If the initial investment in buying a swimming pool is significant, the cost of its maintenance should not be overlooked either. On the web, you can find all sorts of contradictory information on the subject, and for good reason, the cost of maintaining a swimming pool varies depending on its nature! Size of the pool, treatment used, and geographical location. We help you calculate the budget to plan for in line with your project.
The cost of water and electricity
In France, water prices vary enormously depending on the geographical area. Indeed, if in the Var the price of a cubic meter of water is $2.47, it reaches $5.50 in Ardèche! To find out about the price of a cubic meter of water in your town. Take into account that after the first filling, you will not empty your pool. In general, you need to renew a quarter of its volume each year.
Pro Tip: Ensure crystal-clear water in your Scottsdale, AZ swimming pool with our expert water treatment services. Contact us today for professional pool cleaning and chemical balancing!
For example, if your pool follows the standards of a small rectangular pool, i.e. 8 x 4 meters, and is 1.6 meters deep, you end up with a pool of 8 x 4 x 1.6 = 51.2 m3. Let’s say that in your town, water costs $3/m3. Each year, to fill a quarter of your pool, you will therefore pay (51.2 / 4) x 3 = $38.40.
Calculating the annual cost of electricity will depend on your filtration system. You will find the power of your device, in kilowatts, on the instructions, or on a label on the machine itself. Then, evaluate the average filtration time of your water. To measure it, simply divide the water temperature by two. By multiplying these two values (power in kW x filtration time in hours), you get the amount of kWh used in one day. The price of the kWh will depend on your supplier, but we can safely assume an average of $0.15/kWh.
Let’s do the math for a 0.75 kW pump, a relevant value.
If you run your filtration system on average 12 hours per day, and this over 6 months of the year (generally from May to October), you will have to pay 0.75 x 12 x 28 (days) x 6 x 0.15 = $226.80 per year.
The price of pool maintenance products
This is where we encounter the greatest diversity in terms of the cost of pool maintenance. Depending on the treatment you have chosen, you can use our estimates to help you make your calculation. Be careful, however, once again the size of the pool influences the price. Here we offer you an approximation for pools of around 50 m3.
Cost of maintaining a chlorine pool per year:
- 3 buckets of long-lasting chlorine (5 kg) and 1 bucket for possible shock treatment: around 140 dollars;
- 5 liters of anti-limescale: 30 dollars;
- A pH kit: 30 dollars;
- 12 flocculant socks: 15 dollars.
Annually, you will therefore need to budget a total of 215 dollars to maintain your swimming pool with chlorine.
Cost of maintaining a bromine pool per year:
- 3 buckets of long-lasting bromine (5kg) and 1 bucket for possible shock treatment: around 200 dollars;
- 5 liters of anti-limescale: 30 dollars;
- A pH kit: 30 dollars.
The annual maintenance of your bromine pool will therefore cost approximately 260 dollars. Be careful though, we are giving the price of maintenance here without fixed costs! Treating your pool with bromine requires the installation of a brominator which costs on average 100 dollars. You can take into account the depreciation of the investment over approximately 10 years, or 10 dollars per year. The total therefore comes to 270 dollars.
Cost of maintaining a salt-treated swimming pool per year:
- 10 bags of salt of 25 kg: approximately 100 dollars;
- 5 liters of anti-limescale: 30 dollars;
- A pH kit: 30 dollars;
The annual maintenance of a salt pool turns out to be very economical: only 160 dollars! On the other hand, you will have to purchase an electrolyzer, that is to say, count on an initial investment between 500 and 3,000 dollars. By choosing a mid-range electrolyzer at 1000 dollars, you can therefore count on a depreciation of 100 dollars per year for 10 years, which represents a total of 260 dollars.
Pro Tip: Keep your Glendale, AZ pool sparkling clean with our reliable swimming pool water treatment services. Get expert chemical balancing and cleaning solutions today!
Annual cost of maintaining a swimming pool: the summary table
| Expense item | Approximate annual amount |
| Water | 40$ |
| Electricity | 230$ |
| Chlorine treatment | 215$ |
| Bromine treatment | 270$ |
| Salt electrolysis treatment | 260$ |
Maintaining a private pool is expensive because it requires many accessories and products. Thanks to No Drainer Water Purification Services you can finance the maintenance of your pool at a lower cost and save money.
Read Other: Discover the Top Health Benefits of Swimming
