TANKLESS WATER HEATER SERVICE
GET ANNUAL SERVICE FOR TANKLESS WATER HEATER SYSTEMS TODAY.
NEED A TANKLESS WATER HEATER WITH INSTALLATION?
WE PROVIDE EXPERT SERVICE FOR TANKLESS WATER HEATER SYTEMS.
An annual service for your gas or electric tankless water heater is essential to ensure reliable, efficient operation and to extend the life of the system. Regular maintenance helps prevent scale buildup, improves energy efficiency, and ensures optimal performance.
What Grove Mechanical Provides.
TANKLESS INSTALLATION
Say goodbye to running out of hot water. At Grove Mechanical, we specialize in residential tankless water heater with installation, helping homeowners enjoy endless hot water, greater energy efficiency, and more space at home. Whether you’re upgrading from a traditional tank system or installing a tankless unit for the first time, our licensed technicians handle everything from start to finish with precision and care.
The installation process for a tankless water heater with Grove Mechanical begins with a thorough assessment of your home’s hot water needs and existing plumbing system. Our certified technicians will safely disconnect and remove your old unit (if applicable), upgrade any necessary venting or gas lines, and install the new tankless system according to manufacturer and code specifications. Once installed, we test the system for performance, ensure proper operation, and walk you through how to use and maintain your new heater for maximum efficiency and longevity.
Why Choose a Tankless Water Heater?
Endless Hot Water – Perfect for busy households and larger families.
Energy Efficient – Heats water only when you need it, reducing energy costs.
Space-Saving Design – Compact units free up valuable storage space.
Long-Lasting Performance – Lifespans of up to 20 years with proper care.
We take the time to assess your home’s hot water demands and recommend the best tankless unit for your needs and budget. With professional installation from Grove Mechanical, you get reliable performance and long-term peace of mind.
Contact us today to book your installation or request a free estimate. Experience the Grove difference—where comfort meets efficiency.
Here's what is typically included in a comprehensive gas tankless water heater service:
TANKLESS MAINTENANCE
Tankless Water Heater Maintenance & Service by Grove Mechanical
Keep your tankless water heater running at peak performance with expert maintenance and service from Grove Mechanical. Regular maintenance is essential to extend the lifespan of your unit, maintain energy efficiency, and prevent unexpected breakdowns—especially in homes with hard water.
Our team provides thorough annual servicing that includes descaling to remove mineral buildup, checking filters, inspecting the burner system, and ensuring all components are functioning properly. Whether your unit needs a routine flush or you’re experiencing inconsistent hot water, Grove Mechanical has the experience and tools to get it running smoothly again.
Benefits of Regular Tankless Maintenance:
Maintains energy efficiency and performance
Prevents scale buildup and costly repairs
Extends the life of your water heater
Ensures consistent hot water when you need it
Don’t wait for a problem—schedule your tankless water heater service today and enjoy year-round comfort and peace of mind with Grove Mechanical.
Here's what is typically included in a comprehensive gas tankless water heater service:
TANKLESS REPAIR
Tankless Water Heater Repair by Grove Mechanical
Experiencing issues with your tankless water heater? From fluctuating temperatures to error codes and low water pressure, Grove Mechanical offers fast, reliable tankless water heater repair services to restore your hot water and peace of mind.
Our skilled technicians are trained to diagnose and repair all major tankless brands. Whether it’s a minor sensor issue or a more complex internal fault, we’ll pinpoint the problem quickly and provide efficient, cost-effective solutions. We come fully equipped to get your system back up and running—often in a single visit.
Common Tankless Water Heater Problems We Fix:
No hot water or inconsistent temperatures
Mineral scale buildup and flow restriction
Ignition or burner failure
Error codes and diagnostic issues
Leaks or strange noises
Don’t wait until a small issue becomes a major inconvenience. Contact Grove Mechanical today for trusted, professional tankless water heater repair you can count on.
Here's what is typically included in a comprehensive gas tankless water heater service:
System Inspection & Safety Checks:
- Overall System Inspection: Conduct a thorough inspection of the entire unit, checking for signs of wear, damage, or corrosion.
- Gas Line & Connection Inspection: Inspect gas lines, connections, and valves for leaks or damage, ensuring safe operation.
- Exhaust and Venting System Check: Assess the venting system for blockages or damage to ensure proper ventilation and prevent carbon monoxide buildup.
- Safety Device Testing: Test all safety controls, including pressure relief valves, to ensure the system operates safely.
Hot Water Heater Tankless Maintenance:
- Descaling (Flushing) the Heat Exchanger: Perform a descaling or flushing procedure to remove mineral and limescale buildup from the heat exchanger, which can reduce efficiency and lead to damage if not regularly addressed.
- Water Filter Cleaning: Clean or replace the inlet water filter to remove debris that may affect the flow of water into the system.
- Burner Assembly Cleaning: Clean the burner assembly to remove any accumulated dirt or debris that may affect combustion efficiency.
- Ignition System Check & Cleaning: Inspect and clean the ignition system to ensure reliable and efficient ignition of the gas.
Performance Testing & Optimization:
- Water Flow Rate Testing: Measure and adjust the water flow rate to ensure the system is delivering the correct amount of hot water based on demand.
- Gas Pressure Check & Adjustment: Test the gas pressure to verify it is within the manufacturer’s specifications for optimal combustion and efficiency.
- Temperature Calibration: Confirm and calibrate the water temperature settings to ensure they are consistent with homeowner preferences and energy efficiency guidelines.
- Electrical Component Testing: Check electrical wiring, connections, and components to ensure the unit’s electrical system is functioning properly.
Final Review & Recommendations:
- Performance Evaluation: Provide a detailed assessment of the system’s overall performance, including water temperature consistency, flow rate, and energy efficiency.
- Homeowner Consultation: Discuss any potential issues identified during the service, recommend any necessary repairs or adjustments, and provide advice on how to maintain the system between service visits.
- Efficiency & Safety Tips: Offer guidance on maximizing energy efficiency, proper usage, and safety precautions to ensure the system operates effectively throughout the year.
An annual service for your gas tankless water heater ensures efficient operation, reduces the risk of breakdowns, and helps prolong the life of the unit while maintaining consistent hot water availability.

Why Choose Grove?
Fully Licensed, TRAINED, And Insured
Certified Technicians
We have certified HVAC technicians on our team. These highly skilled professionals are experts in heating, ventilation, and air conditioning systems.
Customer Support
We offer customer support provided by trained technicians. Our knowledgeable team is equipped with the expertise to assist you with any inquiries or technical issues.
Quick Response
We offer 24/7 quick response services to address your needs anytime, day or night. Our dedicated team is always ready to provide immediate assistance.
Extensive Knowledge
Our team boasts over 15 years of HVAC expertise in the Lower Mainland and Fraser Valley area. With a deep understanding of the local climate and specific heating and cooling needs, we provide reliable solutions tailored to your region.
We work 24/7
Call 604-371-4949