Contact our team for professional installation services
As the first licensed heating company in Toronto, Belyea Bros. Heating, Cooling & Electrical strives to maintain a legacy of superior heating services and solutions.
Professional Heating and Furnace Installation for Your Home
When temperatures drop across greater Toronto and the surrounding area, a reliable heating system is not just a luxury but a necessity. At Belyea Bros. Heating, Cooling & Electrical, we specialize in heating and furnace installation that keeps families comfortable through even the harshest winter months. We hold the first plumbing and heating license issued in the City of Toronto, PH1, and that heritage of expertise informs every installation project we undertake. Whether you are replacing an aging furnace or installing a brand-new system in a newly constructed home, our team delivers results built on over a century of hands-on experience.

The heating industry has evolved dramatically since Belyea Bros. Heating, Cooling & Electrical. Heating, Cooling & Electrical started in 1908 as a plumbing and heating company. Modern furnaces achieve annual fuel utilization efficiency ratings of 95% to 98.5%, compared to older models that often operated at 60% efficiency or lower. This means today’s homeowners can significantly reduce energy consumption and monthly utility bills by upgrading to a high-efficiency system. We remain an independently owned and operated family business, and we take the time to help every customer understand their options without pressure or unnecessary upselling.
Our Installation Process from Start to Finish
Every furnace installation begins with a comprehensive in-home assessment. One of our licensed technicians visits your property to evaluate your current system, ductwork condition, insulation levels, and the overall square footage of your home. We perform a Manual J load calculation, which is the industry-standard method for determining the precise heating capacity your home requires. An oversized furnace cycles on and off too frequently, wasting energy and creating uneven temperatures. An undersized unit runs continuously without adequately heating your space. Proper sizing eliminates both problems.
Once we have determined the correct system size and discussed your preferences regarding efficiency ratings, noise levels, and budget considerations, we present you with straightforward advice. We like to say that we are big enough to look after you, and small enough to know who you are. That philosophy means we recommend what genuinely fits your situation. On installation day, our team arrives with all necessary equipment and materials. We carefully remove the old unit, inspect and clean existing ductwork, install the new furnace, connect gas lines and electrical components, and thoroughly test the entire system before leaving your home.
Types of Heating Systems We Install
Homeowners across Toronto, ON have different heating needs depending on their home’s construction, existing infrastructure, and personal preferences. We install a wide range of heating systems designed to meet those varied requirements. Our technicians are trained and certified to work with multiple fuel types and system configurations, ensuring you receive an installation that meets all local building codes and manufacturer specifications.
- High-efficiency gas furnaces that achieve AFUE ratings up to 98.5%, extracting maximum heat from every unit of natural gas consumed
- Two-stage and modulating furnaces that adjust their output based on real-time heating demand, providing consistent comfort and quieter operation
- Oil furnaces for homes without natural gas access, offering dependable warmth with modern combustion technology
- Dual-fuel hybrid systems that pair a heat pump with a gas furnace, automatically switching between electric and gas heating based on outdoor temperatures for optimal efficiency
- Electric furnaces suitable for specific applications where gas or oil systems are not feasible
Why Proper Heater Installation Matters
According to Natural Resources Canada, improper installation can reduce a furnace’s efficiency by up to 30%. Even the most advanced furnace will underperform if ductwork connections are poorly sealed, airflow is restricted, or the gas valve is incorrectly calibrated. Our technicians follow manufacturer installation guidelines precisely and verify combustion efficiency, gas pressure, temperature rise, and airflow measurements before considering any job complete. We still believe in the founding values of the company as a place for straightforward advice from local experts who have a vested interest in providing service to you and your family over the long term.
Beyond efficiency, safety is paramount. A poorly installed furnace can produce carbon monoxide, a colorless and odorless gas that poses serious health risks. Every installation we perform includes rigorous safety testing, including carbon monoxide detection and proper venting verification. We also ensure your system meets current CSA standards and all applicable municipal codes in Toronto, ON.
Planning Your Furnace Replacement
Most residential furnaces have a lifespan of 15 to 20 years. If your system is approaching that age range, you may notice increasing repair frequency, rising energy bills, or inconsistent heating throughout your home. These are strong indicators that replacement will be more cost-effective than continued repairs. Planning your installation before an emergency breakdown occurs gives you time to select the right system and schedule the work at your convenience rather than during a crisis.
- Schedule a home assessment with our team to evaluate your current system and home heating requirements
- Review system recommendations based on load calculations and your specific comfort goals
- Choose your installation date at a time that works for your household
- Enjoy professional installation completed by licensed technicians with thorough post-installation testing
Contact Belyea Bros. Heating, Cooling & Electrical today to discuss your heating and furnace installation needs. With a proud history serving Toronto since 1908, we bring unmatched local expertise and genuine care to every home we serve.