Concrete Cancer in Austin Pools: What You Need to Know

At TX Pool Demo, we understand how important it is to maintain the structural integrity and aesthetics of your pool. Concrete cancer, technically known as Alkali-Silica Reaction (ASR), can be a serious issue for pool owners in Austin and across Texas. Here, we’ll explain what concrete cancer is, how it affects pools, and what you can do about it, with links to helpful resources for more information

What is Concrete Cancer?

Concrete cancer occurs when the silica in aggregates reacts with alkalis in cement in the presence of moisture. This chemical reaction forms a gel that absorbs water, expands, and causes cracking within the concrete. Over time, this damage can compromise the strength and safety of your pool.

• • Detailed Explanation of ASR

How Does Concrete Cancer Affect Pools?

Pools are particularly vulnerable to ASR due to their constant exposure to moisture. Here are some common effects:

• • Structural Damage: Cracks can weaken the pool’s structure, leading to potential instability.

• • Water Leaks: Cracks from ASR allow water to escape, increasing maintenance costs and reducing efficiency.

• • Safety Concerns: Spalling concrete creates sharp edges, posing a hazard to swimmers.

• • Aesthetic Issues: Visible cracks and discoloration can detract from your pool’s appearance.

Can You Repair Concrete Cancer?

Yes, concrete cancer can be addressed, but the process requires professional expertise. We currently do not provide these services, but there are some companies that  offer solutions that include:

• • Crack Sealing: Using epoxy or polymer-based products to seal and stabilize cracks.

• • Concrete Replacement: Removing and replacing severely damaged areas.

• • Preventative Measures: Applying waterproof coatings and using ASR-resistant materials during repairs.

It’s important to note that while repairs can mitigate the damage, they may not stop ASR progression entirely if reactive materials remain in the concrete.

Recommended Resource:

• • Guide to Managing ASR

What Does the City of Austin Recommend About Concrete Cancer?

The City of Austin emphasizes the importance of regular inspections and proper maintenance to mitigate the effects of concrete cancer. Their guidelines include:

• • Working with licensed contractors for inspections and repairs.

• • Using high-quality, ASR-resistant materials during construction and repairs.

• • Ensuring proper waterproofing and drainage around pool areas.

City of Austin Resources:

• • Austin Pool Construction and Maintenance Guidelines

• • Permitting Information for Pool Repairs

Prevention Tips for Pool Owners

To avoid concrete cancer, consider these preventive measures:

• • Material Selection: Use low-alkali cement and non-reactive aggregates during construction.

• • Moisture Control: Ensure proper waterproofing and drainage around your pool.

• • Routine Maintenance: Regularly inspect for cracks and address them promptly.

• • Hire Experts: Partner with professionals like TX Pool Demo for reliable assessments and repairs.

Why Choose TX Pool Demo?

At TX Pool Demo, we specialize in identifying and repairing issues caused by concrete cancer. Our team is experienced in providing tailored solutions to protect your pool’s structural integrity and aesthetic appeal. Contact us today for a consultation and ensure your pool remains safe and beautiful for years to come.