In-ground pools are permanent swimming pools built by excavating the ground. The swimming pool structure is built directly on the ground, with its top surface level with the surrounding landscape.
They are customized structure, lifespan of an inground pool is generally 20 to 50+ years, depending on the type of pool and the building material for it.
Different companies offers customize option of the inground pools as per the property owner’s choice and demands, like Paragon Pools Design And Construction company.
The Lifespan of an Inground Pool in Relation to Their Types
Concrete Inground Pool
Concrete inground pools have the longest lifespan of an inground pool, more than 50 years. The concrete shell of the pool is highly durable and can last significantly longer than any other material.
The only problem with concrete is its interior finish. Plaster finishes and other finishes need to be refinished every 10 to 20 years, and they can last longer. The rough and stained structure of the concrete pools indicates its need for refinishing and not replacement.
The refinishing may cost around $7 per sq. ft which can save the pool replacement cost.
Fiberglass Inground Pool
Fibreglass pools are famous for their low maintenance and long life. The lifespan of an inground pool made with fibreglass is generally 20 to 40 years or more with proper installation.
This material is considered a backyard pool investment as it has a flexible shell, suitable for some soil conditions.
It is highly durable, non-porous porus and resistant to algae. This swimming pool structure may last a long time, but its gel coating wears off with time and requires reapplication every 20 years.
Its aging shows in the form of fading, chalking, surface dullness, or isolated cracking of its cosmetics.
Vinyl Pool Liners
Vinyl pool liners have the lifespan of an inground pool of about 10 to 20 years. The swimming pool structure may last a good time for property owners, but the liners come off every 5 to 10 years.
It needs liner replacement every 5 years, and a pool renovation might be needed every 10 years. Different factors can affect the lifespan of a vinyl pool and can shorten it.
- Sun exposure
- Pets on the steps of the pool
- Chemical reaction on the pool side
- Fallen branches
- Winter ice stress
| Inground Pool Type | Average Lifespan | Maintenance Needs | Signs of Aging |
| Concrete inground pool | 50+ years | Refinish every 10 to 20 years | Rough surface, stains |
| Fiberglass inground pool | 20 to 40+ years | Reapply gel coat every 20 years | Fading, chalking, dullness, cosmetic cracks |
| Vinyl Liner inground pool | 10 to 20 years | Replace liner every 5 to 10 years | Worn, torn, or faded liner |
How to Maintain the Longevity of the Inground Pool
Maintain Water Chemistry
- Irregular chemistry is the biggest reason for poor performance and for wearing out before its expected lifespan
- Maintain and check the chemical levels of pH, free chlorine, and total alkalinity, and check them every week at least 1 to 2 time at least
- Shocking the pool after every heavy load or storm can help regulate the chemistry of the water in it
Adequate Water Circulation
- Standing water allows the chemicals in the water to settle in the area and cause corrosion and permanent staining
- Running pool pumps daily for 9 to 12 hours helps prevent stagnant water staining
- Emptying the skimmer and pump basket weekly can help prevent the clogging of pumps, which strains the motor and causes pool renovation
Investment in Quality Pool Care
- Invest in a quality pool cover that can prevent UV rays from breaching the pool’s surface
- It can also prevent debris buildup in the pool
Establish a Proper Cleaning Routine
- Skim and brush the surface regularly
- Clean and backwash the filters after every high load
Final Thoughts
Planning to build a pool on your property? Paragon Pools Design And Construction can help you and provide you the customize and durable design idea for your inground pool. Contact us at (337) 461-2403, or you can also email us at cakalivoda@yahoo.com
FAQs
What is the general lifespan of an inground pool?
The general lifespan of a pool is 30 to 50 years, depending on other factors as well.
Which inground pool material has the longest lifespan?
Gunite concrete has a lifespan of around 100 years with the right maintenance.
What is the usual cost of building an inground pool?
The usual cost of building an inground pool depends on the pool customization, its size, materials, and design, etc. But it can be around $30000 to $95000.
What factors affect the longevity of a pool the most?
The water chemistry is the major factor in determining the inground pool’s longevity.
Does cleaning the pool affect the longevity of the inground pool?
Yes, regular cleaning of the pool has positive effects on the swimming pool structure. It can increase the lifespan of an inground pool.