368 National Dr., Rockwall, TX 75032

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(972) 722-8311

RV Generator Service

Onan Platinum Certified Generator Service

Quest RV has been designated as a Platinum Generator Service Dealer, this designation comes after extensive training and troubleshooting classes.

Our team at Quest RV can conveniently provide service and maintenance on your Onan Generator.

Onan Generator Maintenance

Nobody wants to be in the middle of a road trip or vacation, only to run into generator issues. When you schedule regular maintenance on your Onan generator at Quest RV, you can ensure that your generator is road trip ready.

Onan RV Generators: Let Us Fix the Issues

Even the best of appliances can develop issues over time, and RV generators are no exception. Luckily, most Onan RV generator issues can be resolved with a bit of troubleshooting – and we at Quest RV would be happy to help you!

Quest RV Service: Onan Certified Technicians for Generator Service

Quest RV is your one-stop-shop for all your certified Onan technician needs! We have a comprehensive service team designed to provide you with fast and accurate maintenance information, reliable solutions, and prompt service repairs. We know how important it is for you to keep your generator up and running, so we are here whenever you need us!

Services Available
(Scheduled Checks)

5

Cooling system

Radiator air restriction, hoses, connections, fluid concentration, belts and louver operation

5

Air intake system

Check for leaks, holes, and loose connections

5

Fuel system

Fuel Pump and Filter
Carburetor
Fuel levels

5

Exhaust system

Check for leaks, restrictions, and flush condensation cap

5

Electrical system

Review meters and battery fluid
Load Test

5

Annual, semi-annual, and quarterly checks

5

Maintenance (annual)

Change oil, filters

Services Available
(Engine Not Running Check:)

5

Review and evaluate

Electrical
Oil and coolant levels
Leaks, holes, and connections

5

Battery and charger (semi-annual)

Load, acid, and specific gravity
Corrosion cleaned
Charger output (adjust if necessary)

5

Fuel system

Leaks, water, sediment checks
Day tank – float switch pump
Governor linkage

5

Coolant system (check only)

Antifreeze, radiator, and cap
Leaks, hoses, belts, and tension

5

Intake and exhaust (check only)

Air cleaner, turbocharger, muffler, and traps
Leaks
Breather, flex pipe, rain cap

5

Generator

Diodes, end bearing, brushes, and folder
A.C. wiring, exciter stator, overspeed switch
Breakers

5

Controls

Voltage regulator, wiring relays, monitors, and bulbs

5

Transfer switch

Time delays, exerciser clocks (adjust or reset as necessary)
Clean cabinet

5

Engine running

Record A.C. output
Frequency
Amps under load
Instruct owner

Contact Service

Contact Us (SERVICE FORM)

Customer Reviews

David Donaldson profile picture
David Donaldson
Google star 1Google star 2Google star 3Google star 4Google star 5
Samantha hooked us up with a Microlite! It was really nice. Made things extremely comfortable!
Kevin Bailey profile picture
Kevin Bailey
Google star 1Google star 2Google star 3Google star 4Google star 5
We rented an RV from Quest RV Rental recently for a trip through Texas. The unit was spotless, and in great shape. Phil was great in helping us reserve and pick up our RV. He worked with our insurance company to secure a binder to cover the RV during the trip. The gentleman who gave us a tour of the RV was VERY thorough and meticulous. Every staff member we came in contact with was very nice, courteous and helpful. Traffic delayed our arrival to pick up our RV, but the staff was accommodating, and stayed until we drove off the lot. Everything worked great, and we had no problems at all during our trip. Having rented RVs multiple times from multiple companies, Quest RV Rental stands out. They provide everything you need. We've had other companies not provide a fresh water hose, electrical adapters, black tank enzyme pods, etc, and Quest provides everything. It makes such a big difference to pull out of the parking lot confident in knowing that you're prepared for whatever odd situation you might encounter when staying at various RV parks. They even provided two lengths of sewer hose. This might seem like a small detail, but when you're stuck with a hose that's too short, you'll understand how helpful this is.
Shea Laffere profile picture
Shea Laffere
Google star 1Google star 2Google star 3Google star 4Google star 5
This was my first time renting an RV. We were gone for almost a week. The crew here was beyond helpful. I stressed about the ins and outs of renting an RV but these guys made as easy as renting a car. They take the time to walk you through the RV and show you how to operate everything.
Diana Flueckiger profile picture
Diana Flueckiger
Google star 1Google star 2Google star 3Google star 4Google star 5
These people are exceptional when we needed help. We were from out of town and they bent over backwards to help us!
Sriram Srinivasan profile picture
Sriram Srinivasan
Google star 1Google star 2Google star 3Google star 4Google star 5
We had a great experience with Quest with a last-minute rental over Thanksgiving. I originally reserved a Solera but Robyn moved us to a new 24' Four Winds 23U after a cancellation. Robyn and Sandy were very thorough (and honest) answering all of my questions and were kind enough to hold the unit an extra day before needing to commit so I could discuss the trip with my family. They are upfront with all the charges and didn't try to "upsell" me on things I didn't need or want. The unit itself was in great condition and ran very well over our 4,000 mile, 14-day trip out west. No problems except for some user error with the shower which the tech department was quickly able to resolve. Most importantly my son loved the trip and wants to go RVing again!
Gina Pardun profile picture
Gina Pardun
Google star 1Google star 2Google star 3Google star 4Google star 5
We had an all-around great experience with Quest RV Rental. Robyn was so helpful and never lost patience with our many questions and requests. ; -) The unit itself was perfect for three weeks of travel to Colorado national parks and extended family visits with our ten-year-old grandson. The vehicle ran perfectly, as did everything else - the shower, sinks, toilet, etc. We rented a grill as well as an ice maker, and they were clean and in good working order. Check-in, walk-thru, and check-out were all quick and easy. Thanks to Quest RV for helping us make great memories with our grandson! Gina & John
Anuj Shrestha profile picture
Anuj Shrestha
Google star 1Google star 2Google star 3Google star 4Google star 5
This was our first time renting RV. Whole process from booking to returning RV was seemless. They are very flexibile and made our trip less stressful rather more enjoyable. Sandy and Robyn went above and beyond to accommodate us. Tech (I think it was Dave) was very detailed and patience explaining the whole system and also guided us when we had minor glitch on the road. All in all it was pleasant experience and will definitely choose again and highly recommend to others.
Billy T profile picture
Billy T
Google star 1Google star 2Google star 3Google star 4Google star 5
Rented three times this summer, great experience every time, staff real easy to work with. Will do again.
Thomas Cook profile picture
Thomas Cook
Google star 1Google star 2Google star 3Google star 4Google star 5
My family and I recently rented a large Airstream for a camping trip. We had a flawless experience. The owners are friendly and helpful, and the staff did an excellent job getting us set up. Will definitely be back!