Tankless Water Heater
Installation and Replacement Services

Bringing Efficient, On-Demand Hot Water to Montgomery, Illinois Homes

Ready to say goodbye to your bulky, inefficient water tank? Hall of Fame HVAC specializes in tankless water heater installation and replacement, offering Montgomery homeowners a modern solution for their hot water needs. With 12 years of experience, we deliver expert service and cutting-edge technology for your home.

Don't wait for your old water heater to fail. Contact Hall of Fame HVAC today to explore the benefits of tankless water heaters and schedule your consultation. Let's bring endless hot water to your home.

Our Tankless Water Heater Services

  • New tankless system installations for homes of all sizes
  • Replacement of traditional tank water heaters with tankless units
  • Upgrades from older tankless models to newer, more efficient systems
  • Expert sizing and capacity calculations
  • Gas line installations or modifications (for gas-powered units)
  • Integration with existing plumbing systems

Why Choose Hall of Fame HVAC for Your Tankless Water Heater?

  • Certified technicians with specialized tankless water heater training
  • Experience with a wide range of tankless water heater models and technologies
  • Customized solutions tailored to your household's hot water demands
  • Competitive pricing and flexible financing options
  • Ongoing support and maintenance for installed systems

At Hall of Fame HVAC, we understand that switching to a tankless water heater is a significant decision. Our team is committed to guiding you through every step of the process, ensuring you get the perfect system for your needs.

Benefits of Tankless Water Heater

  • Endless hot water on demand
  • Energy efficiency for lower utility bills
  • Space-saving design
  • Longer lifespan compared to traditional tank heaters
  • Reduced risk of water damage from tank leaks
  • Potential increase in home value

Our Installation Process

  • Initial Consultation We assess your home's layout and hot water needs.
  • System Selection Based on our evaluation, we recommend the best tankless options for your home.
  • Removal of Old System If replacing, we safely remove and dispose of your existing water heater.
  • Expert Installation Our skilled technicians install your new tankless system with precision.
  • System Testing We ensure your new water heater operates at peak efficiency.
  • Final Walkthrough We demonstrate how to use and maintain your new system and answer any questions.

Don't let an outdated water heater hold you back. Contact Hall of Fame HVAC today to discover how a tankless water heater can transform your home's hot water experience.

Tankless Water Heaters from State

Tankless Water Heater Non-Condensing Ultra-Low NOx Indoor 190,000 BTU Natural Gas/Propane
State Water Heaters

GTS-310U-I
Tankless Water Heater Non-Condensing Ultra-Low NOx Indoor 190,000 BTU Natural Gas/Propane

0.81 UEF
  • Emissions: Ultra-Low NOx
  • Maximum BTU/h: 190,000
  • UEF 0.81
  • Minimum BTU/h: 15,000
  • Limited Heat Exchanger Warranty: 15 Years
  • Limited Parts Warranty: 5 Years
  • Water Connection Location: Bottom
  • Water Connection Size: 3/4"
  • Heat Exchanger: Copper
  • Voltage: 120
  • Digital Display: Yes
  • Technology: Non-Condensing
Tankless Water Heater Condensing Ultra-Low NOx Indoor 180,000 BTU Natural Gas
State Water Heaters

GTX-340-NIH
Tankless Water Heater Condensing Ultra-Low NOx Indoor 180,000 BTU Natural Gas

0.95 UEF
  • Emissions: Ultra-Low NOx
  • Maximum BTU/h: 180,000
  • UEF 0.95
  • Minimum BTU/h: 15,000
  • Limited Heat Exchanger Warranty: 15 Years
  • Limited Parts Warranty: 5 Years
  • Water Connection Location: Bottom
  • Water Connection Size: 3/4"
  • Heat Exchanger: Commercial-Grade Copper
  • Secondary Heat Exchanger: Stainless Steel
  • Voltage: 120
  • ENERGY STAR®: Yes
  • LEED Points: 1.5
  • Digital Display: Yes
  • Technology: Condensing
Adapt™ Condensing 199,000 BTU Tankless Water Heater with X3® Technology - STHR-199X3
State Water Heaters

STHR-199X3
Adapt™ Condensing 199,000 BTU Tankless Water Heater with X3® Technology

0.88 UEF
  • Emissions: Ultra-Low NOx
  • Maximum BTU/h: 199,000
  • UEF 0.95
  • Minimum BTU/h: 9,000
  • Limited Heat Exchanger Warranty: 15 Years
  • Limited Parts Warranty: 5 Years
  • Water Connection Location: Bottom
  • Water Connection Size: 3/4"
  • Heat Exchanger: Patented Stainless Steel
  • Voltage: 120
  • ENERGY STAR®: Yes
  • Digital Display: Yes
  • Technology: Condensing, X3
Need Service Now? Give us a Call.
(630) 870-1264
Hall of Fame HVAC Co. offers financing

Financing Options
Made for You

We believe all service should be affordable, from the smallest repair to the biggest installation. That’s why we’ve partnered with trusted financing solutions to bring you options that work for your budget, not against it. After all, you should never have to choose between your comfort—or safety—and your wallet.

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Join the Hall of Fame HVAC Co. All Star Program

Our All Star Program

The greatest cause of HVAC breakdowns is improper maintenance. Routine maintenance not only keeps your units running as efficiently as possible, but it also helps us diagnose possible issues early. We offer two plans:

  • General Admissions All Star Program
  • VIP All Star Program
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Our Customer Reviews

We understand that every client has unique needs, which is why we tailor our solutions for each customer.

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Tankless Water Heater Installation F.A.Q.


How long does a tankless water heater installation typically take?

Most installations can be completed in a day, though complex replacements or gas line modifications may take longer.

Can a tankless water heater really provide enough hot water for my whole family?

Yes! Properly sized tankless systems can provide a continuous hot water supply for multiple simultaneous uses.

Are tankless water heaters more energy-efficient than traditional tanks?

Generally, yes. Tankless heaters only heat water as needed, which can lead to significant energy savings compared to constantly heating a large tank.

Do you offer warranties on tankless water heater installations?

Yes, we provide manufacturer warranties on all new systems and offer extended warranty options for additional peace of mind.

How do I know if a tankless water heater is right for my home?

Our experts will assess your household's hot water usage, current setup, and long-term needs to determine if a tankless system is the best fit.

Experience the convenience and efficiency of on-demand hot water with a state-of-the-art tankless water heater from Hall of Fame HVAC. Contact us today to schedule your consultation and take the first step towards modernizing your home's hot water system in Montgomery, Illinois.

Our Featured
Specials & Rebates

We’ve curated rebates and designed specials to help you save the most you can on the service you need most.

$25 Off
One System’s Tune-Up

10% Off
For New Customers

$25 Off
Air Quality Products

Contact Hall of Fame HVAC Co. to learn more about local and federal rebates!

Want To Learn More About Rebates?

Available rebates update frequently, and we know it can be a headache trying to figure out what you are or are not eligible for. Our team at Hall of Fame HVAC CO., stays up to date on the latest offers and rebates so you don’t have to.

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