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TRUSTED BY APPLETON, WI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon251
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Appleton

"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"They were on time. Explained what he would do, was very professional and did a great job."

Dan C on October 2025


Wright Choice Remodeling Services

4.59(
64
)
Approved Pro

Wright Choice Remodeling Services

4.59(
64
)
Approved Pro
Customers say: Quality work
30 years of experience
Free onsite estimate

Wright Choice Remodeling Services Free roof inspections roofing, drywall flooring plumbing electrical for most all home or property needs Responsible Clean and Professional. Award winning service. Serving Mohave, Laughlin and surrounding areas.

"Very professional and quality workmanship. Would definitely us Robert again."

Bud K K on May 2022

Wright Choice Remodeling Services Free roof inspections roofing, drywall flooring plumbing electrical for most all home or property needs Responsible Clean and Professional. Award winning service. Serving Mohave, Laughlin and surrounding areas.

"Very professional and quality workmanship. Would definitely us Robert again."

Bud K K on May 2022


Avatar for Healthy Home Heating And Cooling

Healthy Home Heating And Cooling

4.86(
35
)
Approved Pro

Healthy Home Heating And Cooling

4.86(
35
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
22 years of experience

At Healthy Home, our first priority is doing a great job for you the customer. Because our business grows upon referrals, so doing a good job will generate referrals. For our customers, we want the best system that fits their needs, not what costs the most. With our combined over 63 years of experience, we see lots of heating and cooling challenges. That’s why at Healthy Home, we are committed to providing the optimum comfort solution at the best possible price. We only recommend systems that we’d have in our own homes, and we only partner with manufacturers that have a proven quality record and comprehensive warranties. All our products carry a minimum warranty of 10 years parts and labor with some carrying a complete furnace replacement. When you request a consultation, we’ll come to your home and take the time to understand your family’s specific needs. Whether you’re upgrading an existing system, putting on an addition to your home or building new, we will discuss your needs to design the best system and approach. Using one of the manufactures that we partnered with, the brand and specific model of equipment is selected to provide maximum comfort and the lowest operating costs. Using a variety of modeling and evaluation tools, we can present a range of options.

"Arrived same day and did not try and upsell"

Paul L on January 2025

At Healthy Home, our first priority is doing a great job for you the customer. Because our business grows upon referrals, so doing a good job will generate referrals. For our customers, we want the best system that fits their needs, not what costs the most. With our combined over 63 years of experience, we see lots of heating and cooling challenges. That’s why at Healthy Home, we are committed to providing the optimum comfort solution at the best possible price. We only recommend systems that we’d have in our own homes, and we only partner with manufacturers that have a proven quality record and comprehensive warranties. All our products carry a minimum warranty of 10 years parts and labor with some carrying a complete furnace replacement. When you request a consultation, we’ll come to your home and take the time to understand your family’s specific needs. Whether you’re upgrading an existing system, putting on an addition to your home or building new, we will discuss your needs to design the best system and approach. Using one of the manufactures that we partnered with, the brand and specific model of equipment is selected to provide maximum comfort and the lowest operating costs. Using a variety of modeling and evaluation tools, we can present a range of options.

"Arrived same day and did not try and upsell"

Paul L on January 2025


Avatar for Ridgeline Property Pros LLC

Ridgeline Property Pros LLC

5.00(
4
)
Approved Pro

Ridgeline Property Pros LLC

5.00(
4
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

Ted Haenggi is our owner, lead contractor, and organizer. With over 25 years of experience in the HVAC, Electrical, and Home Improvement field, he brings expertise and reliability to the Northeastern Wisconsin area. From the initial consultation to the finished product, Ted is dedicated to offering high quality service, transparent pricing, and clear communication.

"Ted was very easy to work with. He was very knowledgeable about requirements for a furnace replacement. He recommended a Lenox furnace that was properly sized for my house. The old furnace was removed and the new furnace was installed without any issues. The furnace is operating perfectly. "

Gary S on November 2025

Ted Haenggi is our owner, lead contractor, and organizer. With over 25 years of experience in the HVAC, Electrical, and Home Improvement field, he brings expertise and reliability to the Northeastern Wisconsin area. From the initial consultation to the finished product, Ted is dedicated to offering high quality service, transparent pricing, and clear communication.

"Ted was very easy to work with. He was very knowledgeable about requirements for a furnace replacement. He recommended a Lenox furnace that was properly sized for my house. The old furnace was removed and the new furnace was installed without any issues. The furnace is operating perfectly. "

Gary S on November 2025


Conradt Quality Air LLC

4.25(
4
)
Approved Pro

Conradt Quality Air LLC

4.25(
4
)
Approved Pro
Customers say: Quality work
5 years of experience
Free onsite estimate

With more than 3 years of experience, Conradt Quality Air LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"all good"

George S on May 2025

With more than 3 years of experience, Conradt Quality Air LLC is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"all good"

George S on May 2025


Sears Home Services- Milwaukee HVAC

New on AngiNew on Angi
Approved Pro

Sears Home Services- Milwaukee HVAC

New on AngiNew on Angi
Approved Pro
133 years of experience

Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements.

Transform Home Improvements has been helping homeowners turn their improvement dreams into reality for more than 20 years. We provide a complete remodel solution, from selecting and ordering materials to installation and beyond with expert, dedicated support every step of the way. Need a complete overhaul or just updating your shower or vanity? With our robust financing options* and a full catalog of material selections to meet every budget, schedule your no-obligation in-home consult to see just how affordable your dream bathroom can be. Every project comes with our satisfaction guarantee and applicable multi-year warranties. Make this your easiest improvement project yet with Transform Home Improvements.


"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021


Avatar for Sudduth Electrical Service & Repair LLC

Sudduth Electrical Service & Repair LLC

4.95(
183
)

Sudduth Electrical Service & Repair LLC

4.95(
183
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Sudduth Electrical Service and Repair LLC is a small family owned and operated electrical contracting firm specializing in residential new construction, remodeling, and repair services. Your complete satisfaction is our top priority. Fully licensed and insured.

"showed up same day and on time. extremely efficient and cost effective. happy to have quality local service."

Matthew G on June 2019

Sudduth Electrical Service and Repair LLC is a small family owned and operated electrical contracting firm specializing in residential new construction, remodeling, and repair services. Your complete satisfaction is our top priority. Fully licensed and insured.

"showed up same day and on time. extremely efficient and cost effective. happy to have quality local service."

Matthew G on June 2019


Avatar for AppliancePartsPros.com

AppliancePartsPros.com

4.73(
287
)

AppliancePartsPros.com

4.73(
287
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025

Since 1999, we've helped millions of do-it-yourselfers save money and fix their broken appliances quickly by providing quality appliance parts and free repair advice. We are only an online appliance parts retailer that offers a 365 day warranty and fast shipping. We also offer technical advice and diagnosis totally free 6 days a week. If you are interested in repairing your own appliance, please call us at 1-877-477-7278 or click live chat on our web site. We will help diagnose the problem and provide you with all the necessary information for the repair free of charge. It's better with the Pros!™ Avoid costly service calls - visit us at http://www.appliancepartspros.com

"Beware of shipping issues with this company. Ordered an ice maker installation kit on 10/10/25. Shipping was due no later than 10/20 according to company and FedEx tracking. FedEx tracking showed the package at their facility for 8 days without moving beginning on 10/15. Called FedEx 3 times. Each time they said they cannot find package and I have to contact shipper. Shipper has to make a claim, they will not mark it as lost. Called Appliance Parts Pros twice. Each time they say FedEx has to mark package lost before they will do anything. They also state they have to wait 14 days from them before doing anything because of their contract with FedEx. I don't care about their contract, I want what was ordered and paid for. Just going in circles with them and FedEX. If they shipped after 14 days it would be 22 days from that point, 32 days from the date of order if they shipped it that day. There was a deadline for installing this part before tenants arrive. They did not care, would not m"

Ron R on October 2025


Avatar for Christensen & Wisnet Heating & Cooling

Christensen & Wisnet Heating & Cooling

4.84(
96
)

Christensen & Wisnet Heating & Cooling

4.84(
96
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We have been serving the valley for over 50 years with our family history in the trades since the 1920's. We are a service oriented business that performs over 6,000 calls per year. While we are a large company, there is a small business feel about everything we do. We want to be worthy of your choice, and we won't let you down, I Promise.

"They are very good. I can say that they are very conscientious, they have excellent expertise. Moreover, I trust them completely and I highly recommend them."

Ellen K on January 2022

We have been serving the valley for over 50 years with our family history in the trades since the 1920's. We are a service oriented business that performs over 6,000 calls per year. While we are a large company, there is a small business feel about everything we do. We want to be worthy of your choice, and we won't let you down, I Promise.

"They are very good. I can say that they are very conscientious, they have excellent expertise. Moreover, I trust them completely and I highly recommend them."

Ellen K on January 2022

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Heating and Air Conditioning questions, answered by experts

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

On average, replacing an AC compressor costs between $800 and $2,300, but it could cost as much as $2,800. There are a few factors that impact the price of a compressor replacement, including the type and size of the compressor, as well as the type of HVAC system and local labor rates.

The outdoor portions of air conditioners are designed to weather the rain, so you don’t need to worry about it. An awning or roof will help protect them from snow or falling debris, which can do more damage. This is true of both window AC and outdoor units for larger systems.

To find a reputable HVAC company, start by finding providers in your area that have mostly positive reviews online. Next, check the Better Business Bureau’s website for customer complaints. Some states and municipalities require technicians to be licensed, so you should rule out companies that aren’t. Finally, contact each professional and ask for per-hour pricing, contract availability, and references to call. You can also ask if they have worked on your particular system brand in the past to confirm that they’re qualified.

If your AC refrigerant is low, you may notice that the unit takes longer than usual to cool your home or that your energy bills are higher. You may even feel a warm breeze coming from the vents when the AC refrigerant is low. Don’t attempt to check refrigerant levels yourself. Only certified AC repair pros should check and refill refrigerant.

The Appleton, WI homeowners’ guide to heating and air conditioning services

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

What do you need done? We’ll find top pros.
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