April 13, 2024
2022 Interior Painting Costs Average Cost To Paint A Room

The Truth About DIY House Interior Painting Costs

Painting the interior of your house can be a daunting task, especially when it comes to estimating the cost. Many homeowners consider taking on the project themselves to save money, but is it really worth it? In this article, we will uncover the truth about the cost of painting a house interior DIY and provide you with some valuable insights.

Factors That Affect the Cost of DIY House Interior Painting

Before diving into the numbers, it’s important to understand the factors that can impact the cost of painting your house interior. These factors include:

1. Size of the House: The larger the house, the more paint and supplies you will need, which can significantly increase the cost.

2. Condition of the Walls: If your walls require extensive preparation work, such as patching holes or sanding rough surfaces, it can add extra time and expenses to the project.

3. Number of Rooms: Each room requires its own set of supplies, including paint, brushes, rollers, and drop cloths. The more rooms you have, the more expensive the project will be.

4. Ceiling Height: High ceilings can be challenging to paint, as they may require scaffolding or ladders. This can increase the cost of the project due to the additional equipment needed.

5. Type of Paint: The cost of paint can vary depending on the brand, quality, and finish you choose. Higher quality paints tend to be more expensive but offer better coverage and durability.

The Average Cost of DIY House Interior Painting

Now that you have a better understanding of the factors that can influence the cost, let’s dive into the numbers. On average, homeowners spend between $200 and $2,500 to paint the interior of their house themselves.

This wide range in cost is due to the variables mentioned earlier. Smaller houses with fewer rooms and standard ceiling heights will naturally have lower expenses, while larger houses with high ceilings and extensive wall preparation will have higher costs.

Calculating Your DIY House Painting Costs

If you want a more accurate estimate of how much it will cost to paint your house interior yourself, you can use a simple formula. Multiply the square footage of the walls by the number of coats you plan to apply, and then multiply that by the cost of paint per gallon.

Add to this the cost of supplies such as brushes, rollers, painter’s tape, and drop cloths. Finally, factor in any additional expenses such as primer, patching materials, and equipment rentals.

The Pros and Cons of DIY House Interior Painting

While painting your house interior yourself may seem like a cost-effective option, there are pros and cons to consider:


  • You can save money on labor costs.
  • You have full control over the project and can choose the colors and finishes you prefer.
  • It can be a rewarding and satisfying experience.


  • It requires a significant time commitment, especially if you have a large house.
  • Mistakes can be costly and may require professional intervention to fix.
  • You may not achieve the same level of quality and finish as a professional painter.

When to Consider Hiring a Professional

If you’re unsure about tackling the painting project yourself or if you have a large and complex house interior, it might be wise to hire a professional painter. They have the skills, experience, and tools to deliver a high-quality finish and ensure the job is done efficiently.

Professional painters can also help you choose the right paint colors and finishes, saving you time and stress in the decision-making process.

In Conclusion

While painting a house interior yourself can save you money, it’s important to carefully consider the costs and potential challenges involved. Assess the size of your house, the condition of the walls, and your own time availability before making a decision.

If you’re up for the challenge and have the necessary skills, go ahead and give it a try! But if you want a flawless finish and a stress-free experience, hiring a professional painter might be the best choice for you.