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High-efficiency tankless water heaters
Tankless Water Heaters • Supply & Installation

Upgrade to Hot Water On Demand

Shop leading tankless water heater brands with professional installation and expert help choosing the right system for your home.

Installation Included
Warranty Protection
High-Efficiency Hot Water
Local GTA Service
Tankless systems from
$2,516 CAD
Installation included · Pricing varies by model
SHOP TANKLESS WATER HEATERS
Not sure which tankless system is right for your home?
Our team can help you compare models, efficiency and installation requirements.
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Explore Our Most Popular Tankless

Rinnai RSC160iN 9 GPM Condensing Tankless Water Heater

Rinnai RSC160iN 9 GPM Condensing Tankless Water Heater

$3,145

$2,516

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Navien Premium NPE-150S2 Condensing Tankless Water Heater

Navien Premium NPE-150S2 Condensing Tankless Water Heater

$3,595

$2,599

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Rinnai SENSEI RX199iN 199,000 BTU 11.1 GPM Condensing Tankless Water Heater

Rinnai SENSEI RX199iN 199,000 BTU 11.1 GPM Condensing Tankless Water Heater

$4,495

$2,899

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Navien Premium NPE-240A2 Condensing Tankless Water Heater

Navien Premium NPE-240A2 Condensing Tankless Water Heater

$4,496

$3,360

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Top Tankless Water Heater Brands We Offer

Affordable

Rinnai Tankless Water Heater With Recirculation Pump

from $2516 or $27.95/mo

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Best Seller

Rinnai Tankless RX Series

from $4,045 $2699 or $29.95/mo

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Best Seller

Rinnai RXP Series With Built-In Pump

from $4,095 $2799 or $31.95/mo

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Bradford White Condensing Tankless Water Heater

from $2876 or $31.95/mo

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Professional Installation
Clear, Upfront Pricing
TSSA-Certified Technicians
Local & Reliable Service

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    Whether you're looking for new HVAC equipment, professional installation or help choosing the right solution, our team is here to help.

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    Friendly guidance, clear communication and help finding an HVAC solution that fits your home and budget.
    The Jimmy HVAC Difference

    Why Choose Jimmy HVAC?

    More than HVAC equipment — get professional installation, ongoing support and service focused on your needs.

    Locally Owned & Operated A local team committed to serving Ontario homeowners.
    After-Installation Support Continued assistance when you need help with your HVAC system.
    Payment After Installation Complete your installation first, then pay under the agreed terms.
    Flexible Financing Options Flexible payment options designed to suit your budget.
    Qualified & Certified Technicians Skilled professionals focused on quality workmanship.
    Customer-Focused Service Helpful guidance and solutions tailored to your needs.
    Trusted by Homeowners

    Trusted by 20,000+ Homeowners Across the GTA & Surrounding Communities

    Happy homeowners represented in the Jimmy HVAC customer trust banner

    Stay Comfortable With Reliable Tankless Water Heaters and Trusted Service

    At Jimmy HVAC, we make it easy to enjoy endless hot water while saving energy and money. We provide high-quality tankless water heater brands, professional installation, and upfront pricing with no surprises. Our expert team offers clear guidance, dependable service, and long-term peace of mind — so you can count on Jimmy HVAC for comfort you can trust.

    Relaxing Hot Bath at Home

    Why Homeowners Choose Jimmy HVAC for Tankless Water Heaters

    ✅ Endless Hot Water Supply
    Tankless systems heat water on demand, so you’ll never run out of hot water again — perfect for busy families.

    ✅ Energy-Efficient Technology
    Save money with high-efficiency tankless models that reduce energy waste and lower utility bills.

    ✅ Trusted Local Experts
    Our experienced team helps you choose the right tankless water heater with friendly, no-pressure advice.

    ✅ Clear Pricing With Installation Included
    Every installation comes with upfront, all-in pricing — no hidden fees, just honest service.

    ✅ Compact, Space-Saving Design
    Tankless units are small and wall-mounted, freeing up valuable space in your home.

    ✅ Strong Warranty & Ongoing Support
    All systems come with manufacturer warranties and are backed by Jimmy HVAC for long-term reliability.

    Why Homeowners Trust Jimmy HVAC for Reliable Comfort

    Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.

    Jimmy HVAC Financing Options

    Financing Options Available

    Enjoy peace of mind with low monthly payments that make your costs easy to manage without compromising on quality.

    Transparent, Upfront Pricing

    No hidden charges—just honest, clear pricing so you always know exactly what to expect before work begins.

    Free Installation Included

    Enjoy hassle-free setup with free professional installation completed on every purchase.

    Licensed & Certified Technicians

    TSSA-licensed experts ensure safe, highly reliable, and precise system installations and diagnostic repairs.

    Parts & Labour Warranty

    Long-lasting protection with comprehensive parts coverage alongside our trusted, comprehensive labor guarantees.

    Hear from our happy customers

    100% Satisfaction Guarantee

    Our work isn't done until your system is perfect.

    4.8/5 Rating from 1600+ Reviews

    Top-rated emergency & planned installation services.
    M
    Michael Thompson
    Mississauga, ON
    ★★★★★

    Jimmy HVAC gave me the best quote after I contacted four different companies. The installation was clean, the technicians arrived on time, and my new air conditioner is working perfectly. Great value and excellent customer service.

    S
    Sarah Mitchell
    Brampton, ON
    ★★★★★

    Our furnace stopped working late in the evening, and Jimmy HVAC had a technician at our home the very next morning. The issue was fixed quickly, and the price was much lower than we expected. Highly recommended!

    D
    David Chen
    Markham, ON
    ★★★★★

    We replaced our old tankless water heater through Jimmy HVAC. From the initial consultation to the installation, everything was handled professionally. Honest pricing, quality workmanship, and no hidden charges.

    J
    Jennifer Wilson
    Vaughan, ON
    ★★★★★

    Very impressed with the service. The team explained every option without any pressure and helped us choose the right heat pump for our home. Installation was completed on schedule, and everything was left spotless.

    R
    Raj Patel
    Scarborough, ON
    ★★★★★

    We needed a commercial rooftop HVAC unit serviced for our retail store. Jimmy HVAC responded the same day, diagnosed the issue quickly, and had our system running again before business hours. Excellent commercial HVAC service.

    A
    Amanda Brooks
    Etobicoke, ON
    ★★★★★

    Professional, friendly, and reliable from start to finish. Their pricing was better than the other companies we contacted, and the installation crew paid attention to every detail. I wouldn't hesitate to use them again.

    D
    Daniel Carter
    North York, ON
    ★★★★★

    Jimmy HVAC installed a new heating and cooling system for our office. The project was completed on time with minimal disruption to our staff. Great communication, fair pricing, and a very knowledgeable commercial team.

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