Diamond Clean Pro.
Great Falls cleaning company with a 4.9 rating, offering RV wash and wax plus interior work.
Great Falls, MT
Trailer washing services in Great Falls, Montana
Two trailer washing detailers serve Great Falls, and both carry strong ratings from people who actually paid them. That is a small field, so the decision comes down to fit more than volume. One detailer has a longer review history; the other is newer but sits at a perfect average. Either way, ask how they handle oxidation before you book, because a chalky trailer will not hold wax.
Discover Trailer Washing in Great Falls, MT
2Detailers listed
5.0★Average Google rating
RV detailers in Great Falls
Auto & RV solutions
Veteran-owned Great Falls shop for RV repair and detailing, with a 5.0 rating across 15 reviews.
What the ratings say
Diamond Clean Pro holds a 4.9 average across 32 reviews, and Auto & RV solutions sits at 5.0 from 15. The combined average for trailer washing here is 5.0. Small samples flatter a business, so read the low reviews rather than the headline number. Both detailers list wax alongside trailer washing, which matters on Montana fiberglass that spends months in sun and wind. Ask each one what prep they do before the wax goes on. Skipping de-oxidation is the fastest way to waste money on a coat that fails in a season.
Questions worth asking first
Neither detailer here is listed as mobile, so plan on hauling the trailer to them rather than having it washed in your driveway. Ask whether they bring their own water and what they charge per foot, since trailer pricing usually scales with length. Ask about the roof too. Roofs collect the most grime and get skipped most often, and neither Great Falls detailer is flagged for roof cleaning in the data. If yours needs it, confirm before the appointment. Interior work is offered by both, which helps if the rig sat all winter.
Wax and coating upkeep
Both Great Falls detailers offer wax, and that is the sensible starting point for a trailer that has not been sealed in a while. Wax is forgiving and cheap to redo. Ceramic coatings last longer but demand a properly cleaned and corrected surface first, and no detailer here is listed for ceramic work, so ask directly if that is what you want. After any coat, wash with a mild soap and skip the abrasive brushes at the truck stop. A faded cap brought back once will fade again if you let it go another few seasons.
Detailing by service in Great Falls
RV detailing guides
Questions people ask
How many trailer washing detailers are in Great Falls?
Two detailers are listed for trailer washing in Great Falls: Diamond Clean Pro and Auto & RV solutions. Both also offer wax. No mobile trailer washing detailers appear in the listings, so expect to bring the trailer to the detailer rather than having them come to you.
What is the average rating for trailer washing in Great Falls?
The average across the two listings is 5.0. Diamond Clean Pro is at 4.9 from 32 reviews, and Auto & RV solutions is at 5.0 from 15 reviews. Read a few of the actual reviews before deciding, since the sample sizes are modest.
Should I get wax or ceramic coating?
Wax is the lower-risk choice and easy to refresh each season. Ceramic lasts longer but needs clean, corrected fiberglass underneath, and neither Great Falls detailer is listed for ceramic work. Ask about it directly if you want the longer-lasting option.
Does anyone here clean trailer roofs?
Neither Great Falls detailer is flagged for roof cleaning in the listings. Roofs gather the most dirt and are the most commonly skipped surface, so ask when you call. If they decline, find someone who does roofs before booking the rest of the wash.