How to calculate wall area for painting?

Don’t you love how a fresh coat of paint transforms our rooms? But painting is a house-

improvement job that needs planning. This job will go more smoothly if you know how

much paint you will require before you start painting. Read below to know how to

calculate paint area as well as about paint calculator square feet:

  • Measure the width and height of every wall of your room.
  • Calculate the surface area of every wall in square feet or meters by multiplying the width and height.
  • Add the totals of the 4 walls together to determine the total preliminary surface area of the walls
  • Subtract the surface area of windows and doors including the frame, while determining how much paint you will require.
  • Subtract the area of the windows and doors from four walls’ total surface area to calculate the net surface area.
  • If you are planning to paint specific areas, such as window sills, the same colour as the walls, then you can add 10% to your net surface area.
  • Calculate the ceiling’s surface area by measuring the length and width of the floor.
  • Now, you will be able to calculate how much paint you will require to paint the room.

How much paint is needed to paint a wall?

3 litres of paint can cover up to 400 square feet and it can paint a small room or a

bathroom, or a kitchen. A year ago I was painting my house and I had the same

confusion as yours. I thought about how much paint is needed to paint a wall. I asked

the painter I hired and he was unable to give a proper answer. Well, I searched theinternet and just like the painter I can tell you that you need to consider some factors to

check how much paint is required to paint a wall. I will state the factors below:

  • You need to know the height of the wall You need to know the width of the wall
  • You must count the number of windows in the room
  • You should also check the number of doors in your bedroom
  • The size of the room varies in different houses. Also, there are variations in windows and doors. Therefore, there is no apt answer on how much paint is required to paint a wall. 
  • However, since I have searched the internet, I came across a paint calculator to check out how much paint I needed to paint my wall.

Tips and Tricks to Choose the Best Paint
for Exterior Walls of Your House

Your surroundings have a direct effect on your emotions and day-to-day mood. As a result, it
is customary to devote more time and attention to our interior designs. The outside of our
homes is meant to represent us and our personalities. Still, we often forget that the outside
of our residences offers the first impression to visitors about our homes and the individuals
living in them. However, deciding on the best paint for exterior walls in the Indian
environment is not a simple task since several elements must be considered.

Our Indian environment places many demands on the exterior home paint we employ. The
siding on our house is not only meant to give it a new appearance, but it is also expected to
survive cold winters, sweltering summers, pouring rains, and a daily barrage of ultraviolet
radiation without cracking or peeling. It is also likely to last for decades.

Such miracles are not achieved without considerable price and effort. High-quality exterior
paint and a clean, smooth surface are required for the most significant results. The paint also
has to be packed with high-quality resins, pigments, and additives for the new finish to
adhere. Make this investment in materials and labour to ensure that you achieve the best
finishing result.

What is Exterior Paint?

Paint used on the outside or outer side of a home, business, building, or any other

structure is exterior paint. These paints are specially formulated to resist fading and

mildew. The essential constituents of most exterior paints are the same, regardless

of their precise proportions. These fundamental components are as follows: 

  • Solvents:  Liquids that evaporate quickly maintain the suspension of bindersand pigments.
  • Pigments: Paint’s colour and opacity are derived from the pigments, a mixture of ground minerals and synthetic dyes.
  • Additives: Among other things, additives regulate the drying time, levelling and mildew.
  • Binders: After the solvents have evaporated, these resins combine to produce the paint film visible on the surface of the paint.

Importance of Exterior Paint

Painting the outside of your house may be an unpleasant and time-consuming
process. But, on the other hand, if you’re a homeowner debating whether or not it’s
worthwhile to paint your outside walls, we have good news for you. Beauty isn’t the
only fulfilment of exterior paints. Therefore, if you’re considering painting your
outside walls, continue reading for the top nine reasons to do so:

  1. Deters the Accumulation of Dust and Debris
    If your external walls are appropriately kept, it will keep dust and filth away. For
    elderly houses or in an area with continual building activities, it is sensible to invest in
    protective dust paint.
  2. Protects External Surfaces
    Painting your external walls with top-quality exterior paints can assist in protecting
    the property from weather conditions- whether it is rain, dust or harsh sun rays. This
    will extend the longevity of your primary structure and guarantee your house walls
    not only look fantastic but are protected.
  3. It Protects the Inside Surfaces of the House
    Your interior walls may also benefit from a fresh paint job on the outer walls. It will be
    easier to keep your interior paint looking new for longer if your external walls can
    endure the elements, including the sun’s rays and heavy rain.
  4. Enhances the Aesthetic Attractiveness
    Adding a new coat of paint to your house can make it seem more inviting and
    cheerier to guests. Make sure you select a shade that best compliments your home’s
    general colour scheme and complements the nearby properties to ensure your new
    colour does not clash too much.

Paint Texture 2

While most homes are given a burst of colour and life with the help of interior paint, it’s usually the texture painted wall that makes for the centre of attention. In technical terms, texture paints consist of coarse grains (such as gypsum, sand, etc.) metal, ribbon, lace, leather, etc which along with the water-thinned binder, are used for creating a rough pattern on a wall. Texture painted walls have fast become one of the most popular painting trends and allow you to choose from a myriad of options. Everything from old school teak wood finishes to the ever-so-popular popcorn ceilings is on the cards.  

How frequently can we repaint the walls?