How Much Does It Cost to Paint Aluminum Siding? [2026 Data]

In 2026, the national average cost to paint aluminum siding is $5,730. Most homeowners spend between $3,125 and $8,300, with the spread driven by home size, exterior wall height, and the type of paint selected.

How Much Does Aluminum Siding Cost per Square Foot?

Painting aluminum siding on a 2,500-square-foot home typically costs $3,125 to $8,300, or roughly $1.50 to $2.50 per square foot, with the final price driven primarily by your home's size and the materials required. That price covers preparing your home exterior for paint, labor, and cleanup.

Painting Aluminum Siding Cost Factors: What Affects the Price?

When you hire a local exterior painter, several variables shape the total bill for your aluminum siding project. Here is a breakdown of the key costs to paint a house with aluminum siding.

Home Size

Your home's size is one of the most significant cost drivers when painting aluminum siding, since a larger footprint means more surface area, more paint, and more labor hours. Taller exterior walls add further cost because painters must work from a ladder or erect scaffolding to reach upper sections safely.

Quality of Paint and Primer

Paint runs $35 to $70 per gallon, depending on the brand, while oil-based primer adds $20 to $50 per gallon to your budget. Choosing lower-cost brands can save you hundreds of dollars, though they may deliver a less polished finish and a shorter lifespan than premium options.

Type of Paint

Oil-based, latex, and acrylic latex are the best exterior paint types for aluminum siding, and each affects both the finish quality and your total cost. If you are working with a painter, ask whether it makes more sense for them to supply the paint, since many painters receive discounted pricing from suppliers and may pass along savings even after a small markup. Costs vary by paint type, as shown below.

Many professional painters like to use oil-based paint for aluminum siding because of its adhesion and durability. At $20 to $60 per gallon, oil paint will generally cost more than other kinds of paint. But if you want a smooth finish, oil paint is the way to go.

Acrylic and acrylic latex paints are easy to work with (take note if you're going the DIY route), they go on smoothly, and they dry quickly. If you're buying the paint yourself, acrylic is also easy to find at most big box stores. Be careful, though, as you'll need to work quickly because of the short drying time. Acrylic paint usually costs about $20 to $50 per gallon.

The best paint finish for your home exterior depends on the setting you're in and what kind of wear and tear it's likely to experience. Acrylic latex is the best paint choice for being both eco-friendly and safer for kids and pets.

Labor Costs

Labor is one of the largest line items in any aluminum siding painting project, with painters charging $25 to $100 per hour for each painter. That wide range can translate to a difference of thousands of dollars on your final bill, so comparing quotes from multiple pros before committing is worth the effort.

Extra Supplies

Extra supply costs are most relevant if you plan to tackle the project yourself rather than hiring a pro. If you already own a ladder, power washer, and other painting essentials, you can skip this expense, but if you need to buy or rent any of those items, expect them to add to your overall project cost.

How Much Aluminum Siding Can I Paint on My Budget?

Chances are, you know how much siding you need to paint, but you may wonder how much it will cost to get the job done. Below is a range of prices and what you can generally expect to get for each budget.

$1,500

Spending $1,500 is possible when you combine low-cost labor with discounted materials, bringing your rate down to around $1.50 per square foot on a smaller 1,000-square-foot home.

$3,125

At $3,125, you are at the low end of the typical price range, which can cover a 2,500-square-foot home when labor and material costs come in below average.

$5,730

A budget of $5,730 reflects the average cost for painting a standard 2,500-square-foot home.

$8,300

At $8,300, you can cover a 2,500-square-foot home even when paying a premium for materials and labor, or stretch that budget to a significantly larger home if your costs land at or below average.

$10,000+

Owners of large homes who want premium materials and finishes should plan to spend $10,000 or more to get the job done right.

Why You Should Hire an Aluminum Siding Painting Pro

We always recommend hiring an exterior painting pro when you need a fresh coat of paint on your home's aluminum siding. Exterior painters charge between $25 and $100 per hour, per painter, for projects like this, which is a small investment considering the durability you'll get out of well-painted siding. Plus, there are countless benefits to leaving projects like this one to the experts.

Here's why it's ideal to hire an aluminum siding painting pro

Working with a pro to get your aluminum siding painted offers a number of useful benefits, such as:

• Cleaner, better-looking paint on your home's exterior

• Improved curb appeal and home value

• Safety when working on higher portions of the home

• Ensuring power washing and other necessary tasks are completed before painting

• Access to better paint, tools, brushes, and other materials

• Faster painting process

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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