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London, Ontario – Heating & Air Conditioning Experts since 1987

London, ON

HVAC Company: AC & Furnace Installation, Repair, Replacement, Tune-Up, and Maintenance Services


Weather in London

London, Ontario experiences a temperate climate with distinct seasons. The weather patterns vary significantly throughout the year.

1. Spring (March-May): Spring in London is generally mild with temperatures ranging from 5°C to 15°C (41°F to 59°F). It is characterized by frequent rain, occasional snow, and unpredictable temperature changes. An HVAC system with a heat pump or dual-function air conditioner is recommended to handle the changing weather conditions effectively.

2. Summer (June-August): Summers in London are warm and humid, with temperatures ranging from 20°C to 30°C (68°F to 86°F). Heatwaves can occur, with occasional temperatures exceeding 30°C (86°F). In this period, a central air conditioning system or window units are common and highly recommended to keep homes comfortable.

3. Fall (September-November): Fall in London brings cooler temperatures ranging from 5°C to 20°C (41°F to 68°F). The weather gradually becomes more unpredictable, and temperatures may fluctuate drastically. An HVAC system with a heat pump or a system that can switch between cooling and heating is suitable for this season.

4. Winter (December-February): Winters in London are cold, with temperatures ranging from -10°C to 0°C (14°F to 32°F). Snowfall is frequent, and temperatures can drop to -20°C (-4°F) during extreme cold snaps. A reliable HVAC system with a furnace or boiler is essential to combat the cold weather and maintain a comfortable indoor climate.

Given London, Ontario’s climate, it is recommended for locals to invest in an HVAC system that offers both heating and cooling functions, such as a heat pump or a dual-function air conditioner. Central air conditioning systems or window units are suitable for summers, while furnaces or boilers would be beneficial for winters. This flexibility allows residents to adapt to the weather changes in each season, ensuring comfort throughout the year. 

About London

London, nestled in the heart of Ontario, Canada, is a town immersed in rich history and abundant cultural significance. Its vibrant atmosphere and diverse population make it a captivating destination for travelers seeking captivating experiences. The town boasts an array of magnificent local attractions that truly define its unique charm. The enchanting Victoria Park, with its meticulously manicured gardens and picturesque walking trails, serves as a tranquil oasis within the bustling cityscape. For art enthusiasts, the renowned Museum London showcases a stunning collection of Canadian art, offering an intimate insight into the nation’s artistic heritage. London also takes immense pride in its prestigious The Grand Theatre, an architectural masterpiece that hosts world-class performances and showcases the town’s passion for theater. Moreover, the thrilling Covent Garden Market, brimming with mouthwatering delicacies and locally crafted goods, embraces the vibrant local food scene while fostering a sense of community cohesion. Beyond its physical attractions, London’s cultural significance can be felt throughout the town’s wide-ranging festivals and events, such as the vibrant Sunfest, which celebrates the diversity of cultures through music, food, and art. London, a captivating town that effortlessly merges history and contemporary allure, offers an unforgettable experience for those seeking adventure, culture, and an everlasting appreciation for the beauty it holds.

London, a city steeped in rich history and adorned with unique features, beckons visitors to delve into its captivating past. From the regal splendor of Buckingham Palace to the iconic tower of Big Ben, every corner of this majestic metropolis holds a story waiting to be unraveled. Traverse the cobblestone streets of the historic City of London, tracing its origins back to the Romans, who established the city over two millennia ago. Marvel at the architectural marvels that stand as a testament to the triumphs and adversities London has faced throughout the ages. Admire the grandeur of St. Paul’s Cathedral, an architectural masterpiece that has survived the Great Fire of 1666 and stood as a symbol of resilience for generations. Journey across centuries as you explore the Tower of London, an imposing fortress that guarded and housed royal prisoners, including the enigmatic figures of Anne Boleyn and Sir Walter Raleigh. London is not merely a city, but an enthralling time capsule where tales of triumph, tragedy, and transformation tangle intricately.


Check out what some of our customers are saying about us.

Local Reviews
for London, ON

Valérie D.

Valérie D.

Delivered a Goodman 60,000BTU GMEC960603BN 96% EFFICIENT, TWO STAGE, ECM MULTI-SPEED furnace to a customer in London, Ontario.

Near Edenridge Dr, London, ON N5Y 5
Valérie D.

Valérie D.

Installed a Goodman 2.5 ton GSX160301 16 seer air conditioner for a customer in London, Ontario.

Near Gabor St, London, ON N6K 4