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Best air conditioning pros near Oneida, WI

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Top-Rated Air conditioning pros in Oneida - Updated Nov 2026

Avatar for Healthy Home Heating And Cooling
Healthy Home Heating And Cooling
4.6(
39
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Oneida, WI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I want to thank the crew at Healthy Home Heating&Cooling for coming out today and setting up our new central air unit! Jonie made scheduling a breeze, was very informative on all the different options for us and considerate of our budget. Neil and Nick came out and installed for us and they were very polite and professional during the whole thing. Neil took the time after to explain everything that was done today and how to use the new thermostat. The basement was definitely cleaner than before they got here! The entire process of installing the new unit and doing maintenance on the furnace took about 6 hours. Extremely satisfied with the price and service here."
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+1

Response time11 hrs
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Ridgeline Property Pros LLC
Ridgeline Property Pros LLC
5.0(
16
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Oneida, WI and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"I’m very impressed with Ridgeline Property Pro’s. Received a quick response for estimate & most reasonable quote I received. Got the job done quickly & effectively! Ted was very personable & I would without hesitation recommend them to anyone I know."
Pergola Project
Before Pic
After Pic
Response time1 day
Response rate100%
34 neighbors recently requested a quote
Avatar for USA Heating and Cooling
USA Heating and Cooling
5.0(
5
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Oneida, WI and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! \n

Furnace Replacement
32 neighbors recently requested a quote
Avatar for Life Support Property Solutions
Life Support Property Solutions
5.0(
1
)
Window A/C Unit - Service or Relocate

Serving Oneida, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"I highly recommend Life Support Property Solutions! I had some water damage in my basement late last week and was very concerned with the rainy forecast today. Jesse was able to get to my house in an impressively short amount of time, bringing a ladder to clean out my gutters and help prevent any further overflow. He was incredibly responsive and helpful and went above and beyond to help when I was stressed about my home. I really appreciate his willingness to shift his day around to make sure this was taken care of before the rain came. I would absolutely recommend Jesse and Life Support Property Solutions to anyone looking for someone reliable, compassionate, trustworthy, and willing to go the extra mile. I?m grateful for the help and will definitely keep Life Support Property Solutions in mind for future home projects!"
LVP Floor and Cabinet
LVP Floor and Cabinet
LVP Floor and Cabinet
LVP Floor and Cabinet
Ornamental tree shaping

+36

7Oaks Management LLC
New to Angi
Air Ducts & Vents - Clean

Serving Oneida, WI and surrounding areas

Approved

7Oaks Management LLC – Cleaning & Laundry Services\n\nAt 7Oaks, we believe clean spaces create clarity, comfort, and peace of mind. We’re a locally owned Wisconsin business providing reliable, detail-driven cleaning and laundry services for homes, businesses, and construction sites.\n\nOur team specializes in:\n • Residential & commercial cleaning\n • Post-construction and remodel clean-ups\n • Routine daily, weekly, and monthly cleaning\n • Porter services\n • Professional laundry services (pickup & drop-off, bulk items, bedding, towels, workwear)\n\nWe’re known for showing up on time, communicating clearly, and treating every space with care and respect. Whether you need ongoing service or a one-time deep clean, we tailor our work to your needs and take the stress off your plate.\n\nAt the end of the day, our goal is simple: give you back time and leave your space better than we found it.\n\nLicensed • Insured • Local • Trusted\n

Avatar for Woodya look at that tree service
Woodya look at that tree service
New to Angi
Air Ducts & Vents - Clean

Serving Oneida, WI and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

I’m Nick Herman, from the Green Bay area. Most of my career has been in flexo printing — running plants, training operators, and solving problems when the line is down. That same mindset is how I run Woodya Look At That Tree Service. I started it as a one-man operation because I like being on the tools and I like finishing a job clean. I do removals, storm cleanup, and large hardwoods — oaks included — using proper lowering and rigging so we’re not tearing up yards. I’m not a big crew with a fancy truck wrap. I’m the guy who shows up, assesses the tree, and takes it down safely. If that’s what you need, the number is 920-634-6352.

100’ Oak
10 neighbors recently requested a quote
Apex Heating & Air Conditioning, LLC
5.0(
30
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Oneida, WI and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"Very helpful and professional, friendly and did not judge how my furnace or home was taken care off. Suggested what filters to use and when to change them because of our conditions in our home. They did a complete inspection, along with the repair to our furnace."
Recommended by85%of homeowners
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Air Conditioning FAQs, answered by experts

There are a few ways to determine if a vent is open or closed. You can inspect the vent and examine the position of the fins. If there are spaces between them, the vent is open. If the fins are flat and touching, the vent is closed. You can also stand under the vent when the system is running to see if you feel air flowing through it.

When your AC contactor goes bad, you might hear chattering or buzzing noises coming from your air conditioner. You may also notice that your AC is running but isn’t cooling your home. In some cases, your air conditioner might not even turn on at all. There could also be physical damage, discoloration, or corrosion around the contactor.

ACs don't run on water. They're not connected to drain pipes or any part of your plumbing system. However, they need refrigerant to run. Refrigerant is a gas or liquid that has a low boiling point and absorbs the heat in your home. ACs need this in order to be functional and cool your home. If you suspect your AC is low on refrigerant, you need to contact a licensed HVAC professional. Refrigerant is a dangerous chemical that requires specialized training and permits to work with. 

Yes, mini-split systems are generally less expensive to run than central air conditioners and are significantly more energy-efficient. Because mini-splits do not rely on ductwork, they avoid the energy loss associated with ducted systems, allowing cooled or heated air to reach its destination more efficiently. Additionally, they offer zoned control, meaning you can run units in individual rooms and turn them off in unoccupied areas. This capability can lead to energy savings of about 30% compared to a central air system, resulting in a lower monthly energy bill.

Most units are designed only to cool the house down to 20 degrees less than the temperature outside. This means that if it’s 99 degrees Fahrenheit out and you’re trying to cool your home down to 65 degrees, you’ll notice your AC is struggling. 

Lower the blinds on all your windows, turn on your ceiling fans, and keep the thermostat at a consistent temperature to help your AC do its job. Investing in an HVAC maintenance plan also helps because pros will come out to inspect and tune up your unit regularly, keeping it in optimal working condition.

The Oneida, WI homeowners’ guide to air conditioning services

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