Exterior Painting Tips: How to Transform and Protect Your Home’s Exterior

Your home’s exterior is the first thing people notice—and the first line of defense against the elements. A well-executed exterior painting project doesn’t just improve curb appeal, it also protects your home from moisture, UV rays, and changing temperatures. In this guide, we’ll explore everything you need to know about exterior house painting: from surface prep to choosing the right products, common mistakes to avoid, and why professional exterior painting services are often the best choice for Spokane homeowners.

Why Exterior Painting Is So Important

Here’s why regular exterior painting matters:

Seals and protects wood from moisture, rot, and insects

Reflects UV rays to reduce fading and cracking

Prevents mold and mildew buildup on siding

Boosts your home’s resale value and appeal

Extends the life of your siding and trim

Adds a fresh, modern aesthetic to any property

A high-quality exterior painting job is an investment in your home’s durability and long-term beauty.

When Is the Best Time to Paint Your House Exterior in Spokane?

Timing matters when it comes to exterior painting, especially in a climate like Spokane’s.

Spring and early summer offer dry weather and mild temperatures

Avoid painting during rainy or windy days

Temperatures should ideally be between 50°F and 85°F

Avoid extreme heat—paint may dry too fast and not cure properly

Don’t paint right before or after a storm due to humidity and surface dampness

Consider the sun’s path to avoid painting in direct sunlight for long periods

By picking the right time of year, your paint will bond better and last longer.

Surface Preparation – The Foundation of Every Great Exterior Painting Project

You can’t just slap paint on old siding and expect it to last. Surface prep is essential for durability and a smooth finish.

6 Steps to Prepare a Surface for Exterior House Painting

Power Wash the Surface – Remove dirt, dust, and mildew

Scrape and Sand – Remove peeling or loose paint with a scraper and sandpaper

Repair Damaged Areas – Patch holes, fix rotten wood, and caulk gaps

Protect Surroundings – Cover plants, windows, and decks with drop cloths

Prime Where Needed – Use primer on bare wood or patched surfaces

Choose the Right Tools – Select brushes, rollers, and sprayers depending on the surface

Skipping proper prep is one of the most common reasons paint peels or cracks prematurely.

Choosing the Right Paint for Spokane’s Climate

Not all paints are created equal—especially when you’re painting in a city with such varied weather patterns.

Factors to Consider When Choosing Exterior Paint

Durability – Look for long-lasting, weather-resistant formulations

UV Protection – Prevents fading and chalking

Mildew Resistance – Critical for shaded or moist areas

Sheen Level – Flat is great for hiding flaws; semi-gloss is easier to clean

Low VOC – Eco-friendly options with fewer fumes

Color Retention – Important for dark or bold colors exposed to sun

For Spokane homes, 100% acrylic latex paint is a popular choice due to its flexibility and weather tolerance.

Common Exterior Painting Mistakes (And How to Avoid Them)

A DIY paint job can go wrong fast if you don’t know what to look out for.

6 Exterior Painting Mistakes to Avoid

Painting over dirty or damp surfaces

Skipping primer on bare wood

Choosing low-quality or incorrect paint

Ignoring cracks and surface imperfections

Painting in extreme heat or direct sunlight

Not allowing enough drying time between coats

If you want your exterior house painting to last, take the time to do it right—or hire professionals who will.

How Long Does Exterior Paint Last?

The lifespan of your exterior paint job depends on multiple factors:

Climate – Rain, snow, and sun all play a role

Surface Material – Wood, brick, vinyl, and stucco age differently

Paint Quality – Better paint lasts longer

Surface Preparation – Poor prep equals short lifespan

Sun Exposure – South-facing walls fade faster

Maintenance – Cleaning and touch-ups help extend life

On average, a professional exterior painting project lasts 5 to 10 years in Spokane’s climate.

Tips to Keep Your Exterior Paint Job Looking Fresh

Painting is only half the battle—long-term maintenance helps your investment last.

6 Tips to Extend the Life of Your Paint

Wash your siding once a year

Trim back vegetation to prevent mildew

Touch up chips or cracks as soon as they appear

Re-caulk around windows and doors every few years

Avoid harsh chemical cleaners

Book professional inspections for wear or damage

Small maintenance tasks now can save you from a full repaint later.

What’s Included in Professional Exterior Painting Services?

If you’re hiring out, it’s important to know what to expect. Good exterior painting services should be thorough, efficient, and professional.

6 Elements of a Quality Exterior Painting Service

Full cleaning and surface preparation

Detailed repairs, caulking, and priming

Professional paint application with even coats Professional paint application with even coats

Cleanup and waste disposal after the project

Warranty or guarantee on workmanship

Guidance on color selection and paint type

Hiring pros means peace of mind—and a final product that stands the test of time.

Why Choose LAV Spokane Painters for Your Exterior Painting?

We understand Spokane homes. From wood siding to stucco to brick, we’ve worked with all types of surfaces—and we know what paint performs best in local conditions. With LAV Spokane Painters, you get:

Professional surface prep and attention to detail

High-quality paints and materials

A team of experienced, licensed, and insured painters

Custom color consultations

Clean, efficient, and timely project completion

Results backed by satisfaction guarantee

We take the stress out of painting and deliver results that impress.

Exterior House Painting FAQ – What Homeowners Ask Most

Every 5–10 years, depending on the material and climate.

Yes, if the old paint is intact and properly cleaned and prepped.

Acrylic latex paint offers flexibility and weather resistance.

Only on bare wood, patched areas, or drastic color changes.

You can, but it’s time-consuming and physically demanding. Professionals ensure better and longer-lasting results.

Spring and early summer, when temps are mild and weather is dry.

Ready to Refresh Your Home’s Exterior?

Don’t let peeling paint, fading colors, or mildew take away from your home’s beauty. With expert exterior painting services from LAV Spokane Painters, you can restore and protect your home in one project.