If you’ve ever said, “But I brush my dog every day!” only to hear your groomer say your dog is matted, you’re not alone.
As a professional groomer, I hear this all the time. The truth is, many loving dog owners are brushing their dogs—but they aren’t brushing all the way to the skin.
That’s where line brushing comes in.
Learning this one simple grooming technique can prevent painful mats, reduce grooming costs, and keep your dog looking and feeling their best.
What Is Line Brushing?
Line brushing is a grooming method where you separate your dog’s coat into small sections and brush one layer at a time, starting at the skin and working your way outward.
Think of it like brushing your own hair.
If you only brushed the top layer of your hair, the underneath would eventually become tangled. The same thing happens with your dog’s coat—especially if they have curly, wavy, or long hair.
The top may look perfectly fluffy while hidden mats are forming underneath.
That’s why line brushing is considered the gold standard for home coat maintenance.
( The brush every groomer wishes you had! )
Why Is Line Brushing So Important?
Mats don’t just make grooming more difficult—they can be painful.
When mats tighten against the skin, they can:
- Pull on your dog’s skin every time they move.
- Trap moisture and dirt.
- Hide sores, hot spots, fleas, or skin infections.
- Reduce airflow to the skin.
- Make grooming uncomfortable or even impossible without shaving.
Many dogs that are shaved “because they were matted” could have avoided it with consistent line brushing.
Which Dogs Need Line Brushing?
While every dog benefits from regular brushing, line brushing is especially important for breeds with coats that continuously grow or easily tangle, including:
- Goldendoodles
- Labradoodles
- Bernedoodles
- Poodles
- Cockapoos
- Cavapoos
- Bichons
- Shih Tzus
- Maltese
- Havanese
- Cocker Spaniels
- Long-haired mixed breeds
If your dog’s hair can be combed, it should probably be line brushed.
How to Line Brush Your Dog
The good news is that line brushing isn’t difficult—it just takes a little patience.
Step 1: Lightly Mist the Coat
Always use a dog-safe detangling or conditioning spray before brushing.
Brushing completely dry hair creates friction, which can damage the coat and make brushing uncomfortable.
Step 2: Start Low
Begin at the feet, legs, or chest.
Working from the bottom up keeps you from brushing over tangles that are hiding underneath.
Step 3: Make a “Line”
Use one hand to lift a small section of hair.
You’ll expose a thin line of hair near the skin.
This is the section you’ll brush first.
Step 4: Brush From the Skin Outward
Using a slicker brush, gently brush that exposed section until the brush glides through without catching.
Don’t rush.
Small sections give much better results than trying to brush large handfuls of hair.
Step 5: Move Up a Little
Lift another inch of hair and repeat the process.
Continue working your way up the body one small section at a time.
Step 6: Finish With a Metal Comb
This is the step that most owners skip.
After brushing a section, run a metal grooming comb from the skin all the way to the ends of the hair.
If the comb catches, there’s still a tangle hiding in the coat.
Here’s a groomer’s secret: A slicker brush can sometimes glide over tiny mats, but a metal comb won’t. If the comb passes through smoothly, you know the coat is truly tangle-free.
Areas Owners Commonly Miss
Some parts of the body mat much faster than others.
Pay extra attention to:
- Behind the ears
- Under the collar or harness
- Armpits
- Belly
- Between the front legs
- Tail
- Back legs
- Around the sanitary area
- Between the toes
These areas experience constant movement and friction, making them mat quickly.
How Often Should You Line Brush?
That depends on your dog’s coat.
A short pet trim may only need line brushing once or twice a week.
A longer fluffy coat may need brushing every day or every other day.
A good rule is this:
The longer the coat, the more often it needs to be brushed.
My Favorite Grooming Tools
Using the right tools makes a huge difference.
Here are the products I recommend:
- Quality slicker brush
- Stainless steel greyhound comb
- Dog-safe detangling spray
- Grooming table (highly recommended)
- High-velocity dryer for deeper coat maintenance
Here, you’ll find links to all of my favorite grooming tools in my Amazon Storefront.
(Affiliate Disclosure: As an Amazon Associate, I earn from qualifying purchases at no additional cost to you.)
Why I Recommend a Grooming Table
One grooming tool that doesn’t get talked about enough is the grooming table.
Many owners tell me their dog hates being brushed, constantly sits down, spins around, or tries to run away. I completely understand—I struggled with this myself years ago.
The problem is that many dogs have never been taught how to stand calmly for grooming.
A grooming table creates a consistent routine and helps your dog learn that brushing time is different from playtime. Over time, many dogs become calmer, more cooperative, and easier to groom because they understand what’s expected of them.
In my opinion, a grooming table isn’t just a convenience—it’s one of the best investments you can make if you plan to groom your dog at home regularly.
Final Thoughts
Line brushing isn’t about making your dog look prettier.
It’s about preventing pain, protecting the skin, and making grooming a positive experience for everyone involved.
Spending just 10–15 minutes a few times each week can save you hundreds of dollars in grooming costs and, more importantly, keep your dog comfortable.
As a groomer, I’d much rather see a dog come in with a healthy, well-maintained coat than have to shave one that’s become painfully matted.
Your dog will thank you for it.
Related Posts
- How to Brush Your Doodle Backwards (The Groomer’s Secret)
- Why Different Dog Coats Need Different Brushes
Have you tried line brushing before? Let me know in the comments!
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