Installing a new water heater follows a simple, step-by-step process designed to keep homeowners informed and confident.
Free Home Consultation
A home consultation reviews household size, hot water usage, available space, and the right gallon capacity. Fuel type, venting, and basement or utility room layout are also checked to ensure proper fit.
Professional Water Heater Installation and Disposal
Licensed technicians complete the installation safely and according to code. If replacing an existing unit, the old water heater is removed and disposed of properly.
Walkthrough the Product
After installation, homeowners receive a walkthrough covering temperature settings, safety features, basic maintenance tips, and warranty details to support proper use.
Follow Up Post Installation
A follow-up ensures that the system is performing as expected. Ongoing support is available if questions come up after installation.
Additional Water Heater Services to Improve Comfort & Efficiency in Your Home
Comprehensive Water Heater services to improve comfort and efficiency in your home
Water Heater Maintenance
LG Home Comfort’s certified technicians flush sediment buildup, test pressure relief valves, and inspect all connections - keeping your water heater running efficiently, reducing energy costs, and extending its lifespan before small issues become costly ones.
From leaking tanks and noisy operation to inconsistent temperatures, LG Home Comfort’s certified technicians diagnose the root cause accurately and carry out targeted repairs - restoring full operation quickly and preventing a manageable issue from becoming a costly replacement.
Daniel installed our new water heater efficiently and tested everything before leaving. Very professional work.
Kevin M.
Verified Customer
Oakville, ON
Chris completed the installation neatly and explained how to use the system properly.
Ritu S.
Verified Customer
Scarborough, ON
Ryan did a clean and organized installation. The whole process was smooth and on time.
Daniel W.
Verified Customer
Vaughan, ON
Jason was polite, punctual, and did a great job with the installation.
Farah A.
Verified Customer
Toronto, ON
Areas We Serve
Seamless Water Heater Upgrades Across Ontario
Your family relies on hot water every single day. When it’s time to replace an aging, inefficient tank, you need a team that gets it right the first time.
LG Home Comfort delivers expert, custom-sized water heater installations to homes from the GTA to Sarnia, Woodstock, and St. Thomas. Our licensed technicians arrive fully equipped to safely manage every gas and plumbing connection, cleanly swapping out your old unit in a single visit. Lower your utility bills and secure your daily comfort today.
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Vaughan
301 Bradwick Drive, Vaughan, ON L4K 1K5, Canada
Kitchener
20 Hanson Ave, Kitchener, ON N2C 2E2, Canada
Mississauga
7885 Tranmere Dr, Mississauga, ON L5S 1V8, Canada
Ottawa
17 Grenfell Crescent Unit 7, Ottawa, ON K2G 0G3, Canada
Find your community below to explore local HVAC solutions.
How Much Does It Cost to install a new water heater?
Most water heater installations are completed within 2 to 4 hours, depending on the system type and installation conditions. Straightforward replacements using existing connections are usually faster, while changes in venting, fuel type, or system size may take slightly longer. During the consultation, homeowners receive a clear installation timeline, so they know what to expect before work begins.
Will My New Water Heater Fit Where the Old System Was?
In many cases, a new water heater can be installed in the same location as the old unit. To confirm proper fit and safe operation, a few factors are reviewed:
Gallon size - Larger or smaller tanks may require space adjustments
Clearance requirements - Adequate space is needed for safety and access
Venting setup - Existing venting must match the new system type
Current code standards - Updated requirements may affect placement
During the home consultation, Home Comfort advisors will assess the space to confirm whether the existing location works or if minor adjustments are needed for reliable installation.
Do You Offer Disposal Service for Old Water Heater Tank?
Yes, LG Home Comfort includes safe removal and disposal of old water heater tanks when installing a new system. Disposal is handled according to applicable environmental and safety guidelines, allowing homeowners to avoid the inconvenience of removing heavy equipment themselves.
How Much Does It Cost to install a new water heater?
For water heaters purchased through LG Home Comfort, professional installation is included as part of the supported purchase plan. This helps homeowners avoid separate installation charges and ensures the system is installed correctly from the start. Installation coverage applies at the time of purchase. For details related to specific models or installation conditions, homeowners can contact LG Home Comfort for confirmation during consultation.
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