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Boiler installation pros in Mazomanie

Avatar for TN Plumbing, LLC. Mineral Point WI
TN Plumbing, LLC. Mineral Point WI
5905 Cain Road
5.00(
3
)
Approved Pro
TN Plumbing, LLC. Mineral Point WI
5905 Cain Road
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 local quotes requested

We specialize in plumbing services, repairs, inspections, installations, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some the services we offer below and call -or- click to schedule an estimate today!

"Had to get a replacement using that was not exactly like the previous one. Todd was an excellent problem solver to get the unit to work in the space we had available and made smart recommendations of how to go about it. Todd was also responsive and attentive to me throughout the project. . All the work was done very professionally and the new heater is working effectively."

James D on February 2025

We specialize in plumbing services, repairs, inspections, installations, and more. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some the services we offer below and call -or- click to schedule an estimate today!

"Had to get a replacement using that was not exactly like the previous one. Todd was an excellent problem solver to get the unit to work in the space we had available and made smart recommendations of how to go about it. Todd was also responsive and attentive to me throughout the project. . All the work was done very professionally and the new heater is working effectively."

James D on February 2025


Avatar for Aqua Well & Pump Systems Inc
Aqua Well & Pump Systems Inc
124 N Oakridge Dr
4.59(
69
)
Approved Pro
Aqua Well & Pump Systems Inc
124 N Oakridge Dr
4.59(
69
)
Approved Pro
Customers say: True professional
32 local quotes requested
38 years of experience

Aqua Well & Pump Systems, Inc., is a 3rd generation; family owned & operated, well and pump service company, serving all of Southeastern Wisconsin. Our mission at Aqua is to provide our customers with a safe, reliable water supply, while safe guarding & promoting the protection of our most precious resource. To accomplish this mission, Aqua is dedicated to investing in promotion, equipment, & most of all people who share the same core values of knowledge, integrity, hard work, & honesty. Aqua provides pump & well drilling service for residential, industrial, commercial, & farm applications. services.

"Very patient and helpful"

Gregg A on February 2025

Aqua Well & Pump Systems, Inc., is a 3rd generation; family owned & operated, well and pump service company, serving all of Southeastern Wisconsin. Our mission at Aqua is to provide our customers with a safe, reliable water supply, while safe guarding & promoting the protection of our most precious resource. To accomplish this mission, Aqua is dedicated to investing in promotion, equipment, & most of all people who share the same core values of knowledge, integrity, hard work, & honesty. Aqua provides pump & well drilling service for residential, industrial, commercial, & farm applications. services.

"Very patient and helpful"

Gregg A on February 2025


Avatar for Badger Water LLC
Badger Water LLC
1001 N Page St
4.83(
6
)
Approved Pro
Badger Water LLC
1001 N Page St
4.83(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
31 local quotes requested

Badger Water is family owned and operated. We have been in business for over 35 years. We are proud to provide service within 24 hours, if not immediately. Badger Water employees provide prompt, efficient and friendly service. Contact Badger Water today for a water analysis and the lowest prices for all your water needs.

"Fast! Very knowledgable."

Kevin H on November 2024

Badger Water is family owned and operated. We have been in business for over 35 years. We are proud to provide service within 24 hours, if not immediately. Badger Water employees provide prompt, efficient and friendly service. Contact Badger Water today for a water analysis and the lowest prices for all your water needs.

"Fast! Very knowledgable."

Kevin H on November 2024


Avatar for JLF Plumbing LLC
JLF Plumbing LLC
5241 Dommers Dr
4.47(
36
)
Approved Pro
JLF Plumbing LLC
5241 Dommers Dr
4.47(
36
)
Approved Pro
Customers say: Quality work
30 local quotes requested
51 years of experience

We specialize in plumbing services, repairs, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Plumbing - Water Heaters - Water Softeners -

"He responded in a timely manner, kept me updated on ETA, came prepared with materials, fixed my plumbing concern in less than an hour."

Trisha W on May 2025

We specialize in plumbing services, repairs, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Plumbing - Water Heaters - Water Softeners -

"He responded in a timely manner, kept me updated on ETA, came prepared with materials, fixed my plumbing concern in less than an hour."

Trisha W on May 2025


Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
3361 BROOKS DR
4.86(
125
)
Approved Pro
Cardinal Heating & Air Conditioning
3361 BROOKS DR
4.86(
125
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
100 local quotes requested

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Reconsider other options. Had a $27,700 furnace/heat pump installed 3 months ago and first time turning on ac and heated air came out. Called for service for next time off 5 days later and was required to be on call with 20minutes notice for the entire day – “typical cardinal procedure” (Jasmine – “we give you 20 minutes notice so not to inconvenience you) till 230pm – which after much side stepping Andy finally admitted that customers to be oncall was not in the contract. Jasmine said it was emergency repair for a system that should have been installed correctly but was not able to schedule after hours – then could but would charge. Ian D. showed up and stated wires/switch were not installed correctly – surprise – never even tested – and “never should of happened.” Asked why I had to be on call to compensate for mis-install – ‘I am not the scheduling department.’ Ask Ian to fill out a diagnostic repair sheet (22words) said he had to leave and had an important phone call and was not suppose to even be on service call that I was waiting for on call, for the entire day. Ian did return 15min later since his phone call was canceled. Asked for a quote to install my uv light (drill 4 holes and plug into outlet) $287. Maybe you don’t have a job and can be on call for free 24/7, spend more than 28k, and only expect half of the things to work – then I could recommend cardinal – so far."

Ron B on May 2025

Since 1984, Cardinal Heating, Cooling, Plumbing & Electric has provided the Sun Prairie, WI and the surrounding area with exceptional Heating, Air Conditioning, Electrical and Plumbing services. We offer professional technicians, same-day installations and 24-hour emergency service. We believe we are the right choice for any of your HVAC, Plumbing, or Electrical needs. Call today to schedule your next appointment!

"Reconsider other options. Had a $27,700 furnace/heat pump installed 3 months ago and first time turning on ac and heated air came out. Called for service for next time off 5 days later and was required to be on call with 20minutes notice for the entire day – “typical cardinal procedure” (Jasmine – “we give you 20 minutes notice so not to inconvenience you) till 230pm – which after much side stepping Andy finally admitted that customers to be oncall was not in the contract. Jasmine said it was emergency repair for a system that should have been installed correctly but was not able to schedule after hours – then could but would charge. Ian D. showed up and stated wires/switch were not installed correctly – surprise – never even tested – and “never should of happened.” Asked why I had to be on call to compensate for mis-install – ‘I am not the scheduling department.’ Ask Ian to fill out a diagnostic repair sheet (22words) said he had to leave and had an important phone call and was not suppose to even be on service call that I was waiting for on call, for the entire day. Ian did return 15min later since his phone call was canceled. Asked for a quote to install my uv light (drill 4 holes and plug into outlet) $287. Maybe you don’t have a job and can be on call for free 24/7, spend more than 28k, and only expect half of the things to work – then I could recommend cardinal – so far."

Ron B on May 2025


Avatar for KJM Plumbing
KJM Plumbing
3776 North Point Road
4.83(
23
)
Approved Pro
KJM Plumbing
3776 North Point Road
4.83(
23
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
71 local quotes requested

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"Kurt was fantastic. Our entire building was suffering with no hot water on a cold winters day. I found Kurt recommended by the maker of our water heaters. I called a bit frantic, recieved a return call within minutes, got great advice, honest folks helped us get things back up and running when most would have let us wait and possibly charged us for something we could do ourselves. We are so glad to find a trustworthy service group, and wouldn't go anywhere else unless they refer us. You simply don't find this type of honest often, I'm proud of them and quite grateful."

Greg K on February 2025

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"Kurt was fantastic. Our entire building was suffering with no hot water on a cold winters day. I found Kurt recommended by the maker of our water heaters. I called a bit frantic, recieved a return call within minutes, got great advice, honest folks helped us get things back up and running when most would have let us wait and possibly charged us for something we could do ourselves. We are so glad to find a trustworthy service group, and wouldn't go anywhere else unless they refer us. You simply don't find this type of honest often, I'm proud of them and quite grateful."

Greg K on February 2025


Avatar for Advanced Home Services
Advanced Home Services
837 Royster Ave
4.59(
128
)
Approved Pro
Advanced Home Services
837 Royster Ave
4.59(
128
)
Approved Pro
Customers say: Super punctual
62 local quotes requested
40 years of experience

In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.

"This is the 2nd time we've used AHS (Advanced Home Services). Monty is always very professional and efficient. He arrived this afternoon, took a look at the job and took care of it right away. Very professional, very personable and the price was more than fair! We will definitely use AHS again!"

Steve R E on March 2024

In business since 1985 with over 35 years of experience. Family owned and operated. Home repairs, improvements and installations.

"This is the 2nd time we've used AHS (Advanced Home Services). Monty is always very professional and efficient. He arrived this afternoon, took a look at the job and took care of it right away. Very professional, very personable and the price was more than fair! We will definitely use AHS again!"

Steve R E on March 2024


Avatar for KJM Plumbing
KJM Plumbing
3797 Caribou Road
4.90(
273
)
Approved Pro
KJM Plumbing
3797 Caribou Road
4.90(
273
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
29 local quotes requested

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"Kurt is prompt, knowledgeable, and friendly. His pricing was competitive and he gave great advice after the install. Highly recommended!"

Ben L on September 2024

We take pride in the quality of work and customer satisfaction that we give each and every customer. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. 7 days a week. Call us today to learn more about how we can help you.

"Kurt is prompt, knowledgeable, and friendly. His pricing was competitive and he gave great advice after the install. Highly recommended!"

Ben L on September 2024


Cooper Plumbing, LLC
627 Post Rd
New on HomeAdvisorNew on Angi
Approved Pro
Cooper Plumbing, LLC
627 Post Rd
New on AngiNew on HomeAdvisor
Approved Pro
17 local quotes requested
42 years of experience

At Cooper Sons Plumbing, we are your premier choice for plumbing work. We have provided high quality work and friendly customer service for years. Call today!

At Cooper Sons Plumbing, we are your premier choice for plumbing work. We have provided high quality work and friendly customer service for years. Call today!


Avatar for Basement Repair Specialists, LLC
Basement Repair Specialists, LLC
1400 S. Van Dyke Rd.
4.56(
35
)
Approved Pro
Basement Repair Specialists, LLC
1400 S. Van Dyke Rd.
4.56(
35
)
Approved Pro
Super Service Award
Customers say: Quality work
59 local quotes requested
16 years of experience

At Basement Repair Specialists, we liked the idea of giving people a good deal so much that we trademarked it! That’s right, in October 2014 the US Patent and Trademark Office granted Basement Repair Specialists a trademark for our corporate motto “A Great Job at a Great Price®” From our first days in business, Basement Repair Specialists has been committed to offering excellent work at a reasonable price. Treating customers fairly is a part of our company culture, and you will be very happy you selected Basement Repair Specialists for your project. We offer the following services: Repair of failing, leaning, or collapsed basement walls Water control, sump pumps, and general drainage issues Helical piers, resistance piers and other solutions to settling foundations and footings Egress windows Dehumidifiers

"I could not believe what they did in only two days. It is so nice to not have water anymore. The salesman really knew and understood the project and what it would take to get it done."

Faith N on September 2024

At Basement Repair Specialists, we liked the idea of giving people a good deal so much that we trademarked it! That’s right, in October 2014 the US Patent and Trademark Office granted Basement Repair Specialists a trademark for our corporate motto “A Great Job at a Great Price®” From our first days in business, Basement Repair Specialists has been committed to offering excellent work at a reasonable price. Treating customers fairly is a part of our company culture, and you will be very happy you selected Basement Repair Specialists for your project. We offer the following services: Repair of failing, leaning, or collapsed basement walls Water control, sump pumps, and general drainage issues Helical piers, resistance piers and other solutions to settling foundations and footings Egress windows Dehumidifiers

"I could not believe what they did in only two days. It is so nice to not have water anymore. The salesman really knew and understood the project and what it would take to get it done."

Faith N on September 2024

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Boiler installation services FAQs

The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.

Yes, most states require plumbers to be licensed, and for good reason. Hiring an unlicensed plumber could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

It usually takes a professional water heater installer between two and three hours to remove an existing water heater and install a new tank heater. However, it could take four to five hours if they have to work in a small utility closet or another tight area, like a crawl space. Tankless water heaters have a more complicated installation process, so they will take a bit longer. Additionally, a gas water heater requires a connection to a gas line, and that alone can add about an hour to the installation timeline compared to installing an electric water heater.

It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.

The average cost to hire a plumber is around $100 an hour but can vary between $45 and $200 an hour depending on the plumber’s experience and the repair that you need. It’s also important to note that these prices can go up on holidays, and emergency plumber rates average $150 per hour, in addition to a flat-rate trip fee of $100 to $350

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