Open Monday-Friday: 8am-5pm
16700 Sideroad 17A, Sunderland, ON L0C 1H0
RESIDENTIAL HVAC SERVICES
Harold Heating & Cooling understands that your home is your sanctuary. That's why we offer comprehensive HVAC services to ensure your living environment is comfortable, healthy, and energy efficient. We also use the best technology available, including a wide range of products from Carrier.
We understand that your home is your sanctuary
Our team of certified professionals is equipped to handle all your heating, cooling, and air quality needs, providing innovative solutions tailored to your specific requirements.
INFLOOR HEATING
Custom-engineered in-floor radiant heating solutions. By circulating warmth directly through your flooring, these systems eliminate cold spots and airborne allergens, providing a silent, high-efficiency heating experience that transforms the comfort of your home
Smart Power Battery Solutions
Discover how Smarter Power is transforming energy storage! Watch to learn how our Smart Battery Storage System empowers you to save on energy costs, manage consumption, and make your home greener.
MORE SERVICES
Our team of certified professionals is equipped to handle all your heating, cooling, and air quality needs, providing innovative solutions tailored to your specific requirements.
WHY Choose Harolds Heating & Cooling
Exceptional Workmanship and Unwavering Dedication
At Harold Heating & Cooling, we're not just about selling services; we're about building relationships. We pride ourselves on our work and dedication to the heating and cooling trade. Our goal is to ensure that your environment, whether at home or at work, is comfortable, safe, and energy-efficient.
Our expertise spans a broad spectrum of HVAC solutions. Whether you're looking to install a new furnace in your home, a geothermal system for your business, or require emergency repairs, we're here to provide you with the best options. As a proud Carrier dealer, we offer the most innovative and advanced products, ensuring you receive top-of-the-line technology and efficiency.
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Furnace Solutions
In the heart of winter, a reliable furnace is not just about comfort—it's about safety. Our comprehensive furnace services cover gas, electric, and oil models, ensuring your home stays warm and inviting, even in the deepest freeze. From selecting the right unit for your space to professional installation and regular maintenance, we're here to keep your system running efficiently. Our energy-efficient models can help reduce your utility bills and environmental footprint.
All I can say is they are very professional and came the same day and fixed the problem with my heat pump. Excellent, knowledgeable staff with great attitudes anyone ever need anything they are highly recommended by me
John L., the service technician, was very good and took the time to explain everything he did for furnace and hot water tank annual maintenance.
Grateful Patrick fixed our heater in a timely manner and despite tough weather, came and fixed our heating system as soon as he was able. Great job!
TESTIMONIALS
WHAT OUR CLIENTS ARE SAYING
Experience how easy it is to hire safe, quality professionals to solve all your service and installation needs. Look what they say!