If your Newfoundland has been cracking, zapping or shocking you, you’re not alone.
Almost every time I go to give Odin or Lou a kiss, we shock each other,
‘Tis the season for dry air and dry coats.
Static electricity is a common winter issue for all dogs, especially those with a double coat.
Static isn’t a grooming problem; it’s a dry air problem and once you understand it, it becomes much easier to manage.
Why Your Newfoundland’s Coat Gets Static in Winter
Winter creates the perfect conditions for static electricity because:
- Cold air holds very little moisture
- Indoor heating dries the air even more
- Thick double coats lose moisture fast
When a Newfoundland’s coat, especially the undercoat, becomes too dry, friction builds.
Add in brushing, petting, moving across carpets, and static electricity is the result.
Why Brushing Alone Can Make Static Worse
This part surprises a lot of owners.
Brushing a dry coat can make static worse because you increase friction and lift hairs away from each which results in more static.
This is why static often appears after grooming.
It’s not that brushing is bad, it’s that brushing a dry coat isn’t enough.
Dryness Starts In The Undercoat
Newfoundlands have a dense, functional coat.
The undercoat is designed to insulate the dog and keep them dry.
This can lead to a dry coat and dry skin.
Many owners try to use a grooming spray to hydrate the coat, but most of the time, they’re only spraying the top of the coat.
But since the topcoat repels moisture, the spray never makes it to the undercoat.
This is why it’s important to work from the skin outward, making sure to get the product to the undercoat.

How to Reduce Static the Right Way
Static electricity in a Newfoundland’s coat improves a lot when you add moisture.
Add Moisture BEFORE you brush
- Lightly mist the coat with a grooming spray, never soak it
- Work in small sections like you do with line combing
- Use your hands or a brush to work the moisture closer to the skin
- Don’t brush aggressively
The goal isn’t to drench the dog’s coat and skin, it’s to hydrate the coat.
Environmental Changes That Help Reduce Static
Most of the time it’s not just the dog’s coat that needs moisture; the air does too.
Indoor heating strips moisture from the air in homes, which can affect your skin and hair and your dog’s skin and hair.
Using a humidifier can noticeably improve static in the home over time.
What Not To Do
When static shows up, it’s tempting to grab a brush and try to groom the static away.
- Don’t brush a dry coat
- Don’t apply grooming sprays to only the topcoat
- Don’t overbrush
- Don’t treat static as a coat problem, treat it as a moisture problem.
How Static Fits Into Your Winter Grooming Routine
Reducing static in your dog’s coat doesn’t require more grooming, it requires better-timed grooming.
When moisture, drying and a gentle technique are part of your grooming routine:
- Static decreases
- Brushing becomes easier
- Mats form less frequently in the high-risk matting zones
- The coat stays more balanced
Static electricity in a Newfoundland’s coat isn’t a flaw, it’s a signal.
It’s the coat telling you it needs more moisture.
Over the years, I’ve found that managing static in my dog’s coat isn’t about using a ton of products; it’s about using the right ones in the right way.
I personally keep a few staples onhand during the winter months like hydrating and detangling sprays, brushes and combs that work best for dense coats.
If you’re curious about what I’m using in Lou and Odin’s grooming routine, I’ve put everything in one easy place in my Amazon storefront under “Products Seen in Grooming Videos.”