At Waterloo Heating & Cooling , we treat your home like our own. As a family-run HVAC company , we understand how essential a reliable heating or cooling system is for your family’s safety and comfort.
At Waterloo Heating & Cooling , we understand that a broken air conditioner or failing furnace is more than just an inconvenience, it’s a disruption to your life. As a local company, we specialize in heating and cooling solutions tailored to the Waterloo, ON climate.
Whether you’re facing a mid-winter chill or a summer heatwave, our expert HVAC technicians provide professional home services you can rely on. Serving the community for decades, we offer honest, efficient, and dependable heating solutions to meet your specific home comfort needs.
Every job is backed by our 100% satisfaction guarantee.
From emergency fixes to long-term efficiency upgrades, we provide a full range of reliable HVAC services to keep your household running smoothly year-round.
Keep your home warm all winter with our expert services for furnaces and high-efficiency boiler units. We provide professional repair in Waterloo, servicing all models of residential HVAC systems. From emergency service calls to routine tune-ups , we ensure your heating operates safely and efficiently during the coldest months.
Learn moreBeat the summer heat with a fast heating or cooling service . We service central air conditioning and ductless systems, providing rapid diagnostics and installation and maintenance to keep your home cool . Our team also helps those who have needed a new furnace or AC unit, ensuring your air conditioning system performs at its best.
Learn moreImprove your environment with our air purifiers and humidifier installations. Removing dust and allergens from your ventilation helps your system run with better energy efficiency while supporting healthier indoor air. As a leading HVAC contractor , we also provide thermostat repair and replacement to optimize your temperature control.
Learn moreRemove dust, allergens, and debris from your ductwork to improve airflow, system efficiency, and the indoor air your family breathes.
Learn moreSmart and programmable thermostat repair and replacement for better temperature control, scheduling, and real energy savings.
Learn moreIdeal for homes without ductwork, targeted, energy-efficient cooling and heating designed precisely around your space.
Learn moreWe believe in transparency, respect, and quality workmanship. Here's what every customer can expect.
We believe in transparency, respect, and quality workmanship. Here is the process our expert technicians follow to ensure your satisfaction:
We start with a thorough assessment of your reliable HVAC needs, explaining your options in plain language—whether it’s a simple repair or a complex installation project.
Our licensed HVAC team arrives on time, works efficiently, and leaves your home spotless. We pride ourselves on precision, whether we are installing a new furnace or performing a minor sensor fix.
We're proud to be the heating and cooling partner our neighbours trust and recommend.
““The team saved us with an emergency repair in January. Professional, friendly, and truly the best HVAC service in the region.””
““They helped us choose a high-efficiency system without upselling. It’s great to have a team that helps you keep your home comfortable so affordably.””
““Prompt, polite, and knowledgeable. They handle all residential tasks with pride.””
No matter the make or model, our experts have the tools and experience to handle any heating, cooling, or ventilation issue fast. Let us take the stress out of home maintenance and restore your peace of mind today.
Practical advice to help you get the most from your heating and cooling system in Waterloo's climate.
Waterloo's real seasons push your HVAC system hard. Here's how often you should service your furnace and AC, and why twice a year is the sweet spot.
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Don't wait for the coldest night of the year. Here are the most common warning signs your furnace needs repair before a Waterloo winter sets in.
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If your AC runs all day but your home still feels sticky, humidity is likely the culprit. Here's why, and what you can do about it.
Read articleAnswers to the questions Waterloo homeowners ask us most.
We offer comprehensive diagnostics, component replacement, and maintenance for central air and ductless systems.
Yes! We provide repair and replacement in Waterloo, including programmable and smart models to optimize performance.
Signs like uneven heating or rising energy bills may indicate your system needs service. Our team provides professional repair and heat pump installation for optimal comfort.
Dust and allergens reduce the efficiency of your heating and cooling system. Professional duct cleaning helps your HVAC system run better and improves the indoor air quality your family breathes.
Yes. We provide thermostat repair and replacement in Waterloo, including programmable and smart models, to optimize your heating and cooling performance and lower energy use.
We install gas, electric, and wood-burning fireplaces, safely integrating them with your home heating system for warmth, ambiance, and code-compliant peace of mind.
Absolutely. Our ductless AC installations provide energy-efficient cooling and heating for precise comfort without the need for ductwork.
Every technician on our team is fully licensed, insured, and trained to deliver professional service using proven repair techniques.
Yes. We provide HVAC services throughout Waterloo and nearby communities including Pickering, Whitby, Oshawa, Bowmanville, and across Waterloo Region.
We do. Heating and cooling emergencies don't keep business hours, so neither do we, call us any time, day or night.