Why Prep Work is Necessary

Preparing your house for painting? Exterior or interior projects don’t start with opening up a fresh can of paint. Whether you’re painting one wall in a small room or the exterior of your entire home, it can be tempting to jump right into your painting project. But painting without the proper preparation won’t last as long or look as clean. No matter your experience, whether you’re a painting pro or a novice painter, you must understand and implement the right preparation steps in order for your painting project to be a success. Here are our professional steps for preparing a house for exterior painting, and why each step of prep work is necessary to bring guaranteed quality results.

Men painting a colorful lavender house

The Essential Nature of Proper Preparation

Proper painting prep:

  • Allows paint to adhere more smoothly and last longer
  • Helps the paint look uniform for a clean finish that can increase a home’s value
  • Covers imperfections and smooths inconsistencies
  • Enhances the quality of the project’s result

As you can see, prep work is absolutely necessary and beneficial. Now we have gone over why you need to prepare, let’s look at our steps for preparing a house for painting the exterior.

The Four Steps of Prep Work & Why They Matter

At Liberty Painting, we have a specific four-step process for preparing exterior walls for painting. This guarantees quality in the necessary prep work portion of the painting project. If you’re ready to prepare a room for painting rather than preparing a house for painting the exterior, you can adapt these steps using the same guiding principles.

It Takes Time to Paint Right

Preparing a room for painting is different, of course, than preparing exterior walls for painting, but a lot of the principles are the same. In either case, taking the time for proper preparation is essential to the success of your painting project. Now that you understand why prep work is necessary, you’re ready to take on preparing your house for painting the exterior, interior, or any other painting project you’re considering.

Remember that prep work takes time to be done right, and don’t get discouraged with how long it takes to properly prepare before the first paintbrush touches the wall. Contact Liberty Painting for professional painting services, or find more painting info in our tips & tricks painting blog.

Painting Services

Happiness Guarantee & Insurance

To provide the best service to our customers and ensure their peace of mind, Liberty Painting offers a limited 3-year painting happiness guarantee for our work.

Why Us?

We pride ourselves in the quality of our work, our talented painters, and our customer oriented approach.

Why Paint Your Home

Not only does a new fresh coat of paint make your home look beautiful, it also protects your home from the outside elements.

What Our Customers Say

Liberty Painting - Bellaire, TX
5.0
Based on 131 reviews
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Sarrazin ClementineSarrazin Clementine
00:16 22 Jul 24
The team of Liberty painting was wonderful. They did a great job and exactly what I wanted. Van was perfect as consultant and Jonathan's team; the painters were excellent! Thank you
Ali t.Ali t.
00:32 29 Jun 24
They are very professional company. Good pricing and high quality. Strongly recommended. Thanksto Van managing this project!
Ollie HowardOllie Howard
23:51 17 Jun 24
This paint job was one of the best ever...thus group of guys really deserve all stars...Thanks. thinking of doing the inside of .y home..
Sydney O'NealSydney O'Neal
00:42 04 Jun 24
What an amazing experience to FINALLY have a company that offers customer service! Not only did they work towards perfection, they were professional and efficient in every way!
Edward RobersonEdward Roberson
17:46 03 Jun 24
Debbie OakesDebbie Oakes
23:47 14 May 24
I highly recommend Liberty Painting in every aspect my exterior paint job of 2 story home.All professionals, sales to painting & repairs, quality supervisors with experienced paint team and communication when needed with homeowner. pointing out any issues and solutions. They are most willing to remove and replace lighting for quality final finish. I will certainly use them again for my interior paint! DO
RoyRoy
18:42 19 Mar 24
Liberty Painting did an excellent job painting the interior of our house. Great quality and quick turnaround time. Will use them in the future and refer them to other.
Jennifer McLimansJennifer McLimans
00:27 25 Feb 24
Would highly recommend!!! The crew was amazing. Everything that was quoted was done perfectly. They even helped add in canister lights to our high ceiling. I couldn’t be happier.No one wants to repaint their own ceilings!! Very happy I found Liberty Painting.
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Frequently Asked Questions

Preparing your exterior walls for painting is important because it allows the paint to adhere better, resulting in a smoother, more uniform finish that lasts longer. It addresses underlying issues that could compromise the final result, such as holes, cracks, and old paint. It also prevents peeling or cracking and improves color consistency.

Prep work is more important for exterior painting because outdoor surfaces are continuously exposed to sun, rain, wind, and temperature fluctuations. However, it’s still important to prepare an interior room for painting because it helps create clean, smooth walls by filling holes, repairing damage, and ensuring even color.

Yes. Power washing is an important part of preparing a house for exterior painting. This process is essential because it removes dirt, mold, mildew, and any loose paint that can prevent the new paint from adhering properly to the surface. Skipping this step can lead to peeling, bubbling, and a surface that won’t be durable.

Not when done properly. At Liberty Painting, we use high-quality equipment and adjust the pressure accordingly to protect your home’s surfaces. Our team is trained to use safe techniques for preparing exterior walls for painting.

Scraping and sanding remove loose, peeling, or flaking paint, creating a smooth, even surface for the new paint. Completing these steps ensures even coverage and a durable finish, making them essential when preparing your house for painting the exterior.

Caulking is an important step in prep work because it fills cracks, gaps, and holes to keep out moisture, air, and pests. This helps preserve the structure by preventing water damage and deterioration of paint over time. We use 45-year siliconized caulk, a high-quality, durable sealant that lasts up to 45 years under normal conditions.

Whether you’re looking to prepare a room for painting or work on the exterior of your home, primer is important because it seals porous surfaces, improves paint adhesion, and provides a uniform base. If we’re using primer for interior painting, it allows us to prepare a wide range of surfaces like drywall, wood trim, doors, and cabinets. If we’re preparing your house for exterior painting, primer helps protect surfaces exposed to harsh weather conditions.

Yes. Whether we’re preparing interior or exterior walls for painting, well-prepared surfaces look cleaner and more polished, increasing the resale value of your home.

Interior walls typically take less than 24 hours to prepare, and they should be dry and free of dust before painting. When preparing your house for exterior painting, it’s important to wait 24 to 48 hours for any primer or caulk to dry completely.