Using a proper soft top cleaner is integral to keeping your soft-top looking clean and remaining waterproof. A soft-top car is ideal for the summer months, but it does require some extra car cleaning to keep your roof in good order.
Note that we’re not covering folding metal roofs here; these can be cleaned like the rest of the bodywork with car shampoo, so long as you make sure it’s closed first.
If, on the other hand, your roof is made from canvas, vinyl, PVC, mohair or even woven fabrics, then these soft top cleaners will help your car look like new again and ensure they remain waterproof.
Best soft top cleaner at a glance:
Editor’s choice: Autoglym Convertible Soft Top Kit – Buy now from Amazon UK
Best general-use cleaner: Renovo International Fabric Soft Top Cleaner – Buy now from Amazon UK
Best deep cleaner: Carbusonic Convertible Roof Cleaner Kit – Buy now from Amazon UK
Best soft top cleaner:
Editor's pick
Pros
- Everything you need
- Protects and preserves
Cons
- May require a second wash for best results
The best soft top cleaner for general use
Pros
- Cleaning brush included
- Good for regular use
Cons
- Some elbow grease is still required
Best soft top cleaner for quick cleaning
Pros
- Well known brand
- Easy to use
Cons
- No waterproofing properties
Best soft top cleaner for neglected soft tops
Pros
- Great for rejuvenating tired roofs
- No harsh chemicals
Cons
- Takes a bit longer than some others
Best budget soft top cleaner
Pros
- Good all-rounder
- Cleans and conditions
Cons
- Two-stage job
Best soft top cleaner for restoring PVC
Pros
- Saves renewing the window
- Restores clarity
Cons
- Some effort required for best results
Best soft top cleaner for tonneau covers
Pros
- Good for roofs and other similar fabrics
- Versatile
Cons
- Can be difficult to rinse
What you need to know about soft top cleaners
Soft top cleaning tips
• Make sure you use the correct detailing brush. Courser bristles will agitate dirt better and there’s no scratch risk
• Feel free to pre-treat the roof with snow foam and help loosen dirt, so long as it’s watertight
• Pay special attention to seams, dirt will often collect here
• Don’t forget to clean the glass, just do it last
Can I use a regular fabric cleaner?
These soft top cleaners are specially formulated to protect the waterproofing elements of a soft top which normal fabric sprays will not do. Like how you shouldn’t wash a waxed jacket because it will strip the waterproofing away, you need to use a proper soft top cleaner so that it remains waterproof.
How often should I clean a soft top?
This depends on how you store your car and what the weather is like but the general rule of thumb is three to four times a year will keep your roof looking its best and protected. If you live in an area with above-average rain or snow it’s a good idea to clean your soft top more regularly.
Why should I care?
Leaving your roof to the elements can cause a worrying number of issues over time. Not only can neglect cause the roof to deteriorate and fail, but harmful mould can begin to form too. If left long enough, it can cause knock-on damage to your car’s interior, leading to very expensive cleaning bills and the cost of a new soft top. A well-maintained roof will also help you sell your car for more money too.
Ryan Gilmore is the Deputy Autos and Tools Editor for Parkers and CAR, specialising in car cleaning and hand tools. With an MA in Automotive Journalism, when he’s not testing buckets he can be found looking at old Porsches.
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