Some of our top rated furnace installation specialists in Thornhill, Ontario
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Best of Newly Listed 2025
Need a HVAC contractor? Top Tier HVAC can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.
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3 Generations and 18 years experience. I learned the trade from my Opa. I always put quality before quantity. Brick, stone, block, and parging. From custom homes to small home repairs. No job is above or below my expertise and will get the same quality attention. Ask about our Discounts and Rebates
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From the first day that we opened our doors, our mission at Temp-A-Sure has always been to help our customers and their families stay comfortable no matter what the weather looks like outside! As heating and air conditioning specialists based in Toronto and serving the GTA, we take our role seriously; after all, your home is a big investment, and your heating and cooling systems should run smoothly year-round. All of our Tempasure team members are trained heating and air conditioning specialists… and this include our top management. We know that it can be a challenge to decide which people to bring into your home to work on your furnace, air conditioner, hot water tank and/or gas line. That’s why we’ve built a reputation in the Toronto region for excellence.
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Best of Awards 2019
Heating & Air Conditioning, Furnace Toronto HOME COMFORT SINCE 1948 Family owned and operated for over 75 years Laird & Son has stayed true to its founding principle: making sure that every customer is completely satisfied with our heating and air conditioning services.
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Best of the Best 2025- Best of Awards 2026
For the last 25 years, Cambridge Heating & Cooling is marching ahead with pride and has been serving the citizens of Greater Toronto Area in the fields of HVAC installation, repair and maintenance, water softener installation and EV charger installation. We are a service-driven company which is an authorized Premier Dealer for Trane Technologies Inc. Our qualified technicians are available for emergencies 24 hours a day, 7 days a week. We are the proud winner of Best of Homestars Award for 5 Years 2019-2024, Reader's Choice Award 2009/2010, Recognition of Outstanding Dealer Performance 2008/2009, Lennox Circle of Excellence, Centurion Award and Several other Top Choice Awards; an honor really worth pride.
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- Best of Newly Listed 2025
Elite air quality indoor is an HVAC company that specializes in servicing, installing and maintaining high rise -condominium and residential HVAC units such as thermostats, furnaces, ac’s, heat pump/ fan coil , water tanks etc HVAC organization based in the Greater Toronto Area We specialize in condominuim, residential and commercial units. Our team of TSSA licensed, trusted and experienced technicians is capable of solving all of your heating and cooling systems' mishaps. Our oraganization is fully insured and has excellent standing with WSIB.
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We provide reliable, high-quality HVAC services for homeowners and businesses across Richmond Hill, the GTA, and surrounding areas. From installations and replacements to repairs and maintenance, we take pride in doing clean, professional work and getting the job done right the first time. We understand how important comfort, reliability, and quick response times are when it comes to heating and cooling systems. That’s why we focus on honest communication, fair pricing, attention to detail, and dependable service from start to finish. Customers choose us because we show up on time, respect their space, and stand behind our work. Whether it’s a furnace, air conditioner, rooftop unit, ductwork, or general HVAC service, our goal is simple: quality workmanship you can trust and results that last. 🔧
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Professional HVAC technician serving the GTA with reliable installation, repair, and maintenance services. I specialize in furnaces, air conditioners, thermostats, ductwork, and troubleshooting system issues. I provide clear quotes, fair pricing, and fast response times through Jiffy. My goal is to deliver clean, safe, and efficient work while making sure homeowners feel confident and informed throughout the job. Quality workmanship and dependable service you can trust.
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Noah Canadian Corp is a trusted HVAC company serving Richmond Hill and the Greater Toronto Area. We specialize in installation, repair, and maintenance of furnaces, air conditioning systems, heat pumps, and ventilation systems. Our goal is to deliver reliable, efficient, and high-quality service for every customer. With professional tools and hands-on experience, we focus on fast response, honest pricing, and customer satisfac
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With over 13 years of excellence in the HVAC industry, Cana Air Cooling and Heating LTD. proudly serves the Greater Toronto Area. Our expertise encompasses a full spectrum of heating and cooling services, ensuring your comfort year-round. As a trusted TRANE dealer, we offer top-quality products and solutions tailored to your needs. Our dedicated team is committed to delivering unparalleled service and installations, making us your one-stop shop for all your HVAC needs. Experience the difference with Cana Air, where customer satisfaction is our top priority.
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PRO BUILDER TRUST, based in the Greater Toronto Area. We specialize in interior commercial and residential construction, providing complete services from layout and framing through drywall installation, finishing, and painting. Our Scope of Work Includes: Layout & metal/wood stud framing and Bulkheads, partitions & door openings Drywall installation (fire-rated & sound-rated assemblies) Taping, mudding & Level-5 finishes Interior painting and final touch-ups Flooring installation (vinyl, laminate, tile, etc.) Baseboard and trim installation Kitchen cabinetry, shelving, and millwork installation Electrical work coordinated through licensed electricians Plumbing work coordinated through licensed trades, as required Excavation services Concrete placement, finishing, and surface repairs Foundation and concrete waterproofing systems Washroom accessories such as ( grab bars-mirrors-toilet dispensers) Accessible / barrier-free washrooms (AODA-compliant) interior demolition services, including selective demo and site preparation
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With experience in residential and commercial construction, I specialize in painting, interior finishing, and renovation projects across Toronto and the GTA. I have managed large commercial projects and led teams of up to 6 professionals. I believe in quality workmanship, attention to detail, honest communication, and meeting deadlines. I treat every property with respect and take pride in delivering reliable results that exceed my clients’ expectations.
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- Best of Awards 2026
MMS HVAC Heating & Cooling Services is your go-to for all your residential and commercial heating and cooling needs. Whether you’re looking for repair, maintenance, or installation services, our team of experienced technicians will provide you with personalized, professional services. Get the comfort you need and the quality you deserve.
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The Urban Plumber: Our Business Philosophy Our Mission Statement The Urban Plumber is serious about its mission to be a plumbing and heating business driven by a new philosophy that values a positive work environment, continuing education, employee profit sharing, excellent customer service and environmental stewardship. We understand that success and longevity depend on the highest levels of professionalism and integrity in all relationships. Giving Back through Environmental Causes The vision of The Urban Plumber is for our work to impact safe water access at all levels of society. We will help promote universal access to clean drinking water by donating 1% of profits to charitable organizations that share the same goal. The Urban Plumber is committed to donating a percentage of sales to environmental causes that will allow for all people to enjoy safe drinking water around the globe.
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StarmacoTech Appliances, a subsidiary of Starmaco Technical Services Ltd, delivers fast, reliable, and professional appliance repair services you can count on. At StarmacoTech Appliances, we understand how important your home appliances are to your daily life. That’s why we are committed to providing fast, honest, and professional repair services you can trust. We specialize in the repair of all major household appliances, we bring hands-on experience in diagnosing and repairing gas and electric appliances, including refrigerators, built-in wall ovens, washers, electric and gas dryers, range hood, dish washer, induction cooktop, microwave, electric and gas stove and more. We take pride in working clean, explaining issues clearly to customers, and delivering reliable results the first time. Whether it’s a small fix or a major repair, your safety and satisfaction always come first. We don’t just fix appliances — we build trust with every service call. Our goal is simple: get your appliances back up and running on the first visit whenever possible. Customers choose us for our prompt response, transparent pricing, and quality workmanship. We treat every service call with urgency and professionalism, ensuring minimal disruption to your home. Book with confidence — fast service, trusted results.
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Expert in water heating solutions, any type of water tank, tankless unit, combi and boilers
