Tankless Buyer’s Guide

Endless Hot Water with Modern Efficiency

Q: What does a tankless water heater service include?

A professional service typically includes:Flushing the system to remove mineral depositsInspecting and cleaning the burner and heat exchangerChecking water pressure and flow ratesInspecting gas or electric connectionsTesting system performance and safety controls

Q: Why is my tankless water heater not producing hot water?

Several issues can cause this:Gas supply or electric power interruptionFlow sensor or thermostat malfunctionClogged or scaled heat exchangerError code indicating a specific system problemA licensed technician can safely diagnose and fix the problem. contact our 24/7 service line: 416-335-0881 immediately.

Q: Should I repair or replace my tankless water heater?

Repair is usually cost-effective if the system is less than 10 years old and the problem is minor.Replacement may be more practical if the unit is older, inefficient, or requires frequent repairs.A professional can evaluate your system and recommend the best option. Please contact us at : 416-335-0881

Q: Can regular maintenance prevent tankless water heater problems?

Yes. Routine maintenance helps:Prevent mineral scale buildupImprove efficiency and water flowReduce the risk of breakdownsExtend the system’s lifespan

Q: How can I keep my tankless water heater running efficiently?

Perform annual professional maintenanceFlush the system regularly to remove scaleKeep water pressure within recommended limitsEnsure proper ventilation and power supply

Tankless systems heat water on demand, offering improved energy efficiency and unlimited hot water supply.

Why Choose Tankless

They eliminate standby heat loss and provide continuous hot water for larger households.

Benefits of Tankless Water Heaters

01

Endless Hot Water Supply

Water is heated as needed, preventing supply shortages.

02

Energy Savings

No standby heat loss means reduced energy consumption.

03

Space-Saving Design

Compact wall-mounted units free up storage space.

04

Longer Lifespan

Tankless systems typically last nearly twice as long as traditional tanks.

Our Tankless Selection Process

Step 1:

Household Demand Evaluation

We calculate simultaneous water usage requirements.

Step 2:

Flow Rate Calculation

We determine gallons-per-minute needs for consistent performance.

Step 3:

Energy Source Review

We assess gas or electric compatibility.

Step 4:

Installation Planning

We ensure proper venting, piping, and electrical setup.

Customer Success Stories

    
 
 
       Posted on Google  
   
   Patsy Sharp 
 
 
 
 Trustindex verifies that the original source of the review is Google. Super professional,  Alija did a great job explaining and guiding my husband and I through the process. 👍
  
 
      Posted on Google  
   
   Edward Uy 
 
 
 
 Trustindex verifies that the original source of the review is Google. They installed the Rheem a/c and have been doing furnace and a/c maintenance annually. Quality service although we had “Ken” and “Simon”  and they were great and thorough. A few others weren’t so thorough. My rating is for the latest visit by Simon and explained what he did very well.
  
 
      Posted on Google  
   
   Manu Ocra 
 
 
 
 Trustindex verifies that the original source of the review is Google. We’ve just replaced our furnace and thermostat and we are pleased with the installation process. The technician, Mohamed, arrived on time and finished the job as quickly as possible. He is very knowledgeable of the products he is installing. He took the time to answer our questions about the thermostat features since the “pro” ecobee is not clearly described online and “pro” means just that it is installed by contractors  and not that it’s the top of the line. Still it serves its purpose. I just wished this was explained to us when we got the quotation. Mohamed left the place clean and removed all the trash/ old furnace.
  
 
      Posted on Google  
   
   lober 
 
 
 
 Trustindex verifies that the original source of the review is Google. 23 year old furnace wouldn't start up. Simon was amazing! He arrived on time, thoroughly diagnosed the furnace issue and had everything working perfectly. Super friendly, professional, and clear in his explanations. Really grateful for the fast and reliable service — highly recommend!
  
 
      Posted on Google  
   
   Mickey FEI 
 
 
 
 Trustindex verifies that the original source of the review is Google. Nice service, checked every detail carefully.
  
 
      Posted on Google  
   
   E Lewis 
 
 
 
 Trustindex verifies that the original source of the review is Google. Efficient installation of tankless water heater. Thank you!
  
 
      Posted on Google  
   
   Thanh Tran 
 
 
 
 Trustindex verifies that the original source of the review is Google. Simon is excellent service technician, had a lot experience any problem about furnace! If you need anything I recommend him.
  
 
      Posted on Google  
   
   Greg V 
 
 
 
 Trustindex verifies that the original source of the review is Google. Simon Chen was great.  Very respectful and good personality. Great price To repair the furnace. Would hire again

Frequently asked questions.

How do I know if my tankless water heater needs repair?

Common signs your tankless water heater may need service include:

No hot water or inconsistent water temperature
Strange noises (popping, rumbling, or banging)
Leaks around the unit or pipes
Error codes or warning lights on the display
Reduced water flow or pressure

If you notice any of these issues, contact our 24/7 service line: 416-335-0881 immediately.

How often should a tankless water heater be serviced?

It’s recommended to have your tankless water heater professionally serviced once a year. Annual maintenance ensures efficiency, prevents mineral buildup (scale), and extends the system’s lifespan.

What does a tankless water heater service include?

A professional service typically includes:

Flushing the system to remove mineral deposits
Inspecting and cleaning the burner and heat exchanger
Checking water pressure and flow rates
Inspecting gas or electric connections
Testing system performance and safety controls

How much does tankless water heater maintenance usually cost?

The cost for routine maintenance on a tankless water heater can vary based on your location, the company performing the service, and whether additional work (like flushing or minor repairs) is needed. Below are typical price ranges you can expect:

Average Maintenance Cost

Our Routine Maintenance / Annual Tune‑Up:
$120 – $180 (CAD)

Why is my tankless water heater not producing hot water?

Several issues can cause this:

Gas supply or electric power interruption
Flow sensor or thermostat malfunction
Clogged or scaled heat exchanger
Error code indicating a specific system problem

A licensed technician can safely diagnose and fix the problem. contact our 24/7 service line: 416-335-0881 immediately.

Should I repair or replace my tankless water heater?

Repair is usually cost-effective if the system is less than 10 years old and the problem is minor.
Replacement may be more practical if the unit is older, inefficient, or requires frequent repairs.

A professional can evaluate your system and recommend the best option. Please contact us at : 416-335-0881

Can regular maintenance prevent tankless water heater problems?

Yes. Routine maintenance helps:

Prevent mineral scale buildup
Improve efficiency and water flow
Reduce the risk of breakdowns
Extend the system’s lifespan

How can I keep my tankless water heater running efficiently?

Perform annual professional maintenance
Flush the system regularly to remove scale
Keep water pressure within recommended limits
Ensure proper ventilation and power supply

Still looking for another answer?