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Central a/c installers in Sussex

Fire & Ice Contracting LLC
6645 North 40th Street, Unit A
5.00(
2
)
•
Approved Pro
Fire & Ice Contracting LLC
6645 North 40th Street, Unit A
5.00(
2
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The company is very thorough."

Irving . on February 2018

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 10 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The company is very thorough."

Irving . on February 2018


Affordable Quality Heating & Air Conditioning, LLC
6813 Carnwood Road
5.00(
6
)
•
Approved Pro
Affordable Quality Heating & Air Conditioning, LLC
6813 Carnwood Road
5.00(
6
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

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! Book with us online or feel free to give us a call today!

"Professional, efficient, friendly, and thorough. Highly recommend Ben and Affordable Quality Heating and AC."

Mike S on October 2024

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! Book with us online or feel free to give us a call today!

"Professional, efficient, friendly, and thorough. Highly recommend Ben and Affordable Quality Heating and AC."

Mike S on October 2024


Avatar for Mamayek Heating & Cooling, Inc.
Mamayek Heating & Cooling, Inc.
378 Hunters Hill Trl
4.94(
36
)
•
Approved Pro
Mamayek Heating & Cooling, Inc.
378 Hunters Hill Trl
4.94(
36
)
•
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 local quotes requested

Mamayek Heating & Cooling, Inc. isn't just a name on a truck. Bob Mamayek has been servicing heating and air conditioning clients in the Southeastern Wisconsin area for over three generations. When we are on the job, your family's comfort is in the very best hands, because we are dedicated to the highest standards of indoor air quality. We are not comfortable until you are comfortable, and that is why we are committed to providing you with quality service every visit. We are available 7 days a week, and our training and experience qualifies us to work on all brands of comfort equipment including; Luxaire, Weil-McLain, Carrier, Lennox, and more. We have complete respect for you and your home, and we are always easy to work with. That is what separates us from all other service companies. We are in business to earn your satisfaction 100% of the time.

"Mamayek did a nice job of installing new air conditioner at a good price. I would recommend this company to anyone!👍"

Larry H on May 2025

Mamayek Heating & Cooling, Inc. isn't just a name on a truck. Bob Mamayek has been servicing heating and air conditioning clients in the Southeastern Wisconsin area for over three generations. When we are on the job, your family's comfort is in the very best hands, because we are dedicated to the highest standards of indoor air quality. We are not comfortable until you are comfortable, and that is why we are committed to providing you with quality service every visit. We are available 7 days a week, and our training and experience qualifies us to work on all brands of comfort equipment including; Luxaire, Weil-McLain, Carrier, Lennox, and more. We have complete respect for you and your home, and we are always easy to work with. That is what separates us from all other service companies. We are in business to earn your satisfaction 100% of the time.

"Mamayek did a nice job of installing new air conditioner at a good price. I would recommend this company to anyone!👍"

Larry H on May 2025


Avatar for Countryside Heating and Cooling, LLC
Countryside Heating and Cooling, LLC
W230N5000 Betker Drive Suite C
5.00(
5
)
•
Approved Pro
Countryside Heating and Cooling, LLC
W230N5000 Betker Drive Suite C
5.00(
5
)
•
Approved Pro
1 years of experience
Free onsite estimate

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 JB Mechanical, LLC
JB Mechanical, LLC
119 West Water Street
4.88(
30
)
•
Approved Pro
JB Mechanical, LLC
119 West Water Street
4.88(
30
)
•
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
167 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 Zym Handyman
Zym Handyman
261 North Chicago Avenue
4.83(
6
)
•
Approved Pro
Zym Handyman
261 North Chicago Avenue
4.83(
6
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

We handle all the details, Scheduling appointments and arriving on the time to complete your project efficiently. Freeing up your valuable time.

"My wine bar looks great!"

TORI R on April 2025

We handle all the details, Scheduling appointments and arriving on the time to complete your project efficiently. Freeing up your valuable time.

"My wine bar looks great!"

TORI R on April 2025


Avatar for Your Tech LLC Property Maintenance Services
Your Tech LLC Property Maintenance Services
Located In:
5.00(
10
)
•
Approved Pro
Your Tech LLC Property Maintenance Services
Located In:
5.00(
10
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
353 local quotes requested

Facility Maintenance Professional, owner/operator, with experience since 2010, working to ensure the continued smooth operation of your commercial facility. No job is too big or too small. I work up to a 60-mile radius of Milwaukee, WI. I specialize in Drywall/plaster repair, painting, Furniture assembly, furniture relocation, Plumbing repairs/replacements and installs, Changing lights and/or fixtures, Demolition, Concrete repairs, Carpentry repairs, and more! I strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services I offer and contact us with any questions or to schedule a free estimate today!

"My husband & I loved working with Neale. He was friendly, punctual, & does incredible, meticulous work. His work ethic is remarkable & so appreciated too. Because Neale is extremely knowledgeable in so many areas, we’re thankful he can be our go to person for literally anything we need done."

Jennifer k on April 2025

Facility Maintenance Professional, owner/operator, with experience since 2010, working to ensure the continued smooth operation of your commercial facility. No job is too big or too small. I work up to a 60-mile radius of Milwaukee, WI. I specialize in Drywall/plaster repair, painting, Furniture assembly, furniture relocation, Plumbing repairs/replacements and installs, Changing lights and/or fixtures, Demolition, Concrete repairs, Carpentry repairs, and more! I strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services I offer and contact us with any questions or to schedule a free estimate today!

"My husband & I loved working with Neale. He was friendly, punctual, & does incredible, meticulous work. His work ethic is remarkable & so appreciated too. Because Neale is extremely knowledgeable in so many areas, we’re thankful he can be our go to person for literally anything we need done."

Jennifer k on April 2025


MAMAYEK HEATING
378 HUNTERS HILL TRAIL
4.46(
13
)
•
Approved Pro
MAMAYEK HEATING
378 HUNTERS HILL TRAIL
4.46(
13
)
•
Approved Pro
Customers say: Terrific value
245 local quotes requested
28 years of experience

At Mamayek Heating & Cooling, Inc., we’ve specialized in comprehensive HVAC services, including installations and repairs, catering to the residential sector of Colgate, WI since 1995. Over a span of 25 years, our hands-on approach has refined our expertise, allowing us to manage projects meticulously from inception to culmination. Our commitment to overseeing every detail and embracing challenges distinguishes us from the rest. We devise solutions others might shy away from, viewing them as too intricate. This tenacity, bolstered by our immense experience, has cemented our position as the primary choice for heating and cooling needs in the region. When we’re on the job, your family’s comfort is our topmost priority. Our dedication to maintaining the highest standards of indoor air quality means we’re always striving for perfection. Simply put, we’re not comfortable until you are. Each service visit reaffirms our pledge to provide quality, underscoring our ceaseless commitment to the communities we cherish. Our enduring legacy, deeply rooted in dedication and a passion for excellence, serves as a testament to our unwavering promise to the families that rely on us.

"Very professional. They arrived and went right to work, keeping me posted along the way. Years of experience and they provided maintenanance updates to take the best care."

Pamela C on March 2024

At Mamayek Heating & Cooling, Inc., we’ve specialized in comprehensive HVAC services, including installations and repairs, catering to the residential sector of Colgate, WI since 1995. Over a span of 25 years, our hands-on approach has refined our expertise, allowing us to manage projects meticulously from inception to culmination. Our commitment to overseeing every detail and embracing challenges distinguishes us from the rest. We devise solutions others might shy away from, viewing them as too intricate. This tenacity, bolstered by our immense experience, has cemented our position as the primary choice for heating and cooling needs in the region. When we’re on the job, your family’s comfort is our topmost priority. Our dedication to maintaining the highest standards of indoor air quality means we’re always striving for perfection. Simply put, we’re not comfortable until you are. Each service visit reaffirms our pledge to provide quality, underscoring our ceaseless commitment to the communities we cherish. Our enduring legacy, deeply rooted in dedication and a passion for excellence, serves as a testament to our unwavering promise to the families that rely on us.

"Very professional. They arrived and went right to work, keeping me posted along the way. Years of experience and they provided maintenanance updates to take the best care."

Pamela C on March 2024


Avatar for Arctic Air Heating, Cooling, & Refrigeration
Arctic Air Heating, Cooling, & Refrigeration
PO Box 86
4.90(
10
)
•
Approved Pro
Arctic Air Heating, Cooling, & Refrigeration
PO Box 86
4.90(
10
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
347 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 Droegkamp Furnace Co
Droegkamp Furnace Co
520 Capitol Dr
4.81(
550
)
•
Approved Pro
Droegkamp Furnace Co
520 Capitol Dr
4.81(
550
)
•
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
363 local quotes requested

At Droegkamp Furnace Company, Inc. customer satisfaction is our number one priority. Please contact us for all of your HVAC needs, no matter how big or small. 18 employees. Uses subs for electrical work. 24 hour service. Free estimates. Financing available. Sorry we do not work on oil furnaces or boilers. Also we are not a plumbing contractor.

"Went great"

Jessica F on July 2022

At Droegkamp Furnace Company, Inc. customer satisfaction is our number one priority. Please contact us for all of your HVAC needs, no matter how big or small. 18 employees. Uses subs for electrical work. 24 hour service. Free estimates. Financing available. Sorry we do not work on oil furnaces or boilers. Also we are not a plumbing contractor.

"Went great"

Jessica F on July 2022

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FAQs for central a/c installation projects in Sussex, WI

If you’re replacing an old AC system with a new unit, you can usually clean and repair the old ductwork without having to conduct a full replacement. Cleaning HVAC ducts typically costs around $400, while repairs range from $200 to $1,000. In contrast, installing new ductwork can range from $1,000 to $5,000, making it far more costly than cleaning or fixing existing ducts. HVAC installation costs an average of $7,000 to replace a full system, so staying on top of maintenance and repairs is important.

AC cost efficiency depends on the size of your space and your long-term plans for your home. If you only need to cool a small area, a portable AC unit has a low upfront cost. Heat pumps are typically the most cost-effective option if you want to cool an entire home or improve the resale value. They provide strong cooling while being energy-efficient, which saves you money on your utility bills compared to most other AC types.

Installing a central AC unit typically takes four to eight hours if your home already has ductwork in place. However, if new ductwork needs to be installed, this can add another one to two days of labor to your project.

The Sussex, 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.
home humidifier installed in ductwork in home
Jun 21, 2025
Jun 21, 2025
Budget for whole-house humidifier costs, based on factors such as humidifier type, power source, labor, maintenance, and more.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
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