What Prep Work and Repairs Are Included in an Exterior Painting Project?

January 5, 2025

A long-lasting, beautiful exterior paint job requires much more than just applying fresh paint. At Spray ’n Coat Painting, we understand that proper preparation and necessary repairs are the foundation of a high-quality painting project. These steps ensure not only a stunning finish but also long-term durability to protect your home from the elements.

Here’s a closer look at the prep work and repairs included in our exterior painting services.

1. Thorough Cleaning
The first step in any successful exterior painting project is starting with a clean surface. Dirt, mildew, and old, flaking paint can prevent new paint from adhering properly, leading to a subpar finish and reduced longevity.

We use professional-grade power washing equipment to thoroughly clean your home’s exterior. This process removes grime, cobwebs, and loose debris, creating a smooth foundation for the paint. Power washing is particularly important in areas like the Treasure Valley, where dry climates and seasonal rains can leave homes dusty or damp.

2. Surface Preparation
A properly prepared surface ensures the paint adheres evenly and creates a professional appearance.

Scraping and Sanding: After cleaning, we inspect the exterior for peeling or flaking paint. Problem areas are carefully scraped to remove loose paint, followed by sanding to smooth edges and blend them with the surrounding surface.
Caulking and Sealing: Gaps around windows, doors, and trim are sealed with high-quality caulking. This step prevents moisture from seeping in, reduces drafts, and improves energy efficiency. Over time, caulking can shrink or crack, so reapplying it ensures your home stays protected for years to come.

3. Repairing Damaged Areas
Addressing damage is essential to protect your home’s structure and achieve a flawless finish.

Wood Repair or Replacement: Wood rot or damage is a common issue. Our team repairs or replaces affected sections to maintain structural integrity and prevent moisture intrusion.
Stucco and Siding Repairs: Cracks, holes, and imperfections in stucco or siding are carefully repaired to restore a smooth, uniform surface. This improves the paint’s appearance and protects against future damage.

4. Priming
Priming is a crucial yet often overlooked step that makes a significant difference in the longevity and quality of your paint job.

We apply a high-quality primer to any repaired or bare surfaces, creating an even base for the topcoat. Priming enhances paint adhesion, boosts color vibrancy, and prevents peeling or blistering. It’s particularly important when transitioning from dark to light colors or painting over materials like metal or raw wood.

5. Protecting Surrounding Areas
Your home’s exterior isn’t the only thing we care about during a painting project. We take precautions to protect landscaping, walkways, and nearby fixtures.

Our team carefully covers plants, shrubs, outdoor furniture, and other items to keep them clean and free from accidental paint splatter. This ensures your property remains in pristine condition while we work.

Why Proper Prep and Repairs Matter
Cutting corners on prep work and repairs might save time initially, but it often leads to disappointing results down the road. At Spray ’n Coat Painting, we believe in doing the job right the first time. Our attention to detail ensures your home’s exterior paint not only looks fantastic but also withstands Idaho’s unpredictable weather, from scorching summers to snowy winters.

Contact Us for Your Free On-Site Estimate
When you choose Spray ’n Coat Painting, you’re investing in more than just a fresh coat of paint—you’re choosing a professional, thorough process designed to protect and enhance your home for years to come. Contact us today or fill out our request form to schedule your free on-site estimate and experience the difference!

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What Is an Industrial Coating?

By Aaron Cote • December 22, 2025

When most people think of paint, they picture color and style. But in the world of industrial painting , coatings do much more than decorate—they protect . Industrial coatings are specialized finishes engineered to shield surfaces from moisture, corrosion, chemicals, and everyday wear. From warehouses and factories to parking garages and commercial floors, these coatings create durable, functional surfaces that stand the test of time. If you own or manage a business property in Boise, understanding what industrial coatings are —and when to use them—can save you thousands in maintenance and repair costs. The Purpose of Industrial Coatings Unlike regular paint, which focuses on appearance, industrial coatings are performance-driven. They’re formulated to protect concrete, metal, and other building materials in demanding environments. These coatings create a tough, protective film that resists impact, abrasion, chemicals, and weather. In essence, industrial coatings are your property’s first line of defense. They prevent rust on metal beams, seal moisture out of concrete floors , and extend the lifespan of surfaces that endure heavy use. Whether used on warehouse floors, machinery, or exterior walls, they deliver both function and longevity . Common Types of Industrial Coatings Different coatings serve different purposes. Here are some of the most widely used types in Boise commercial and industrial spaces: Epoxy Coatings: Known for strength and adhesion, epoxy coatings are ideal for concrete floors, garages, and warehouses. They resist chemicals, oils, and abrasions while providing a smooth, easy-to-clean surface. Polyurethane Coatings: Flexible and UV-resistant, polyurethane coatings are often applied over epoxy for added protection. They work well for exteriors exposed to sunlight and temperature changes. Acrylic Coatings: Acrylics are fast-drying and suitable for both interior painting and exterior applications . They’re often used where aesthetic appeal and moderate protection are both desired. Zinc-Rich Coatings: Used primarily on steel and metal structures, these coatings provide superior corrosion resistance. The zinc acts as a sacrificial barrier, protecting the metal underneath. Elastomeric Coatings: Perfect for roofs, walls, and stucco surfaces, elastomeric coatings stretch and contract with the material underneath, sealing out moisture while maintaining flexibility. Each coating type serves a specific need, and professional painters choose products based on the surface, exposure, and environment. Key Benefits of Industrial Coatings Industrial coatings offer a long list of benefits beyond aesthetics. For Boise business owners, the investment pays off through better protection, lower maintenance, and improved safety. Durability: Coatings create a hard, resilient layer that withstands heavy machinery, traffic, and cleaning. Corrosion Resistance: Metal structures are especially vulnerable to rust and oxidation. Coatings form a barrier against water and oxygen, extending their lifespan. Chemical Protection: Industrial facilities that use solvents, oils, or acids rely on coatings to prevent surface damage and contamination. Easy Maintenance: Coated surfaces are easier to clean and maintain. Dust, dirt, and spills can be wiped away without damaging the finish. Safety and Compliance: Many coatings improve traction, reduce slip hazards, and meet OSHA safety standards—critical for warehouses and production areas. Cost Efficiency: By extending the life of existing structures and surfaces, industrial coatings reduce repair and replacement costs over time. Where Industrial Coatings Are Used Industrial coatings are found everywhere—from large commercial buildings to small workshops. Here are some of the most common applications around Boise: Warehouses and Distribution Centers: Floor coatings protect against forklifts, pallet jacks, and constant movement. Manufacturing Facilities: Coatings safeguard machinery, tanks, and production areas from chemicals and abrasion. Parking Garages: Concrete sealers and waterproof coatings prevent cracks, stains, and salt damage. Retail and Office Buildings: Exterior coatings preserve appearance and protect against weather. Healthcare and Food Service: Hygienic, nonporous coatings maintain cleanliness and meet strict sanitation standards. Agricultural and Industrial Equipment: Protective coatings prevent rust and wear on exposed metal surfaces. Wherever durability and cleanliness matter, industrial coatings deliver. Industrial Coatings vs. Regular Paint While industrial coatings and standard paint may look similar on the surface, their composition and performance are very different.