Swamp Cooler Installation & Repair Service

If you live in a hot, dry climate, you may already know about evaporative air coolers, also called swamp coolers. What is a swamp cooler system? It is a cooling system that uses water evaporation and outdoor air to help cool your home naturally.

Here's how they work:

• They provide natural and energy-efficient cooling by passing cool outdoor air over water-saturated pads, causing the water to evaporate into it.

• This air, which is 15° to 40°F cooler, is then directed into the home, pushing warmer air out through windows.

• When operating evaporative coolers, windows are opened partway to allow warm indoor air to escape as it is replaced by cooled air.

• Unlike central air conditioning systems that recirculate the same air, evaporative air coolers provide a steady stream of fresh air into the house.

Swamp Cooler Services from ARS

Your local ARS®/Rescue Rooter® HVAC specialist can help keep your evaporative cooler running efficiently in hot, dry climates. Our swamp cooler service and evaporative cooling service options include:

• Swamp cooler installation and replacement

• Evaporative cooler installation

• Evaporative cooler repair

• Seasonal startup and shutdown

• Cooling pad inspection and replacement

• Pump, belt, motor, float valve, and water line checks

• Mineral buildup, airflow, and performance troubleshooting

• Preventive maintenance and tune-ups

Book Swamp Cooler Service

Commercial Swamp Cooler Service for Businesses

For businesses, reliable cooling is about more than comfort. It can affect customers, employees, equipment, inventory, and daily operations. ARS provides commercial evaporative cooling service for systems used in offices, retail spaces, warehouses, restaurants, workshops, and other commercial properties.

Our technicians can help with routine maintenance, repair, evaporative cooler installation, replacement planning, and system performance issues so your business can stay comfortable during peak cooling season.

An Efficient Way To Stay Cool

Evaporative coolers cost less to install than central air conditioners, and significantly less energy. However, they require more frequent maintenance than refrigerated air conditioners, and they're only suitable for areas with low humidity, such as Las Vegas.

Your local ARS/Rescue Rooter HVAC specialist can keep your swamp cooler running smoothly all summer long, or guide you through the installation process if you decide to replace your current system with evaporative cooling. If you’re comparing options, your technician can also explain factors that may affect evaporative cooler installation costs, including system size, home layout, access, and installation requirements.

Rest assured, it's all covered by our Exceptional Service Guarantee -- and our commitment to your comfort. We also offer flexible financing options to help make your swamp cooler installation or replacement more manageable. Contact us today to arrange your appointment.Schedule Swamp Cooler Service Today

Keep your home or business comfortable with professional swamp cooler service from ARS/Rescue Rooter. Whether you need routine maintenance, fast repairs, or help deciding when to replace your evaporative cooler, our local HVAC technicians are ready to help.

What Customers Say About ARS/Rescue Rooter

Read reviews from customers who count on our technicians for fast service, professional repairs, and dependable comfort solutions.

“Our AC stopped working in the middle of the summer (100 degrees high temp outside). As we had an annual service agreement with the company, we called them and asked for help. Two hours later, the technician Peter Wabbel was at home solving the problem. He was very efficient and very polite and left us cooler. Thank you, Peter!” — María Elena Naranjo

“Came on time and installed exactly what we wanted. So far, our life has gotten a lot cooler.” — Mark Brown

Schedule Swamp Cooler Service Today

Keep your home or business comfortable with professional swamp cooler service from ARS/Rescue Rooter. Whether you need routine maintenance, fast repairs, or help deciding when to replace your evaporative cooler, our local HVAC technicians are ready to help.

Schedule Swamp Cooler Service

Frequently Asked Questions

How often does a swamp cooler need to be serviced?

A swamp cooler should typically be serviced at least once a year, ideally before cooling season. In dusty areas, hard-water regions, or homes that use the system heavily, mid-season maintenance may also help prevent mineral buildup, clogged pads, weak airflow, and pump problems.

How much does it cost to service an evaporative cooler?

The cost to service an evaporative cooler depends on factors like unit size, location, roof access, system condition, replacement parts, and whether you need routine maintenance or a repair. The best way to get an accurate price is to schedule an inspection with a local HVAC technician.

What is the life expectancy of a swamp cooler?

With proper maintenance, many swamp coolers last around 10–15 years. Lifespan depends on water quality, usage, maintenance, corrosion, pad condition, and whether worn parts are replaced promptly.

Can I run vinegar through my evaporative cooler?

Vinegar is commonly used to help loosen mineral buildup, but don’t run anything through the system unless it is safe for your specific unit. Check the manufacturer’s instructions first, dilute properly, drain and rinse thoroughly, and avoid leaving acidic cleaner in the cooler.