Table of Contents
- Quick Answer
- Professional Bathroom Painting with Moisture-Resistant Finishes
- Moisture Resistance: The Key to Bathroom Paint That Lasts
- Common Bathroom Painting Issues We Fix
- Bathroom Colours and Finishes
- Bathroom Painting Process
- Ventilation: The Secret to Long-Lasting Bathroom Paint
- Why Choose Condo Painters Pro for Bathroom Painting
- Toronto Neighborhoods We Serve
- Related Services
- Get Your Free Bathroom Painting Quote
Quick Answer
Bathroom painting in Toronto costs $400-$900 for a standard bathroom. We use moisture-resistant Benjamin Moore Aura Bath & Spa paint to prevent peeling and mildew. Includes full prep, caulking around fixtures, primer, and two coats of premium paint. Ensuite bathrooms and larger spaces cost $900-$1,800.
Get your free bathroom painting quote here.
Professional Bathroom Painting with Moisture-Resistant Finishes
Bathroom paint fails for one reason: relative humidity sits above 70 percent for hours after every shower, and standard interior paint can't hold its bond through that cycle. The first sign is usually a soft peel above the towel bar or a black spot at the bottom corner of the ceiling. By the time you notice, the underlying drywall paper is already compromised.
We specify Benjamin Moore Aura Bath & Spa on every condo bathroom we paint. It's a matte-finish acrylic engineered for wet rooms, with built-in mildewcide and a film that resists the daily humidity swing. The TDS calls for two coats over a sealed substrate, and that's what we apply. We've used it on small powder rooms in Liberty Village all the way up to master ensuites in Yorkville, and the failure rate in five-plus years is essentially zero when the prep is done correctly.
Prep is where most bathroom jobs go wrong. Before any paint hits the wall, we identify and address every moisture source: failed caulk at the tub-tile joint, hairline cracks behind the toilet tank, soft drywall under the exhaust fan. If we find active mould, we treat it with a registered antimicrobial before any primer goes on. Painting over moisture is the single most reliable way to guarantee a peel within twelve months.
What's Included in Bathroom Painting
- Moisture assessment: We identify areas prone to moisture and water damage
- Drywall repair: Fix water stains, soft spots, and damaged drywall (if needed)
- Proper caulking: Seal gaps around fixtures, trim, and moulding with silicone caulk
- Mold and mildew cleaning: Clean any existing mold with proper solution (if present)
- Ventilation check: Ensure exhaust fan is working properly
- Premium primer: Benjamin Moore primer that blocks moisture and stains
- Benjamin Moore Aura Bath & Spa paint: Moisture-resistant, mildew-resistant, two coats
- Trim painting: Vanity trim, door frames, moulding painted to match or contrast
- Full cleanup: All tape removed, bathroom cleaned, ready to use
Bathroom Painting Pricing in Toronto (2026)
| Bathroom Type | Size | Price Range |
|---|---|---|
| Small powder room | 30-40 sq ft | $300 - $500 |
| Standard bathroom | 50-75 sq ft | $500 - $900 |
| Master ensuite | 80-120 sq ft | $900 - $1,500 |
| Two bathrooms | Combined 100-150 sq ft | $1,200 - $2,000 |
| Full bathroom refresh (walls + ceiling) | 75-100 sq ft | $700 - $1,300 |
All prices include moisture-resistant paint, primer, caulking, and full prep work.
Moisture Resistance: The Key to Bathroom Paint That Lasts
Toronto bathrooms are humid. Winter heating dries air inside, but the bathroom remains wet from daily showers and baths. Summer humidity compounds the problem. Condos with poor ventilation accumulate moisture. Older homes with plumbing issues allow water to seep into walls.
Standard interior paint cannot handle this. It absorbs moisture, bubbles, peels, and allows mildew to grow on the surface and behind the paint.
The exhaust-fan specification that determines paint longevity
The single best predictor of how long a bathroom paint job lasts is how the room dries between showers. The Ontario Building Code section 9.32 requires every bathroom to have either a window or a mechanical exhaust fan rated for the room volume. The relevant performance number on the fan label is the sone rating (loudness, lower is better) and the CFM (cubic feet per minute, higher means faster moisture extraction). Toronto condo bathrooms with no exterior window need a fan rated at minimum 50 CFM for standard powder-room sizes and 80–110 CFM for full ensuites per Home Ventilating Institute (HVI) guidelines.
The fix in most condos isn't a new fan, it's how the fan gets used. We recommend a 30-minute delay timer switch (about $40 at any Home Depot) so the fan runs for half an hour after every shower without anyone remembering to flip it back off. Pair that with painting the ceiling in dead-flat ceiling paint (which doesn't trap moisture the way satin or eggshell does on a horizontal surface) and the typical Aura Bath & Spa job extends from a 5-year service life to 8+ years even in heavy-use family bathrooms.
Why Benjamin Moore Aura Bath & Spa
- Moisture-resistant formula: Repels water, preventing moisture absorption
- Mildew-resistant: Built-in antimicrobial protection prevents mildew growth
- Superior adhesion: Bonds better to bathroom surfaces than standard paint
- Zero-VOC formulation: Low odour, good for bathroom air quality
- Washable: Resists staining and cleans easily with soap and water
- Durable finish: Lasts 5-10 years in proper bathroom conditions
When we paint your bathroom with Aura Bath & Spa, you get a paint job that actually stands up to bathroom conditions. Not peeling paint in two years.
Common Bathroom Painting Issues We Fix
Peeling and Bubbling Paint
Usually caused by moisture behind the paint or improper prep. We sand off peeling paint, identify moisture sources, repair damaged drywall, and apply moisture-blocking primer before repainting.
Mildew Stains
Black or green spots on walls, usually in corners or around fixtures. We clean mildew with proper solution, address ventilation issues, and use mildew-resistant paint to prevent recurrence.
Water Stains on Ceiling
Water stains indicate a leak from the floor above (in condos) or roof/plumbing issue (in houses). We address the moisture source first, then repaint with stain-blocking primer and moisture-resistant paint.
Discoloured or Darkened Walls
Often caused by mold or mildew growth. We clean thoroughly and use mildew-resistant paint to prevent regrowth.
Paint Failure Around Tub and Shower
Caused by water splash and high humidity in that zone. We caulk properly and use semi-gloss or satin Aura Bath & Spa for maximum moisture resistance in wet areas.
Bathroom Colours and Finishes
Popular Bathroom Colours in Toronto (2026)
- Soft white and off-white: Timeless, makes small bathrooms feel bigger
- Pale grey: Modern, neutral, hides water marks
- Soft blue or spa blue: Calming, works well in master bathrooms
- Warm grey or greige: Contemporary, works with any tile or fixture colour
- Pale green or sage: Relaxing, nature-inspired, trending in 2026
- Soft blush or pink: Warm, modern, works in traditional and contemporary bathrooms
Paint Finishes for Bathrooms
| Finish | Best For | Moisture Resistance | Notes |
|---|---|---|---|
| Satin | Most bathrooms | Excellent | Clean-able, modern look, our most popular choice |
| Semi-Gloss | Wet areas, high-humidity zones | Excellent | Shinier, most durable, easier to clean |
| Eggshell | Lower-humidity bathrooms | Good | Subtle sheen, modern feel, acceptable for well-ventilated spaces |
We recommend satin finish for most Toronto bathrooms. It resists moisture, cleans easily, and looks contemporary.
Bathroom Painting Process
Step 1: In-Home Assessment
You request a quote and we visit your bathroom. We look for moisture damage, mold, ventilation issues, and caulk condition. We assess wall damage and prep work needed. We discuss colours and discuss any concerns specific to your bathroom.
Step 2: Colour Selection
We bring Benjamin Moore colour swatches. We help you choose colours that work with your tile, fixtures, and lighting. Bathrooms have different lighting than other rooms, so colour selection can be tricky. We account for natural light, artificial light, and how colour reflects off white porcelain and metal fixtures.
Step 3: Prep and Repair
We inspect walls thoroughly. We identify water damage, cracks, soft drywall, and areas prone to moisture. We repair any drywall damage and let repairs cure fully before moving forward. We also check and repair existing caulk around fixtures and trim.
Step 4: Cleaning and Mold Treatment
We clean all surfaces thoroughly. If mold or mildew is present, we clean with proper solution and address ventilation issues. A bathroom that stays moist will regrow mold no matter what paint you use. Ventilation is critical.
Step 5: Caulking
We caulk all gaps around the tub, shower, fixtures, and trim with silicone caulk. Silicone is more moisture-resistant than latex caulk. Proper caulking prevents moisture from seeping behind walls and causing future damage.
Step 6: Priming
We prime all walls and ceiling with moisture-blocking primer. This seals stains, blocks water, and ensures even paint coverage.
Step 7: Painting
Two coats of Benjamin Moore Aura Bath & Spa with proper dry time between coats. We pay special attention to wet areas around the tub, shower, and sink where moisture is highest.
Step 8: Cleanup
All tape removed, bathroom cleaned, ready to use. We ask you to run your exhaust fan for 24 hours and avoid hot showers for the first 48 hours while paint cures.
Ventilation: The Secret to Long-Lasting Bathroom Paint
No paint job, no matter how good, will last in a poorly ventilated bathroom.
We check your exhaust fan during every bathroom painting project. A working exhaust fan should:
- Turn on easily with the light
- Run quietly
- Pull moisture from the room (feel the air being drawn toward the vent)
- Exhaust outside (not into the attic)
If your fan is weak or missing, we recommend upgrading or installing one. A $200-$500 exhaust fan investment protects your paint job and prevents moisture damage that costs thousands to fix.
Why Choose Condo Painters Pro for Bathroom Painting
- Bathroom expertise. We understand humidity, moisture, ventilation, and how to paint bathrooms properly.
- Benjamin Moore Aura Bath & Spa. We use premium moisture-resistant paint designed for bathrooms.
- Proper prep work. We fix drywall damage, clean mold, caulk gaps, and prime with moisture-blocking primer.
- Experienced crews. Our painters have painted hundreds of Toronto bathrooms. We know what works and what fails.
- Honest assessment. If ventilation or moisture issues exist, we tell you upfront. Paint cannot fix poor ventilation.
- 5-year workmanship warranty. We stand behind bathroom paint jobs. If paint peels or fails due to our workmanship, we fix it.
- Fixed-price quotes. No hidden fees. Honest pricing for a quality job.
Bathroom painting is a smart investment. A fresh bathroom looks cleaner, more modern, and more inviting. Proper materials and prep work ensure your paint lasts years, not months.
Toronto Neighborhoods We Serve
We paint bathrooms across the Greater Toronto Area: Downtown Toronto, North York, Etobicoke, Scarborough, Markham, Richmond Hill, Mississauga, Vaughan, Oakville, and beyond.
Related Services
Pair bathroom painting with these complementary services:
- Interior Painting, Paint your connected hallway or powder room
- Drywall Repair, Fix moisture damage before painting
- Caulking Services, Seal gaps and joints properly
- Ceiling Painting, Include bathroom ceiling in your project
Get Your Free Bathroom Painting Quote
Ready to refresh your bathroom? Call us at (416) 896-1071 or request your free quote. We will assess your bathroom, discuss moisture concerns, and recommend the right paint and prep work for long-lasting results.