How Much Does It Cost to Paint the Exterior of a House?

Exterior House Painting Cost in Des Moines, IA (2026 Guide)

How Much Does It Cost to Paint the Exterior of a House?

One of the first questions homeowners ask is, "How much will it cost to paint my house?" The answer depends on several factors, including your home's size, condition, siding material, and the amount of preparation required before painting begins.

At Harmony Painting, we believe homeowners deserve honest, transparent pricing. That's why every estimate is based on an in-person evaluation—not guesswork. We carefully measure your home, inspect the condition of the surfaces, and provide a detailed written proposal so you know exactly what is included before work begins.

Average Exterior Painting Costs in Central Iowa

While every home is unique, these are common price ranges for professionally painting an exterior home in the Des Moines metro area.

Home SizeTypical Exterior Painting Investment

• 1,500 sq. ft.$5,500 – $8,500
• 1,500 – 2,000 sq. ft.$7,500 – $12,000
• 2,000 – 3,000 sq. ft.$10,000 – $17,000
• 3,000 – 4,000 sq. ft.$14,000 – $24,000
• 4,000+ sq. ft.$18,000 – $40,000+

These ranges are intended as general guidelines. The final investment depends on the condition of your home, the amount of preparation required, accessibility, and the products selected.

What Affects the Cost of Exterior Painting?

Size of Your Home

Larger homes require more labor, more paint, and additional setup time. Multi-story homes often require specialized ladders or lift equipment, which can also affect pricing.

Surface Preparation

Preparation is one of the most important parts of a long-lasting paint job. Homes with peeling paint, failing caulk, exposed wood, or weather damage require additional prep before paint can be applied.

At Harmony Painting, our estimates typically include:

• Pressure washing exterior surfaces
• Scraping loose or peeling paint
• Spot priming bare wood or repaired areas
• Minor caulking where needed
• Protection of landscaping, windows, concrete, and surrounding surfaces
• Two finish coats using premium Sherwin-Williams exterior coatings

Siding Material

Different siding materials require different products and preparation techniques.

We regularly paint:

• Wood siding
• LP® SmartSide®
• Fiber cement siding
• Aluminum siding
• Vinyl siding (when appropriate)
• Stucco
• Brick (painted brick)

Home Age

Older homes often require additional preparation due to years of weather exposure. Homes built before 1978 may require EPA Lead-Safe work practices to safely contain lead-based paint during preparation.

Harmony Painting is EPA Lead-Safe Certified and follows all required safety procedures when working on qualifying homes.

Repairs Before Painting

Sometimes painting is only part of the project.

If we discover damaged siding, trim, fascia, soffits, or other deteriorated areas, we'll discuss repair options before painting begins. Addressing these issues first helps ensure your new paint job lasts for years.

Paint Colors

Changing from a dark color to a light color—or vice versa—may require additional coats of paint. Homes with multiple accent colors, shutters, decorative trim, or detailed architectural features can also require more labor.

What's Included With Every Harmony Painting Exterior Project?

When you choose Harmony Painting, you're hiring a locally owned company that has proudly served Central Iowa homeowners for nearly two decades.

Every exterior painting project includes:

• Detailed written estimate
• Project scheduling and communication
• Professional surface preparation
• Premium Sherwin-Williams products
• Protection of landscaping and surrounding property
• Thorough cleanup at the end of each day
• Final walkthrough with your project manager
• Three-year workmanship warranty

Our goal is simple: deliver a paint job that looks beautiful and stands up to Iowa's changing weather.

Why Exterior Preparation Matters in Iowa

Iowa's climate is tough on exterior paint. Hot summers, freezing winters, humidity, snow, and repeated freeze-thaw cycles all contribute to peeling paint and premature coating failure.

Proper preparation is the difference between a paint job that lasts five years and one that continues looking great for ten years or more.

That's why Harmony Painting never skips the prep work.

Get a Free Exterior Painting Estimate

Every home is different, and the best way to determine your project's cost is with a free, no-obligation estimate.

If you're considering painting your home's exterior in Des Moines, Urbandale, Ankeny, Johnston, Waukee, Clive, West Des Moines, Altoona, Grimes, or the surrounding Central Iowa communities, Harmony Painting is here to help.

We'll evaluate your home, answer your questions, and provide a clear, detailed estimate so you can move forward with confidence.