Shark Steam Pocket Mop (S3501)

Shark Steam Pocket Mop - S3501 Model - is a cheap and reliable, compact steam mop. It is designed to clean and sanitize large(r) bare floors quickly, but with an optional carpet glider can be used to clean the surface of carpets and rugs and to refresh and revive them.

Although it can be used with tap water, distilled or demineralized water is highly recommended.

Shark S3501 Pocket Steam Mop comes in several versions, differing in color, type of cleaning mop heads, number of microfiber cleaning mops, etc.

Updated: July 19, 2020.

shark s3501 steam mop 1

However, the basic model (left model on the photo above) is the most popular one and it shares most of its features and specifications with other versions.

Shark S3501 Features and Specifications

Shark S3501 steam mop is lightweight and compact steam mop - hence the 'Pocket' in the name. Its dimensions (H x W x D) are 51.2 x 12.0 x 5.9 inches (~130 x 30.5 x 15 cm) and it weighs ~4.9 pounds (~2.2 kg). At first, the height of 51.2 inches (~130 cm) seems too much, but the height of the mop's handle can be adjusted.

Handle itself is ergonomically designed and combined with full swivel mechanism and lightweight design, makes the unit very maneuverable.

The unit comes with a 1550 W water heater, which requires some 30 seconds to start to produce steam. There are 'faster' steam mops on the market that start to produce steam in 15-20 seconds, but S3501 steam mop comes with 15 ounces (~450 ml) water tank, holding enough water to clean a rather large area.

Note: Water tank is fixed and it is filled using flask that comes with the unit.

Like other similar steam mops, S3501 cleans with the combinations of hot steam and scrubbing motion of the cleaning pads.

In a lab environment, S3501 kills up to 99.9% of germs and bacteria commonly found on home floors, making it a preferred cleaning tool for families with pets and kids.

In real life, steam mops can kill even more germs and bacteria, users just have to let steam sanitize the floors for a longer period of time, if floors allow prolonged exposure to hot steam!

S3501 steam mop is safe to be used on sealed floors, including hardwood floors as long as their finish is free of cracks and certified for the cleaning with the hot steam. If there are cracks in the wood finish, moisture can penetrate the wood and make it buckle and even rot.

Waxed floors should not be cleaned using steam mops in general, since hot steam can remove or damage floor wax.

Although S3501 is simple to use steam mop, it is highly recommended to thoroughly read the manual/instructions before the very first use.

The power cord is 20 feet (~6 m) long and is stored on power cord wrap hooks.

Cleaning path width using a rectangular mop cleaning head is 12 inches (30.5 cm). Mop head and cleaning pads are designed to be used on both sides, allowing the mop to clean larger area with just a single cleaning pad.

Nonetheless, it is highly recommended to vacuum heavily soiled floors before cleaning them with the steam mop.

Shark S3501 Mop Heads and Cleaning Pads

shark s3501 steam mop 2Commonly Shark S3501 comes with 12 inches wide rectangular mop head. Some models also feature a triangular cleaning head, which is narrower, but significantly improves cleaning around objects and obstacles commonly found at homes.

Both mop heads are designed to use both sides of the cleaning pads.

Shark S3501 usually comes with two microfiber cleaning pads for general cleaning. If required, scrubby cleaning pads can be ordered and used for cleaning tough messes and stubborn stains on tile and similar, very resistant floors.

Cleaning pads are machine washable and can be reused many times.

Note: when changing dirt cleaning pads, be very careful - let it cool down, since it is very hot due to the steam!

Shark Steam Mop Cleansers

shark s3501 cleanserShark steam mop cleansers come as two separate products:

- Shark Steam Energized Cleanser (refill bottle): this cleanser is Shark's steam mop cleaning solution which is, depending on the steam mop model, either directly plugged into the steam mop instead of the detachable water tank, or it is used for refilling the water tank.

Depending on the floor cleaned, Shark Steam Energized Cleanser comes in several versions. This cleaning solution costs more than distilled water, but it performs better, especially when cleaning tough messes.

- Shark Steam Energized Cleanser Spray is applied over the cleaned area before cleaning the floor with the steam mop.

It also comes in several versions, depending on the floor being cleaned.

Shark Steam Mop Carpet Glider

shark s3501 carpet gliderCarpet glider is an optional cleaning accessory and it doesn't come by default with the most common S3501 model.

Steam mop with rectangular steam mop and microfiber cleaning pad fits onto the carpet glider, allowing the user to refresh carpets.

During cleaning with the carpet glider, only the carpet's surface is being cleaned.

Also, some carpets don't allow cleaning with the hot steam, as it may damage the fibers and their colors.

Nonetheless, some users prefer to occasionally clean their low-pile carpets with steam mops - if you are one of them, carpet glider will help you significantly.

Shark Steam Mop Drying and Storage Tray

shark s3501 trayDrying and storage tray is a plastic tray where the steam mop is stored when not being in use.

Personally, it is one of the 'must-have' accessories for people having steam mops - whenever the steam mop is stored away for later use, there is always some water inside the unit that will eventually drip away from the unit, directly on the floor, if the unit is not stored on the tray.

Storage tray is a simple and durable piece of plastic that comes very cheap - recommended.

Shark Steam Mop Comparison

Shark manufactures several steam mops suitable for steam cleaning of bare floors. The following chart lists the most important features of some of the most popular Shark steam mops:

Model S3101 S3501 S5003D S6002 S3973D
Photo table s3101 table s3501 table s5003d table s6002 table s3973d
Steam Control Manual Manual Electronic, 3 Levels Electronic, 1 Level Electronic, 3 Levels
Steam Mop Pad 1 micro-fiber 2 micro-fiber 2 Dirt Grip Pads 2 Dirt Grip Pads 1 Dirt Grip Pad
Dual Sided Pad No Yes Yes Yes Yes
Steam Blaster No No Yes Yes Yes
Direct Steam
Channeling System
No No Yes Yes Yes
Touch-Free Replacement No No Yes Yes Yes
Above Floor Cleaning No No No No Yes
Water Tank 0.22 liters 0.45 liters 0.35 liters 0.35 liters 0.5 liters
Power Cord 18 feet 20 feet 22 feet 22 feet 22 feet
What's in the Box Rectangular Mop Head and 1x Shark Washable All Purpose Pad 1 washable microfiber cleaning pad 1 Genius Mop Head, 2 Dirt Grip Pads and the Water Filling Flask 1 Genius mop head, 1 Spray Pocket Mop for everyday quick cleanups, 10 fl. oz. Hard Floor Spray Cleaner, Spray Pocket Mop Bottle Clip, Fill Flask 1 Intelli-Mop head, 3 ft. hose with pocket cleaning tool, triangle scrubber head with pad, Garment Steamer, Water Filling Flask
Amazon Link Shark S3101 Shark S3501 Shark S5003D Shark S6002 Shark S3973D

Note: Amazon affiliate links open in the new windows, feel free to check them for the most up-to-date offers and prices.

As one can see, Shark Genius S3501 is a well-balanced design, simple to use and maintain - it features everything a steam mop must have in order to do its task properly.

As the number of features increases, so does the price of the steam mops.


Long Story Short: Shark Steam Pocket Mop (S3501) is a cheap and reliable steam mop and it gets its job done. It doesn't come with scrubbing mechanism, detachable water tank, and similar features, but is simple and robust and can last a very long time. Just be sure to use distilled water or appropriate steam mop cleaning solutions or scented demineralized water.

For more reviews and recommendations, feel free to check Shark S3501 Steam Pocket Mop Amazon link (link opens in the new window).