Choosing the right exterior paint for your home can make a huge difference in both aesthetics and protection. With so many types of paints available, it can be overwhelming to decide which one is best suited for your needs. In this blog, we’ll explore the exterior paints pros and cons and weigh the advantages and disadvantages of each, with a special focus on elastomeric paints and why they might not be the best choice for your home.
1. Types of Exterior Paints: Acrylic vs. Oil-Based vs. Elastomeric Paints
Acrylic Paints: The Breathable and Durable Option
Acrylic paint is a popular choice for its versatility, vibrant color retention, and weather resistance. Whether you live in a humid area or one with extreme temperatures, acrylic paints offer great protection (source).
Oil-Based Paints: A Smooth, Glossy Finish That Lasts
Oil-based paints have long been a staple in exterior painting due to their durability and smooth finish. These paints are known for their ability to create a long-lasting, glossy finish (source).
Elastomeric Paints: The Controversial Waterproof Paint
Why Elastomeric Paints Might Not Be Right for Your Home
While elastomeric paints are often marketed as a high-performance option for exterior surfaces, they come with several drawbacks that homeowners should consider. Although they claim to provide flexible, waterproof protection, the reality is that elastomeric paints can trap moisture beneath the surface, causing long-term damage to your home. Additionally, these paints tend to have a thick, rubbery texture that can be challenging to work with and may lead to cracking and peeling in areas with extreme temperature fluctuations. For these reasons, elastomeric paints are often not recommended by professionals, especially in climates where the building materials need to breathe (source).
2. The Pros and Cons of Acrylic Paints: Why It’s the Preferred Choice for Exteriors
- Excellent Coverage: Acrylic paints provide strong, even coverage.
- Breathable: Allow moisture to escape, reducing the risk of mold and mildew growth.
- Durability: They are resistant to fading, cracking, and peeling (source).
3. The Disadvantages of Oil-Based Paints for Your Home’s Exterior
- Price: High-quality acrylic paints can be more expensive than alternatives.
- Preparation: Some surfaces may require extensive preparation for the paint to adhere properly.
- Long Drying Time: Oil-based paints can take much longer to dry compared to acrylics.
- Environmental Concerns: They emit strong fumes and contain solvents that can be harmful to the environment (source).
4. Why Elastomeric Paints Might Not Be Worth the Hype
- Moisture Trapping: Although they create a waterproof barrier, elastomeric paints can trap moisture beneath the surface, leading to rot and damage to the building materials over time (source).
- Difficulty in Application: The thick consistency can be difficult to apply and may require professional assistance.
- Unnatural Finish: Elastomeric paints can create a rubbery, unnatural finish that may not suit your home’s aesthetic.
- Not Breathable: They can prevent the home’s exterior from breathing properly, potentially causing long-term damage to the surface and structure.
5. Choosing the Best Exterior Paint for Your Home: Tips for Long-Lasting Results
When deciding on the best exterior paint, it’s important to weigh all the exterior paints pros and cons based on your specific needs and climate. While elastomeric paints may seem appealing due to their waterproof properties, they are often not the best option for homeowners looking to protect their homes long-term. Consider acrylic or oil-based paints for better overall performance and a healthier, breathable exterior. For professional recommendations on which paint works best in Calgary’s climate, check out our exterior painting services.
Are you ready to choose the best paint for your home’s exterior? Contact us today to schedule a consultation and get expert advice on the perfect paint for your needs!