Some of our top rated hvac contractors in Sheffield, Ontario
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At Atlas comfort systems, we specialize in heating,cooling indoor air quality, and whole home water filtration
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Hello, my name is Jake Lorimer. I have a passion for creating beautiful, functional spaces for my clients to enjoy. I focus on detail, cleanliness and customer satisfaction. With over 20 years experience in the construction field I have opened my company Great Blue Renovations. Let's work together to create something special in your home.
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We provide reliable residential heating and cooling services with a focus on quality workmanship and customer satisfaction. We specialize in furnace, air conditioner, heat pump, thermostat, humidifier, HRV, and indoor air quality installations, repairs, and maintenance. We offer honest pricing, timely service, and dependable solutions to keep your home comfortable year-round.
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CNA Enterprises Inc. provides professional HVAC, gas, home repair and renovation services throughout Hamilton and surrounding areas. Owner-operated by a licensed 313A Refrigeration and Air Conditioning Mechanic and G2 Gas Technician, CNA delivers dependable workmanship, honest recommendations and clear communication from start to finish. Services include air-conditioning and heating installation and repair, ductless heat pumps, gas appliances and piping, thermostats, ventilation, maintenance, troubleshooting, minor renovations and general home repairs. Every job is completed carefully, cleanly and with attention to long-term reliability. Whether you need an HVAC service call, new equipment installation or help completing repairs around your home, CNA Enterprises Inc. is committed to providing practical solutions and professional results.
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Wasim is a Mississauga based Handyman, Carpenter, Cabinet maker & Kitchen Renovation Company in addition to HVAC certified. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with assemble or disassemble furniture & build furniture, message us so we can assist you and arrange a quote.
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Delta Air Systems has been in the business of improving the quality of the environment in homes and businesses since the 1950's. Our approach has always been to listen first --fully understanding your needs makes it simple to develop practical and cost effective solutions. We service what we sell and sell only what we service. That's why we deal only with the top brand names in the industry. Established manufacturers with products that are certified, tested and approved. Delta Air Systems has passed the Lennox Quality Dealer Standards Program. It is a commitment to excellence through top quality customer service consistent in all participating independent dealers. Our services includes: Furnaces, Air Conditioners, Heat Pumps, HRV/ERVs, Air Filtration, Geothermal, Residential Drain Water Heat Recovery systems, hot water tanks, tankless water heaters, tubeheaters, garage heater, space heaters, fireplaces, thermostats, duct cleaning, ductwork, chimney liners, ductless mini split, Hepa filter,IAQ, filters, AC, water softeners, electronic air cleaners, Ecobee thermostats,honeywell ,dehumidifiers, humidifiers, boilers, UV lights,. We also service Aprilaire, Carrier, York, Monitor, Trane, Lennox, Goodman, Amana, Coleman, Bryant, Payne, Reliance, Rheem, Rudd, Heil, Keeprite, Luxaire, Ducane, Kozy, Town & Country, Montigo, Viessmann, Larrs, American Standard, heating & air conditioning issues are our specialty. Install, service, and maintenance plans for red flagged furnaces, air systems, hvac, heating, cooling, furnace, air conditioner, cracked heat exchange, fireplaces, etc.
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Best of Awards 2020
Boonstra Heating and Air Conditioning has been a trusted provider of HVAC services in the Hamilton area since 1961. With over 50,000 homes serviced, we have perfected our customer service to ensure your satisfaction. Our HVAC services cover all aspects of home comfort, from heating and cooling to indoor air quality, plumbing, drains, and water heaters. Whether you need installation, repair, or maintenance, our experienced technicians are here to assist you. At Boonstra Heating and Air Conditioning, we understand the importance of prompt service, especially during emergencies. That's why we offer 24/7 HVAC repair services with no extra charges, even on holidays. Our goal is to provide you with top-notch service without the added stress of extra fees. Additionally, we offer financing options to make home HVAC upgrades more affordable. Whether you're looking to save on a new furnace and AC combo or invest in a UV air purifier for cleaner air, we have cost-saving solutions for your home comfort needs. Our service areas extend beyond Hamilton to include Burlington, Brantford, Kitchener, Oakville, Cambridge, Guelph, and more. Experience the Boonstra advantage and enjoy peace of mind knowing that your home comfort is in good hands. Contact us today for all your HVAC needs, from installation to repair and maintenance!
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ABOUT US Reliable HVAC Professionals Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. Individualized HVAC Options We will work with you to find HVAC solutions that fit your heating and cooling needs. We will provide you with a full consultation to explain all of your available options so that you can choose the system that’s right for your home or business. Customer Satisfaction Guaranteed We serve residential clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.
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DRM Projects is a full-service general and electrical contracting company based in Toronto, Ontario. We specialize in residential, commercial, and light industrial construction and renovation projects, offering end-to-end solutions from planning and project management to high-quality execution. With a strong foundation in electrical contracting and a growing portfolio of full-scale construction work, we bring technical expertise, attention to detail, and a commitment to client satisfaction to every job. Whether it’s a full commercial fit-out, a custom home renovation, or specialized electrical installations, DRM Projects delivers professional, code-compliant, and cost-effective solutions. We’re fully licensed and insured, and we work closely with clients, engineers, and inspectors to ensure every project meets both your vision and Ontario’s building codes. Our team is known for reliability, clear communication, and getting the job done right—the first time.
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Northcrest construction has 25 years experience in all aspects of renovations, custom carpentry, bathrooms, kitchens, basements, and decks. From your initial consultation to the finished product, we will guide you through your project seamlessly. The client, quality and timelines are our first priorities. With Northcrest it is never just good enough, we strive for perfection, and putting your dream to reality.
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- Best of Awards 2026
Reno Rabbit Inc. is a leading renovation company serving commercial and residential clients across the Greater Toronto Area and surrounding regions. We specialize in a wide variety of services, including bathroom remodeling, kitchen renovations and design, basement construction, home extensions, full house renovations, restaurant remodeling, office renovations, gym renovations, demolition services, and much more. As a trusted Home Depot Pro and verified by HomeStars, we take pride in our exceptional craftsmanship and dedication to customer satisfaction. Our commitment to excellence has earned us the prestigious HomeStars Best of 2024, HomeStars Best of 2025, TrustedPros Best of 2025, and Best of Houzz 2026 awards, making us the go-to choice for all your renovation needs. Give us a call today, and we’ll hop right to it to show you how simple renovations can be!
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We have a team of highly professional and experienced HVAC technicians. Our services include installations, repairs, and maintenance of furnaces and air conditioning systems.
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At Sieg Electric we specialize in renovations, custom builds, and much more. We Pride ourselves on Cleanliness and efficiency. We offer competitive pricing. We are licensed and insured ECRA/ESA# 7017054
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If you’re looking for a plumber who is honest, tidy, and easy to talk to, I’d love to help. I pride myself on being kind and efficient—which means I won’t just fix your leak; I’ll explain what’s happening, give you a fair price, and make sure I leave your home as clean as I found it.
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“Lifeair by Reno One Inc. Delivering expert HVAC solutions with a focus on quality, affordability, and customer satisfaction. Our certified technicians ensure reliable, efficient service tailored to your needs. Your comfort is our priority!” TSSA CERTIFIED AND INSURED
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- Best of Awards 2026
Your hometown heroes for reliable 24 hour plumbing and drain services! At Red Leaf Plumbing and Drain, we pride ourselves on treating every job as if it's our own. Led by a local expert, our team is committed to delivering top-notch plumbing and drain solutions with a touch of family hospitality. Give us a call - 905-301-6788
