Get matched with top above ground pool installation pros in Parshall, ND

Pool maintenance costs an average of $230 per service, with prices ranging from $50 to $750 per service, depending on several factors. The type of service will usually be the most significant cost factor, as opening and closing a pool takes a few hours and can total $400 or more, while regular cleanings could cost under $100. The size of your pool and the type of pool—above-ground, in-ground, saltwater—can also affect the price of maintenance.

Chlorine performs several functions, depending on where and how you use it. In drinking water, chlorine in small amounts kills potentially harmful bacteria. It's also a common ingredient in detergents for its whitening properties. Most people associate the chemical with pool use, where it works to kill and control bacteria, germs, and viruses in the water. 

Yes, many brands make models similar to endless pools with a range of features. Some companies feature temporary aboveground pools that imitate the effect of permanent installations. Small home pool spas—or spools—as well as lap pools and pools without propulsion designs for water aerobics are also available.

High alkalinity, which is above seven on the pH scale, is the result of improper chemical levels in the pool. Each chemical you use to keep your pool clean has a different pH, so a ratio that isn't optimized for your pool size may cause the number to go above 7.8, the high end for a good pH range in most swimming pools.