Painting your home is more than just aesthetics; it’s about protection, preservation, and personalization. One of the most frequent questions from homeowners is about the time required for such a transformation. Here’s a quick guide to everything you need to know about painting a 3-bedroom house.

1. Pre-Painting Preparations

A smooth painting process owes a lot to the preparation phase. This step includes:

  • Moving or Covering Furniture: To protect your belongings from paint splatters and ensure ample space for movement, items are either moved out or covered. This can take several hours.
  • Wall Repairs: Homes that have seen years might have imperfections. From cracks to holes, these require patching up. Depending on the extent of damage, this can take 1-2 days.
  • Cleaning: Dust and grime can impede paint adhesion. Cleaning walls might add a few hours to your preparation phase.
  • Sanding: To ensure a smooth finish, especially after wall repairs, sanding is essential, adding a few more hours.
Pre-Painting Preparations

2. Primer

Especially relevant for dramatic color changes or walls with stains, primer ensures uniformity and longevity of the topcoat. Primer application and drying can span an entire day.

3. Painting Room by Room

Breaking down the process:

  • Master Bedroom: Generally, the largest room requires meticulous attention. With about 2-3 hours for a coat and drying intervals, one day is a safe bet.
  • Other Bedrooms: Smaller rooms, but equally important. With 1.5-2 hours per coat, and drying in-between, earmark a day for these.
  • Bathrooms, Hallways, and Nooks: Tricky corners, compact spaces. These might be quick but demand precision. Another day should suffice.
  • Living Areas, Kitchen, and Dining: Spacious, often with intricate details or fixtures. Allocate 1-2 days.

4. Trim, Windows, and Doors

The trim, windows, and doors make a world of difference in the appeal of a freshly painted space.


Painting trim is no small feat. It demands precision because you’re working in close proximity to differently painted surfaces. The type of trim, be it baseboards, chair rails, or crown moldings, can vary in intricacy and width, influencing the time it takes to paint.


Windows aren’t just panes and frames. There’s the sill, the apron, the casing, and more. Each of these components requires attention to detail, ensuring no paint spills onto the glass while achieving a flawless finish on the wood or metal. 


Far from a flat canvas, doors can be intricate. Panel doors, for instance, have multiple sections that need careful painting around the edges. The door frames, too, require a steady hand, ensuring the paint doesn’t overlap onto the adjoining walls or the door itself. 

5. Weather and Environmental Considerations

Toronto’s weather can be unpredictable. Humidity extends drying times, while cold conditions can affect paint application. Always check local weather forecasts and consult with your House Painters Toronto team for best practices.

6. Paint Type Variations

When determining the timeline for a painting project, understanding the paint’s base is crucial. The two primary types – oil-based and water-based – not only differ in their compositions but also in their drying times, applications, and finishes.

Oil-Based Paints

Drying Time: As previously mentioned, oil-based paints take longer to dry. Typically, they can take anywhere from 6 to 8 hours to touch dry, and a full 24 hours to completely cure. 

Characteristics: Known for their durability and rich finish, oil-based paints are often preferred for areas that experience heavy wear, such as trim and doors. They are more resistant to moisture, making them ideal for rooms with high humidity.

Considerations: Oil-based paints have a stronger odor compared to their water-based counterparts, which means ensuring good ventilation is vital during application. They also require mineral spirits or paint thinner for cleanup.

Water-Based Paints

Drying Time: Water-based paints dry faster. They can become touch dry in as little as 1 hour, with 4-6 hours being a safe interval between coats. Complete curing can take up to 30 days, but this doesn’t get in the way of subsequent coats or reassembly of fixtures.

Characteristics: Water-based paints are known for their easy application and cleanup. They’re resistant to fading and have a lower tendency to crack or yellow over time. This makes them a popular choice for interior walls.

Considerations: Although they dry quickly, water-based paints can be sensitive to temperature and humidity. This means painting on a day with stable weather conditions is crucial for optimum results.

7. Professional Versus DIY

A major factor in your timeline will be the choice between DIY or hiring professionals. While doing it yourself might seem cost-effective, professional crews, with their experience and equipment, can expedite the process, ensuring efficiency and quality.

Royal Home Painters: The Trustworthy Choice in Toronto

Given the factors above, painting a 3-bedroom house can span 7-10 days, with professionals potentially completing it in the shorter end of this range. If you’re residing in Toronto and looking for reliable experts, Royal Home Painters stands out. With extensive experience, our team ensures your painting project is seamless, timely, and of top-tier quality. Embrace the best transformation experience with the premier House Painters Toronto offers. Contact us today for a FREE quote!