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A grey louvered evaporative (swamp) cooler unit bracketed to the outside wall of a house under a blue sky.

Photo: Billy Hathorn · CC BY-SA 3.0 · Source

How Much Does Evaporative Air Conditioning Cost in Baltimore, Maryland?

Supply and install a roof- or ground-mounted evaporative (swamp) cooler, including water line, electrical hookup and connection to the home.

Evaporative Air Conditioning in Baltimore, Maryland typically costs $1,504 to $3,609 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.

Evaporative Air Conditioning in Baltimore, Maryland

$1,504 – $3,609

per project

Prices in Baltimore are in line with the national average for evaporative air conditioning.

National average: $1,500 – $3,600 per project

What you get at each price level

  • Basic

    $1,278 – $3,067 per project

    Aspen-pad evaporative cooler sized for the home, galvanized cabinet, float-valve water line and two-speed wall switch

  • Standard

    $1,504 – $3,609 per project

    Evaporative cooler with thick rigid media pads for better cooling, bleed-off kit, two-speed motor and wall control

  • Premium

    $1,880 – $4,511 per project

    Rigid-media cooler with corrosion-resistant polymer cabinet, purge pump, two-speed motor and digital thermostat control

Cost Breakdown in Baltimore

ComponentCategoryPrice RangeUnit
Materialsmaterial$694 – $1,647job
Laborlabor$504 – $1,227job
Supplies & Othersupplies$184 – $441job
Equipment & Disposalequipment$122 – $294job
Prices adjusted for Baltimore local market conditions.

Cost Factors in Baltimore, Maryland

What Affects Pricing

  • Materials ($680.00-$1,614.86 per project)
  • Labor ($520.00-$1,265.14 per project)
  • Supplies & Other ($180.00-$432.00 per project)
  • Equipment & Disposal ($120.00-$288.00 per project)

Local Price Adjustments

Material costs2.0% above avg
Labor costs3.0% below avg

Material costs in Baltimore run proportionally higher than labor, which may favor labor-intensive approaches.

Frequently Asked Questions

How we price this

BuildX Pro researches and reviews the national price range for Evaporative Air Conditioning, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.

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