanism RV Slide-Outs · Repair Guide
May 2026 9 min read

RV Slide-Out Repair in Port St. Lucie - Costs, Mechanisms, and Florida Heat

Slide-out stuck, leaking, or out of sync in Port St. Lucie, FL? Schwintek, Lippert hydraulic, Power Gear systems explained. Real costs ($165-1,800) and on-site mobile repair.

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RV shore power pedestal being tested by an electrical technician in Port St. Lucie RV Electrical · Safety Guide
May 2026 6 min read

RV Electrical Safety in Port St. Lucie - Shore Power, Pedestals, and Surge Protection

RV electrical safety in PSL. Shore pedestal testing, surge protectors, GFCI tripping causes, hidden wiring issues. Mobile electrical inspection in Port St. Lucie.

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Mobile RV plumbing technician in Port St. Lucie servicing an RV water system RV Plumbing · Service Guide
May 2026 7 min read

RV Plumbing in Port St. Lucie - 8 Most Common Repairs and What They Cost

Port St. Lucie RV plumbing repairs covered: water pump replacement, water heater service, gray/black tank issues, water-line leaks, calcium buildup. Real prices and same-day mobile service.

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RV awning being inspected by a mobile RV technician in Port St. Lucie RV Awning · Maintenance Guide
May 2026 6 min read

RV Awning Care in Coastal Port St. Lucie - UV, Salt Air, and Mildew

PSL salt air, UV, and humidity destroy RV awnings faster than inland climates. How to clean, treat, and repair Carefree, Dometic, or Solera awnings in Port St. Lucie. Real costs.

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RV being prepped for summer storage in Port St. Lucie by a mobile technician RV Storage · Seasonal Prep
May 2026 6 min read

RV Winterization for Florida Snowbirds in Port St. Lucie - Storage Prep Guide

Storing your RV in Port St. Lucie May-October? PSL guide to summer storage prep: AC, tires, slide seals, fuel, batteries. Mobile dewinterization service in October-November.

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15+
Years in Business
2,400+
RVs Repaired
24/7
Emergency Service
4.9
Google Rating
Coverage

Serving RV owners across the Treasure Coast.

We cover St. Lucie, Martin, and Indian River counties. From Vero Beach and Sebastian down through Fort Pierce, Port St. Lucie, Stuart, Palm City, and Jensen Beach.

Port St. Lucie Tradition Saint Lucie West Hutchinson Island Fort Pierce Stuart Palm City Jensen Beach Indiantown Jupiter Island Hobe Sound Vero Beach Sebastian
Don't see your city? Call us anyway - we may still be able to reach you.

Need RV repair on the Treasure Coast?

Don't wait for a small problem to become a big one. Call us or request a free estimate and we'll send a tech to your site - same or next day for most of Port St. Lucie and surrounding areas.

772-276-6465