If your business depends on uninterrupted hot water, trust LG Mechanical to install the right system for your unique needs. We specialize in commercial water heater installation for hotels, restaurants, apartment buildings, offices, and industrial spaces across Ontario.
Whether you need a 100-gallon commercial water heater, a tankless system, or a high-efficiency boiler, we’ll help you choose and install the best solution tailored to your business operations, space, and energy goals
Which Commercial Water Heater Is Right for You?
| Type | Ideal For | Advantages |
|---|---|---|
| Electric Water Heater (Commercial) | Offices, retail, smaller properties | Clean install, lower upfront cost |
| Conventional Hot Water Tanks | Retrofits & existing vented setups | Familiar format, simple maintenance |
| Power Vented Water Heaters | Busy kitchens, salons, salons | Boosted efficiency, forced exhaust |
| Direct Vent Systems | Combustible air spaces | Pulls air from outside for safety |
| Tankless Water Heaters (Commercial) | Restaurants, high-demand areas | Endless hot water, space-saving |
| Heat Pump Water Heaters | Energy-conscious businesses | 4x more efficient than electric tanks |
| Hybrid Tankless/Tank Systems | Hotels, gyms, multi-unit | Best of both worlds: flow + capacity |
| Commercial Hot Water Boilers | Industrial, institutional | Unmatched durability & capacity |
We proudly install Rheem commercial water heaters, AO Smith Cyclone models, Rinnai Demand Duo systems, and other ENERGY STAR® certified units.
If your business depends on uninterrupted hot water, trust LG Mechanical to install the right system for your unique needs. We specialize in commercial water heater installation for hotels, restaurants, apartment buildings, offices, and industrial spaces across Ontario.
A commercial water heater isn’t just a luxury—it’s essential. It powers:
A commercial water heater isn’t just a luxury—it’s essential. It powers:
- Potable hot water for handwashing, food prep & dishwashing
- Sanitation for health & safety compliance
- Space heating via integrated heat exchanger (where applicable)
Outdated or failing systems lead to
- Hot water shortages
- Inconsistent temperatures
- Leaks, rust, or strange odours
- Higher energy bills and operational risk
Don’t wait until it breaks. Upgrade now to a smarter, more efficient system.
Signs You Need a New Commercial Water Heater
Our experts will assess your existing system and recommend the ideal upgrade based on usage, space, and performance needs.
Energy bills keep rising
Water isn’t hot or consistent
Rust, leaks, or smells from tank or tap
Water takes too long to heat up
Frequent repairs or service calls
Frequent repairs or service calls
Our Process: What You Can Expect
1. Free On-Site Assessment
Our licensed commercial technicians evaluate your space, needs, and existing system.
2. Customized Recommendations
We’ll help you choose the right size and type—whether that’s a commercial tankless water heater or a 100-gallon tank model.
3. Seamless Installation
Timely, code-compliant, and clean installs—completed with minimal disruption to your operations.
4. Ongoing Support
From commercial water heater repair to scheduled maintenance, we’ve got you covered 24/7.
Let’s Build Comfort Together!
Contact us today to discuss your property’s needs and discover how we can help you create a space where tenants love to live.
Get in Touch
Get Started with Ontario’s Commercial Water Heating Experts
Don’t wait for a breakdown to affect your operations. Get proactive today.
Head Office
301 Bradwick Drive, Unit #20, Vaughan, ON L4K 3R6
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Available 24/7 - 365 Days
The LG Mechanical Team Services the following areas:
Locations
- Ajax
- Ayr
- Aurora
- Barrie
- Bradford
- Brantford
- Burlington
- Cambridge
- Durham
- Etobicoke
- Georgetown
- Guelph
- Halton Hills
- Hamilton
- Innisfil
- King City
- Kitchener
- London
- Markham
- Milton
- Mississauga
- Newmarket
- North York
- Oakville
- Oshawa
- Ottawa
- Paris
- Richmond Hill
- St. Catharines
- Toronto
- Vaughan
- Scarborough
- Waterloo
- Whitby
