Water Heater Services in GTA- Same-day & Next-day Solutions

We provide ast, reliable water heater services you can trust. From expert installations to 24/7 emergency repairs, we ensure consistent hot water anytime you need it.

Technician installing a high-efficiency tankless water heater in a home to improve energy efficiency and hot water supply
Installed Rheem Performance water heater in a residential basement, ensuring reliable hot water supply and energy efficiency

Hot Water Anytime

Ensuring Hot Water Flow With Our Reliable & Affordable Water Heater Solutions

At HVAC Group, we provide expert water heater services for homes and businesses. Our certified technicians handle all types, including tankless water heater and hybrid systems, with precision. Offering 24/7 emergency water heater installation and repair service and energy-efficient solutions, we ensure reliable hot water when you need it.

HVAC-GROUP place picture
5.0
Based on 216 reviews
powered by Google
michael wickeler profile picturemichael wickeler
16:50 06 Aug 25
HVAC GROUP punctual and very efficient at their job. Figured out the problem quickly and fixed the Air conditioner.
Response from the owner 17:07 06 Aug 25
Thank you, Michael, for the great review! We’re glad we could quickly diagnose and repair the rooftop unit at your Etobicoke property. From clearing the clogged drain tube and drain plate to cleaning the dirty coil fins and fixing the A/C relay connection — our goal is always fast, reliable service. We appreciate your trust in HVAC GROUP for your rooftop repair needs in Etobicoke. Don’t hesitate to reach out anytime you need us!
Erica Larry profile pictureErica Larry
22:45 01 Aug 25
Amazing service from Yuri! We will be using you again in the near future. Thank you again.
Response from the owner 23:14 01 Aug 25
Thank you so much for the 5-star review, Erica! We’re glad we could help with your A/C not cooling at your home on Ferndale Ave in Toronto. Our team at HVAC-GROUP quickly cleared the blocked furnace room drain and recharged your A/C unit with the proper level of R410A refrigerant for efficient cooling. Your comfort is our priority. If you ever need HVAC service in Toronto again, we’re just a call away!
Max Peters profile pictureMax Peters
15:47 31 Jul 25
Yuri and team quickly diagnosed my A/C issue and had the system back and running, with a very quick response time. Would recommend to anyone.
Response from the owner 16:19 31 Jul 25
Thank you Max so much for your kind words and 5-star review! We’re glad we could help get your AC back up and running quickly. Replacing the failed start/run capacitor was a simple fix, and we’re always happy to provide fast, reliable air conditioning repair service in the Etobicoke area. If you or anyone you know ever needs HVAC service in Etobicoke or the surrounding areas, HVAC Group is here to help!
Dave Neeb profile pictureDave Neeb
16:03 30 Jul 25
Excellent and thorough, great pricing. Thanks again.
Response from the owner 17:28 30 Jul 25
Thank you, David! We’re glad we could help get your AC up and running again. We appreciate your kind words about our service and pricing—it means a lot. If you ever need anything in the future, don’t hesitate to reach out. Stay cool!
John Hamilton profile pictureJohn Hamilton
19:58 25 Jul 25
The HVAC Group did a fantastic job restoring our broken AC . Quality professional workmanship at a fair price .We will definitely call them back next time .
Response from the owner 20:48 25 Jul 25
Thank you, John, for the 5-star review! We’re glad we could help with your AC repair and get your system back up and running. It’s great to hear you appreciated the quality workmanship and fair pricing. We look forward to helping you again whenever you need us! – HVAC Group
Katie Ogiba profile pictureKatie Ogiba
01:17 25 Jun 25
HVAC Group came recommended by a friend when our AC stopped working on a 38 degree day. We had called other services and either couldn't get through or everyone was booked. When I spoke to Yiri he said it was so busy they were booked until next week (which I expected as every other place said the same thing). But he stayed on the phone to ask a few questions about the unit. He was kind, and you can just tell when someone actually cares - he didn't have to talk me through the possible issues etc. He ended up sending someone out that evening who fixed it within 15 minutes. We are so appreciated of the service- both the actual work done and the customer care. Highly recommend. Thank you to both Yiris!
Response from the owner 01:59 25 Jun 25
Thank you, Katie, for taking the time to leave us a 5-star review!We’re glad we could help with your AC not cooling issue — it really means a lot to us.At HVAC Group, we’re always happy to assist both returning and new customers with air conditioning repairs, new AC installations, or furnace service during the heating season. Don’t hesitate to reach out if you ever need help again.Thanks for trusting us!— HVAC Group
Andre profile pictureAndre
02:52 19 Jun 25
Great service - fast, knowledgeable, thoughtful, very professional! Helped me well and fast!
Response from the owner 11:41 19 Jun 25
Thank you, Andre, for taking the time to leave a review! We truly appreciate your support. Don’t hesitate to reach out if you ever need air conditioning or furnace repair in the future — we’re always here to help!
HVAC Group responded quickly and had my noisy air conditioner fixed within a day. Their professionalism and customer-first approach really stood out. They go above and beyond—highly recommended!
Response from the owner 03:37 11 Jun 25
Thank you for the great review! We’re glad we could help with your noisy air conditioner so quickly. When you contacted us about your Lennox AC making unusual noise, our technician arrived the same day and found the outdoor condenser was clogged and the fan motor was extremely noisy. Since the AC parts warranty was still valid, we replaced the faulty motor and thoroughly cleaned the unit to restore quiet and efficient operation.We appreciate you choosing HVAC Group for your local AC repair in Mississauga. Your comfort is our priority!
Daniel Liu profile pictureDaniel Liu
19:04 04 Jun 25
HVAC group has been absolutely fantastic to help us replace our air conditioner. From diagnosing to replacement took only 2 days (since the replacement unit was in stock). This is especially appreciated as the weather was getting hot fast and I have a newborn baby that cries in the heat. Yura is extremely knowledgeable and Yuriy installed the unit professionally with no interruption and minimal noise to our house’s activities. Thank you for your help! HVAC group comes highly recommended and I’ll be reaching out to them for routine maintenance!
Response from the owner 22:00 04 Jun 25
Thank you so much for the wonderful 5-star review! We’re thrilled to hear you were happy with your Lennox AC installation experience. We understand how important a cool home is—especially with a newborn—and we’re glad we could respond quickly and get everything running smoothly in just two days. Yura and Yuriy truly appreciate your kind words. We’re always here when you need us, and we look forward to helping with your future maintenance needs. Thanks again for trusting HVAC Group!
Pranav Kumar profile picturePranav Kumar
22:15 01 Jun 25
Got my thermostat changed and replaced the AC too. The price point is completely trust worthy and the service highly professional!
Response from the owner 22:57 01 Jun 25
Hi Pranav,Thank you so much for the great review! We’re glad you’re happy with the Lennox AC installation and thermostat replacement. It means a lot to hear that you found our pricing trustworthy and our service professional. We truly appreciate your support and look forward to helping you again in the future!— HVAC Group
Olena M profile pictureOlena M
21:03 01 Apr 24
Amazing service, quick and clean replacement of the old water tank, we definitely recommend this team to anyone who would need installation or replacement
Daniel Campana profile pictureDaniel Campana
16:25 23 Mar 24
I had an issue with my Rheem furnace not heating, so I reached out to HVAC-group for assistance. The technician was quick to identify the problem as a faulty flame sensor. The service was prompt, efficient, and ultimately effective. I'm very pleased with their work and would highly recommend their services to anyone facing HVAC issues.
lakhbir phull profile picturelakhbir phull
16:34 10 Mar 24
Excellent service, immediate response, reasonable price, very happy with their services.
Tina Obersnel profile pictureTina Obersnel
12:18 29 Jan 24
I highly recommend calling HVAC-GROUP for your maintenance and service needs. Yuriy was great. Quick to respond and resolve the issue. I am very happy with the outcome.
VIKKY profile pictureVIKKY
19:29 17 Jan 24
I was having problem with a tankless water heater here in edmonton !
I just googled about it and i found his contact number , and i got my problem solved , because i called him and he actually explained everything very clearly and amazingly! Thank you so much
My tankless water heater was showing E110 , i was unable to get that, but he told me that you need clean the air intake filter then i open the panel and did exactly what he told me to do. By that why i got my problem solved!
Thanks buddy
Stan Ivanov profile pictureStan Ivanov
15:37 20 Dec 23
I came from vacation to a broken furnace and a cold house. I called HVAC group late at night and they were able to send someone the next morning.

Technician was very professional, found that I had an igniter problem, had a spare part with him and solved the problem within an hour.

Reasonable pricing and very professional. Highly recommended!!!
Ingrid Turner profile pictureIngrid Turner
07:26 13 Dec 23
Yuri is a true professional and is a very knowledgeable expert about furnaces.
I called him for advice when another well known Hvac company wrongly diagnosed my Trane furnace blower noise and told me I needed to undergo a $1500 repair. Yuri quickly assessed the problem and voila no more blower motor problems. All for $140!!
Thank you Yuri! I highly recommend your service, honesty and expertise.
Anisha Mathews profile pictureAnisha Mathews
18:19 29 Sep 23
Yuriy was very informative and helpful in selecting and installing our new furnace. His prices are very reasonable and the work was completed on time. He was also helpful in setting up our thermostat. I highly recommend his services!
Marah Di Nola profile pictureMarah Di Nola
21:36 14 Aug 23
Exceptional customer service, immediate response by phone & text, professional workmanship!! Clean respectful, very impressed with the workmanship. Thank you once again. Highly recommend for HVAC, water heater replacement. Answered all my queries without hesitation or reservation. Will definitely 💯 use again!!

Water Heater Experts

Expert Water Heater Services Tailored to Your Needs

Professionally installed Bradford White water heater in a residential basement for efficient hot water supply and energy savings

We install tankless water heaters, tank, and hybrid water heater ensuring proper sizing, energy-efficient connections, and seamless integration with your plumbing system for optimal performance.

Dirty filter removed from a Navien tankless water heater during maintenance to improve water flow

Our water heater technicians quickly diagnose and fix issues like leaks, pilot light problems, and thermostat malfunctions, restoring consistent hot water and system reliability.

Newly installed Navien tankless water heater in a basement, providing energy-efficient hot water

Routine hot water heater maintenance includes tank flushing, sediment removal, anode rod inspection, and thermostat calibration, improving efficiency and extending system lifespan.

Technician installing a Rheem tankless water heater in a home basement for energy-efficient hot water on demand

We specialize in tankless water heater services, providing on-demand hot water solutions with expert installation, repairs, and maintenance for energy savings and space efficiency.

High-efficiency tankless water heater installed by HVAC Group in Mississauga, ensuring reliable hot water supply

We specialize in tankless water heater installation, delivering on-demand hot water with expert setup, maintenance, and repairs for energy efficiency, reliability, and space savings.

HVAC Group technician performing water heater repair in Mississauga, ensuring efficient hot water supply

Tankless Water Heater Maintenance

We specialize in tankless water heater maintenance, ensuring peak performance, energy efficiency, and long-term reliability with expert inspections, cleaning, and system tune-ups.

Having a HVAC problem? We’ll FIX it today!

We’re available 24/7 to restore your comfort. Call now for same-day service!

Efficient Heating Solutions

Comprehensive Expertise in Modern Water Heater Systems

Tank Water Heaters

We install and repair tank water heaters, optimizing recovery rates, addressing sediment buildup, and ensuring consistent hot water for homes and businesses of all sizes.

Our tankless water heater services provide on-demand heating, energy savings, and space efficiency. We handle installation, descaling, and repairs for long-lasting performance.

Our technicians specialize in gas water heaters, ensuring safe pilot light operation, efficient burner performance, and proper ventilation for reliable heating and energy efficiency.

We service electric water heaters, troubleshooting heating element failures, thermostat issues, and wiring connections to restore dependable and efficient hot water.

We install and maintain hybrid water heaters, integrating heat pump technology for maximum energy efficiency and high-capacity hot water solutions, ideal for modern homes.

Qulaity Brands We Work With

Brands We Service and Maintain

Heat Water Right

HVAC Group: Serving Homes and
Businesses with Expert Water Heater Solutions

Residential

We provide tailored water heater services for homes, including tankless installations, thermostat calibration, and tank flushing. Our solutions ensure consistent hot water, energy savings, and long-lasting performance for families.

Commercial

Our commercial water heater services cater to high-demand systems, offering expert installation of large-capacity tanks, gas water heater maintenance, and custom solutions for businesses of any size.

HVAC technician servicing a tankless water heater for optimal performance and efficiency

Stay Warm, Always

On-Call Experts for All Your Urgent Water Heater Needs

When your water heater fails, trust HVAC Group’s 24/7 emergency services. Our certified water heater technicians quickly resolve issues like tank leaks, pilot light failures, and thermostat malfunctions. Using advanced diagnostics, we restore hot water fast, ensuring reliable and efficient solutions anytime you need them.

Emergency Water Heater Services

Get fast, same-day service with 24/7 availability for all your water heater emergencies. Whether it’s a sudden breakdown or no hot water, our expert technicians are ready to restore your comfort. Call now, and we’ll send help right to your door

Your Heating Experts

Energy-Efficient Water Heater Solutions for Smarter Savings

Upgrade to energy-efficient water heaters with HVAC Group. We install tankless systems, hybrid models, and ENERGY STAR-certified units to lower energy consumption and reduce utility bills. Advanced features like heat pump technology and smart thermostat integration ensure smarter savings.

Newly installed Navien tankless water heater in a basement, providing energy-efficient hot water

Why to Work with Us

Experience the HVAC Group Difference
With Our Water Heater Services

Years of Experience In The Field

With years of expertise, we specialize in water heater installation, repair, and maintenance, handling everything from tank systems to advanced tankless technologies with precision.

Licensed & Certified Water Heater Technicians

Our certified technicians are trained to repair, maintain, and install gas, electric, and hybrid water heaters, ensuring safe, reliable, and energy-efficient solutions for your needs.

Advanced Tools & Techniques

We use advanced tools like digital thermometers, leak detectors, and diagnostic software to ensure accurate troubleshooting, efficient repairs, and optimized water heater performance.

High-Quality Workmanship

Our team guarantees exceptional service, from anode rod replacements to thermostat calibration, ensuring your water heater operates safely and efficiently for years to come.

Comprehensive Services

We provide end-to-end services, including water heater installations, tank flushing, emergency repairs, and regular maintenance for residential and commercial systems.

Tailored Solutions

Our custom water heater solutions include recommending the best systems for your space, whether it’s an ENERGY STAR tankless heater or a high-capacity commercial unit.

Transparent Pricing

We offer clear, upfront pricing for all services, from water heater repairs to full system replacements, so you know exactly what to expect without hidden costs.

Satisfaction Guaranteed

Your comfort is our priority. We stand behind our work, ensuring every installation, repair, and maintenance service exceeds your expectations for quality and reliability.

Comfort Made Easy

Real Results from HVAC-Group Inc

Quality First HVAC Services Just A Call Away!

Business Hours
Monday to Friday: 8 a.m.–9 p.m.
Saturday and Sunday: 9 a.m.–2 p.m.

Location We Serve

HVAC-Group Inc. has been servicing Toronto and GTA surrounding areas for more than 20 year.

Summer's Calling! Get Our Exclusive AC Installation Deals

HVAC Group branded service van displaying heating and cooling repair services – Mobile HVAC service

Frequently Asked Questions

How do I find reliable water heater service near me?

Look for experienced water heater specialists with positive reviews, certified technicians, and expertise in installation, repair, and maintenance of all types of systems, including tankless water heaters.

Signs include inconsistent hot water, leaks, unusual noises, and rising energy bills. Call a water heater technician to diagnose and fix issues promptly.

Yes, we provide 24/7 water heater emergency service, addressing urgent problems like no hot water, leaking tanks, and faulty thermostats with fast, reliable solutions.

We recommend annual hot water heater service, including tank flushing, sediment removal, and thermostat calibration to improve efficiency and extend the system’s lifespan.

Absolutely! Our water heater technicians install high-efficiency systems, including tankless, hybrid, and ENERGY STAR-certified water heaters, to help you save on energy costs.

Yes, our water heater service technicians are experts in diagnosing and repairing tankless water heaters, including issues with flow sensors, heating elements, and scaling.

We combine years of experience, licensed heater contractors, and transparent pricing to deliver expert services for all types of water heaters.

With proper maintenance and care, tank water heaters typically last 8–12 years, while tankless models can last 20+ years. Regular service by a hot water heater technician near me helps maximize lifespan.

Yes, we install and service both gas and electric water heaters, ensuring proper connections, safety compliance, and efficient performance.

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