Tankless
10+
Year Of Experience
Tankless experts
Tankless Hot Water Heater Services in Metro Vancouver
Expert Tankless Water Heater Repair, Installation & Maintenance
CANRO Boiler Service & Repair Ltd.
Endless Hot Water with High-Efficiency Tankless Systems
Tankless hot water heaters provide on-demand hot water, improved energy efficiency, and long-term reliability. Whether you're upgrading from a traditional tank or need fast repairs, CANRO Boiler Service & Repair Ltd. delivers complete tankless water heater services across Metro Vancouver.
With over 20 years of experience and Class A Gas Contractor certification, we specialize in installation, repair, replacement, maintenance, and descaling of all major tankless systems for residential and commercial properties.
Call 604-359-1081
Book your tankless service today
Emergency Tankless Water Heater Repair
No hot water? Error codes? System shutdown?
We provide fast-response repair services for all tankless water heaters.
We fix:
No hot water or inconsistent temperatures
Fluctuating water pressure
Error codes and system lockouts
Ignition and burner issues
Scale buildup and restricted flow
Water leaks or venting issues
Electrical and control failures
Our technicians diagnose the issue quickly and restore hot water with reliable, long-lasting repairs.
Complete Tankless Water Heater Services
We provide full-service solutions for all tankless hot water systems.
Tankless Water Heater Installation
Professional installation of high-efficiency tankless systems designed for your home or business.
We handle:
Proper system sizing and load calculation
Gas line sizing and upgrades
Venting system design and installation
Water line connections and filtration
System setup and calibration
We ensure maximum performance, efficiency, and reliability.
Tankless Water Heater Repair
Expert diagnostics and repair for all makes and models. We fix issues quickly and correctly to prevent repeat failures.
Tankless Water Heater Replacement
Upgrade older or failing systems with modern high-efficiency units. We help you select the best system based on usage, demand, and budget.
Tankless Maintenance & Annual Service
Routine maintenance is critical for tankless systems.
Our service includes:
Full system inspection
Heat exchanger flushing and descaling
Filter cleaning
Performance testing
Safety checks
Regular maintenance extends system lifespan and prevents costly breakdowns.
Tankless Descaling & Flushing
Hard water in Metro Vancouver can cause scale buildup inside the heat exchanger.
We provide professional descaling services to:
Restore efficiency
Improve water flow
Prevent overheating and damage
Extend system life
Tankless Parts & Component Replacement
We replace and service all major components:
Heat exchangers
Burners
Ignition systems
Flow sensors
Control boards
Gas valves
Pressure relief valves
Fans and venting components
All parts are installed to manufacturer specifications for optimal performance.
Tankless Water Heater Brand & Model Specialists
We service, install, and repair all major tankless brands and models.
Navien Tankless Water Heater Services
Navien is one of the most popular high-efficiency brands in Canada.
We specialize in:
Navien NPE series tankless systems
Navien combi boiler units
Error code diagnostics
Heat exchanger servicing
Full installation and replacement
Rinnai Tankless Water Heater Services
Rinnai systems are known for durability and performance.
We service:
Rinnai RU and RL series
Residential and commercial systems
Repair, installation, and maintenance
Noritz Tankless Water Heater Services
Noritz offers reliable and efficient tankless systems.
We provide:
Noritz NRC and NR series service
Diagnostics and repair
System installation and upgrades
Bosch Tankless Water Heater Services
Bosch systems are efficient and compact.
We handle:
Bosch Greentherm systems
Installation and troubleshooting
Component replacement
Takagi Tankless Water Heater Services
Takagi systems are widely used for residential and commercial applications.
We provide:
Full repair and installation
Performance tuning
Maintenance and flushing
Rheem & Ruud Tankless Services
Rheem and Ruud offer strong performance and reliability.
We service:
Tankless gas systems
Diagnostics and repair
System replacement
Other Tankless Brands We Service
We also work with:
Bradford White
AO Smith
Ecosmart
Navacien systems
Various commercial-grade systems
No matter the brand, we have the expertise to service it correctly.
Common Tankless Water Heater Problems We Fix
No hot water
Temperature fluctuations
Low water pressure
Mineral buildup and scaling
Ignition failure
Error codes
Ventilation issues
Water leaks
System overload
We diagnose the root cause and provide lasting solutions.
Benefits of Tankless Water Heaters
Endless hot water on demand
Lower energy consumption
Compact, space-saving design
Longer lifespan than traditional tanks
Reduced risk of leaks and water damage
Improved efficiency and performance
We help you maximize these benefits with proper installation and maintenance.
Why Choose CANRO Boiler Service & Repair Ltd.
20+ years of experience
Licensed Class A Gas Contractor
Tankless system specialists
Residential and commercial expertise
Fast response times
Honest recommendations
Transparent pricing
Trusted across Metro Vancouver
We focus on delivering efficient, reliable, and long-lasting hot water solutions.
Our Tankless Service Process
Step 1: Consultation and system assessment
Step 2: Clear recommendations and options
Step 3: Upfront pricing
Step 4: Professional installation or repair
Step 5: System testing and calibration
Step 6: Ongoing maintenance support
We ensure your system operates at peak performance.
Energy Efficiency & Rebates
Tankless systems are highly energy-efficient and may qualify for rebates in British Columbia.
We help you:
Choose high-efficiency models
Reduce energy costs
Maximize long-term savings
Service Areas
We serve all of Metro Vancouver:
Vancouver
Burnaby
Richmond
Surrey
Coquitlam
North Vancouver
West Vancouver
New Westminster
Langley
Delta
Tankless Water Heater FAQs
How long do tankless water heaters last
Typically 15 to 20 years with proper maintenance.
Do tankless systems need maintenance
Yes, annual flushing and servicing are essential to prevent scale buildup.
Can a tankless system handle multiple fixtures
Yes, with proper sizing. We ensure your system meets your demand.
Do you service all brands
Yes, we repair and install all major tankless brands.
How quickly can you respond to no hot water
We prioritize urgent calls and aim for same-day service.
Book Your Tankless Water Heater Service Today
Call 604-359-1081
Or request service online
Get expert tankless water heater installation, repair, and maintenance from CANRO Boiler Service & Repair Ltd.
Serving Metro Vancouver with reliable, energy-efficient hot water solutions built for performance and long-term reliability
Unmatched performance, satisfaction service guarantees
Home protection through our shoe covers and mats
Upfront, flat rate pricing—no overtime charges
24 / 7 availability for all emergency services
Fixed right promise—done right or it’s free
Worry-free installation.
Tankless Water Heater Brands & Models We Service
At CANRO Boiler Service & Repair Ltd., we are trusted specialists in servicing, repairing, installing, and replacing all major tankless water heater brands and models. Our technicians are trained to work with both residential and commercial-grade systems, including the latest high-efficiency condensing units.
We don’t just install systems—we optimize, repair, and maintain them to ensure maximum performance, efficiency, and lifespan.
Navien Tankless Water Heater Systems
Navien is one of the most advanced and widely used brands in Metro Vancouver, known for high-efficiency condensing technology.
We service and install:
Navien NPE-2 Series (NPE-240A2, NPE-210S2)
Navien NPN Series non-condensing units
Navien NFC Combi Boiler Systems
Our Navien services include:
Error code diagnostics and repair
Heat exchanger descaling and flushing
Flow sensor and ignition repair
Full installation and replacement
Performance optimization and annual maintenance
We ensure your Navien system delivers consistent hot water and peak efficiency.
Rinnai Tankless Water Heater Systems
Rinnai is known for durability and strong performance in both residential and commercial applications.
We service:
Rinnai RU Series (RU199iN, RU160iN)
Rinnai RL Series
Rinnai Sensei Series
Our Rinnai services include:
System troubleshooting and diagnostics
Burner and ignition repair
Control board replacement
Professional installation
Maintenance and descaling
We keep your Rinnai system running reliably for years.
Noritz Tankless Water Heater Systems
Noritz systems are efficient and designed for long-term use.
We service:
Noritz NRC Series (NRC66DV, NRC111DV)
Noritz NR Series
Noritz EZ Series retrofit systems
Our Noritz services include:
Full system repair and diagnostics
Scale removal and flushing
Component replacement
Installation and upgrades
Bosch Tankless Water Heater Systems
Bosch systems are compact, efficient, and reliable.
We handle:
Bosch Greentherm Series (T9800, T9900)
Bosch Therm Series
Our Bosch services include:
Installation and setup
Error code troubleshooting
Sensor and control repairs
Maintenance and cleaning
Takagi Tankless Water Heater Systems
Takagi systems are widely used in both residential and commercial settings.
We service:
Takagi T-H3 Series
Takagi T-H2 Series
Takagi TM Series
Our Takagi services include:
System repair and diagnostics
Commercial system servicing
Installation and replacement
Performance tuning
Rheem & Ruud Tankless Water Heater Systems
Rheem and Ruud systems offer strong reliability and efficiency.
We service:
Rheem Prestige Series (RTGH models)
Rheem Performance Tankless Series
Ruud Mid-Efficiency and High-Efficiency Models
Our services include:
Repair and troubleshooting
Installation and upgrades
Component replacement
Maintenance and flushing
Bradford White Tankless Systems
Bradford White offers high-quality tankless solutions for residential use.
We service:
Bradford White Infiniti Series
Bradford White RTG Series
Our services include:
System diagnostics
Installation and replacement
Maintenance and descaling
AO Smith Tankless Water Heater Systems
AO Smith systems are widely used across North America.
We handle:
AO Smith Signature Series
AO Smith ATI Tankless Models
Our services include:
Repair and troubleshooting
Installation and setup
Performance optimization
Other Tankless Brands We Service
We also provide expert service for:
EcoSmart Tankless Systems
Navacien Systems
Giant Factories Tankless Units
Commercial-grade tankless systems
No matter the brand or model, our technicians have the experience to service your system correctly.
Why Our Brand Expertise Matters
Each tankless water heater brand uses different technology, components, and control systems. Choosing a contractor without brand-specific knowledge can lead to incorrect repairs, reduced efficiency, and repeated breakdowns.
At CANRO, we:
Understand manufacturer specifications
Use proper diagnostic procedures
Install correct replacement parts
Optimize system performance
Ensure long-term reliability
One Contractor for All Tankless Systems
Instead of dealing with multiple service providers, you can rely on CANRO for all your tankless water heater needs.
We provide:
Expert installation for all brands
Fast and accurate repairs
Full system replacements
Annual maintenance and descaling
Commercial and residential solutions
Call 604-359-1081
Book your tankless service today and get expert support for any brand or model
Your system will be installed, repaired, and maintained the right way—ensuring consistent hot water, energy efficiency, and long-term performance across Metro Vancouver
Our Mission
Trusted Furnace & Heating Experts in Metro Vancouver
CANRO Boiler Service & Repair Ltd. is a licensed, Class A gas contractor specializing in furnace repair, installation, replacement, and maintenance across Metro Vancouver. With over two decades of hands-on experience, we deliver fast, accurate diagnostics and long-lasting solutions for residential, commercial, and industrial heating systems.
We work with all major furnace brands including Carrier, Lennox, Trane, Goodman, American Standard, York, Rheem, and more. Whether you need emergency repair, a high-efficiency system upgrade, or expert component replacement, our team ensures your heating system operates safely, efficiently, and reliably.
From no-heat emergencies to full system installations, we provide honest recommendations, professional workmanship, and dependable service you can trust. Call 604-359-1081 to book your service today.
Our Clients
We Service All Makes & Models
We Provide Fast, Reliable Heating and Air Conditioning Services in Vancouver City and It’s Sourrounding Areas.
Open 24/7 - Available
Emergency repair services 24 hours a day, seven days a week. CANRO Boilers HVAC all time ready to repair & supportive.
Satisfaction Guaranteed
CANRO Boilers HVAC offers 100% satisfaction guarantees on all Air-conditioner & Heating services.
Professionally Technicians
Our technicians have your safety, welfare and comfort in mind at all times. they are certified and experienced.
Book Your HVAC Service
Enter your details below and our team will contact you shortly to confirm your appointment.