Green Pool Treatment & Algae Removal
We restore swamp-like green pools back to crystal clear water fast.

From Green Swamp to Crystal Clear
A green pool is frustrating and embarrassing. Maybe you went on vacation and came home to find your pool looking like a swamp. Maybe your regular service was interrupted or equipment failed. Or perhaps you just bought a home with a neglected pool. Whatever happened, don't panic. We've seen worse, and we know exactly how to fix it.
Green water means algae has taken over your pool. Algae grows fast when chlorine levels drop, and it can turn a clear pool green in just a few days. The good news is that algae removal is very doable with the right treatment. Our experienced team at PoolRevive La Mirada Pool Services specializes in bringing green pools back to life quickly and affordably.
Our Green Pool Recovery Process
We don't just dump chemicals in and hope for the best. Our proven treatment process addresses every step needed to eliminate algae and restore your pool:
- ✓Initial Assessment: Inspect water condition, test chemistry, and identify algae type
- ✓Remove Large Debris: Clear leaves, branches, and visible debris from the pool
- ✓Brush All Surfaces: Scrub walls, floor, and steps to break up algae colonies
- ✓Balance Water Chemistry: Adjust pH and alkalinity to optimal levels for treatment
- ✓Shock Treatment: Add heavy chlorine shock to kill algae throughout the water
- ✓Add Algaecide: Apply professional-grade algaecide to prevent regrowth
- ✓Filter and Vacuum: Remove dead algae and clear the water over 24-48 hours
- ✓Follow-Up Service: Return to retest, balance, and ensure complete algae elimination
Why Pools Turn Green
Understanding why your pool turned green helps prevent it from happening again. The main cause is always low chlorine levels. When there isn't enough chlorine in the water to kill algae spores, they multiply rapidly. This can happen for several reasons.
Equipment failure is a common culprit. If your pump stops working or your chlorinator breaks, chlorine stops circulating through the pool. Hot weather also accelerates algae growth because warm water is the perfect breeding ground. Heavy rain can dilute your pool chemicals, and windstorms bring in debris and spores that feed algae.
Sometimes pools turn green simply because regular maintenance was skipped. This is why we recommend consistent weekly pool service to keep chemistry balanced and prevent problems before they start. Prevention is always easier and cheaper than treatment.
How Long Does Treatment Take?
Most green pools can be cleared in 3 to 5 days with our treatment process. The timeline depends on how severe the algae problem is. Light green pools with minimal algae can sometimes be cleared in 48 hours. Dark green or black pools with heavy algae growth may take a full week.
Here's what to expect: We'll start treatment on day one with shock and algaecide. Your pool will look cloudy or milky as the dead algae gets suspended in the water. Over the next few days, your filter will work to remove the dead algae. We'll return for a follow-up visit to vacuum out settled debris, retest chemistry, and add any additional treatment needed.
You won't be able to swim during treatment because chemical levels are too high. Once the water is crystal clear and chemistry is balanced, we'll give you the green light to enjoy your pool again. Most customers are amazed at how quickly we can bring their green pool back to life.
La Mirada's Green Pool Experts
We've treated hundreds of green pools throughout La Mirada and surrounding areas. Our technicians understand the local climate challenges that contribute to algae growth. Southern California's hot summers, occasional Santa Ana winds, and year-round sunshine create perfect conditions for algae.
We use professional-grade chemicals and proven techniques that work fast. Our pricing is transparent and fair. We'll give you an upfront quote based on your pool size and condition, so there are no surprises. Many pool owners try to fix green pools themselves and end up spending more money on chemicals that don't work. We get it right the first time.
After we restore your pool, we can also help with ongoing maintenance. If you need filter cleaning, equipment repairs, or regular service, we do it all. Our goal is to make pool ownership easy and enjoyable for you.
Don't Let Your Green Pool Sit Another Day
The longer algae grows, the harder it is to remove. Call now for fast green pool treatment in La Mirada.
Call (562) 800-4547