RVTAA Certified Generator Technician

RV Generator Service and Repair

A generator that sat all winter rarely starts clean in the spring. Shawn is an RVTAA Certified Generator Technician, and he services and repairs RV and trailer-mounted generators where they sit.

What's Included

Standard generator service starts at $400 and includes up to four hours of labor. Parts are quoted separately.

  • Oil and filter change
  • Air filter inspection
  • Spark plug check
  • Carburetor cleaning
  • Fuel system inspection
  • Full load testing, so you know it will carry your AC and not only idle

Problems We Diagnose and Fix

Cranks but won't start

Usually fuel. Gas left in the carburetor over the off season turns to varnish and blocks the jets.

Starts, then shuts off

Low oil shutdown, fuel delivery, or a fault the control board is reporting. We read the fault codes first.

Surges or hunts

A partially clogged carburetor or governor problem. Common on units that only run a few times a year.

Runs but no power

Output breaker, brushes, or a voltage regulation fault. We test output under load.

Won't crank at all

Battery, start switch, wiring, or the starter. Often the house battery bank is simply low.

Trips under AC load

We check whether the generator is producing rated output and whether the load is more than it can carry.

The Cheapest Generator Repair Is Prevention

Generators fail from sitting more than from running. Most manufacturers recommend running the generator under load on a regular schedule, so check the interval in your owner's manual and stick to it. If the rig will sit for months, ask us about fuel treatment and storage prep when we winterize.

We work on generators in motorhomes, toy haulers, fifth wheels, and horse trailer living quarters.

We cover Anderson, Clemson and Seneca, Easley and Pickens, Greenville, and campgrounds around Lake Hartwell on both the South Carolina and Georgia sides.

Generator Pricing

Standard generator serviceFrom $400
Labor includedUp to 4 hours
PartsQuoted separately
Travel within 20 miles of TownvilleIncluded

Common Questions

Why won't my RV generator start after sitting?

The most common cause is old fuel that has gummed up the carburetor. A carburetor cleaning, fresh fuel, and a load test usually fix it.

How much does RV generator service cost?

Standard service starts at $400 and includes up to four hours of labor. Parts are quoted separately before work begins.

Do you service generators in horse trailers?

Yes. Trailer-mounted and built-in generators in living quarters trailers get the same service as motorhome units.

Book a Service Call

Tell us what's going on and where the rig is parked. Shawn will call or text you back to confirm a time.

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Call / Text

(864) 539-2166

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Email

mtnvalleyrvsolutions@gmail.com

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Hours

Mon to Sat, 8am to 6pm
After-hours emergency form →

Call or TextBook a Service Call