Top-rated central a/c installers.

Get matched with top central a/c installers in Jefferson, WI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c installers in Jefferson

Avatar for Countryside Heating and Cooling, LLC

Countryside Heating and Cooling, LLC

5.00(
5
)
•Approved Pro

Countryside Heating and Cooling, LLC

5.00(
5
)
•Approved Pro
79 local quotes requested
1 years of experience

We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.

We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.

Avatar for Arctic Air Heating, Cooling, & Refrigeration

Arctic Air Heating, Cooling, & Refrigeration

4.90(
10
)
•Approved Pro

Arctic Air Heating, Cooling, & Refrigeration

4.90(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
114 local quotes requested

Kelchner’s Arctic Air has been the heating and cooling service Southeast Wisconsin 25 years. We service all makes and models of furnaces, air conditioners, and refrigeration systems. We offer 24 hr emergency services so whenever you need our services, we are there for you. Kelchner’s Arctic Air was founded on the philosophy of value, quality, performance, integrity, and safety. These principles are still followed today as we build long term relationships with our customers while being committed to their needs. We take a great deal of pride in every job that we preform and treat every job as if it were our own home. We do the job right the first time so there are no more annoying call backs for your system not working properly. That is why we offer a 100% satisfaction guarantee on any of the work we perform. Call us today for your refrigeration, duct cleaning, heating and cooling in southeast Wisconsin at 262-719-7508.

"earg ewe eegwe"

Jamis B on February 2025

Kelchner’s Arctic Air has been the heating and cooling service Southeast Wisconsin 25 years. We service all makes and models of furnaces, air conditioners, and refrigeration systems. We offer 24 hr emergency services so whenever you need our services, we are there for you. Kelchner’s Arctic Air was founded on the philosophy of value, quality, performance, integrity, and safety. These principles are still followed today as we build long term relationships with our customers while being committed to their needs. We take a great deal of pride in every job that we preform and treat every job as if it were our own home. We do the job right the first time so there are no more annoying call backs for your system not working properly. That is why we offer a 100% satisfaction guarantee on any of the work we perform. Call us today for your refrigeration, duct cleaning, heating and cooling in southeast Wisconsin at 262-719-7508.

"earg ewe eegwe"

Jamis B on February 2025

Avatar for JB Mechanical, LLC

JB Mechanical, LLC

4.88(
30
)
•Approved Pro

JB Mechanical, LLC

4.88(
30
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
16 local quotes requested

JB Mechanical, LLC, is your premier choice for all of your HVAC needs in Beaver Dam, Wisconsin and surrounding areas. No project is too big or too small, so call today and let us put our experience to work for you!

"Prompt service, courteous technucians"

Sandra G on March 2023

JB Mechanical, LLC, is your premier choice for all of your HVAC needs in Beaver Dam, Wisconsin and surrounding areas. No project is too big or too small, so call today and let us put our experience to work for you!

"Prompt service, courteous technucians"

Sandra G on March 2023

Avatar for KETTLE MORAINE HEATING & AIR CONDITIONING LLC

KETTLE MORAINE HEATING & AIR CONDITIONING LLC

4.78(
129
)
•Approved Pro

KETTLE MORAINE HEATING & AIR CONDITIONING LLC

4.78(
129
)
•Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
350 local quotes requested

Kettle Moraine Heating & Air Conditioning, LLC is a third-generation family-owned business that has been serving Southeastern Wisconsin for over 35 years. Our mission is to provide our customers with peace of mind and 5-star service. We specialize in air conditioning, furnaces, boilers, ductless mini-splits, solar, backup generators, radon mitigation, plumbing and electrical services. Additionally, we are the region’s premier installer of Lennox energy-efficient heating and cooling systems and Mitsubishi ductless mini-split systems. With an unwavering commitment to our customers, you can count on us to deliver the personalized care you deserve. • 24/7 Emergency Service • Tune-Ups/Maintenance Plans • 0% Financing

"Technician Jim was not impressive. Was not confident when answering the questions I asked. Very contradicting.. Tried to sell product for items that were not even in need of repair. Spoke negatively about the company and made excuses as to why he could not perform his job due to lack of information from dispatch or technician manager. Said he would follow up, I never heard from him. Blessing to me, I decided to go with another HVAC company. I typically would not put names out there, but please be careful if you get this gentleman as a technician."

Lindsey M on December 2022

Kettle Moraine Heating & Air Conditioning, LLC is a third-generation family-owned business that has been serving Southeastern Wisconsin for over 35 years. Our mission is to provide our customers with peace of mind and 5-star service. We specialize in air conditioning, furnaces, boilers, ductless mini-splits, solar, backup generators, radon mitigation, plumbing and electrical services. Additionally, we are the region’s premier installer of Lennox energy-efficient heating and cooling systems and Mitsubishi ductless mini-split systems. With an unwavering commitment to our customers, you can count on us to deliver the personalized care you deserve. • 24/7 Emergency Service • Tune-Ups/Maintenance Plans • 0% Financing

"Technician Jim was not impressive. Was not confident when answering the questions I asked. Very contradicting.. Tried to sell product for items that were not even in need of repair. Spoke negatively about the company and made excuses as to why he could not perform his job due to lack of information from dispatch or technician manager. Said he would follow up, I never heard from him. Blessing to me, I decided to go with another HVAC company. I typically would not put names out there, but please be careful if you get this gentleman as a technician."

Lindsey M on December 2022

Risen Lawn Care

1.20(
5
)

Risen Lawn Care

1.20(
5
)
10 years of experience

Risen Lawn Care is a Christian based and family owned business. We’re proud to serve our local area which includes Cambridge, WI, Deerfield, WI, Cottage Grove, WI, Marshall, WI, Fort Atkinson, WI, Sun Prairie, WI, Lake Mills, WI and beyond. Our owner Patrick Flanigan is a passionate professional who enjoys taking his time to make certain each of our customers unique and individual needs are fulfilled. We are committed to providing quality care through professional workmanship, customer service, and professional appearance. We use professional grade equipment and products to ensure a beautiful finish to your lawn. Our goal is 100% customer satisfaction and providing a professional service at a reasonable rate. We guarantee our work and your satisfaction. Thank you for choosing Risen Lawn Care and we look forward to serving you.

"DO NOT use this company. Paid up front and they never showed up to finish The job. Horrible experience."

Darren M on December 2024

Risen Lawn Care is a Christian based and family owned business. We’re proud to serve our local area which includes Cambridge, WI, Deerfield, WI, Cottage Grove, WI, Marshall, WI, Fort Atkinson, WI, Sun Prairie, WI, Lake Mills, WI and beyond. Our owner Patrick Flanigan is a passionate professional who enjoys taking his time to make certain each of our customers unique and individual needs are fulfilled. We are committed to providing quality care through professional workmanship, customer service, and professional appearance. We use professional grade equipment and products to ensure a beautiful finish to your lawn. Our goal is 100% customer satisfaction and providing a professional service at a reasonable rate. We guarantee our work and your satisfaction. Thank you for choosing Risen Lawn Care and we look forward to serving you.

"DO NOT use this company. Paid up front and they never showed up to finish The job. Horrible experience."

Darren M on December 2024

Expert Homes

No reviews yet

Expert Homes

No reviews yet

Expert Homes is a unique father son team who puts you the customer first. Expert Homes is a fulltime real estate firm as well as a custom home builder located in southeastern Wisconsin! Expert Homes has over 35 years of experience in both custom home building and buying and selling real estate. We offer our FREE Expert advice on any building, buying or selling needs! We also provide remodeling services.

Expert Homes is a unique father son team who puts you the customer first. Expert Homes is a fulltime real estate firm as well as a custom home builder located in southeastern Wisconsin! Expert Homes has over 35 years of experience in both custom home building and buying and selling real estate. We offer our FREE Expert advice on any building, buying or selling needs! We also provide remodeling services.

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

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

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

One Way Carpentry

No reviews yet

One Way Carpentry

No reviews yet
12 years of experience

We are a small business that loves to work with homeowners and other General contractors alike. We are very detailed oriented and always bring a higher level of excellence to the worksite. Depending on the Job size we will work by the hour, T&M, or at a pre set bid.

We are a small business that loves to work with homeowners and other General contractors alike. We are very detailed oriented and always bring a higher level of excellence to the worksite. Depending on the Job size we will work by the hour, T&M, or at a pre set bid.

His Workmanship

3.63(
16
)

His Workmanship

3.63(
16
)
Customers say: Super punctual
16 years of experience

The mission of His Workmanship is to glorify God by displaying the gospel through speedy communication and quick scheduling. We are an online booking agency which facilitates the provision of labor services by matching Christian college providers with homeowners.

"I would not recommend this company. The crew arrived late, did not work efficiently, and left an hour early. There was also a lot of time spent walking around without actually working. My project specifically involved large weed removal, which was agreed upon in advance. However, partway through the job, I was told they couldn't complete that portion because there wasn’t room in the trailer—despite there being available space in both the trailer and the back of the truck, especially if tarps had been used. Instead, the team shifted to removing small weeds (which I didn’t need), stating they had to fill the 8 hours per Eric, the owner. Our contract clearly outlined 8 hours of labor, and the $250 trailer fee for removal was supposed to be separate from that work time. Despite this, the crew left early, saying they needed time to drop off the trailer. I reached out to Eric three times and requested that the team return to complete the job as agreed or to issue a partial refund. He has not responded. (Ironically, he was very responsive when securing the job—something echoed in other reviews.)"

Kara T on August 2025

The mission of His Workmanship is to glorify God by displaying the gospel through speedy communication and quick scheduling. We are an online booking agency which facilitates the provision of labor services by matching Christian college providers with homeowners.

"I would not recommend this company. The crew arrived late, did not work efficiently, and left an hour early. There was also a lot of time spent walking around without actually working. My project specifically involved large weed removal, which was agreed upon in advance. However, partway through the job, I was told they couldn't complete that portion because there wasn’t room in the trailer—despite there being available space in both the trailer and the back of the truck, especially if tarps had been used. Instead, the team shifted to removing small weeds (which I didn’t need), stating they had to fill the 8 hours per Eric, the owner. Our contract clearly outlined 8 hours of labor, and the $250 trailer fee for removal was supposed to be separate from that work time. Despite this, the crew left early, saying they needed time to drop off the trailer. I reached out to Eric three times and requested that the team return to complete the job as agreed or to issue a partial refund. He has not responded. (Ironically, he was very responsive when securing the job—something echoed in other reviews.)"

Kara T on August 2025

Avatar for Rakk Solid Carpentry

Rakk Solid Carpentry

No reviews yet

Rakk Solid Carpentry

No reviews yet
4 years of experience

Carpentry- Rough/Finish/Remodeling

Carpentry- Rough/Finish/Remodeling

...
Showing 1-10 of 150

The Jefferson, WI homeowners’ guide to central a/c installations

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

See all articles