
Residential and Commercial Painting Course
This comprehensive painting course covers everything from jobsite safety and surface prep to spray techniques and commercial coatings. Whether you're starting out or leveling up, you'll build the hands-on skills that get you hired and keep clients coming back. Learn residential and commercial painting the right way, from the ground up.
What you will learn:
You'll learn how to safely set up a jobsite, select the right tools and coatings, and prepare every surface type for a finish that lasts. The course walks you through brush, roller, and spray application on interior and exterior projects, including trim, doors, siding, and masonry. You'll also cover specialty finishes, concrete floor coatings, and high-performance commercial systems. On top of the technical work, you'll develop skills in estimating, writing proposals, and managing client walkthroughs. By the end, you'll have the knowledge to handle residential repaint jobs and large-scale commercial contracts with confidence.
How you study in practice Residential and Commercial Painting Course
How you practice Residential and Commercial Painting Course
For companies looking to train their teams
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course Content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of the Painting Trade
Foundations of the Painting Trade
Lesson 1 • Overview of the Painting Profession
Covers residential vs. commercial trade distinctions, career pathways, and industry standards. Sets context for all technical skills taught throughout the course.
Lesson 2 • Paint and Coating Fundamentals
Explains paint chemistry, binder types, and finish sheens. Students match product categories to substrate and environmental conditions.
Lesson 3 • Color Theory and Basic Color Mixing
Teaches the color wheel, value, and saturation as applied to paint selection. Students develop the eye needed for accurate tinting and client consultation.
Lesson 4 • Jobsite Safety and Hazard Awareness
Introduces personal protective equipment, chemical hazard communication, and fall protection basics. Safety compliance underpins every hands-on task in the course.
Lesson 5 • Tools and Equipment Identification
Surveys brushes, rollers, sprayers, and support equipment. Proper tool selection directly affects finish quality and efficiency.
Chapter 2HideHide detailsSee detailsSurface Preparation Techniques
Surface Preparation Techniques
Lesson 1 • Masonry and Metal Surface Prep
Addresses wire brushing, etching, and rust removal specific to masonry and metal substrates. These methods prevent corrosion and ensure primer bonding.
Lesson 2 • Primer Selection and Application
Explains primer chemistry, stain-blocking properties, and application methods by substrate. Correct primer choice seals repairs and promotes topcoat adhesion.
Lesson 3 • Cleaning and Degreasing Surfaces
Covers pressure washing, chemical cleaning, and hand-washing protocols for each substrate. Clean surfaces are the prerequisite for all subsequent prep steps.
Lesson 4 • Substrate Assessment and Inspection
Teaches systematic inspection of drywall, wood, masonry, and metal before coating. Accurate assessment prevents adhesion failures and costly rework.
Lesson 5 • Repairing Defects in Drywall and Wood
Demonstrates patching holes, filling cracks, and sanding drywall and wood surfaces smooth. Repair quality directly determines the final painted appearance.
Chapter 3HideHide detailsSee detailsBrush and Roller Application Mastery
Brush and Roller Application Mastery
Lesson 1 • Painting Trim, Doors, and Windows
Focuses on sequence, masking, and brush control for architectural trim elements. Crisp lines on trim define the professional quality of any interior job.
Lesson 2 • Roller Application on Flat Surfaces
Teaches roller loading, W-pattern rolling, and back-rolling for walls and ceilings. Uniform coverage and consistent texture are the measurable outcomes.
Lesson 3 • Brush Technique Fundamentals
Covers grip, loading, and stroke direction for cutting in and detail work. Consistent brush technique eliminates lap marks and brush drag.
Lesson 4 • Ceiling and Wall Painting Sequence
Establishes the correct order for cutting in ceilings, walls, and trim to avoid overspray and lap marks. Sequence efficiency reduces total labor time.
Lesson 5 • Identifying and Correcting Application Defects
Diagnoses runs, sags, holidays, and roller stipple, then applies corrective techniques. Defect recognition is essential before advancing to spray application.
Chapter 4HideHide detailsSee detailsSpray Application Techniques
Spray Application Techniques
Lesson 1 • Masking and Overspray Control
Demonstrates masking paper, plastic sheeting, and fine-line tape application to protect adjacent surfaces. Overspray control is critical on commercial jobsites.
Lesson 2 • Equipment Cleaning and Maintenance
Details flushing procedures, filter cleaning, and tip storage for long equipment life. Proper maintenance prevents cross-contamination between coatings.
Lesson 3 • Spraying Exterior Surfaces
Applies spray technique to siding, fascia, and stucco under variable weather conditions. Exterior spray work demands additional environmental awareness.
Lesson 4 • Spray Equipment Setup and Calibration
Covers pressure settings, tip selection, and fluid viscosity adjustment for airless and HVLP units. Correct setup prevents tip clogs and uneven fan patterns.
Lesson 5 • Spray Technique and Pattern Control
Teaches trigger control, gun distance, overlap percentage, and stroke speed for uniform film build. Consistent technique eliminates dry spray and heavy edges.
Chapter 5HideHide detailsSee detailsInterior Residential Painting Projects
Interior Residential Painting Projects
Lesson 1 • Pre-Job Client Walkthrough
Covers scope confirmation, surface condition documentation, and setting client expectations. A thorough walkthrough prevents disputes and scope creep.
Lesson 2 • Final Inspection and Client Handover
Establishes a punch-list process for identifying touch-ups, cleaning the jobsite, and obtaining client approval. Professional handover builds repeat business and referrals.
Lesson 3 • Room Setup and Protection
Teaches furniture moving, floor covering, and outlet masking to protect client property. Proper protection reflects professionalism and reduces liability.
Lesson 4 • Multi-Coat Interior Systems
Applies primer, first coat, and finish coat sequences with correct dry times and sanding between coats. Multi-coat systems deliver durability and depth of color.
Lesson 5 • Painting Kitchens and Bathrooms
Addresses moisture-resistant coatings, semi-gloss application, and ventilation requirements for wet areas. These rooms demand higher durability and washability standards.
Chapter 6HideHide detailsSee detailsExterior Residential Painting Projects
Exterior Residential Painting Projects
Lesson 1 • Exterior Substrate Assessment
Teaches inspection of wood siding, stucco, brick, and trim for moisture, rot, and coating failure. Accurate assessment drives material selection and prep scope.
Lesson 2 • Exterior Coating Application
Applies brush, roller, and spray techniques to siding, trim, doors, and masonry in the correct sequence. Sequence prevents contamination of finished surfaces.
Lesson 3 • Exterior Surface Preparation
Covers pressure washing, scraping, sanding, and caulking for exterior surfaces. Thorough prep is the single greatest factor in exterior coating longevity.
Lesson 4 • Weather and Environmental Planning
Explains temperature, humidity, and dew point limits for exterior coating application. Scheduling around weather prevents adhesion failures and color inconsistency.
Lesson 5 • Exterior Quality Control and Warranty
Establishes inspection criteria for film thickness, coverage, and color uniformity on exterior projects. Understanding warranty requirements protects both contractor and client.
Chapter 7HideHide detailsSee detailsCommercial Painting Operations
Commercial Painting Operations
Lesson 1 • Concrete Floor Coatings
Covers surface grinding, moisture testing, and epoxy or polyurea floor coating application. Floor coatings require the most rigorous substrate prep of any commercial system.
Lesson 2 • Commercial Project Planning
Covers bid reading, scope of work interpretation, and production scheduling for commercial jobs. Planning accuracy determines profitability on large contracts.
Lesson 3 • Industrial and High-Performance Coatings
Introduces epoxy, urethane, and intumescent coatings used in commercial and industrial settings. These systems require strict mixing ratios and application windows.
Lesson 4 • Commercial Quality Assurance
Establishes inspection protocols, documentation, and client reporting for commercial contracts. QA documentation protects contractors during warranty and dispute resolution.
Lesson 5 • Commercial Interior Painting Workflow
Applies production painting techniques to offices, corridors, and large open spaces. Efficiency and consistency across large areas define commercial quality standards.
Chapter 8HideHide detailsSee detailsSpecialty Finishes and Advanced Techniques
Specialty Finishes and Advanced Techniques
Lesson 1 • Faux Finish Techniques
Teaches color washing, ragging, sponging, and Venetian plaster application. Decorative finishes differentiate skilled painters in the residential luxury market.
Lesson 2 • Staining and Clear Coating Wood
Covers penetrating stains, solid stains, and clear topcoat application on interior and exterior wood. Wood finishing requires careful grain preparation and product compatibility.
Lesson 3 • Metallic and Pearlescent Finishes
Applies metallic pigment paints and pearlescent glazes to walls and furniture. These finishes require controlled lighting conditions during application.
Lesson 4 • Protective and Anti-Corrosion Coatings
Introduces zinc-rich primers, barrier coatings, and chemical-resistant topcoats for steel and concrete. Protective systems extend asset life in harsh environments.
Lesson 5 • Texture Coating Application
Covers knockdown, orange peel, and skip-trowel textures applied by spray and hand tools. Texture matching on repairs requires practiced eye and hand coordination.
Your valid completion certificate
This course is for you:
Career changers: seeking a skilled trade with strong, consistent earning potential.
Recent graduates: looking for a practical alternative to a four-year degree.
Construction laborers: ready to specialize and increase their value on job sites.
Homeowners: wanting professional-level results on their own renovation projects.
Apprentice painters: needing structured training to complement on-the-job experience.
Small business owners: aiming to add painting services to an existing trade operation.
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