How to Paint Baseboards Like a Pro?

If you think painting baseboards is as simple as slapping on a coat of white paint, think again. The baseboards in your home take a daily beating from vacuum cleaners, pet claws, muddy boots, and furniture scuffs. A poorly done paint job will chip, peel, and highlight every dent and wobble. But when done right? Your trim becomes the silent showstopper of every room.

Here’s how to paint baseboards properly—and how to avoid the 7 most common (and costly) mistakes homeowners make.

Looking for trusted painters in your area? See if there's a Pro Works Painting team near you and bring professional results to your doorstep.

1. Skipping the Prep Is the Fastest Way to Ruin the Job

Baseboards collect years of grime, dust, and scuff marks. If you skip proper prep, your paint will flake off like dry skin in winter. Start by washing the trim with a damp cloth and mild detergent. Follow up with light sanding to smooth out old paint, dents, and imperfections.

Use painter's tape to mask off the wall and floor. Caulk any gaps between the baseboard and the wall. This not only improves the look but prevents air drafts and bug entry. Don’t rush this step—great prep makes great results.

At Pro Works Painting, we take prep seriously. Our teams inspect for surface damage and fill cracks before a single drop of paint goes on.

Painting Done Right, From Start to Finish! See how our proven process ensures smooth scheduling, premium finishes, and peace of mind — no surprises, no shortcuts, just flawless results.

how to paint baseboards​

2. Not Choosing the Right Paint or Finish

Yes, there is a difference between wall paint and trim paint. And it matters. For baseboards, you need a durable enamel-based paint, ideally in a semi-gloss or high-gloss finish. This makes it easier to wipe down and more resistant to scuffs.

If you're serious about learning how to paint baseboards that stand the test of time, picking the right product is essential. Many homeowners make the mistake of grabbing leftover wall paint, only to find it doesn’t hold up against daily wear and tear. Trim paint is formulated for durability and a crisp finish.

At Pro Works, we always use premium-grade paints from trusted brands that stand up to Canada’s seasonal shifts and daily use.

3. Painting Over Dust, Hair, or Old Gloss

Even if your trim looks clean, dust and pet hair cling to baseboards like static. If you paint over that? You’re sealing it in forever. Always vacuum along the trim, wipe it down, and let it fully dry before painting.

Learning how to paint baseboards includes understanding surface prep. Old glossy finishes also prevent new paint from sticking. A quick scuff with 120- to 150-grit sandpaper gives the new paint something to grab onto.

Our crews come equipped with HEPA vacuums and tack cloths to eliminate debris before we begin.

Explore our full range of residential and commercial painting services tailored to elevate your space, inside and out.

how to paint baseboards​

4. Not Removing the Baseboards (When You Should)

In some cases, especially during renovations or flooring replacements, removing the baseboards makes for a neater job. It allows you to paint the entire trim without having to cut in tightly along the floor.

However, if you’re working in a finished room and the trim is in good shape, leave it on—just use painter’s tape and a steady hand.

Knowing how to paint baseboards includes deciding whether or not to remove them. A professional can help you choose the right approach.

5. Overloading the Brush or Skipping a Second Coat

One of the most common mistakes? Using too much paint. It leads to drips, brush strokes, and uneven coverage. Use a high-quality angled brush, dip it lightly, and apply with long, steady strokes.

Let the first coat dry fully before adding a second coat. Baseboards endure a lot of friction—two coats help the paint hold up longer.

At Pro Works Painting, we follow this essential rule of how to paint baseboards to deliver a smooth, streak-free finish every time.=

how to paint baseboards​

6. Leaving Gaps or Uneven Edges

When amateur painters leave wobbly lines or visible brush strokes, it cheapens the entire room. To get clean edges, use painter’s tape and remove it before the paint dries fully—this prevents peeling.

Don’t forget to paint the top edge of the baseboard (the part that meets the wall). It creates a polished finish, especially when viewed from a distance.

This attention to detail is a cornerstone of how to paint baseboards professionally. We train our crews in precision work that sets your home apart.

7. Not Hiring a Pro When the Job Calls for It

If your baseboards are dented, layered in old paint, or poorly installed, a simple repaint won’t hide the flaws. You may need repair, sanding, or even replacement before painting.

That’s where Pro Works Painting comes in. We evaluate the condition of your trim and recommend the best solution—not just the fastest one. Our team is insured, experienced, and obsessed with clean lines.

When you're unsure how to paint baseboards right, it's best to call the pros. Don’t waste time fixing paint drips and messy corners. Let our team handle the prep, the precision, and the final reveal.

Whether you're planning a full interior refresh or an exterior upgrade, we're here to help. Reach out today to get expert advice, a free quote, and friendly service you can count on.

how to paint baseboards​

Q&A: Homeowners Ask, We Answer

Can I use wall paint for baseboards?
Technically, yes, but it’s not recommended. Wall paint doesn’t have the durability or sheen to handle daily contact. Use a semi-gloss or high-gloss enamel-based paint for trim. It’s a key detail in how to paint baseboards like a pro.

Do I have to sand before painting baseboards?
Yes. Light sanding removes gloss, smooths imperfections, and helps paint adhere better. Skipping this step is a shortcut to peeling paint.

Should I use a brush or roller?
Use a high-quality angled brush for best results. Rollers can leave texture or skip narrow areas. For most, mastering how to paint baseboards begins with picking the right brush.

How long does baseboard paint take to dry?
Typically 1-2 hours to the touch, but wait 6-8 hours between coats. For heavy-use areas, wait 24 hours before moving furniture or cleaning.

How much does it cost to have baseboards professionally painted in Canada?
Prices vary by room size and condition, but you can expect to pay $2.50 to $5.00 per linear foot. Contact Pro Works Painting for a free estimate in your area.

Ready to Get Started? Let’s Connect. Tell us a bit about your project and we’ll handle the rest. No pressure, just professional advice and a clear path to flawless results.

Give Your Baseboards the Pro-Level Finish They Deserve

Whether you're restoring original trim or modernizing your space, a clean, high-gloss baseboard finish adds instant value. Pro Works Painting helps homeowners across Western Canada get the details right—because details are what make your home feel complete.

From prep to final coat, we bring professional tools, time-tested methods, and unmatched attention to detail. If you want a flawless finish without the stress, our local team is ready to help.

Trusted. Professional. Experienced.

Request your free quote today or contact your local Pro Works Painting team.