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How Much Does A Pool Filter Cost To Install Or Replace?

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Key Takeaways

Average Pool Filter Cost (Unit Only)$200 – $1,500
Average Total Cost to Replace (Filter & Installation)$250 – $1,700
Average Cost to Replace Sand in Pool Filter (100 to 600 lbs.)$50 – $350
In-Ground Pool Filter Replacement Cost$300 – $1,700
Above-Ground Pool Filter Replacement Cost$250 – $1,300
Labor Cost to Install a Pool Filter$50 – $200

Installing or replacing a pool filter is a crucial task for maintaining the health and cleanliness of your swimming pool. Understanding the cost associated with these installations can help you budget more effectively. In this guide, we break down the costs involved and answer some frequently asked questions to help you make an informed decision.

Pool Filter Cost

Calculating the cost to install or replace a pool filter involves several factors, including the type of pool and the kind of filter. Below are some averages to give you an idea:

Pool TypeAverage Cost Installed
Above-ground pool$250 – $1,300
In-ground pool$300 – $1,700
Saltwater pool$500 – $1,700

Average Pool Filter Replacement Cost

Replacing a pool filter involves both the cost of the unit and labor. Below are the average costs you can expect:

National Average Cost$950
Minimum Cost$80
Maximum Cost$2,500
Average Range$250 to $1,700

New Swimming Pool Filter Prices By Type

Choosing the right type of filter for your pool can impact the overall cost. Here’s a detailed breakdown of the average unit prices and additional details for different types of pool filters:

Filter TypeAverage Unit Price*Details
Sand filter$200 – $800
  • Cheapest filter to install and media to replace
  • Traps particles from 20 to 40 microns
Cartridge filter$200 – $1,000
  • No backwashing required
  • Traps particles from 10 to 15 microns
Diatomaceous earth (DE)$500 – $1,100
  • Most expensive filter system available
  • Traps particles as small as 5 microns
Glass filter$500 – $1,500
  • Uses a sand filtration system with more expensive glass filter media
  • Traps particles as small as 5 microns
Pocket filter$20 – $80
  • Attaches to a vacuum, broom, or return port to pre-filter debris before reaching the primary filtration system

Pool Sand Filter Cost

Sand filters are one of the most affordable options for pool filtration systems. These filters trap particles from 20 to 40 microns and are relatively inexpensive to maintain.

Cost Of Cartridge Pool Filters

Cartridge filters trap smaller particles than sand filters, ranging from 10 to 15 microns. These filters do not require backwashing, making maintenance more straightforward but generally cost more upfront.

Diatomaceous Earth (DE) Pool Filter Cost

DE filters trap the smallest particles, down to 5 microns. They are the most effective but also the most expensive type of pool filter.

Pocket Pool Filter Cost

Pocket filters are an economical choice for those needing a temporary or supplement filter system. They attach to a vacuum or pool broom and pre-filter debris before it reaches the main filtration system.

Glass Pool Filter Cost

Glass filters use a sand filtration mechanism with an advanced twist: the media is glass, which is more effective in trapping particles. This effectiveness does come with a higher price point.

Cost To Replace A Pool Filter System

When replacing a pool filter system, several factors come into play, including the cost of the new filter and the labor to install it. Here is a basic cost calculator:

FactorAverage Cost
New pool filter$200 – $1,500
Installation labor$50 – $200
Total cost to replace$250 – $1,700

Labor Cost To Install A Pool Filter

The labor to install a pool filter typically ranges from $50 to $200. This cost can vary based on factors like location and the complexity of the installation.

Cost To Replace Sand In Pool Filter

Replacing the sand in a pool filter ranges between $50 and $350, depending on the amount required (from 100 to 600 lbs). This replacement is necessary approximately every five years to ensure optimal filtration.

Replace Pool Filter And Pump

Replacing both the pool filter and the pump will obviously cost more. The combined total can range from $500 to $3,000, depending on the types of both the filter and the pump.

Pool Filter Prices By Brand

Different brands offer various pricing for pool filters. Below are some average prices by well-known brands:

BrandAverage Price*
Intex pool filter$200 – $350
Pentair pool filter$400 – $1,500
Hayward pool filter$350 – $1,250

Pool Filter Size Chart

The size of the pool filter also impacts the price. Here’s a chart outlining the average prices by filter size in gallons per minute (GPM):

Filter Size (GPM)Average Unit Price*
25$100 – $400
50$250 – $600
75$350 – $800
100$500 – $1,150
125$500 – $1,300
150$500 – $1,600

Frequently Asked Questions

What Is A Pool Filter?

A pool filter is a device that removes impurities from pool water by trapping particles and debris. This is essential for maintaining the clarity and hygiene of the pool water.

How Long Does A Pool Filter Last?

The lifespan of a pool filter varies depending on the type. Generally, sand filters last about 5 to 7 years, cartridge filters last 3 to 5 years, and DE filters can last up to 10 years with proper maintenance.

When Do You Have To Replace A Pool Filter?

You usually need to replace a pool filter when it becomes less effective at trapping particles or when frequent issues occur, like pressure problems or leaks.

Which Type Of Filter System Will Remove The Smallest Particles?

Diatomaceous earth (DE) filters remove the smallest particles, trapping impurities as small as 5 microns. This makes them the most effective, but also the most expensive, type of pool filter.

How Often Does A Pool Filter Need To Be Backwashed?

Backwashing a pool filter is a periodic cleaning process, and the frequency depends on the type of filter. Sand and DE filters generally need weekly or bi-weekly backwashing, while cartridge filters require it less frequently.

Getting Quotes For Pool Filter Installation

When seeking quotes for pool filter installation, it’s crucial to ask the right questions to ensure you get the best service and value for your money.

Questions To Ask

  1. What is the total cost for the filter and installation?
  2. Are there any additional fees for maintenance or replacement parts?
  3. How long will the installation take?
  4. What warranty is offered for the filter and the labor?
  5. Can you provide references from previous clients?
  6. Do you offer a maintenance plan?

With this comprehensive guide, you are now better equipped to understand the costs involved in installing or replacing a pool filter. Make informed decisions to keep your pool in top condition.

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