How Long Does It Take To Paint A Room?

By Design Home Inspire

How Long Does It Take To Paint A Room? It’s the easiest way to make a house more beautiful and add your own personal touch. Painting your room can be a great way to improve your mood and increase the resale price of your home, whether you are moving into a new place or just looking for a change in scenery.

It can be expensive to hire a professional painter for the job. With the right tools and practice, patience, and the right tools, you can probably give your room a fresh coat of paint. You might be wondering how much time does it take to paint a room? Let’s see!

Factors That Affect Painting Time

There are many factors that can determine how long it takes to paint a room. These are:

  • DIY confidence and experience
  • Painting is required for rooms in poor condition.
  • The paint’s quality
  • How much preparation work must you do before you go
  • How many coats do you wish to apply?
  • Preparation time

Ceilings usually only require one coat of paint, while walls need two-plus priming. Dark colors will require more paint than lighter colors. You’ll need to apply three or four coats. You also have to decide whether you want your room painted in one or multiple colors. These factors will greatly increase the time it takes to paint.

Most novice DIY painters will take one day or more to paint a room from beginning to end. To give you an accurate answer about how long it takes for a room to be painted, it all depends on its size, the detail of the job, and how many coats are applied. Based on experience, painting a room of average size can take anywhere from 5-to 8 hours.

The Room Size

A 12-foot by 12 feet room with an average ceiling height of 8 feet will take 5 hours and 3 hours to paint the baseboards, doors, windows, and baseboards. You should allow yourself at least one full day to paint your room. This is especially important if the surfaces in the room are not in good condition or require a lot of preparation.

The State of Your Walls

Another factor that can affect the time it takes to paint is the condition of your walls. You should take a look at the area that you are planning to paint. Do you see any cracks, holes, or dents?

how long does it take to paint a room

To ensure a smooth, even foundation, you must correct every small defect. Any imperfections must be sanded accordingly. This process should not take more than 30 min. However, if you apply putty, allow at least an hour of drying time before applying primer.

Prep Work

Painting a room requires preparation. Preparation includes moving furniture from the room, covering the floor with paint to prevent paint spillages, removing wall fixtures, and covering baseboards, doors, and window frames with masking tape.

Depending on the size of the room, prep work for the first time can take 2 hours. Taping corners and removing any items from walls is the most difficult part.


It is a good idea that you prime the ceiling and walls before painting. You should allow an additional 2 hours to finish the priming before you begin the actual painting.

Can You Skip The Priming?

Primers are used to prepare the surface for painting and seal any stains. This will ensure that the finish is smooth and flawless. However, priming is not always necessary in all cases. A simple paint primer can suffice if your walls are merely scratched or have minor scuffs.

To ensure that the paint adheres properly to any other damaged or scratched walls, it is recommended to apply drywall primer. You run the risk of peeling paint in humid environments if you don’t prime.

The Painting

After priming the ceiling and walls, allow it to dry for two hours before you paint. You can speed up the process by using a large roller between 14-and 18 inches.

An extension rod can be used to reach higher areas of walls. The right tools will make it easier to paint and reduce the time taken.

Layering paint over the entire area is the best way to go. To ensure that the paint is uniformly colored after it dries you might need to apply a second coat.

how long does it take to paint a room

The actual painting process can take anywhere from 2 to 3 hours depending on how large the room is. Painting takes less time the more skilled you are.

The Cleanup and Touchup

Clean up all mess and make any necessary repairs. Clean up any tape and floor coverings, as well as the paint cans, and remove them. Although it may seem tempting to hang your photos immediately after the fixtures are removed, wait at least 2 days for the paint t to dry.

The Drying Time

The drying process is what will take most of your time. Proper ventilation is crucial as humidity levels can affect how long it takes to dry.

For adequate airflow and speedy drying, turn on the fan or air conditioner if it is hot and humid outside. For faster drying in colder climates, you can turn on the heater.

While waiting for paint to dry can be annoying, it is best to allow your room to dry completely before applying the second coat. The rule of thumb is to wait 24-48 Hours for the paint to dry completely before applying the second coat.

How To Paint A Room In 3 Hours

In an ideal world, you would want to finish painting a room in 3 hours. You have other things to do and you don’t want to spend the whole day painting a room. These are some ways to reduce the time it takes to paint a room while still getting great results.

You can save time by buying all your supplies and tools in advance. You will need to make a list of all materials, including paint, primer, paint putty, primer, and brushes. A ladder, a paint can opener, and a pour spout are all useful tools. Rubber gloves are also recommended.

Calculate how much paint you will need ahead of time. One gallon of paint will cover approximately 400 square feet. Don’t forget to include a little more for touch-ups.

Ensure that you have removed all furniture from the walls and covered the floor before starting to prepare your work. Paint any surfaces that need to be wiped down and fill in any gaps with putty.

Applying masking tape around corners and trims is one of the most labor-intensive parts of painting a room. You might be wondering if you could skip this step. You can skip taping the room and paint it faster by opting out. How can you skip taping the room? A good brush will make the job easier.

A quality paintbrush is more precise and can be used in tight places. You will only use the brush to trim the walls. A paint roller is needed for all other areas. A standard 9-inch paint roller won’t do the job as fast as an 18-inch one.

how long does it take to paint a room

A putty knife is another useful tool. You will achieve smoother results thanks to the flat surface of the putty knives. To prevent any drips, clean the remaining putty from the knife after you have applied it.

You don’t need to wait until the next day to apply the second coat if you want to reduce the time between coats. If you need to paint your room quickly, this is the best way to do it. This is how it works. Instead of using thick coats of paint, aim for thin coats. Lighter coats dry faster and are just as effective after adding layers.


Although it may seem daunting, painting a room doesn’t have to be difficult. It’s easy to do and doesn’t take up too much of your time. You can finish the whole room in about 3-5 hours if you plan ahead.

These time-saving tips will help you paint your room quickly and get on to the next DIY project. This video demonstration is particularly helpful for beginners.

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