If you own a pool in Houston, Katy, or Sugar Land, you already know the challenge: extreme heat in summer and milder but still demanding conditions in winter. One of the most misunderstood parts of pool care is how much shock to use and when.
Let’s make it simple and practical 
What is “pool shock”?
Pool shock is a high dose of chlorine used to:
* Kill bacteria and algae
* Break down chloramines (that strong chlorine smell)
* Restore water clarity and sanitation
In Houston… timing matters just as much as quantity.
SUMMER (High Demand Season in Houston)
Houston summers are brutal on pool chemistry:
* High temperatures = faster chlorine burn-off
* Heavy pool use = more contaminants
* Frequent storms = dilution + debris
Recommended:
* Shock once per week (sometimes more if needed)
* Also shock after:
* Heavy rain 
* Pool parties 
* Early signs of algae
In many cases, summer chlorine demand is 2–3x higher than winter
WINTER (Lower Demand, But Not Zero)
Even in winter, your pool still needs care:
* Less sunlight = slower chlorine loss
* Less use = lower contamination
* But water can still grow algae if neglected
Skipping winter maintenance often leads to green pools in spring
Pro Tips for Best Results
* Run the pump when adding shock
* Keep pH between 7.2–7.6 for maximum effectiveness
Important
Shocking is not a “fix everything” solution. If your pool is constantly cloudy or green, there’s usually an underlying issue (filtration, balance, or buildup).
Strong Reality Check
Most pool problems we see in Katy and Sugar Land come from:
* Inconsistent chemical maintenance
* Incorrect dosing
* Waiting too long to act
And by then… it costs more to fix.
If you want a pool that stays clear, balanced, and worry-free all year, don’t guess your chemicals.
Let professionals handle it the right way.
Call or text ACORB POOLS today: 832-818-8584
Weekly Service • Reliable • Professional
Serving Houston, Katy, Sugar Land & surrounding areas
Spots fill up fast during peak season secure your weekly service now before summer hits full force.
