Vancouver Island RV Service

Do you need RV maintenance locally? Galaxy RV Service has you covered! We’re experts in all the yearly chores that will help you maintain the value of your RV ownership and being local means it’s easy to come get RV maintenance done on schedule before things get so bad they need repairs.

We also have a Certified Red Seal RV Technician who can provide warranty approved RV service and repairs for all makes and models of RV. If you have an unusual problem, or extensive task, our team will be happy to take a look so that we can give you a quote for both parts and labor to repair your RV/Trailer.

Galaxy RV Service Logo

RV Service in Duncan – Cowichan Valley

Our Duncan RV service location is a massive space thanks to our RV Sales department moving south into the OK Tire dealership, leaving us room to expand our RV mechanical repair services and RV maintenance offerings.

Galaxy RV Service Duncan Address:

6854 Trans Canada Highway
Duncan, BC V9L6A2

Duncan RV Service Hours

We are open for RV service in Duncan from 8:30 AM to 5 PM Monday to Friday!

Directions for Northbound Drivers

Vehicles coming up the island won’t be able to turn left into our Duncan RV dealership. The best route is to take the left turn on CVH BC-18 and then hang a right on Hall Rd until you hit Sprott Rd. on your right. This will get you back to the TCH BC-1 Southbound and our dealership is an easy right turn from there.

Directions for Southbound Drivers

Vehicles coming down the island will find that our dealership is an easy right turn from the Trans Canada Hwy/BC-1 route. We have loaded lots of motorhomes, RVs, and trailers onto the property so you know it’s solid advice when we mention which roads/intersections to choose.

Our excellent location and trained staff allow us to provide maintenance and repairs for all types of trailers, motorhomes, and RVs.

RV Service Made Easy

If you have an unusual problem, or extensive task, our team will be happy to take a look and give you a quote for both parts and labor to repair your RV/Trailer. If a component is under warranty or it requires a certified specialist, Galaxy RV will either get someone onsite or deliver the vehicle for this portion of the work.

We want to take all the hassle away and leave our customers more time to enjoy the benefits of owning a recreational vehicle.

RV Service Options

Customers can use this handy menu to help book and schedule RV maintenance, repairs, or upgrades.

Electrical Maintenance
Power Diagnostics

Battery testing, charging when connected to 120V, check & protect any major terminals

Multi-Battery Diagnostics

Battery testing, isolator testing, all sources charging properly, check & protect any major terminals

Exterior Maintenance
Seal Maintenance

Complete seal tech and advise on any exterior seal issues, including roof seals.

Slide Out Maintenance

Check slide topper. Check, clean and lube all tracks, rails, gears, and slide seals/ gaskets (price per slide)

LPG Testing

Test for leak, lock and load pressure, Cylinder or tank condition. Advice on any issues.

Seasonal Maintenance
Spring Check / Season Tune-Up

Get all your seasonal RV maintenance needs tackled in one shot to get ready for camping season.


Includes special non-toxic RV antifreeze to prevent plumbing freezes.


Full drain and flush of all plumbing with leak checks.


Book RV Service Online

You can save 10% on your RV service and maintenance needs by booking online right now.

  • Personal Information

  • RV Information

  • Your Appointment

  • Date Format: YYYY dash MM dash DD
  • Date Format: YYYY dash MM dash DD
    This is your second/backup choice for an appointment date.