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Top-Rated Swamp cooler installers and replacers in Lebanon - Updated Nov 2026

Easy Flow Drain Cleaning and Mechanical Services
4.8(
128
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"

Rob and his crew were great. They did everything a professional is supposed to do. They were pleasant to work with and they seemed to care about doing a good job.

They showed up on time, worked hard, did the job correctly and cleaned up after themselves before they left.

The drain repair was a nasty job. The old cast iron pipe broke right in the middle of the basement wall. They had to break through a concrete patio outside and dig approximately 4 feet down to get to the ancient cast iron drain pipe. They cut and removed the old pipe and replaced it with new PVC, including a cleanout. They also ran into issue inside the basement and had to replace more of the cast iron pipe than planned. No whining, no complaining they just did the job. Many tradesmen these days don't have much patience with old houses and their idiosyncrasies.

They did a great job and I would definitely use them again and recommend them to others.


"
Recommended by95%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
865
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"After two weeks of trying to diagnose the problem with my heating system, it was determined that I needed to replace the system. Although this was not the answer that I was looking for, it was the right answer and decision. From the technicians who determined a replacement was needed, to Phil Grego who coordinated the replacement installation, to Miguel and his coworker who worked quickly to replace the system, it was a flawless coordinated effort to restore a working heating system in my house. All representatives from Arctic Air were respectful and informative. An extra shout out to Phil who was able to get me on the installation schedule quickly."
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+29

Recommended by96%of homeowners
Avatar for The Weather Busters by Airflow
The Weather Busters by Airflow
4.4(
191
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 1968

Free estimates

Emergency services offered

"They came to do the cleaning and they quoted us to replace the system, which they said needed to be done. Their price was way too high. They didn’t actually do the cleaning. But we had another company install the new system."
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Recommended by88%of homeowners
Avatar for Braido Heating & AC
Braido Heating & AC
5.0(
25
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 1978

Emergency services offered

Credit card accepted

"Repairman, Andrew, came and located the problem. The ignitor had burned out, so the burners would not light. Andrew did not have the part in his truck but was able to fit in a used part from another furnace to give me heat until he got the other part. I got a call the next day and scheduled a time to put in the exact part. Again, repairman was within the stated time window. Heat working well."
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Recommended by100%of homeowners
Avatar for Air Vent Medics
Air Vent Medics
4.6(
42
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 1960

Credit card accepted

"The second attempt was on time and installation was smooth and quick. My bedroom was saved from the hottest and muggiest days of the summer.
I am writing this to amend the previous review which was late and then encountered problems with my building.
Coary made it right.
Thank you.
"
Air Vent Medics
Air Vent Medics
Mike's Air Conditioning Family Room
Mike's Air Conditioning Bedroom
Mike's Air Conditioning Kitchen

+1

Recommended by97%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim is local.  It went great. Jim Ferrell is a professional of the highest caliber. Responded quickly, took care of my problems, and advised me as to better means of protection than I had. He came back a second time to uninstall software that I purchased that did not provide adequate protections and installed free software that would do the job.  He did the work through remote connection, but is available on site if necessary.
For those people needing help on getting red of malware, viruses , etc. on your computer,  Jim is local, better than all thse remote out of state location providers, is a mature, highly trained professional in this area.
If you go to local computer stores you get very young people that can do a basic job, but are no where near the professional level of Jim.
I highly recommend Jim to anyone that needs these type services.
"
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Petro Home Services
Petro Home Services
4.7(
182
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 1903

Emergency services offered

Warranties offered

"Alex R. Tech 229, was an amazing technician with superior skills. He told me what his expert opinion was and now I'm planning for a replacement. I did not feel pushed or rushed, he cleaned my furnace and vents perfectly and told me I had some years for replacement and he was committed to making sure petro could save us some money. Amazing service and petro has a loyal customer. Thank Alex!"
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Recommended by95%of homeowners
Avatar for Ohms Electrical Services
Ohms Electrical Services
4.6(
183
)
Swamp Cooler - Install or Replace

Serving Lebanon, NJ and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Moved my Thermostat from bedroom to main living area. Installed new wired smoke detectors. Was very nice and professional. Listened and took his time. Asked questions and took a genuine interest in what we wanted and in doing the job correctly. I would hire again."
Service Upgrade
Service Panel with Transfer Switch
Commercial Service Panel
Recommended by92%of homeowners
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FAQs for swamp cooler installation and replacement projects in Lebanon, NJ

Swamp coolers are quite energy-efficient, using only 15% to 35% of the electricity that traditional central air conditioning units consume. This can lead to significant savings on your energy bills. However, keep in mind that swamp coolers require water to operate and may not cool your home as effectively in extremely hot or humid conditions. When considering overall efficiency, it is essential to weigh both electricity and water usage, as well as the cooling needs specific to your local climate.

Evaporative coolers only work in dry climates because they cool by moistening the air. If the air is already moist, this will have little to no cooling effect. Central AC is a better choice if you live in a humid climate, such as the Midwest, eastern, or western coastal regions.

To install a swamp cooler on a roof, a local HVAC specialist will first find and cut a spot free of wiring and obstructions. They’ll then install metal bracing, legs, brackets, the ceiling duct register, ductwork, power, and thermostat wires. Once installed, they’ll seal all openings, attach duct connections, and install a thermostat. Before leaving, they’ll run cool water piping to the unit and inspect all the connections.

The cost to repair your swamp cooler ranges from $50 to $600, depending on the issue, whether new parts are needed, and the chosen repair service. Depending on the type of pad your system uses, you will need to change out the pads every one to three years for proper operation. When budgeting for the cost to repair a window unit, expect to pay around $230.

The U.S. Department of Energy states that swamp coolers can cool a single room by five to 15 degrees Fahrenheit. However, this largely depends on the size and installation method of the evaporative cooler. You can only achieve these results in a dry climate, such as the American South, as it’s easier to cool rooms in humid environments with central air.

Swamp cooler water usage varies depending on the size of the unit. Smaller evaporative units may use one gallon per hour, while much larger units could use up to 15 gallons of water per hour. Most homeowners can expect their unit to use between seven and 10 gallons of water per hour of usage.

The Lebanon, NJ homeowners’ guide to swamp cooler installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.