A1 Air Conditioning & Heating

A1 Air Conditioning & Heating is the GTA’s finest residential and commercial heating and cooling contractor. With a proud history dating back to 1967, our third-generation family-owned company serves more than 10,000 residential and commercial customers. We started as a family business, and we are still family owned and operated today. We are committed to providing best-in-class service. Having extensive experience and knowledge of the HVAC/R industry has enabled us to choose only the highest quality products. We carry equipment from a range of industry leaders, who make products that last upwards of 15-20 years when maintained properly. We provide high efficiency units, with industry leading technologies, which help reduce your monthly bills. A1 offers unit installation, maintenance, repair and parts for all your air conditioning, and heating needs. Choosing the right partner for your indoor home comfort needs is one of the most important buying decisions you will make for your home. A1 provides customers with the peace of mind that comes from our unmatched knowledge and expertise. A combination of these important factors will help you get the greatest benefit from your home comfort system through increased efficiency, reliability, and total control of your indoor environment. We’ve built our business by treating our customers and staff in the best possible way…like we would like to be treated. The foundation of our culture is a huge commitment to technical excellence and life long learning. The core value of A1’s brand is based on one word – respect. Respect for each other and each of the customers that we serve.