Top-rated water heater installers and replacers.

Get matched with top water heater installers and replacers in your area

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.

Water heater installers and replacers in Crystal Lake

Avatar for ARS / Rescue Rooter Chicago
ARS / Rescue Rooter Chicago
731 District Drive
4.72(
92
)
Approved Pro
ARS / Rescue Rooter Chicago
731 District Drive
4.72(
92
)
Approved Pro
Customers say: True professional
440 local quotes requested
103 years of experience

ARS®/Rescue Rooter® Chicago was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"They tried to charge my dad $440 and replace the pipes for the sink. They initially told me $79 over the phone. The pipes did not need replacing, and he called someone else to do the job. Never again!"

Michael S on May 2025

ARS®/Rescue Rooter® Chicago was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"They tried to charge my dad $440 and replace the pipes for the sink. They initially told me $79 over the phone. The pipes did not need replacing, and he called someone else to do the job. Never again!"

Michael S on May 2025


Avatar for JVS Plumbing Company
JVS Plumbing Company
5211 Mann Drive, Unit D
4.92(
113
)
Approved Pro
JVS Plumbing Company
5211 Mann Drive, Unit D
4.92(
113
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
19 local quotes requested

Here at JVS Plumbing Company we are more interested in making a customer than a sale.

"JVS came out quickly and was able to determine the cause of my kitchen leak and stop it immediately. They have been quick to respond and supplied me with estimates and quick turnaround on appointment availability. Highly recommend."

Karah J on March 2025

Here at JVS Plumbing Company we are more interested in making a customer than a sale.

"JVS came out quickly and was able to determine the cause of my kitchen leak and stop it immediately. They have been quick to respond and supplied me with estimates and quick turnaround on appointment availability. Highly recommend."

Karah J on March 2025


Avatar for TRIANGLE PLUMBING LLC
TRIANGLE PLUMBING LLC
18515 State Route 173
4.98(
26
)
Approved Pro
TRIANGLE PLUMBING LLC
18515 State Route 173
4.98(
26
)
Approved Pro
Customers say: True professional
67 local quotes requested
2 years of experience

Triangle Plumbing, operated by a seasoned professional, offers comprehensive plumbing solutions for both residential and commercial clients. With years of experience and a commitment to excellence, we provide a full range of services, including installations, repairs, and 24/7 emergency assistance. Combining quality workmanship with competitive pricing, Nathan and his crew ensure customer satisfaction through transparent communication and prompt, efficient service. Contact Triangle Plumbing for expert solutions tailored to your needs and make us your dedicated plumbing contractor to address all your plumbing concerns with precision and care.

"Fit me in as a last minute appointment yesterday and completed the job efficiently. Very pleased."

A R on May 2025

Triangle Plumbing, operated by a seasoned professional, offers comprehensive plumbing solutions for both residential and commercial clients. With years of experience and a commitment to excellence, we provide a full range of services, including installations, repairs, and 24/7 emergency assistance. Combining quality workmanship with competitive pricing, Nathan and his crew ensure customer satisfaction through transparent communication and prompt, efficient service. Contact Triangle Plumbing for expert solutions tailored to your needs and make us your dedicated plumbing contractor to address all your plumbing concerns with precision and care.

"Fit me in as a last minute appointment yesterday and completed the job efficiently. Very pleased."

A R on May 2025


Wagner & Sons Plumbing, LLC
304 Winding Trail
4.81(
204
)
Approved Pro
Wagner & Sons Plumbing, LLC
304 Winding Trail
4.81(
204
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
81 local quotes requested

Wagner & Sons plumbing, LLC, has been in the business for the past 40 years. We’re dedicated to providing our clients with the very best in service, installations and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and we take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. Call us today!

"They were great and very accommodating."

Nathan J on April 2025

Wagner & Sons plumbing, LLC, has been in the business for the past 40 years. We’re dedicated to providing our clients with the very best in service, installations and repairs for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and we take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. Call us today!

"They were great and very accommodating."

Nathan J on April 2025


Mario & Sons Sewer
New on HomeAdvisorNew on Angi
Approved Pro
Mario & Sons Sewer
New on AngiNew on HomeAdvisor
Approved Pro
22 local quotes requested
6 years of experience

Your plumbing systems must always be in top condition. Luckily, Mario & Sons Sewer, LLC can ensure your comfort! Our crew brings over 30 years of experience to the table. It allows us to provide excellent and long-lasting plumbing repair solutions. Our clients can also benefit from our free estimates and 10% discounts for military, seniors, new customers, and more to help you plan your budget. We can also handle both residential and commercial properties. We believe everyone should have access to high-quality services. Another reason for choosing our plumbing repair solutions is our 24/7 services. We know that plumbing emergencies happen all the time. We always make ourselves available to come and help you. Simply address the issue as soon as possible, and our team will arrive promptly. We use cutting-edge equipment and tools to ensure long-lasting results. If you need a trusted and professional plumbing contractor in Grayslake, IL, don’t hesitate to contact our team today! Book your appointment at (847) 347-4079, and let us keep your plumbing systems in top shape.

Your plumbing systems must always be in top condition. Luckily, Mario & Sons Sewer, LLC can ensure your comfort! Our crew brings over 30 years of experience to the table. It allows us to provide excellent and long-lasting plumbing repair solutions. Our clients can also benefit from our free estimates and 10% discounts for military, seniors, new customers, and more to help you plan your budget. We can also handle both residential and commercial properties. We believe everyone should have access to high-quality services. Another reason for choosing our plumbing repair solutions is our 24/7 services. We know that plumbing emergencies happen all the time. We always make ourselves available to come and help you. Simply address the issue as soon as possible, and our team will arrive promptly. We use cutting-edge equipment and tools to ensure long-lasting results. If you need a trusted and professional plumbing contractor in Grayslake, IL, don’t hesitate to contact our team today! Book your appointment at (847) 347-4079, and let us keep your plumbing systems in top shape.


Avatar for 4Ever Remodeling
4Ever Remodeling
6881 N Milwaukee Ave
4.91(
366
)
Approved Pro
4Ever Remodeling
6881 N Milwaukee Ave
4.91(
366
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
1553 local quotes requested

Looking for a company that offers exceptional communication, expert advice, full design services, material ordering, a dedicated project manager, master installers, and a comprehensive warranty for your kitchen, bathroom, basement, or home remodeling? You’re in the right place. 4Ever Remodeling is known as The Remodeling Machine—delivering stress-free, high-quality projects on time and on budget through a proven, streamlined process trusted by homeowners.

"Excellent… no regrets using 4 Ever Remodeling"

Carol D on April 2025

Looking for a company that offers exceptional communication, expert advice, full design services, material ordering, a dedicated project manager, master installers, and a comprehensive warranty for your kitchen, bathroom, basement, or home remodeling? You’re in the right place. 4Ever Remodeling is known as The Remodeling Machine—delivering stress-free, high-quality projects on time and on budget through a proven, streamlined process trusted by homeowners.

"Excellent… no regrets using 4 Ever Remodeling"

Carol D on April 2025


Avatar for JCB Residential Construction, LLC
JCB Residential Construction, LLC
5.00(
8
)
Approved Pro
JCB Residential Construction, LLC
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
233 local quotes requested

Our skilled team specializes in transforming your kitchen and bath spaces into beautiful and functional areas. We understand the importance of these rooms in your home and strive to create designs that not only enhance the aesthetic appeal but also maximize functionality. With our expertise in design and construction, we can create custom solutions tailored to your specific needs and preferences.

"John was so great to work with! He was professional, courteous, knowledgeable, and went above and beyond to walk us through the process of remodeling two bathrooms. John would check in frequently and answer any questions we had and even helped answer questions about other projects we were doing. He would provide updates on the progress each day and was flexible in working around our schedule. The bathrooms turned out wonderfully. We will definitely work with John again on future projects."

Lilly K on December 2024

Our skilled team specializes in transforming your kitchen and bath spaces into beautiful and functional areas. We understand the importance of these rooms in your home and strive to create designs that not only enhance the aesthetic appeal but also maximize functionality. With our expertise in design and construction, we can create custom solutions tailored to your specific needs and preferences.

"John was so great to work with! He was professional, courteous, knowledgeable, and went above and beyond to walk us through the process of remodeling two bathrooms. John would check in frequently and answer any questions we had and even helped answer questions about other projects we were doing. He would provide updates on the progress each day and was flexible in working around our schedule. The bathrooms turned out wonderfully. We will definitely work with John again on future projects."

Lilly K on December 2024


Avatar for KSR Home Improvement
KSR Home Improvement
911 S Albert St
4.90(
40
)
Approved Pro
KSR Home Improvement
911 S Albert St
4.90(
40
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
622 local quotes requested

KSR Home Improvement prides itself on its reliability and superior customer service. You can rely on us to provide you with high quality workmanship that will last. Whether you’d like to make simple repairs, or are interested in Full Remodeling, we are at your service. Our company is guided by and committed to excellence.

"Kris did an amazing job. It was a huge job he did by the book. His experience is evident in his accuracy and efficiency. Kris was onsite everyday and worked in a strategic way that there was never any lost time. He has a great eye for detail and design. You can tell he has a passion for his work. He consulted me often when changes needed to be made to the prints. Great communication during the whole project. He works excellent with DYI'ers like myself. He was patient with me and my hundred questions. He was also very flexible if I changed my mind or had an alteration to the original plan. I look forward to working with Kris again."

Michael W on May 2023

KSR Home Improvement prides itself on its reliability and superior customer service. You can rely on us to provide you with high quality workmanship that will last. Whether you’d like to make simple repairs, or are interested in Full Remodeling, we are at your service. Our company is guided by and committed to excellence.

"Kris did an amazing job. It was a huge job he did by the book. His experience is evident in his accuracy and efficiency. Kris was onsite everyday and worked in a strategic way that there was never any lost time. He has a great eye for detail and design. You can tell he has a passion for his work. He consulted me often when changes needed to be made to the prints. Great communication during the whole project. He works excellent with DYI'ers like myself. He was patient with me and my hundred questions. He was also very flexible if I changed my mind or had an alteration to the original plan. I look forward to working with Kris again."

Michael W on May 2023


Avatar for Jakubek Inc Remodeling
Jakubek Inc Remodeling
5016 N Oneida Ave
4.90(
110
)
Approved Pro
Jakubek Inc Remodeling
5016 N Oneida Ave
4.90(
110
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
584 local quotes requested

At Jakubek Remodeling, we’re a proud family-owned business dedicated to transforming homes with craftsmanship you can trust. With years of hands-on experience, we specialize in kitchens, bathrooms, basements, and full-home renovations. Every project is treated like it’s for our own family—done with care, precision, and honesty. Our team combines old-school work ethic with modern design sensibilities, delivering quality results on time and on budget. Whether you're updating a single room or reimagining your entire space, we’re here to bring your vision to life with personalized service and clear communication every step of the way. Let us help make your house feel more like home.

"I called Jakubek earlier in the year to get a quote for a kitchen remodel. I had a few requests for the remodel: take down a wall, get more counter and cabinet space and install a dishwasher (finally after 12 years in my house without one!). Dawid and Robert came out to my home and discussed with me what I wanted, took measurements and said they would need a few days to come up with a design. They gave me recommendations of websites to start looking at finishes and suggested I start thinking of what I would want for floors, counters, cabinets, etc. A few days later, they came back with an awesome design that incorporated all of the requests in a beautiful and functional manner. They gave me digital renderings of what it would look like and a fully detailed quote that was affordable in within my budget. To be honest, it came back on the lower end of my budget so I called them back and added to the scope of the work. We worked together to adjust the design to my liking and once it was perfect, we signed the contract. Through the whole process, the Jakubek team was extremely communicative and helpful in the planning process. They listed to what I wanted and helped me achieve it. Every time I had a question, it was answered quickly and honestly. Although I picked all the finishes and colors myself, Dawid was always helpful in giving me honest opinions on whether what I picked would work and be functional in my new kitchen. He soon became a trusted advisor and I felt very confident in his recommendations. He kept me informed of the work happening on the project every day. I really appreciated the communication! They worked very efficiently and professionally. Always punctual. At the end of every day, my home was left in an organized and clean manner and they completed all the work in logical order so that the progress flowed properly. All the details were completed just as they had promised and I was really impressed with their craft. It was really enjoyable to watch it all come to reality. So I started with a kitchen remodel and ended up with a beautifully renovated home. I mentioned before that I added to the scope of work in the beginning and then added again two more times! Each time I requested the additional work, Dawid would give me all the details on cost and how it would effect the completion date. So not only did I have the kitchen done (including all new wood cabinets and quartz counters, took down the wall and moved the footprint/layout of the kitchen), I had new hardwood floors installed on my first level and had existing hardwood floors and stairs refinished on my second floor. They painted my entire first floor and upstairs hallway, installed all new trim on my doors and windows on my first and second floor and replaced all my doors too! I literally have a new house thanks to Jakubek!"

Jackie D on September 2021

At Jakubek Remodeling, we’re a proud family-owned business dedicated to transforming homes with craftsmanship you can trust. With years of hands-on experience, we specialize in kitchens, bathrooms, basements, and full-home renovations. Every project is treated like it’s for our own family—done with care, precision, and honesty. Our team combines old-school work ethic with modern design sensibilities, delivering quality results on time and on budget. Whether you're updating a single room or reimagining your entire space, we’re here to bring your vision to life with personalized service and clear communication every step of the way. Let us help make your house feel more like home.

"I called Jakubek earlier in the year to get a quote for a kitchen remodel. I had a few requests for the remodel: take down a wall, get more counter and cabinet space and install a dishwasher (finally after 12 years in my house without one!). Dawid and Robert came out to my home and discussed with me what I wanted, took measurements and said they would need a few days to come up with a design. They gave me recommendations of websites to start looking at finishes and suggested I start thinking of what I would want for floors, counters, cabinets, etc. A few days later, they came back with an awesome design that incorporated all of the requests in a beautiful and functional manner. They gave me digital renderings of what it would look like and a fully detailed quote that was affordable in within my budget. To be honest, it came back on the lower end of my budget so I called them back and added to the scope of the work. We worked together to adjust the design to my liking and once it was perfect, we signed the contract. Through the whole process, the Jakubek team was extremely communicative and helpful in the planning process. They listed to what I wanted and helped me achieve it. Every time I had a question, it was answered quickly and honestly. Although I picked all the finishes and colors myself, Dawid was always helpful in giving me honest opinions on whether what I picked would work and be functional in my new kitchen. He soon became a trusted advisor and I felt very confident in his recommendations. He kept me informed of the work happening on the project every day. I really appreciated the communication! They worked very efficiently and professionally. Always punctual. At the end of every day, my home was left in an organized and clean manner and they completed all the work in logical order so that the progress flowed properly. All the details were completed just as they had promised and I was really impressed with their craft. It was really enjoyable to watch it all come to reality. So I started with a kitchen remodel and ended up with a beautifully renovated home. I mentioned before that I added to the scope of work in the beginning and then added again two more times! Each time I requested the additional work, Dawid would give me all the details on cost and how it would effect the completion date. So not only did I have the kitchen done (including all new wood cabinets and quartz counters, took down the wall and moved the footprint/layout of the kitchen), I had new hardwood floors installed on my first level and had existing hardwood floors and stairs refinished on my second floor. They painted my entire first floor and upstairs hallway, installed all new trim on my doors and windows on my first and second floor and replaced all my doors too! I literally have a new house thanks to Jakubek!"

Jackie D on September 2021


Avatar for Valek Builders
Valek Builders
5.00(
2
)
Approved Pro
Valek Builders
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
272 local quotes requested

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Vaclav Valek is the owner, he was one of 5 contractors I hired to provide professional advice on how to fix framing in the attic. One of the contractors never called back, and several others provided much different solutions. He provided the most honest solution without charging an arm an leg. Since I was under severe budget constraints he worked with me and had me gather the materials saving time and money for the both of us. He performed the work in one afternoon and provided good communication throughout the process."

GREGORY C on June 2020

We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"Vaclav Valek is the owner, he was one of 5 contractors I hired to provide professional advice on how to fix framing in the attic. One of the contractors never called back, and several others provided much different solutions. He provided the most honest solution without charging an arm an leg. Since I was under severe budget constraints he worked with me and had me gather the materials saving time and money for the both of us. He performed the work in one afternoon and provided good communication throughout the process."

GREGORY C on June 2020

...
Showing 1-10 of 913

Water heater installations and replacements FAQs

You'll need an expansion tank if your home has a closed water system, which is standard in newer homes or those with backflow preventers or pressure regulators. Expanding hot water has nowhere to go in closed systems, creating potentially damaging pressure. The expansion tank provides space for this expanded water, protecting your plumbing system and water heater from premature failure. Many local building codes now require expansion tanks, and some water heater warranties may be voided without one.

For a standard 50-gallon water heater, a two-gallon expansion tank is sufficient. This sizing assumes normal household water pressure between 40 and 60 psi. If your home has higher water pressure (60 to 80 psi), consider upgrading to a slightly larger tank for added protection. The expansion tank's purpose is to accommodate the increased volume that occurs when cold water heats up, which is proportional to your water heater's capacity.

Watch for signs like dripping water around the tank, fluctuating water pressure throughout your home, or unusual noises in your plumbing system. A properly functioning expansion tank should feel light when tapped on the bottom—if it feels heavy or waterlogged, the internal bladder has likely failed. Other indicators include frequent triggering of your temperature and pressure relief valve, visible corrosion on the tank, or unexplained increases in your water bill, suggesting hidden leaks.

Most expansion tanks have a service life of five to 10 years, though some may last up to 12 years or more with proper maintenance. Factors affecting lifespan include water quality, system pressure, installation quality, and tank construction. Hard water areas often see shorter lifespans due to mineral buildup. Regular maintenance checks can help identify potential issues before complete failure. When your water heater is due for replacement, it's wise to replace the expansion tank simultaneously, even if it hasn't failed yet.

A 30-gallon water heater needs an expansion tank if your home has a closed plumbing system. The need for an expansion tank is determined by your plumbing system type rather than water heater size. Even smaller water heaters create thermal expansion when heating water. If your home has a backflow preventer, pressure regulator, or check valve on the main water line, you have a closed system that requires an expansion tank. Check your local plumbing codes, as many jurisdictions now mandate expansion tanks regardless of water heater size.

The homeowners guide to water heater installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
water main being installed in yard
Apr 30, 2025
Apr 30, 2025
Budget for main water line replacement costs based on factors such as accessibility, depth, length, materials, permits, labor, and more.
Beautiful large white bathroom
Apr 30, 2025
Apr 30, 2025
Budget for walk-in bathtub costs based on factors such as bathtub type, labor, plumbing and electrical work, additional accessibility features, and more.
marble kitchen counter with gold faucet
Apr 28, 2025
Apr 28, 2025
Explore the average cost to replace a kitchen faucet with a professional plumber based on factors like faucet type, features, labor, and unexpected costs.
plumber installing sewer main pipes in the ground
Apr 25, 2025
Apr 25, 2025
Understand what goes into installing a sewer line, including materials, labor, permits, and potential landscaping considerations, to ensure a smooth and compliant connection to your local sewer system.
water main being repaired by plumbers
Apr 24, 2025
Apr 24, 2025
Main water line leak repair costs depend on how much of the line needs repair and other factors. Learn what influences the price before you take on this project.
A couple cooking together
Apr 25, 2025
Apr 25, 2025
Budget for gas line installation costs based on factors such as gas line type, pipe material, project type, permits, potential repairs, labor, and more.
Share project details to get started.