From furnace installations and AC maintenance to full HVAC system upgrades, we deliver professional, dependable service, always backed by our satisfaction guarantee. With a long-standing reputation for quality and an A+ rating from the Better Business Bureau, you can count on us for comfort you can rely on.

Become a RONA+ VIPpro member and get access to exclusive PRO services and benefits. Receive 5% off on your purchases and 10% off on paint and paint accessories. Get access to the largest network of home improvement centers in Canada with PRO counters accessible as of 6 a.m. with dedicated staff for our VIPPro customers. Participate in exclusive contests and... Read More

Stan's Heating & Air Conditioning has been serving Ottawa homeowners since 1969. We provide repairs, installation, and maintenance with free quotes for all our services. Our technicians are fully trained and equipped to work on all makes and models. Call for service today.

RPM @ Home Team provides home owners with a personal touch when it comes to home improvement and saving energy. We specialize in Attic Insulation, Mold Remediation, Furnace & Air Conditioner sales and installation. Your home is your oasis, so let us help make you make it as comfortable as possible. Improved attic insulation and heating equipment saves you $$... Read More

Our PledgeWe will: Conduct ourselves at all times with the honesty, integrity and skills associated with professionals. Stand behind our work and honour all guarantees and warranties associated with the services we provide and the products/parts we use. Recommend and perform only those services we deem to be in the best interests of our customers. Continuously update our knowledge to... Read More

Become a RONA+ VIPpro member and get access to exclusive PRO services and benefits. Receive 5% off on your purchases and 10% off on paint and paint accessories. Get access to the largest network of home improvement centers in Canada with PRO counters accessible as of 6 a.m. with dedicated staff for our VIPPro customers. Participate in exclusive contests and... Read More

Ottawa's home comfort experts, Family owned and operated since 1933

TRALO Heating & Cooling is a leading Canadian HVAC company specializing in energy-efficient heating, cooling, and home comfort solutions. Serving homeowners across Ontario, TRALO provides professional installation, repair, and maintenance services for furnaces, air conditioners, heat pumps, and water heating systems. With a strong focus on customer satisfaction, innovation, and sustainability, TRALO delivers tailored HVAC solutions designed to improve home... Read More

Reliance Holmes Heating & Cooling is known for reliable service and high-quality heating, cooling, and air quality products. Whether you're looking to rent or buy a new water heater, air conditioner or furnace, we're here to help! We also offer plumbing, water softeners, boilers, duct cleaning, water purification systems, and emergency repair services. If you live in Ottawa, Kanata, Orleans,... Read More

Our goal is to achieve for our home and business customers a seamless indoor comfort no matter what the weather is outside. We offer sales and service for airconditioning & heating, commercial HVAC, refrigeration, and outdoor appliances.

Modern PURAIR® Ottawa is a full-service indoor air quality company. We offer furnace, air duct and vent cleaning, indoor air quality testing, coil cleaning, dryer vent cleaning, and filter maintenance programs across Canada for homes or businesses, including offices, retail locations, property management companies, restoration companies, schools, hospitals, and more. With the help of our exclusive PUR CURx® Contact Cleaning... Read More

Capital Home Comfort is a smaller, local HVAC company with over 1000 happy customers and steadily growing. We are eager to please and provide top-notch customer service, striving to build long-term relationships. This personal service paired with our competitive pricing is what sets us apart from the larger heating and cooling contractors in Ottawa. We are a registered contractor with... Read More

AirUGo is a trusted HVAC company with over 20 years of experience proudly serving Ottawa and the surrounding areas. We specialize in expert heating and cooling services, including AC installation, air conditioning repairs, furnace maintenance, ductwork, ventilation upgrades, gas line hookups, and tankless water heater services. Whether it’s an emergency repair or a new system installation, our certified HVAC technicians... Read More

Experience comfort and reliability with Crispo Home Comfort Inc., your trusted HVAC contractor in Ottawa ON. Specializing in heating and cooling repair in Ottawa ON, we ensure your home maintains the perfect climate all year round. Our expert team is ready to tackle furnace services, providing warmth and efficiency when you need it most. We've got you covered from thermostat... Read More

Harb's Heating & Cooling is a reliable HVAC Contractor that offers AC Installation, Furnace Install, HVAC Maintenance, AC and Furnace Diagnostic and Repair in Nepean, ON. Call us now! We serve Nepean, ON, Manotick ON; Blossom Park ON; Lower Town ON; Carleton Place ON; Bells Corners ON; and the surrounding areas. Furnace Repair, HVAC Service, Air Conditioning Specialist, Heating and... Read More