Now Booking — Washington
Diagnosed Right. Fixed On-Site.
Certified Victron, weBoost & Peplink installs, plus full RV electrical, power, and appliance diagnostics — at your campsite, driveway, or storage lot. No shop drop-off. No guesswork.
Remote
Clear fix plan. No shop drop-off.
Victron VRM walkthroughs, TeamViewer, FaceTime/Zoom, and storage monitoring — live remote help from $79, plus monitoring plans: Watch $19, Managed $49 and Fleet $99 per coach, billed yearly.
Where to go
Start with remote diagnostics, then shop parts, review on-site services, book a visit, ask in the forum, or open software and field guides.
ShopVictron, lithium, solar and connectivity parts. Pay by card at checkout.
ServicesWhat we fix — mobile RV repair at your campsite, driveway, or storage lot. Electrical, power, appliances, plumbing, roof, and more.
Request an AppointmentSchedule a mobile service appointment on Square — campsite, driveway, or storage lot. Prefer Text if you want a quick back-and-forth first.
ForumOpen Q&A for RV owners and techs. The forum is actively open — anyone worldwide can ask. Translation is possible on either end. Read without an account.
SoftwareOfficial manufacturer firmware and app links for Victron, Peplink, Starlink & weBoost — free, no account, honest mirrors only.
DocsField Guides and reference notes for common RV systems — diagnostics, power, connectivity, and more.
Former FAA Repairman (Part 145)
Victron Certified Installer
Thermal Imaging Diagnostics
Mobile — We Come to You
What We Fix — At Your Location
No shop drop-off. No tow bill. We come to your campsite, driveway, or storage yard.
Advanced Electrical & System Diagnostics
Shore power faults, battery drain, parasitic draw, converter failures, and wiring issues. Thermal imaging and professional DVOM testing — we diagnose the root cause before touching a single part.
Power Systems & Energy Upgrades
Victron system design and installation. LiFePO4 battery integration, MPPT solar controllers, inverter/charger setup, and full system balancing. Clean installs. Properly documented. No guesswork.
Appliance Repair
Refrigerators, furnaces, A/C units, and water heaters diagnosed and repaired on-site. Dometic, Norcold, Suburban, and Atwood systems. We test before we replace — no parts-swapping guesswork.
Plumbing & Water Systems
Water pumps, tank systems, fittings, and water heaters. Fresh, grey, and black system troubleshooting and repair at your location.
Roof & Water Intrusion
Leak tracing, EPDM/TPO repair, vent replacement, and moisture detection using thermal imaging. Find it before it becomes a structural problem.
Seasonal Services
Professional winterization and de-winterization. Storage-facility and driveway service available upon request.
Stuck on Something Right Now? Ask the Forum.
Not every question needs a service call. Our community forum is where RV owners trade real answers on Repair & Diagnostics, Power & Solar, and Route & Service Areas — moderated, organized by topic, and backed by an AI first-pass on technical posts so you’re never staring at an empty thread. Post a symptom, get eyes on it fast, and book a visit only if it turns out you actually need one.
The forum is actively open. Anyone worldwide can ask a question — translation is possible on either end.
Stay Connected on the Road
Reliable internet isn’t optional anymore. Whether you’re working remotely, streaming, or staying in touch — we install Starlink, weBoost cellular boosters, and Peplink mobile routers with clean exterior mounts, proper coax routing, and full power integration. Certified Peplink and weBoost installer. Not just plugged in — done right.
Recommended service plans
The equipment is only part of a reliable setup. These are the two service plans we recommend and use ourselves: Starlink as the primary connection, and US Mobile as the cellular backup when the dish doesn’t have a clear view of the sky.
Starlink
High-speed satellite internet, at home or on the road
Order the hardware and service directly from Starlink. New customers who sign up through our referral link receive a $100 credit.
Get $100 off StarlinkUS Mobile
No-contract cellular backup
Coverage on all three major U.S. networks. Transfer your number through our referral link and receive a $30 credit.
Get $30 off US MobileThese are referral links. You receive the credit shown, and we may receive a credit as well. Terms are set by each provider.
Power Systems & Energy Upgrades
Victron system design and installation. LiFePO4 battery integration, MPPT solar controllers, inverter/charger setup, and full system balancing. Clean installs. Properly documented. No guesswork.
Official Firmware & Software Links — Free, No Account Needed
Bricked gear from a sketchy download site is one of the most common ways a DIY project goes sideways. We maintain a free reference hub of official manufacturer firmware and FOSS tool links — Victron, Peplink, Starlink, weBoost, and Node-RED — honest mirrors only, no cracked binaries, curated by the same certified installer who does the on-site work.
Not Your Average Mobile Tech
UMRT was founded after years maintaining precision aerospace equipment at Liebherr and working dealership service bays on BMW and Mercedes platforms. That same diagnostic discipline now goes into every RV repair — professional tooling, thermal imaging, and 11+ years of hands-on experience.
We diagnose first — then we fix what is actually broken.
Trusted by RV owners on the road
★★★★★ · Five-star rated on Google
Real owners. Real repairs at their location.
Transparent Pricing. No Surprises.
Quoted upfront before we arrive. Every time.
LABOR RATE
$150 / hr
Every visit has a minimum: one hour of labor ($150) or the $175 diagnostic, depending on the job. 30-min increments after. Parts and supplies vary per job.
TRIP FEE
$75 within 50 miles
Over 50 miles, $2.00/mile both ways.
Ready to Get It Fixed?
Request a service call or call and we’ll get you scheduled fast. We come to you — campsite, driveway, storage yard, wherever you are.