ASR in Texas Pools: Understanding Concrete Cancer, Cracks, and What Homeowners Should Do
If you live in Texas or are planning to buy a home with a pool, you’ve probably heard the term ASR; short for alkali-silica reaction, popping up in news headlines. Some people even call it “concrete cancer.” This issue has been making waves, especially in Central Texas, because it can lead to cracks, surface deterioration, and even serious structural damage in pools.
But here’s the thing: not every pool is affected, and understanding the facts can save you stress, time, and money. Whether you’re a homebuyer, homeowner, or seller, here’s everything you need to know about ASR in Texas pools.
What Is ASR and Why It Happens
ASR, or alkali-silica reaction, happens when alkalis in the concrete chemically react with silica found in certain types of aggregate (the sand and gravel used in concrete). When moisture is present, like in swimming pools, this reaction produces a gel-like substance that absorbs water, causing the concrete to expand, crack, and weaken over time.
In pools, ASR damage can appear as:
Small hairline cracks on the surface
Discoloration or unusual patterns in the concrete
Chipping or flaking around the pool’s edges
More severe structural problems if left untreated
This doesn’t mean every pool is at risk, but Texas homeowners need to stay informed; especially those in Central Texas, where ASR cases have been more commonly reported.
Is Every Pool in Texas Affected by ASR?
The short answer: No.
While the issue has gained attention, not every pool built in recent years has ASR problems. So far, Central Texas has been the most reported region, but lawsuits and expert investigations are ongoing to determine if ASR may also affect:
Other Texas regions
Different types of concrete construction
Homes built using specific materials or techniques
Because ASR issues are still under review, there’s a lot we don’t know yet. That’s why it’s crucial to avoid assumptions and consult experts before making decisions about buying, selling, or repairing a property.
What Homeowners Should Do About ASR
If you’re a homeowner worried about ASR in your pool, here’s how to protect your property:
1. Don’t Try to Diagnose It Yourself
You might notice cracks or surface changes, but not every crack equals ASR. Pools can develop harmless surface cracks from regular wear and tear. Only a licensed pool inspector or structural engineer can confirm if ASR is the cause.
2. Get Professional Inspections
If you suspect ASR or if you’re considering selling your home, hire a qualified inspector who specializes in pool structures. A professional inspection provides peace of mind and ensures you’re working with accurate information, not online guesses.
3. Keep Records of Repairs & Reports
If you’ve had your pool inspected or repaired, save all documentation. Buyers will want to know about any work done, and having professional reports builds trust.
What Texas Homebuyers Should Know About ASR
For homebuyers, ASR is one of those hidden issues you don’t want to overlook:
Always schedule a professional inspection if the home has a pool.
Ask the seller about any known ASR-related problems; they’re legally required to disclose known defects.
If ASR is suspected, get an expert opinion before moving forward with the purchase.
Buying a home is a huge investment, and knowing the condition of the pool can help you negotiate repairs, lower the price, or walk away if necessary.
What Texas Sellers Should Know About ASR
If you’re selling a home with a pool, remember: transparency matters.
Disclose any known ASR issues or previous repairs in your seller’s disclosure form.
Consider getting a pool inspection before listing your home to avoid surprises later.
Work with a knowledgeable real estate agent who can guide you on how to present your home and address buyer concerns effectively.
Failing to disclose known ASR damage could lead to legal issues down the line; something every seller wants to avoid.
Your Real Estate Agent’s Role
When ASR concerns come up, lean on your real estate broker. An experienced agent can:
Recommend trusted pool vendors and inspectors
Help you navigate negotiations if ASR is suspected
Connect you with legal resources if needed
Remember: your role isn’t to diagnose or downplay ASR; that’s for professionals. A good agent ensures everyone has the right information and support to make informed decisions.
The Bottom Line on ASR in Texas Pools
ASR is a real concern, but it doesn’t affect every home and doesn’t automatically mean disaster. Whether you’re buying or selling a home in Texas, the key is to:
Stay informed
Work with trusted professionals
Avoid making assumptions based on appearances
If you suspect ASR or want peace of mind about a pool’s condition, talk to a qualified inspector and consult your real estate agent. Protecting your investment starts with having the right information and the right experts on your side.
Worried your pool might be silently deteriorating? Call or text us today at (346) 232-8946 to schedule a professional inspection; protect your home and peace of mind before it's too late.
