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The pin is Decatur, not an address. GC RV Upgrades, LLC works from a vehicle and comes to you.

Mobile specialist · Decatur, Texas

GC RV Upgrades, LLC

Call (940) 395-2106 gcrvupgrades.com
Publishes ratesThis business prints its trip fee or hourly rate on its own website. We show the figure and the date we read it.What do these terms mean? Factory trained (other brands)The business names a manufacturer's own training or authorized-service program (Dometic, Spartan, Winegard, Truma, Oasis, Magnum and similar).What do these terms mean?
Own this business? Update this listing

GC RV Upgrades is Graham Carr, a mobile electrical specialist based in Decatur, Texas, not a general repair tech. It serves "Denton, Fort Worth, Dallas & beyond". Work is solar installs, lithium battery upgrades, inverters and Victron systems on motorhomes, camper vans, overlanders and vintage campers. Hours are Monday through Friday 9 am to 6 pm. No trip fee or hourly rate of its own is published. It says the tech is factory-trained by Victron Energy, Truma and Firefly Integrations. Google showed 23 reviews when read September 19, 2026. For a North Texas owner planning an off-grid electrical build.

Based inDecatur, TexasMobile: comes to the RV
Service area“Decatur, TX; serving Denton, Fort Worth, Dallas & beyond”gcrvupgrades.com
Towns it namesDallas, Denton, Fort Worthfrom its own service-area pages
Trip fee and hourly rateFlat prices per serviceRate card at gcrvupgrades.com, read September 23, 2026. Rates change; confirm by phone.Listed as: “Industry-typical professional RV solar installs run from around $3,000 for a modest system to $12,000+ for a full off-grid build, with labor commonly billed at $100–150/hr over 10–20 hours.” “- Per-unit prices: our baseline solar + battery packages start at $4,500 installed” “- Notes: $100–150/hr figure is stated as industry-typical, not GC RV's own billed rate; site shows only Facebook label/@GCRVUpgrades handle, no URL captured in page text”
HoursMon–Fri · 9:00 AM; 6:00 PMgcrvupgrades.com
Works onElectrical, inverters and convertersBatteries and solarListed at gcrvupgrades.com. This is what they list, not a limit; ask about anything else.
Certifications
Factory-trained by Victron Energy, Truma, and Firefly Integrations; Victron-certified preferred installergcrvupgrades.com, read September 23, 2026
Factory-trained: Victron Energy · Truma · Firefly Integrationsgcrvupgrades.com, read September 23, 2026
Listed as“Victron-certified RV electrical upgrades near Fort Worth, TX. Solar, lithium & inverters for motorhomes, vans, overlanders & vintage campers.”
Time in business“01 10+ Years in the RV Industry”
Google rating5.0 of 5, 23 reviewsGoogle Maps, read September 19, 2026

Others in Decatur

If this one is not your tech, these are the rest of the 3 listed here.

Logan Rv Repair

Mobile RV techComes to where the RV is parked: your driveway, a storage lot, an RV park. No shop to tow to.What do these terms mean? Takes after-hours callsThe business's own site mentions 24/7, emergency or after-hours service. Rates for those calls are often higher.What do these terms mean?
Based in Decatur. Service area, in their words: “Serving Communities Throughout North Texas!”
4.3 on Google, 20 reviews (Google Maps, September 24, 2026)

Logan Rv Repair is a mobile RV tech listed under Fort Worth, Texas, with its address in Decatur.

Countryside RVing, LLC

Mobile RV techComes to where the RV is parked: your driveway, a storage lot, an RV park. No shop to tow to.What do these terms mean? NRVTA (National RV Training Academy)A training school in Athens, Texas. Graduates usually go on to RVTAA technician or NRVIA inspector credentials; the academy itself is the school, not the certifying body.What do these terms mean?
Based in Decatur
5.0 on Google, 26 reviews (Google Maps, September 19, 2026)

Countryside RVing is Jeremy Crawford, a one-person mobile RV tech based in Decatur, Texas who says he lived full time in his RV for four years.