Basic
$417 – $1,667 per project
Filter of the existing type sized to the pump, standard tank, new unions and pressure gauge

Photo: Asurnipal · CC BY-SA 4.0 · Source
Replace an in-ground pool filter (sand, cartridge or DE), unit and installation.
Replace Pool Filter in Portland, Maine typically costs $490 to $1,961 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 1.0% lower than the national average for replace pool filter.
National average: $500 – $2,000 per project
$417 – $1,667 per project
Filter of the existing type sized to the pump, standard tank, new unions and pressure gauge
$490 – $1,961 per project
Same-type filter sized to the pump with heavier-wall tank, new valve where the type uses one, unions, gauge and air relief
$613 – $2,451 per project
Same-type filter sized to the pump in a corrosion-resistant tank, new valve where used, unions, gauge and air relief
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $218 – $873 | job |
| Labor | labor | $175 – $700 | job |
| Supplies & Other | supplies | $58 – $233 | job |
| Equipment & Disposal | equipment | $39 – $155 | job |
Connect with local replace pool filter contractors in Portland for personalized quotes based on your specific project.