House Painting Services in Portland
Professional interior and exterior painting with premium products and meticulous preparation — because paint is only as good as the prep work underneath.
Best Exterior Paint for Portland's Climate
House painting in Portland demands a different approach than painting in most of the country. Our nine-month wet season, persistent moisture, UV exposure during intense summer months, and moss-friendly conditions create a uniquely challenging environment for exterior paint. The difference between a paint job that lasts 3 years and one that lasts 10-15 is not the paint itself — it is the preparation, priming, and moisture management that happen before the first coat of color goes on.
Next Level Decks & Exteriors provides professional interior and exterior painting services across the Portland metro area. We combine thorough surface preparation (cleaning, scraping, sanding, priming, caulking, and rot repair) with premium paint products specifically selected for Pacific Northwest conditions. The result is a beautiful finish that protects your home and maintains its appearance for years longer than a quick roll-and-go job.
15yr
Paint Longevity
100%
Premium Paint Products
80%
Prep Is Everything
Best Exterior Paint for Portland's Climate
Not all paint performs equally in Portland’s wet, mild, mossy conditions. After years of painting Portland homes, we have identified the products that deliver the longest-lasting results in our specific climate:
Acrylic Latex (Water-Based): Modern 100% acrylic latex paint is the standard for Portland exteriors. It breathes (allows moisture vapor to pass through), which is critical in our damp climate — non-breathable coatings trap moisture behind the paint film and cause blistering and peeling. The best exterior acrylics for Portland include Sherwin-Williams Duration, Benjamin Moore Aura Exterior, and PPG Manor Hall. These are all 100% acrylic formulations with excellent adhesion, flexibility, and mildew resistance.
Mildew-Resistant Formulations: In Portland, mildew resistance is not optional — it is essential. Premium exterior paints include fungicides and mildewcides that resist biological growth for 7-10+ years. Economy paints often lack adequate mildew protection and develop green or black mildew staining within 2-3 years on north-facing and shaded surfaces.
Self-Priming Paints: For bare wood and previously unpainted surfaces, we use dedicated exterior primer (not self-priming paint-and-primer combos) because Portland’s moisture demands the strongest possible adhesion. Our standard primer for bare wood is Zinsser Cover Stain (oil-based) which penetrates deeply and blocks stains. For previously painted surfaces in good condition, high-quality self-priming paints are adequate.
Color Considerations: Darker colors absorb more UV and heat, which accelerates paint breakdown. In Portland’s climate, mid-tone colors (grays, blues, greens, tans) tend to hold up best because they balance UV resistance with the brightness that minimizes visible mildew staining. Very light colors show mildew and dirt more readily. Very dark colors fade and chalk faster.
Exterior Prep Requirements: The 80/20 Rule
Professional painters know that 80% of a paint job’s longevity comes from surface preparation, not the application itself. In Portland, prep is even more critical because our moisture conditions exploit every shortcut. Here is our complete exterior prep process:
Pressure Washing / Soft Washing: Every exterior paint project starts with a thorough cleaning. We remove dirt, moss, mildew, chalking paint, and organic debris from the entire surface. We use soft-wash technique (low pressure with cleaning solution) on siding to avoid driving water behind the boards, and moderate pressure on trim and hard surfaces.
Scraping and Sanding: All loose, peeling, and flaking paint is scraped to a sound, firmly-adhered edge. Glossy surfaces are sanded to create a profile for the new paint to grip. We pay particular attention to south-and west-facing walls where UV has degraded the paint film most severely.
Rot Repair: Before painting, we repair all rotted trim, siding, and window components. Painting over rot is pointless — the paint peels off rotted wood within 1-2 years, and the rot continues to spread underneath. Our painting crews include carpenters who can replace rotted boards and repair damaged trim as part of the painting project.
Caulking: Every joint, gap, crack, and penetration is caulked with high-quality polyurethane or siliconized acrylic caulk. Failed caulk is the primary pathway for water to get behind siding, so we treat caulking as a critical moisture management step, not just a cosmetic detail.
Priming: Bare wood, repaired areas, and stain-bleed locations receive dedicated primer before the topcoat. We use oil-based primer (Zinsser Cover Stain) for bare wood and stain blocking, and acrylic primer for previously painted surfaces that need extra adhesion.
Drying: In Portland, timing matters. We do not paint on damp surfaces, and we monitor moisture levels with a moisture meter. Ideally, exterior painting in Portland is scheduled between June and October when drying conditions are most favorable. We can paint in spring and fall during dry windows, but the prep and scheduling require more careful planning.
Exterior vs. Interior Painting
Exterior Painting: Our exterior services cover the full building envelope — siding, trim, fascia, soffits, window frames, door frames, porches, decks, and railings. Exterior projects include the full prep scope described above and typically take 5-10 days for a standard Portland home depending on size and condition.
Interior Painting: Our interior services include walls, ceilings, trim (baseboards, casings, crown molding), doors, cabinets, and specialty surfaces. Interior prep includes patching nail holes and wall imperfections, sanding trim, and protecting floors and furnishings with drop cloths and painter’s tape. Interior painting can be done year-round regardless of weather.
When to Do Both: If you are already painting the exterior, adding interior rooms to the project often saves money on mobilization and setup costs. We can schedule interior work during rainy days when exterior painting is not possible, keeping the project moving forward without weather delays.
Portland's Paint Season: Timing Your Project
Exterior painting in Portland has an optimal season and a workable season:
Optimal Season (July-September): The driest months with the most consistent warm temperatures. Paint dries and cures properly, moisture levels are lowest, and we can work full days without weather interruptions. This is also the busiest season for painters, so book early — ideally by May for a summer start.
Workable Season (May-June, October): Painting is possible during dry windows in spring and early fall. We monitor weather forecasts closely and paint when 3+ consecutive dry days are available. Temperatures must be above 50°F for most exterior paints to cure properly — this eliminates most days from November through March in Portland.
Interior Year-Round: Interior painting is unaffected by weather and can be scheduled any time. Portland’s rainy season (November-April) is actually an ideal time for interior painting because you are less likely to want windows open, and the lower humidity inside heated homes aids paint curing.
Scheduling Tip: If you are planning exterior painting, contact us by April or May to schedule your summer project. Our painting schedule fills 6-8 weeks in advance during peak season. Off-season scheduling is more flexible and may offer better availability.
Your outdoor space should be an extension of your home — not an afterthought.
Why Choose Next Level Decks & Exteriors
Prep-First Philosophy: We spend more time on preparation than painting. Thorough cleaning, scraping, sanding, rot repair, caulking, and priming create the foundation for a finish that lasts 10-15 years in Portland’s demanding climate.
Premium Paint Products: We use Sherwin-Williams Duration, Benjamin Moore Aura, and other premium 100% acrylic formulations with built-in mildew resistance. No economy paints, no cutting corners on material quality.
Integrated Rot Repair: Our painting crews include carpenters who handle rot repair and trim replacement as part of the painting project. One contractor, one project, no need to hire separate crews.
Portland Weather Expertise: We understand Portland’s paint season, moisture challenges, and the products that perform best in our specific climate. We schedule projects around our weather patterns and monitor conditions throughout every exterior project.
Frequently Asked Questions
With proper preparation and premium paint, exterior paint on a Portland home lasts 10-15 years on siding and 7-10 years on trim (trim weathers faster due to more direct exposure). Economy paint with minimal prep lasts 3-5 years. The biggest factors are prep quality (thorough cleaning, scraping, and priming), paint quality (100% acrylic with mildewcide), and exposure (south/west-facing walls age faster than north/east-facing). Our prep-first approach is designed to maximize the lifespan of every paint job.
July through September is the ideal exterior painting season in Portland — consistently dry, warm temperatures for proper paint curing, and long daylight hours for full work days. May-June and October are workable during dry windows. Interior painting can be done year-round. We recommend booking summer exterior projects by April or May, as our painting schedule fills 6-8 weeks in advance during peak season.
Exterior painting for a typical Portland home runs $5,000-$12,000 depending on size, stories, condition, and paint quality. Interior painting runs $3,000-$8,000 for a full-home repaint. These ranges include premium paint, thorough prep, and all labor. Add $1,000-$3,000 for rot repair if needed. We provide detailed estimates that itemize prep, materials, and labor so you know exactly what is included.
Yes — and we strongly recommend it. Painting over rotted wood is a temporary cosmetic fix that fails within 1-2 years as the paint cannot adhere to deteriorating wood. Our painting crews include carpenters who replace rotted trim, siding boards, and window components as part of the painting project. Addressing rot during a paint job is far more cost-effective than repainting and then doing a separate rot repair later.
For Portland exteriors, we recommend Sherwin-Williams Duration, Benjamin Moore Aura Exterior, and PPG Manor Hall — all 100% acrylic formulations with excellent mildew resistance and UV protection. For primers, Zinsser Cover Stain (oil-based) is our standard for bare wood and stain blocking. We avoid economy paints because the cost savings are eliminated by their shorter lifespan in our wet climate — premium paint lasts 2-3 times longer.
Ready to Get Started?
Schedule a free on-site consultation. We’ll assess your property, discuss your vision, and provide a detailed estimate — no pressure, no obligation.