Top-rated water heater pros.

Get matched with top water heater pros in Montgomery, IL

There are 8 highly-rated local water heater pros.

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Average homeowner rating star icon4.9
Average homeowner rating
Verified reviews icon17
Verified water heater services reviews

Water heater pros in Montgomery

Eclipse Heating & Air, Inc.
Serving
No reviews
Eclipse Heating & Air, Inc.
Serving
No reviews
21 years of experience

Eclipse Heating & Air, Inc., established in 2004 in Plainfield, IL, stands as the premier choice for heating and cooling solutions in the region. Serving Plainfield and its surrounding areas with dedication, we specialize in comprehensive HVAC services including installation, heating, cooling, and light commercial work. Our commitment to customer satisfaction is unmatched, offering 24-hour emergency services to ensure your comfort at any time. For reliable and professional HVAC services, contact Eclipse Heating & Air, Inc. in Plainfield today!

Eclipse Heating & Air, Inc., established in 2004 in Plainfield, IL, stands as the premier choice for heating and cooling solutions in the region. Serving Plainfield and its surrounding areas with dedication, we specialize in comprehensive HVAC services including installation, heating, cooling, and light commercial work. Our commitment to customer satisfaction is unmatched, offering 24-hour emergency services to ensure your comfort at any time. For reliable and professional HVAC services, contact Eclipse Heating & Air, Inc. in Plainfield today!


Jim Shank Plumbing, Inc
317 Webster St.
5.00(
1
)
Jim Shank Plumbing, Inc
317 Webster St.
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Son of the former owner of Shank and Sons Plumbing, Jim Shank Plumbing, Inc is a small family owned business that has been servicing Aurora and surrounding areas since 1980. We offer competitive rates, knowledgable service solutions, and cleanliness that surpass the rest.

Son of the former owner of Shank and Sons Plumbing, Jim Shank Plumbing, Inc is a small family owned business that has been servicing Aurora and surrounding areas since 1980. We offer competitive rates, knowledgable service solutions, and cleanliness that surpass the rest.


Complete property maintenance services commercial and residential


Service First Mechanical Inc.
850 W. Dupont Rd
No reviews
Service First Mechanical Inc.
850 W. Dupont Rd
No reviews
17 years of experience

Service First Mechanical values its customers and workers. Having been in the plumbing industry for 30+ years Service First Mechanical has exceptional reputation to uphold. Managed by a reliable group of 20+ licensed plumbers that are on call 24 hours a day. No job is too big or too small.

Service First Mechanical values its customers and workers. Having been in the plumbing industry for 30+ years Service First Mechanical has exceptional reputation to uphold. Managed by a reliable group of 20+ licensed plumbers that are on call 24 hours a day. No job is too big or too small.


Chase Mechanical Services, Inc
46 Stonehill Rd
No reviews
Chase Mechanical Services, Inc
46 Stonehill Rd
No reviews
12 years of experience

With over the 20 years in the heating and cooling industry, we offer up-front repair pricing, military and senior discounts, discounts on complete system installations. We accept all major credit cards, and are available 24/7, 365 days a year. We are a credentialed QAP contractor through Advanced Energy for Energy Star homes.

With over the 20 years in the heating and cooling industry, we offer up-front repair pricing, military and senior discounts, discounts on complete system installations. We accept all major credit cards, and are available 24/7, 365 days a year. We are a credentialed QAP contractor through Advanced Energy for Energy Star homes.


R.J. O'Neil, Inc.
1125 S. Lake Street
No reviews
R.J. O'Neil, Inc.
1125 S. Lake Street
No reviews
99 years of experience

R.J. O’Neil, Inc. is a small shop with a lot of know-how. Since 1926, R. J. O’Neil, Inc. has been serving Montgomery, IL and the surrounding area. With a team of talented and skilled workers who can solve any plumbing or HVAC issue, it won’t matter if you own a business or if your problem is at home. From installing a faucet in your home or school to plumbing entire buildings, they have done it all. Always reliable and always on call, R.J. O’Neil, Inc. is the first choice in service and ability. Call us at (630)906-1300, email us at [email protected], or feel free to stop in at 1125 S. Lake Street, Montgomery, IL 60538.

R.J. O’Neil, Inc. is a small shop with a lot of know-how. Since 1926, R. J. O’Neil, Inc. has been serving Montgomery, IL and the surrounding area. With a team of talented and skilled workers who can solve any plumbing or HVAC issue, it won’t matter if you own a business or if your problem is at home. From installing a faucet in your home or school to plumbing entire buildings, they have done it all. Always reliable and always on call, R.J. O’Neil, Inc. is the first choice in service and ability. Call us at (630)906-1300, email us at [email protected], or feel free to stop in at 1125 S. Lake Street, Montgomery, IL 60538.


MJ Mechanical LLC
3604 Thomas Ct.
4.20(
5
)
MJ Mechanical LLC
3604 Thomas Ct.
4.20(
5
)
Customers say: Quick response
14 years of experience

MJ Mechanical is a family owned & run company that provides service & installation on furnace & air conditioning for the Fox Valley area. We are a licensed contractor for the city of Aurora and Joliet fully insured & bonded.

MJ Mechanical is a family owned & run company that provides service & installation on furnace & air conditioning for the Fox Valley area. We are a licensed contractor for the city of Aurora and Joliet fully insured & bonded.



Gem Services
406 Beaver Ct
5.00(
1
)
Gem Services
406 Beaver Ct
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Gem Services is a family owned and operated HVAC businsess that provides 24 hour/ 7 days a week assistance to homeowners.

Gem Services is a family owned and operated HVAC businsess that provides 24 hour/ 7 days a week assistance to homeowners.


Solutions Contracting
1173 BAinbridge St
No reviews
Solutions Contracting
1173 BAinbridge St
No reviews
19 years of experience

Solutions Contracting is dedicated to provide home and buisness owners with high quality construction, remodeling, and small project solutions, that are customized to our customers needs and wants. Solutions Contracting is certified to provide roofing and lead paint renovation services in Illinois. Although we are located in Barry Illinois we serve the entire west central Illinois area.

Solutions Contracting is dedicated to provide home and buisness owners with high quality construction, remodeling, and small project solutions, that are customized to our customers needs and wants. Solutions Contracting is certified to provide roofing and lead paint renovation services in Illinois. Although we are located in Barry Illinois we serve the entire west central Illinois area.

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FAQs for water heater service projects in Montgomery, IL

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.

Tankless water heaters are more expensive than those with a storage tank, but they come with some impressive benefits that most homeowners find worth the higher investment. Most importantly, they provide unlimited hot water, so you’ll never run out like you would with a storage tank. Tankless heaters are also more efficient, so comparing gallon-for-gallon, you’ll spend less on hot water with a tankless heater. Tankless water heaters are also smaller, require less maintenance, and tend to last longer than storage tank water heaters.

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.

In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.

The Montgomery, IL homeowners’ guide to water heater services
From average costs to expert advice, get all the answers you need to get your job done.
Mom and toddler wash dishes
May 29, 2025
May 29, 2025
Wondering how much a water heater expansion tank costs? Use this cost guide to get an accurate estimate and learn how to choose the right one for your home.
Mom and daughter wash dishes at kitchen sink
Jun 11, 2025
Jun 11, 2025
Servicing a tankless water heater can help it run smoothly and last for years to come. This guide explains all the factors that affect tankless water heater maintenance costs.
Electric water heater installed in the bathroom
Jun 3, 2025
Jun 3, 2025
Running out of hot water too quickly or hearing strange noises when you call for hot water? Use this water heater repair cost guide to see what a fix will cost.
A gas water heater
Apr 22, 2025
Apr 22, 2025
If your gas hot water heater isn't working, you want to fix the issue quickly to prevent safety risks and major damage. Here's how to troubleshoot.
A woman washing her hands
Apr 8, 2025
Apr 8, 2025
If your water heater is leaking, you can still use water as long as you have a repair plan. Here’s what you need to know about a leaking water heater.
Man checking hot water from sink
Apr 15, 2025
Apr 15, 2025
Learn how many amps you'll need to have for your water heater to operate. Some homeowners will need to upgrade amperage before installing new water heaters to avoid electrical outages and fires.
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