How to Clean Bald Head Shaver | Keep Blades Sharp

Clean a bald head shaver by removing the head, rinsing it under warm running water, and letting it air-dry fully before reassembly.

For the full breakdown, see our best Bald Head Shaver guide.

Your bald head shaver works hard every morning. Skin oil, dead cells, and stubble collect between the blades after each pass. A shaver that isn’t cleaned will tug, irritate your scalp, and dull faster. The good news: proper cleaning takes under two minutes a day, and the process is nearly identical across popular brands.

Why Regular Cleaning Matters

A dirty shaver doesn’t just shave worse, it can irritate your scalp. Hair clippings and oil trap bacteria against the skin. When the blades stay clogged, the motor works harder and the cutting foils wear out sooner. That means replacing the shaving head more often than you should.

Skipping a daily rinse is one thing. Skipping a week of rinses turns a five-minute cleaning session into a blade-deep soak that still won’t fully restore the performance. Consistency is the whole trick here: a quick rinse beats a deep scrub that never happens.

The Right Way To Clean A Bald Head Shaver

Remington’s cleaning instructions, which cover the ULTIMATE SERIES Rx5 and Rx7 head shavers, lay out a simple daily routine. The manual for the Rx7 (model HC7500AU) and the Rx5 (model HC7000AU) both follow the same five steps.

1. Switch the shaver off and disconnect the charging cable. Never clean a shaver that is still connected to power. Water and electricity don’t mix, and the manual is explicit about this step.
2. Pull the cutting head unit off the head assembly. On the Rx5 and Rx7, the head detaches as one piece. This exposes the blade assembly and the hair pocket beneath.
3. Empty the hair pocket and rinse the head under warm running water. Tip the head over a bin first to drop the bulk of the clippings. Then hold the head under the tap — the Rx7 manual says running tap water, the Rx5 says cold to warm running water. Rotate the head so the water reaches between the blades.
4. Brush out trapped hair. Use the small cleaning brush that came with your shaver. Work it gently between the cutting blades to lift any stubble the water didn’t wash away.
5. Shake off excess water and let it air-dry completely. Give the head a firm shake, then set it on a towel. Wait until every drop has evaporated before you snap the head back onto the shaver. Storing a wet head invites mildew and dulls the blades faster.

That routine works for most leading head shavers, not just Remington. Philips shavers carry the same guidance in their manuals: remove the head, rinse under warm water, shake, and dry. If your model has a detachable head, the principle holds.

What NOT To Do When Cleaning

Manufacturers repeat the same warnings for a reason. The Remington manuals call out three mistakes that damage the shaver or void its lifespan.

• No strong detergents or chemical cleaners. Both the Rx5 and Rx7 manuals warn against them. Dish soap and isopropyl alcohol are fine for many gadgets, but they strip the protective lubricant from the blades. Rinse water and the brush are all the cleaning products you need.
• No hair dryer, heater, or other heat to dry the unit. Heat warps the foils and degrades the plastic housing. Air-drying takes a few extra minutes and costs nothing.
• No cleaning while plugged in. The charging contacts sit near the head. Running water over a connected unit risks a short circuit that a warranty won’t cover.

One more habit to avoid: banging the head against the sink to dislodge clippings. The foils are thin and can dent, which ruins the shave. Brush and rinse instead.

When the blades eventually dull beyond saving, replacement is straightforward.

How Often Should You Clean It?

Clean the head after every use if you shave daily. A 30-second rinse removes the day’s buildup before it dries and hardens. Once a week, take the head fully apart and brush between the blades for a deeper clean. If you use the shaver less often, rinse it after every session anyway — dried skin oil is far harder to shift than fresh buildup. The small effort protects a tool you use on your face and scalp every day.