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How Much Does it Cost to Repair a Swamp Cooler?

Repair a Swamp Cooler Costs
Average reported costs
$181
based on 747 cost profiles
Most homeowners
spent between
$103 - $285
Low cost
$50
High cost
$501
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A swamp cooler produces effective cooling by combining water evaporation with a simple, reliable air-moving system. Due to regular use, it will occasionally need to be serviced.

Before Calling a Professional

If you're thinking the swamp cooler isn't cooling your rooms enough, remember it will only work properly if the air outside is dry and hot. If it is humid, even slightly, the air your cooler pushes out won't be nearly as cool. Make sure it is getting enough water and more importantly, keep your windows cracked open so that the air can circulate freely. While it seems counter-intuitive, swamp coolers only work properly if the air can flow freely through the home and eventually escape.

Prepping for Winter

Swamp coolers don't require much maintenance, but they do need to be ready for winter. Winterizing the cooler can not only save you more maintenance during the next summer, but also help to make the unit last several years longer. When your professional winterizes your cooler, they will drain it and clean out any sediment and dirt. Then the cooler pads will be changed, and a cover will be installed to protect the unit during the winter.
Most people think to install new cooler pads in the spring when starting the cooler up. However, the old pads have minerals building up in them all through the summer. The way the louver panels are built, they allow any rain water to flow into the cooler and run down the pads. The pads are then pressed against the metal louvers and can speed up the rusting all throughout the winter. With fresh new pads installed in the fall, you will keep the louvers from rusting all throughout the winter.

Preparing for Summer

Basically, your professional will essentially take the unit apart to service it for the summer. Your professional will make sure that your pads installed in the fall are still in good condition and will also inspect any and all motor parts internally in the unit. Belts will be replaced, even if they are just slightly cracked. The unit will be thoroughly cleaned and inspected for rust. The parts will be oiled and lubricated, and everything will be prepared for solid summer use.

 

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Camille Crist More than 1 year ago
I paid $120 for spring maintenance and startup

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