
How many square feet does a gallon of paint cover?
One gallon of Trim Paint will cover approximately 375-425 square feet. One gallon of Ceiling Paint will cover approximately 350-400 square feet. One gallon of Primer will cover approximately 225-275 square feet. *These estimates approximate and coverage amounts may vary depending on the condition of your wall or surface.
How much paint do I need to cover a room?
The coverage amount is listed on the label of the paint can. Use this to adjust the values in the Paint Coverage section below. Paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon). Use the Area section below to calculate the walls and ceiling values.
How many square feet are in a gallon of primer?
Use this to adjust the values in the Paint Coverage section below. Paint usually is applied at 350 to 400 square feet per gallon (primer at 200 to 300 square feet per gallon). Use the Area section below to calculate the walls and ceiling values.
How many square feet can you get out of a gallon?
As a painting pro will tell you, you can get about 400 square feet out of one gallon. That’s the size of a 20-by-20 room, which is the equivalent of a typical two-car garage or a small studio apartment. However, most paint jobs require more than one coat. That means you’ll need to figure the number of coats into your calculations.

How much paint is needed for a 12x12 room?
about 1.5 gallonsHow much paint is needed for a 12'x12' room? You'd need about 1.5 gallons of paint to cover a 12'x12' room with 8-foot-high walls.
How much paint do I need for 1 wall?
As a rule of thumb, one gallon of quality paint will usually cover 400 square feet. One quart will cover 100 square feet. Because you need to cover 328 square feet in this example, one gallon will be adequate to give one coat of paint to the walls. (Coverage will be affected by the porosity and texture of the surface.
Will a gallon of paint cover one wall?
A gallon covers about 400 square feet of a smooth surface, like primed or prepainted drywall. If the surface is rough or textured, has never been painted before, or will be painted a color that's very different from what's already on the wall, that gallon may cover only 250 square feet.
How do I calculate how much paint I need for walls?
How Much Paint Is Needed for Walls?Start by adding up the length of all the walls to be painted, from end to end.Then multiply that number (the perimeter) by the height of the walls, from floor to ceiling. ... Finally, divide your total number by the approximate coverage of one gallon of paint (about 400 sq.
How much paint is needed for a 10x10 wall?
How much paint for a 10×10 room:- as per general practices, for fresh painting of a 10×10 room, you will need approximately 1.4 gallons or 5.5 litres of paint to cover interior wall and ceiling and for repainting, 0.8 gallons or 3 litres of paint will be required.
How many coats of paint do you put on a wall?
two coatsGenerally, you will want a minimum of two coats of paint – this is a good rule of thumb for any wall or ceiling you're painting. You'll rarely get a seamless finish from just one coat of paint, and even if you do, coverage isn't the only goal when it comes to painting a room.
Do you need primer to paint walls?
Prime Your Walls Apply primer before painting the walls. A primer is essential if you want to go from dark walls to light or white walls. Many brands offer paint and primer in one.
How much paint do I need for a 1500 square foot house interior?
So, an average 1200 to 1500-square-foot rambler home would require from 12-15 gallons of good-quality paint for about two coats. This number also includes the painting for the siding, overhangs, and soffits.
How long does it take to paint a 12x12 room?
How long should it take to paint a 12×12 room? It can depend on many factors. But on average, a 12×12 room will take around 5 hours to paint. (Without including doors, windows, and others).
How much drywall do I need for a 1500 square foot house?
How much drywall do i need for a 1500 square feet? You would need 47 sheets of drywall for 1500 square feet.
How much paint do I need for 1000 sq ft?
As per general guidelines, for painting of house of a 1000 square foot area, generally you will need approximately 5 to 7 gallons or 20 to 25 litres of exterior paint and 1 gallon paint for exterior trim for about two coat.
How many gallons is 600 square feet?
two gallonsOnce you've subtracted windows and doorways from the square footage, divide by 300 to estimate how many gallons of paint you need. For example, a 600-square-foot room needs two gallons of McCormick paint to be adequately covered.
Will half a gallon of paint cover one wall?
1/2 gallon wall paint coverage:- half gallon of wall Paint will cover approximately 180 to 200 square feet for 1 coat and 90 to 125 sq ft for 2 coats.
What area does 5 litres of paint cover?
What area does 5 Litres of paint cover? 5 litres of paint can cover 50m².
What area does 1 Litre of paint cover?
As a general rule, 1 litre of paint will cover between 6 and 6.5 metres squared of wall. So, to calculate how many litres of paint you will need, divide the total paintable surface area by 6.5.
How do you calculate the area of a wall?
To calculate the area of a wall, use the standard formula of Length x Width = Area. Next, use the same formula to record the individual area of windows and doors. Once you have all of these measurements down, subtract the area of the windows and doors from the total area of the wall.
How many coats of paint do you need for a resin paint?from thespruce.com
High-quality paints with more pigments and resins may only require one coat.
How to get a new paint estimate?from thespruce.com
Starting over: To get a new estimate, select your desired room shape, and enter the new measurements. Then press “calculate” again. Note: Doing so will delete your current paint calculation, so be sure to make note of your results.
How to add paint calculator to website?from thespruce.com
Once you've finalized your measurements and other specifications, click or tap "Embed This Tool" to generate a code that you can insert into your website.
Why do you need to add a second coat of paint?from thespruce.com
That's because adding a second coat of paint does two things: covers bare spots left behind from the first coat and creates a seal or barrier that makes the wall easier to clean. When you calculate your results, you can change how many coats of paint you plan to add.
When does paint calculation update?from thespruce.com
Your paint calculation will update if you change the number of desired coats of paint.
Can you edit paint calculation?from thespruce.com
You can edit your paint calculation at any point.
How Much Does A Gallon Of Paint Cover
When painting a room, you need to know how much paint you’ll need for a certain area. For example, one gallon of paint will cover an area of about 400 square feet, so that a single can will cover a small bathroom or a small bedroom.
How Much Paint
If you’re thinking of painting your home, you may wonder: How much does a gallon of paint cover? Manufacturers often state that a gallon will cover anywhere from 250 to 400 square feet. While this is true in some cases, you should be aware that different surfaces absorb paint differently.
Too Much Paint
One of the biggest questions you may ask when painting is how much paint you need. Many people buy too much paint because it is difficult to store. A gallon of paint will cover approximately 280 square feet. To get a better idea of how much paint to use, divide the room’s square footage by four.
How Many Square Feet
Before you buy paint, you’ll need to know how much it will cover. In a perfect world, a gallon of paint will cover about 400 square feet of wall space. That’s enough to cover a typical two-car garage or a studio apartment. However, there are some special cases that you must consider when choosing paint.
Textured Walls
Generally, a gallon of paint covers approximately three hundred square feet. However, textured walls require more paint than smooth ones. The surface area of textured walls is higher, which means that a gallon will cover approximately twenty percent more wall area.
Painting Project
One question many people ask when starting a painting project is how much a gallon of paint covers. There are two common problems: not enough paint or too much. If you have a smooth surface, one gallon of paint should cover approximately 400 square feet. However, if you have textured surfaces, you will need additional paint.
Exactly How Much Paint
One of the first questions you may have when buying paint is, “How much does a gallon of paint cover?” A gallon of paint can cover approximately 400 square feet. That’s plenty of paint for a small bathroom or small bedroom. However, many rooms require more than one coat. For that reason, you should know how much paint you’ll need before purchasing.
How to calculate how much paint to buy
Calculating how many gallons of paint to buy for your next project doesn’t have to be overwhelming. By following some basic elementary math you can figure it out in no time. Here are some simple steps to help calculate the proper amount you’ll need:
What tools should you use?
Believe it or not, using the right tools when painting can make the amount of paint you have stretch much further. Most stores provide several different options when it comes to rollers and brushes. Avoid choosing the cheapest ones as they don’t always allow for the best coverage and best-looking results. We have found that using a 9 in.
Is it different for textured walls?
It’s important to consider what kind of walls you’ll be painting when calculating how much to buy. For example, textured walls have more surface area which means they’ll require more paint. Surfaces such as stucco, popcorn ceilings, and brick may require more than 2 coats. Using a primer may also be a smart way to go.
What about drywall?
Fresh drywall is an extremely porous surface and will tend to soak up quite a bit of paint. We recommend priming drywall with at least two coats of quality primer before you start painting.
Do you need more paint for a big color change?
If you’re going to make a dramatic color change such as dark green to light tan, it’s typically going to require extra coats of paint. Using a primer is once again a good idea in this situation. It may save you from applying several coats of tan to completely cover the green.
How Many Gallons of Paint Do You Need?
As a painting pro will tell you, you can get about 400 square feet out of one gallon. That’s the size of a 20-by-20 room, which is the equivalent of a typical two-car garage or a small studio apartment.
How many feet can you paint with 2 gallons of paint?
Two gallons cover up to 800 feet, which would do two coats on an average-sized room. This is the most common amount of paint people buy, allowing them to paint, say, a living room with two coats.
What happens if you buy too little paint?
On the other hand, if you buy too little, you’ll find yourself making another trip to paint store halfway through the job. Neither outcome is good, but you can avoid both with the help of a paint calculator, like this one: PPG Paint Calculator
How to stretch paint?
Make your paint stretch by using the right tools. A good-quality roller will give you the correct coverage and the best-looking results. Use a 9-in ch roller with 3/8-inch nap for smooth walls. Try one with 1/2-inch nap for textured walls.
Can you buy too much paint?
A lot of people buy too much paint, thinking they’re going to save themselves a trip to the hardware store later. But usually, this just means you’re out the cost of a gallon and your garage is home to half-filled paint cans.
Can you round up paint?
When calculating, round up. Not only can the walls soak up more paint than you anticipated, but a little extra paint will be helpful for touch ups. If rounding up means buying an extra whole gallon when you need less than half, consider buying an extra quart, instead. That way, you’ve got the little bit extra you need, without adding to the paint graveyard in your garage.
How many square feet can you get out of a gallon of paint?
As a painting pro will tell you, you can get about 400 square feet out of one gallon. That’s the size of a 20-by-20 room, which is the equivalent of a typical two-car garage or a small studio apartment.
How many feet can you paint with 2 gallons of paint?
Two gallons cover up to 800 feet, which would do two coats on an average-sized room. This is the most common amount of paint people buy, allowing them to paint, say, a living room with two coats.
What happens if you buy too little paint?
On the other hand, if you buy too little, you’ll find yourself making another trip to paint store halfway through the job. Neither outcome is good, but you can avoid both with the help of a paint calculator, like this one: PPG Paint Calculator
How to stretch paint?
Make your paint stretch by using the right tools. A good-quality roller will give you the correct coverage and the best-looking results. Use a 9-in ch roller with 3/8-inch nap for smooth walls. Try one with 1/2-inch nap for textured walls.
Can you round up paint?
When calculating, round up. Not only can the walls soak up more paint than you anticipated, but a little extra paint will be helpful for touch ups. If rounding up means buying an extra whole gallon when you need less than half, consider buying an extra quart, instead. That way, you’ve got the little bit extra you need, without adding to the paint graveyard in your garage.
Should You Buy Extra Paint?
A lot of people buy too much paint, thinking they’re going to save themselves a trip to the hardware store later. But usually, this just means you’re out the cost of a gallon and your garage is home to half-filled paint cans.
How many square feet does a gallon of paint cover?
One gallon of Trim Paint will cover an area of roughly 375-425 square feet of surface area.
How much paint do I need to cover my walls?
Every space is unique, and this will have an influence on how much paint you will need to cover your walls in the end.
How many square feet does a gallon of primer cover?
It is estimated that one gallon of Primer will cover between 225 and 275 square feet. *These are estimated covering levels, and actual coverage quantities may differ based on the state of your wall or other surface.
How much wall will 30 oz of paint cover?
For example, one 30-ounce can of paint should be sufficient to cover a wall measuring 10 feet by 10 feet. However, if you intend to apply two coats of paint, you need purchase two cans.
Will a quart of paint cover a wall?
As a general guideline, one gallon of high-quality paint will typically cover 400 square feet of surface area. One quart will cover a surface area of 100 square feet. Because you will need to paint 328 square feet in this example, one gallon of paint will be sufficient to cover the walls with one coat of paint.
Does second coat use less paint?
The second coat of paint goes on fast and costs very little. The first layer goes on heavier and slower. The second coat of paint serves as a second skin or protective of the first coat, providing longevity to your paint job. You may anticipate certain surfaces to last twice as long with a second application!
How much does a 5 gallon of paint cover?
In terms of surface area, how much paint does 5 gallons cover? According to the paint estimate we use, 5 gallons of paint may cover a surface area of 1,820 square feet. One quart of paint will be adequate to cover a surface area of 90 square feet.
How to add paint calculator to website?
Once you've finalized your measurements and other specifications, click or tap "Embed This Tool" to generate a code that you can insert into your website.
How many coats of paint do you need for a calculator?
The calculator automatically accounts for two coats of paint. That's because adding a second coat of paint does two things: covers bare spots left behind from the first coat and creates a seal or barrier that makes the wall easier to clean.
When does paint calculation update?
Your paint calculation will update if you change the number of desired coats of paint.
How to add extra walls to a room?
To add extra walls and their measurements, press the plus sign next to “add wall.”. To remove walls, press the trash can icon. Starting over: To get a new estimate, select your desired room shape, and enter the new measurements. Then press “calculate” again.
Can you edit paint calculation?
You can edit your paint calculation at any point.
How Much Does A Quart Of Paint Cover?
There are a lot of factors that typically play a significant role when it comes to determining the amount of area a quart of paint covers, including the condition of the walls, paint formulation, and several others.
Factors Affecting The Coverage Area Of Paint
As we discussed earlier, there are quite a few factors that significantly affect the amount of area that a quart of paint covers. Let us take a look at these points.
Determining The Painting Area
Before you rush to the market to purchase paint for your upcoming project, it is essential to determine the amount of area you are painting to ensure that you are buying the right amount of paint. This will help you to save money by preventing you from purchasing extra paint and will also make sure that you do not have to run to buy more paint.
Final Words
There is no doubt that painting your home in a new color or repainting it is a great and fresh change. But before we rush to the market to buy paint and start painting, it is essential to calculate the amount of paint you will need to complete the project.
