
Water Testing & Treatment in Madera
Perfectly balanced water is the foundation of a safe, beautiful pool. Big Matt's provides professional water testing and customized treatment plans for pools throughout the Madera area.
Get Water TestingUnbalanced Water Causes Serious Problems
Pool chemistry is a delicate balance. Too much or too little of any chemical can quickly turn a beautiful pool into a health hazard or an expensive repair situation. Professional water testing and treatment ensures your pool is always safe for swimmers and protected from damage.
We recommend testing pool water at least once per week - and two to three times per week during peak summer season.
Consequences of Unbalanced Water

Complete Water Chemistry Services
pH Level Testing & Adjustment
Maintaining proper pH (7.2-7.6) is essential for swimmer comfort and preventing equipment corrosion.
Chlorine & Bromine Balancing
Precise sanitizer levels that keep water safe for swimmers while protecting pool surfaces and equipment.
Alkalinity & Calcium Hardness
Testing and adjusting total alkalinity and calcium hardness to prevent scaling, staining, and equipment damage.
Shock Treatments
Superchlorination to eliminate combined chlorine, algae, and bacteria for a fresh, clear pool.
Algaecide Application
Preventive and reactive algaecide treatments to stop green, black, or mustard algae in its tracks.
Customized Treatment Plans
Personalized water chemistry plans based on your pool size, usage, and local water conditions.
How Often Should You Test?
Weekly (Minimum)
Test for pH, chlorine/bromine levels, and alkalinity at a minimum once per week throughout the swim season.
Peak Season (2-3x/week)
During hot summer months when the pool gets heavy use, test two to three times per week for safest water quality.
Monthly Deep Test
A comprehensive test including calcium hardness, cyanuric acid, and total dissolved solids once a month.
Other Services We Offer
Keep Your Water Safe & Balanced
Contact Big Matt's for professional water testing and treatment. Serving Madera, Chowchilla, Madera Ranchos, and Firebaugh.