Pool water chemistry involves maintaining proper levels of chlorine (1-3ppm based on CYA), pH (7.4-7.6), alkalinity (60-120ppm), and calcium hardness (250-350ppm for plaster). Regular testing with quality kits and proper chemical dosing ensures safe, clear water.
The SLAM method (Shock Level And Maintain) clears green pools by maintaining high chlorine levels continuously until water clears. Use liquid chlorine to reach shock level based on CYA, maintain 24/7 until overnight chlorine loss is 1ppm or less.
Pool filters come in three main types: sand filters (low maintenance, 5-7 year lifespan), cartridge filters (easy cleaning, 1-2 year replacement), and DE filters (finest filtration, requires backwashing every 4-6 weeks).
Above ground pools require proper installation on level ground, regular liner maintenance (lasting 6-10 years), and balanced water chemistry with chlorine levels based on CYA. This comprehensive guide covers everything from DIY installation to winterization and troubleshooting common issues.
Pool opening involves removing winter covers, inspecting equipment, reconnecting plumbing, and balancing water chemistry. Start with equipment inspection, fill and reconnect systems, then shock and balance chemicals before swimming.
Pool leaks can occur in the shell, plumbing, or equipment and are detected using bucket tests, dye tests, and pressure testing. Most minor leaks can be DIY repaired, but structural damage requires professional assessment.
Pool winterization involves balancing chemicals, protecting equipment, and proper closing procedures. The process varies by climate zone but typically includes shocking, lowering water levels, and winterizing plumbing to prevent freeze damage.
Salt water pools use electrolysis to generate chlorine from dissolved salt, requiring proper water chemistry balance including pH, alkalinity, and CYA levels. They still need regular maintenance and chemical adjustments despite producing their own chlorine.
Running a pool pump off an extension cord is extremely dangerous and not recommended. Pool pumps require dedicated electrical circuits with GFCI protection for safety.
Pool heaters and pumps should never be on the same circuit due to high amperage requirements that would overload the circuit and create safety hazards.
Yes, you can install an above ground pool liner yourself with the right tools and patience. The process typically takes 4-6 hours and requires 2-3 people for best results.
You need a new pool pump if it's over 8-10 years old, making loud grinding noises, leaking water from the motor housing, or if repair costs exceed 50% of replacement cost.
Pool liner patches typically last 2-5 years with proper installation and quality materials. Underwater patches generally last longer than above-water patches due to UV protection from the water.
Yes, above ground pools absolutely need a liner to hold water and protect the pool structure. The liner creates a waterproof barrier and should be replaced every 5-9 years depending on usage and maintenance.
Yes, fiberglass pools can leak through gel coat cracks, plumbing connections, or structural damage. Most leaks are repairable with proper patching compounds and techniques.
