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Verified Reviews for Air Conditioning pros in Waterloo, NE

*The Angi rating for Air Conditioning companies in Waterloo, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

*The HomeAdvisor rating for Air Conditioning companies in Waterloo, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.

Last update on March 26, 2026

Find Air conditioning pros in Waterloo

Avatar for Aksarben ARS
Aksarben ARS
4.4(
247
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Waterloo, NE and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1971

Emergency services offered

Warranties offered

"Even after a long hot busy day, Ben, the hvac tech helped us get our AC cooling again. The whole process from the first call to the completion of repair was professional and courteous."
Water Heater Installation
249 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for COMFORT ADVISORS HEATING AND COOLING CORP.
COMFORT ADVISORS HEATING AND COOLING CORP.
5.0(
14
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Waterloo, NE and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I had Mike out to service my AC and he was very professional and had my AC running in no time at all. He and his team have taken care of my furnace as well and they are always friendly and know their stuff. I highly recommend them for anyone needing HVAC services"
After
Before
My jobs
My jobs
My jobs

+8

Response time5 hrs
Response rate100%
7 neighbors recently requested a quote
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Avatar for Omaha Cleaning Connection
Omaha Cleaning Connection
4.8(
17
)
Air Ducts & Vents - Clean

Serving Waterloo, NE and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Awesome service, very prompt and friendly. I would say one of the most customer oriented businesses I've dealt with in a long time. Totally impressed by the way they set up before doing a thorough job cleaning the and cleaning up after. The difference was huge when we used the AC this week both in air quality and efficiency."
Response time2 days
3 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for A Quick Fix Heating and Air
A Quick Fix Heating and Air
4.8(
131
)
Central A/C - Service or Repair

Serving Waterloo, NE and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Pleasant young gentleman repaired my air conditioner"
Doing Ac Check up ontop of MidTown Crossing Condos
A Quick Fix Work Van
A/C Clean Before Vs.After
Response time4 hrs
Response rate98%
118 neighbors recently requested a quote
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Avatar for Sharp Carpet & Air Duct Cleaning
Sharp Carpet & Air Duct Cleaning
4.7(
255
)
Air Ducts & Vents - Clean

Serving Waterloo, NE and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"The two gentlemen who helped were charming and friendly and would highly recommend."
Response time1 day
Response rate100%
5 neighbors recently requested a quote
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Avatar for Ductz of Siouxland
Ductz of Siouxland
5.0(
10
)
Air Ducts & Vents - Clean

Serving Waterloo, NE and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"They cleaned all my air ducts and the furnace closet. I noticed air flow improvement afterwards. Price was better than a different duct company that gave me a quote."
Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos
Restoration Photos

+4

Response time1 day
Response rate94%
31 neighbors recently requested a quote
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Avatar for ANG Heating and Air
ANG Heating and Air
5.0(
4
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Waterloo, NE and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Initially had them come out because our AC stopped in the dead of summer. Was so impressed by the honesty and non sale approach. My tech was there to genuinely fix my issue, did not mention an upsell once. Will not use any other HVAC company"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
The original A.N.G. (Awful Nice Guy) crew outside our shop

+6

Response time1 day
Response rate100%
16 neighbors recently requested a quote
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Avatar for The Cleaning Connection
The Cleaning Connection
4.7(
180
)
Air Ducts & Vents - Clean

Serving Waterloo, NE and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Gary & Laura were efficient and polite! My inside air is much fresher. Thanks!!"
air duct cleaning
air duct cleaning
Air Duct Cleaning
Response time10 hrs
128 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Apex Services Heating | Cooling | Plumbing
Apex Services Heating | Cooling | Plumbing
5.0(
6
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Waterloo, NE and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Apex responded to my call immediately and sent out a technician to give me a quote. I accepted the quote and they came back a couple days later and installed the new thermostat and everything is working great. The young man that installed it was very professional and very knowledgeable. Thanks."
AC Repair
Furnace Repair
Water Treatment
44 neighbors recently requested a quote
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Avatar for Voda Cleaning & Restoration of Greater Omaha-Lincoln
Voda Cleaning & Restoration of Greater Omaha-Lincoln
5.0(
10
)
Air Ducts & Vents - Clean

Serving Waterloo, NE and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Your Cleaning & Restoration Sidekick. At Voda, our mission is to make life easier for those responsible for creating inviting, healthy spaces where people live, work, and do business. We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, floor cleaning, tile & grout cleaning, upholstery cleaning, odor removal, water damage restoration, storm damage restoration, mold mitigation and more!

Carpet and Rug Cleaning
Carpet and Rug Cleaning
Carpet and Rug Cleaning
Carpet and Rug Cleaning
Response time5 hrs
37 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

Setting your AC unit to 78 degrees can, indeed, help you save energy. In fact, according to experts, every degree you turn the unit up could save you between 1% and 3% on your energy bills. That said, turning your unit off entirely while you’re out might actually be less efficient than keeping it on at a higher temperature. Why? The unit will need to work extra hard to cool the house back off again after all those hot hours. 

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

Yes. In fact, not only are AC tuneups worth it, but they’re actually necessary to keep your air conditioner in good condition, improve its efficiency, and potentially prevent major damage. Experts recommend getting a tuneup at least once per year. In most cases, you’ll want to schedule it during the spring so that you can address any issues before the hottest months of the year.

The Waterloo, NE homeowners’ guide to air conditioning services

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

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