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Central a/c installers in West Allis

Avatar for Hometown Heating, Air & Electric
Hometown Heating, Air & Electric
N52W5338 Portland Road
4.93(
110
)
Approved Pro
Hometown Heating, Air & Electric
N52W5338 Portland Road
4.93(
110
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
45 local quotes requested

Hometown Heating, Air & Electric is a home services contractor providing heating, ventilation, air conditioning (HVAC) and electric services. We are ready to help you meet your indoor comfort needs in Germantown and the neighboring communities.

"Great job by the electrician who fixed my wiring problem. I had a few outlets controlled by a switch that also controlled the bedroom light. He showed up on time, diagnosed the problem, and had it fixed in less than an hour."

Eric B on April 2025

Hometown Heating, Air & Electric is a home services contractor providing heating, ventilation, air conditioning (HVAC) and electric services. We are ready to help you meet your indoor comfort needs in Germantown and the neighboring communities.

"Great job by the electrician who fixed my wiring problem. I had a few outlets controlled by a switch that also controlled the bedroom light. He showed up on time, diagnosed the problem, and had it fixed in less than an hour."

Eric B on April 2025


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


Avatar for Over the Moon Heating, Air & Electric
Over the Moon Heating, Air & Electric
20711 Watertown Road Suite D
3.78(
9
)
Approved Pro
Over the Moon Heating, Air & Electric
20711 Watertown Road Suite D
3.78(
9
)
Approved Pro
Customers say: Quality work
14 local quotes requested
16 years of experience

Over the Moon is in business for one reason: our customers. Our first and foremost mission is to educate customers on the safety of their home with their electrical and HVAC systems. We specialize in repairing, installing and designing electrical and HVAC systems in your home. Owner/operator Shawn White is a master electrician, as well as an electrical/HVAC licensed contractor. What that means to our customers is that our services are backed with knowledge and experience to ensure the job is done safely and up to all state and local codes. We are fully insured and registered with the state of Wisconsin. Our team of licensed, background checked technicians service the southeastern Wisconsin communities in their orange warehouse on wheels. Our technicians are dedicated to supplying our customers with solutions met with customer service second to none. Trust us to Educate you on the Safety of your home.

"I had the Team out to perform and AC service and Furnace tune up. With such great service and comparable pricing I ended up moving forward with duct cleaning services. The guys were friendly and professional they were also nice to my doberman."

Brie K on August 2024

Over the Moon is in business for one reason: our customers. Our first and foremost mission is to educate customers on the safety of their home with their electrical and HVAC systems. We specialize in repairing, installing and designing electrical and HVAC systems in your home. Owner/operator Shawn White is a master electrician, as well as an electrical/HVAC licensed contractor. What that means to our customers is that our services are backed with knowledge and experience to ensure the job is done safely and up to all state and local codes. We are fully insured and registered with the state of Wisconsin. Our team of licensed, background checked technicians service the southeastern Wisconsin communities in their orange warehouse on wheels. Our technicians are dedicated to supplying our customers with solutions met with customer service second to none. Trust us to Educate you on the Safety of your home.

"I had the Team out to perform and AC service and Furnace tune up. With such great service and comparable pricing I ended up moving forward with duct cleaning services. The guys were friendly and professional they were also nice to my doberman."

Brie K on August 2024


Avatar for One Hour Heating & Air Conditioning of Southeastern Wisconsin
One Hour Heating & Air Conditioning of Southeastern Wisconsin
13205 GLOBE DR STE 210
5.00(
11
)
Approved Pro
One Hour Heating & Air Conditioning of Southeastern Wisconsin
13205 GLOBE DR STE 210
5.00(
11
)
Approved Pro
Customers say: Quick response
160 local quotes requested
23 years of experience

Our team at One Hour Heating & Air Conditioning is proud to be recognized in Southeastern Wisconsin for our excellent customer service and high-quality work. We've developed strong relationships with our customers because we put their needs first. Whether you need to repair your air conditioner, improve the air quality in your home, install a new heater, we are here to help. We provide more than promises to our customers'we back up our work with a 100% satisfaction guarantee. If you contact our team, you can trust that we will get the job done right the first time.

"Friendly and fast."

Norman C on March 2025

Our team at One Hour Heating & Air Conditioning is proud to be recognized in Southeastern Wisconsin for our excellent customer service and high-quality work. We've developed strong relationships with our customers because we put their needs first. Whether you need to repair your air conditioner, improve the air quality in your home, install a new heater, we are here to help. We provide more than promises to our customers'we back up our work with a 100% satisfaction guarantee. If you contact our team, you can trust that we will get the job done right the first time.

"Friendly and fast."

Norman C on March 2025


Avatar for Mamayek Heating & Cooling, Inc.
Mamayek Heating & Cooling, Inc.
378 Hunters Hill Trl
4.94(
35
)
Approved Pro
Mamayek Heating & Cooling, Inc.
378 Hunters Hill Trl
4.94(
35
)
Approved Pro
Customers say: Super punctual
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

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.

"They were great."

Nolan M on May 2024

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.

"They were great."

Nolan M on May 2024


Avatar for Master Services, Inc.
Master Services, Inc.
N3481 County Rd H
4.59(
235
)
Approved Pro
Master Services, Inc.
N3481 County Rd H
4.59(
235
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
143 local quotes requested

Master Services Inc. has been in business since 1990 serving Walworth, Jefferson, Kenosha, Racine, Waukesha counties with ELITE Plumbing, Heating, Air Conditioning and Indoor Air Quality service. We pride ourselves with our 100% money back guarantee. We are only 1 in 4 companies in Wisconsin that are certified to wear the Technician Seal of Safety patch. This means you can trust that each one of our technicians are drug tested, background checked and professionally trained. We have one of our office staff answering the phone 24 hours a day 7 days a week." We Think You're Kind of a Big Deal"

"Jack came to my home before I hired his service. He showed me what the difference is between vacuum cleaning and air pressure with a vacuum cleaning is. I chose master services and was very pleased with workers as well as the work. Customer service is outstanding!"

Christopher F on April 2025

Master Services Inc. has been in business since 1990 serving Walworth, Jefferson, Kenosha, Racine, Waukesha counties with ELITE Plumbing, Heating, Air Conditioning and Indoor Air Quality service. We pride ourselves with our 100% money back guarantee. We are only 1 in 4 companies in Wisconsin that are certified to wear the Technician Seal of Safety patch. This means you can trust that each one of our technicians are drug tested, background checked and professionally trained. We have one of our office staff answering the phone 24 hours a day 7 days a week." We Think You're Kind of a Big Deal"

"Jack came to my home before I hired his service. He showed me what the difference is between vacuum cleaning and air pressure with a vacuum cleaning is. I chose master services and was very pleased with workers as well as the work. Customer service is outstanding!"

Christopher F on April 2025


Avatar for Nordic Air Heating & Cooling
Nordic Air Heating & Cooling
1106 South 75th St
5.00(
17
)
Approved Pro
Nordic Air Heating & Cooling
1106 South 75th St
5.00(
17
)
Approved Pro
Customers say: Quick response
24 local quotes requested
1 years of experience

Integrity driven HVAC company with 25 years of experience! I’m Trevor Lloyd, the owner, lead tech and lead installer. I specialize in residential gas furnace and AC installation and service. I worked for the big guys my entire career and decided to leave it and to make go of it on my own. I had one goal in mind, to be successful the right way. Customer satisfaction and trust are my top concerns. I take great pride in the knowledge and craft that I have learned in my 25 year career. It’s my pledge that I will never try to sell you something you don’t need. My job is simply to educate and present options to you, never to hard sell anything. I’m an honest and trustworthy guy, allow me the chance to prove that to you.

"This contractor was on time, efficient, and answered all my questions. He did a great job and I would hire him again. Thank you!"

Sheryl H on April 2025

Integrity driven HVAC company with 25 years of experience! I’m Trevor Lloyd, the owner, lead tech and lead installer. I specialize in residential gas furnace and AC installation and service. I worked for the big guys my entire career and decided to leave it and to make go of it on my own. I had one goal in mind, to be successful the right way. Customer satisfaction and trust are my top concerns. I take great pride in the knowledge and craft that I have learned in my 25 year career. It’s my pledge that I will never try to sell you something you don’t need. My job is simply to educate and present options to you, never to hard sell anything. I’m an honest and trustworthy guy, allow me the chance to prove that to you.

"This contractor was on time, efficient, and answered all my questions. He did a great job and I would hire him again. Thank you!"

Sheryl H on April 2025


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
62 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 Droegkamp Furnace Co
Droegkamp Furnace Co
520 Capitol Dr
4.81(
551
)
Approved Pro
Droegkamp Furnace Co
520 Capitol Dr
4.81(
551
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
255 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


Avatar for Mr. Holland's Home Services LLC
Mr. Holland's Home Services LLC
W204N16635 JACKSON DR
4.40(
235
)
Approved Pro
Mr. Holland's Home Services LLC
W204N16635 JACKSON DR
4.40(
235
)
Approved Pro
Customers say: Super punctual
1705 local quotes requested
28 years of experience

As the trusted neighborhood HVAC service team in Milwaukee, Mr. Holland’s Home Services is committed to running their business based on five important principles: care, empathy, and trust, being always available, outworking the competition, quality workmanship, and using their “find a way” method. By keeping these five principles in mind, the business is able to deliver nothing less than excellent work when it comes to heating, air conditioning, and indoor air quality services. The professional team at Mr. Holland’s Home Services always gets the job done right. They never cut corners and are respectful of a customer’s property. Additionally, Mr. Holland’s takes their community involvement seriously; that they have a personal responsibility to help the people in their community, not just through quality services but also through the endless support they give to organizations and charities throughout Milwaukee and even outside the country. To learn more about Mr. Holland’s Home Services, please visit the company website or call the office today.

"They were responsive and quick. Expensive. We asked for a duplicate water heater to what we had and didn’t get it."

Robin O on November 2024

As the trusted neighborhood HVAC service team in Milwaukee, Mr. Holland’s Home Services is committed to running their business based on five important principles: care, empathy, and trust, being always available, outworking the competition, quality workmanship, and using their “find a way” method. By keeping these five principles in mind, the business is able to deliver nothing less than excellent work when it comes to heating, air conditioning, and indoor air quality services. The professional team at Mr. Holland’s Home Services always gets the job done right. They never cut corners and are respectful of a customer’s property. Additionally, Mr. Holland’s takes their community involvement seriously; that they have a personal responsibility to help the people in their community, not just through quality services but also through the endless support they give to organizations and charities throughout Milwaukee and even outside the country. To learn more about Mr. Holland’s Home Services, please visit the company website or call the office today.

"They were responsive and quick. Expensive. We asked for a duplicate water heater to what we had and didn’t get it."

Robin O on November 2024

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Central a/c installations FAQs

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.

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