Electrical and Systems Services

Electrical diagnostics traces 12V DC and 120V AC faults on RVs, vans, trailers, and fleet units, including dead circuits, parasitic draw, converter failure, and corroded grounds.

House battery replacement covers flooded lead acid, AGM, and LiFePO4 lithium bank builds, including the charging profile and cable changes a lithium conversion requires.

Inverter and charger replacement covers failed units, capacity upgrades, and modified sine to pure sine conversions, including transfer relay and sub-panel wiring.

Generator service covers scheduled maintenance, no-start and no-output diagnosis, carburetor and fuel system work, and full replacement on Onan and Cummins units.

Transfer switch and shore power work covers pitted contactors, burned inlets, damaged cords, and surge protection on 30 amp and 50 amp systems.

Solar installation covers roof panel mounting, MPPT controller sizing, wire routing, and integration with an existing battery bank and inverter.

Harness and fuse panel repair covers rodent damage, heat damaged runs, failed power centers, overloaded circuits, and rebuilt distribution panels.

Auxiliary battery and DC-DC charging work builds a second bank that charges from the engine alternator without damaging it, using a current limited DC-DC charger instead of a simple isolator.

Starlink and satellite antenna installation covers roof or rack mounting, sealed cable entry, 12V power conversion, and router integration.

Camera installation covers backup, side, and multi-view systems on RVs, trailers, and fleet vehicles, including wired runs, digital wireless, and monitor integration.

Television and antenna service covers crank-up and powered antennas, signal boosters, coax and splitter faults, satellite domes, and TV mounting or replacement.

LED lighting work covers interior fixture conversion, dimmable and color temperature upgrades, awning and scene lighting, and exterior marker and work light replacement.

LP gas service covers pressure and leak testing, regulator replacement, line and fitting repair, tank valve service, and appliance connections.

Detector replacement covers expired LP, smoke, and carbon monoxide alarms, including hardwired 12V units and the wiring behind them.

Furnace service covers no-heat and no-ignition faults, sail switch and limit switch failures, board and igniter replacement, duct repair, and full furnace replacement on Suburban and Atwood units.

Water heater service covers no-hot-water faults, igniter and thermostat failures, anode and tank service, bypass valve repair, and replacement including tankless conversions.

Hydronic system service covers diesel burner faults, circulation pump and zone failures, heat exchanger and antifreeze service, and control board repair on AquaHot and similar systems.

Rooftop air conditioner work covers weak cooling, capacitor and compressor failures, control board and thermostat faults, and full unit replacement on Coleman, Dometic, and Furrion equipment.

Ventilation work covers cracked vent lids, failed powered fans, range hood and bath exhaust repair, and upgrades to variable speed rain sensing fans.

Auxiliary heat installation fits diesel or gasoline fired air and hydronic heaters into vans, expedition builds, and coaches, including fuel pickup, exhaust routing, and controls.

Refrigerator service covers absorption cooling unit failures, LP and 120V heat source faults, control board and thermistor problems, and conversion to 12V compressor units.

Galley appliance work covers LP cooktop and range replacement, oven igniter and thermostat repair, microwave and convection unit swaps, and the cabinet and gas connection work each requires.

Washer and dryer work covers stacked and combo unit installation, plumbing and drain tie-ins, dedicated circuits, vent routing, and service on existing units.

Fresh water plumbing service covers leaks, split lines, water pump and accumulator faults, city water inlet and regulator problems, and freeze damage repair.

Holding tank work covers cracked and leaking tanks, broken dump valves, failed flanges and seals, sensor problems, and full tank replacement.

Fixture work covers toilet replacement and seal repair, shower pan and surround replacement, faucet and valve swaps, and the floor and wall repair that a leaking fixture usually reveals.