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    Average homeowner rating
  • Verified reviews icon549
    Verified boiler installation services reviews

Find Boiler installation pros in Appleton

Avatar for AGX Home Improvement

AGX Home Improvement

405 East Main Street
5.00(
6
)
Approved Pro

AGX Home Improvement

405 East Main Street
5.00(
6
)
Approved Pro
Customers say: Quick response
27 local quotes requested
3 years of experience

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Raul did an amazing job. Did some stuff I needed done around the house. Startlink set up on the roof and getting some stripped screw heads out of a lock on a door. I am super happy with them will use again for some updates and renovation projects I have around the house."

Leslie B on December 2024

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Raul did an amazing job. Did some stuff I needed done around the house. Startlink set up on the roof and getting some stripped screw heads out of a lock on a door. I am super happy with them will use again for some updates and renovation projects I have around the house."

Leslie B on December 2024


Avatar for Plymouth Plumbing & Heating, Inc.

Plymouth Plumbing & Heating, Inc.

2420 County Road Pp
New on AngiNew on Angi
Approved Pro

Plymouth Plumbing & Heating, Inc.

2420 County Road Pp
New on AngiNew on Angi
Approved Pro
85 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!


Avatar for Everdry Waterproofing

Everdry Waterproofing

3800 N Providence Avenue, Suite A
5.00(
17
)
Approved Pro

Everdry Waterproofing

3800 N Providence Avenue, Suite A
5.00(
17
)
Approved Pro
Customers say: Quality work
25 local quotes requested
7 years of experience

Everdry is a full service waterproofing and foundation repair specialist. Locally owned and operated. We provide FREE Inspections, FREE estimates to those that qualify. We have been in business for 40 years, offering lifetime warranties that are transferrable to new homeowner's.

"Wonderful experience with Adam! He was professional and knowledgeable. Thank you!"

Kendra B on March 2025

Everdry is a full service waterproofing and foundation repair specialist. Locally owned and operated. We provide FREE Inspections, FREE estimates to those that qualify. We have been in business for 40 years, offering lifetime warranties that are transferrable to new homeowner's.

"Wonderful experience with Adam! He was professional and knowledgeable. Thank you!"

Kendra B on March 2025


Badtke Elite Plumbing

W10315 Cloverleaf Road
4.92(
40
)
Approved Pro

Badtke Elite Plumbing

W10315 Cloverleaf Road
4.92(
40
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Badtke Elite Plumbing understands that customer satisfaction starts with arriving at your home on time. We arrive ready to work with the right tools for the job. We apply the same attention to detail and quality workmanship to every job, large or small. I take pride in my work, my work ethic, and my reputation. Call today for your free estimate!

"Very prompt, honest, on time, did a great job, so very pleased, would highly recommend him, very happy ,great personality,"

Trudi P on January 2021

Badtke Elite Plumbing understands that customer satisfaction starts with arriving at your home on time. We arrive ready to work with the right tools for the job. We apply the same attention to detail and quality workmanship to every job, large or small. I take pride in my work, my work ethic, and my reputation. Call today for your free estimate!

"Very prompt, honest, on time, did a great job, so very pleased, would highly recommend him, very happy ,great personality,"

Trudi P on January 2021


Conradt Quality Air LLC

W6495 Klika Rd
4.25(
4
)
Approved Pro

Conradt Quality Air LLC

W6495 Klika Rd
4.25(
4
)
Approved Pro
Customers say: Quality work
4 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


Avatar for River Valley Remodelers, LLC

River Valley Remodelers, LLC

2705 Lake Park Rd
4.82(
76
)
Approved Pro

River Valley Remodelers, LLC

2705 Lake Park Rd
4.82(
76
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
7 years of experience

River Valley Remodelers, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"In todays fast paced world, it is hard to find people we can trust and to wonder when we purchase something ,whether or not we are going to get a quality product for what we are paying for. I had been looking around to purchase some new windows for several years, but when I always heard quotes on the cost I was unwilling to take the leap. One day, upon hearing a quote of what the windows I wanted replaced would cost me from their sales rep., I took that leap. It was a no brainer. With such a great price, now I wondered if i was going to get quality for what I was paying. I have to tell you I was delighted to see the final results of my beautiful new windows. Not only were all the people I spoke with in this company kind and respectful, but they also helped me set up financing as well. Great Company, Really Good People, Quality Product and Service!"

Bill M on October 2025

River Valley Remodelers, is committed to excellence in every aspect of our business! We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"In todays fast paced world, it is hard to find people we can trust and to wonder when we purchase something ,whether or not we are going to get a quality product for what we are paying for. I had been looking around to purchase some new windows for several years, but when I always heard quotes on the cost I was unwilling to take the leap. One day, upon hearing a quote of what the windows I wanted replaced would cost me from their sales rep., I took that leap. It was a no brainer. With such a great price, now I wondered if i was going to get quality for what I was paying. I have to tell you I was delighted to see the final results of my beautiful new windows. Not only were all the people I spoke with in this company kind and respectful, but they also helped me set up financing as well. Great Company, Really Good People, Quality Product and Service!"

Bill M on October 2025


Apple Creek Plumbing, LLC

805 East Apple Creek Road
4.83(
6
)
Approved Pro

Apple Creek Plumbing, LLC

805 East Apple Creek Road
4.83(
6
)
Approved Pro
Customers say: Quick response
29 local quotes requested
19 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!

"They were wonderful. They came quickly and replaced our water heater. I highly recommend them."

Deborah S on October 2025

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!

"They were wonderful. They came quickly and replaced our water heater. I highly recommend them."

Deborah S on October 2025


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
128 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


Lightwork Cleaning Services. We will clean your home, apartment or office. Additional services we offer are move-in move-out and deep cleaning


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Install Boiler questions, answered by experts

Steam boilers require flushing at least every six to 12 months to keep them operating effectively for as long as possible. Depending on your water quality and frequency of use, you might need to do this more frequently. The flushing process helps to remove problematic buildup of sediments. While a boiler contractor near you can perform a thorough annual flush, learning how to drain the system yourself means you can do this monthly if you experience speedy mineral accumulation because of hard water. 

On average, you’ll need about two gallons of oil per day to heat your house when it’s 50 degrees Fahrenheit outside. Most oil tank capacity is about 275 gallons, and heating your house with two gallons of oil per day will last about four and a half months. This consumption will vary depending on the climate and average temperature in your location. For example, if the winters are longer and colder where you live, you’ll probably need to refill your oil tank at least once to get through the winter.

The cost of propane and related services varies depending on tank size and location but generally ranges from $500 to $2,500 for installation and initial fill.

Coolant and antifreeze are technically not the same thing. The difference between the two is the ratio of water to other chemicals. True antifreeze is mainly made up of either ethylene glycol or propylene glycol, while coolant comprises one part antifreeze and one part water. However, the terms coolant and antifreeze are often used interchangeably, even by pros.

The radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

The Appleton, WI homeowners’ guide to boiler installation services

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