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About Us

Welcome to Lazzaro Gas HVAC, your trusted local HVAC contractor in Whitby. We provide exceptional heating, cooling, and ventilation services for both residential and commercial clients. Experience the difference in working with a reputable HVAC contractor that prioritizes your needs and peace of mind. Get in touch with us today and let Lazzaro Gas HVAC take care of your heating, cooling, and ventilation requirements. Call now for a consultation!

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Passion for Excellence & Expertise

At Lazzaro Gas HVAC, we're a dedicated and experienced team committed to delivering high-quality heating, cooling, and ventilation services to Whitby and surrounding areas in Ontario. Our passion for excellence, combined with our extensive industry expertise, enables us to provide top-notch HVAC solutions for both residential and commercial clients. Equipped with the latest technology and tools, our talented technicians approach every project with precision, punctuality, and a customer-centric mindset. By consistently meeting and exceeding our client's expectations, we strive to build and maintain long-lasting relationships and establish our reputation as the most trusted HVAC contractor in the region. When you choose Lazzaro Gas HVAC, you can rest assured that your comfort, satisfaction, and peace of mind are our top priorities, and we will work diligently to ensure your HVAC needs are met with the utmost care and professionalism.

We Are a Proud Donor to The Sick Kids Foundation 

We are thrilled to share that Lazzaro Gas HVAC has been honoured with a Sick Kids Certificate, as a testament to our seven-year standing as a monthly donor. In our journey, we've found nothing more rewarding than knowing that we are making a difference in the lives of children and will continue to do so with joy and dedication.

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Meet The Owner

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Gabe Lazzaro

Hello, my name is Gabe Lazzaro, and I've been involved in the HVAC trade for over a decade. My journey started with working for a gas utility company, where I was fortunate enough to learn the trade from a host of professionals working alongside me. In that phase of my life, while nurturing a young and growing family, I came to understand the ins and outs of this business.


After several years in the utility sector, I decided to establish my own company, Lazzaro Gas. My tenure at the gas company exposed me to varying levels of workmanship, some of which were subpar. This made me realize the need for reliable and quality service within the industry. Consequently, I committed myself to offer my customers an assured mix of high-quality work and excellent products, providing them peace of mind for their home investments.


It goes without saying that quality work is often hard earned and skilled work may not always be the cheapest. However, I am of the view that quality and reputation are of paramount importance and have always upheld these values at the heart of Lazzaro Gas. For all your home and commercial mechanical requirements, look no further than Lazzaro Gas.

What Our Clients Say

Reliable Services You Can Depend On

Fireplaces: Outdoor fireplaces can serve as a focal point in luxury backyards, creating a warm and inviting ambience while providing a cosy space to gather around during chilly evenings. Available in various styles and designs, outdoor fireplaces not only enhance the aesthetic appeal of your backyard.

BBQs: Outdoor barbecues or grilling stations are an excellent addition to luxury backyards, allowing residents to enjoy outdoor cooking and dining experiences. These setups can range from basic standalone units to elaborate, custom-built installations complete with sinks, countertops, and refrigeration.

Firepits: Similar to fireplaces, firepits are a popular feature in luxury backyards that offer heat, light, and a social gathering spot. Designed as either recessed or raised structures, fire pits can be fueled by wood, gas, or propane, offering a versatile solution for backyard entertainment.

Pools: A swimming pool can serve as the centrepiece of any luxury backyard, providing homeowners with a private oasis for relaxation, exercise, and fun. In-ground and above-ground pools come in various shapes, sizes, and finishes to complement the backyard design.

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