Some of our top rated hvac contractors in Queensville, Ontario
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AZ Systems Heating and Cooling is the Right Choice in Newmarket, Aurora, and surrounding areas! If your HVAC system breaks down, you can trust AZ Systems Heating and Cooling to get it up and running quickly and quietly in the background. As licensed and specialized HVAC experts, we can solve any heating, air conditioning, or ventilation issue. As Heating and Cooling systems tend to break down at the wrong moment, we know that having a repair can be a stressful time. With that in mind, AZ Systems Heating and Cooling will always be the epitome of professionalism, delivering quality work and service with a smile for all of our customers. We want to show you that HVAC problems are not the end of the world, even though they may feel like it. For a quick and affordable fix, call AZ Systems Heating and Cooling today at 416-894-4005 to book your free in-home visitation estimate! Our team also services commercial work for Rooftops, Ductless Cooling and Heating, walk-in coolers and Freezers.
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Kor Electric can help you with your install or repair electrical system, install or repair electrical sockets and switches, install or replace radiators, put up lighting, various small jobs, install or replace ev charger, install smart home automation, ceiling fan, install or repair bath exhaust fan, install or repair generator & interior lighting design plan request in Newmarket and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Kor Electric now to discuss your needs and arrange a quote.
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Verified Electrical Contractor - ECRA/ESA# 7015088 I do Residential and commercial electrical job.
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Aurora Heating & Cooling Services. We’re a local business in Aurora focused on affordable repairs—not just sales. Looking for a new unit? We also offer competitive prices and quality you can count on. TSSA registered and insured gas contractor.
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Best of Awards 2026
Best of Newly Listed 2022
MJF Plumbing is a licensed and insured company with seventeen years of experience in the industry. We take pride in offering quality work for a fair price. Whether you need emergency plumbing services or installation of a new sink or faucet, we will arrive on time to provide the honest service you are looking for. Contact us today to request an estimate on your next plumbing project! 647-668-5977
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- Best of Awards 2022
A Trusted Team of Experts raising the bar for Home Renovations and New Project Interiors What makes Grande Tile and Reno Plus different? Producing and quickly sourcing beautiful products, delivering on time, and on budget. We truly enjoy working with Homeowners to create their dreams and we are trusted by Project Managers and Developers helping them make their developments shine with exceptionally beautiful rooms and on site showrooms. Our work is done exactingly, always on time and at affordable prices. Why Choose Us? - Expert artisan and building teams producing wonderful results - With over 100 types of hardwood floors, 50 types of vinyl flooring, 200 countertop choices, 300 tiling options, and fully customizable cabinets, the only limit is your imagination. - A 5-star rating on Google
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Long Ocean Pool service and repair specialize in pool winterization, pool closing, pool opening, Leak detection, pool general repair, pool filter, safety cover and liner installation, weekly maintenance, on-site water testing and balancing and green to clean restoration
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We provide wide range of HVAC services and maintenance, including installing and repairing Furnace, AC, Water Heater,gas fireplace also gas piping for BBQ and stoves.
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A Message from the President Hello I’m Steven Desjardins, President of Oliver Heating & Cooling. I Know that there are a lot of choices out there for your heating and cooling needs and I would like to personally thank you for visiting our Website and considering us as a potential provider for your family’s home comfort. Oliver Heating & Cooling was founded right here in Aurora in 1924 by Thomas Howard Oliver, that’s some 95 summers and 95 winters ago… Over the years we have recognized the changing needs of our customers especially when it comes to your home comfort. We have partnered with the most technologically advanced Manufacturer’s who provide the highest efficiency furnaces and air conditioning products and brought them to York Region. with the rising cost of energy, finding the right products at the best prices has never been more important. We are extremely proud to be serving our community. From all of my staff to you, we greatly appreciate the opportunity to serve you and we won’t let you down. TH would be proud. sincerely Steven Desjardins President
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Best of the Best 2023- Best of Awards 2025
At Summers and Smith Cooling & Heating Ltd, we deliver a level of comfort and service that no one else can match. As an Authorized Dave Lennox Premier Dealer & Authorized Daikin Dealer, we offer the quality installations and service of cooling and heating systems for your home and business in Aurora, Newmarket and the surrounding area.
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Experienced Red Seal licensed plumber serving all your plumbing needs. Big jobs or small repairs we take pride in our work as if it was our own home. Serving the GTA and surrounding areas. Residential, commercial, industrial, we do it all
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At Salus Home Service, we believe every home in the Northern GTA deserves to be comfortable, safe, and energy-efficient all year round. We’re not just another HVAC company. We’re your neighbours, your trusted advisors, and the team you can count on when your heating or cooling system needs attention. Whether it’s a sudden furnace breakdown in the middle of a January freeze, or an AC installation before summer hits, we bring fast, friendly, and expert service to your doorstep.
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We are a team of certified electricians with over 10 years of professional experience in residential and commercial electrical services. Committed to delivering exceptional workmanship at fair and competitive rates, we specialize in custom home wiring, service and panel upgrades, EV charging station installations, basement wiring, kitchen renovations, and a wide range of commercial projects. Hiring us means you can rest assured your project will be completed in full compliance with the Electrical Code and all safety measures. We handle everything, including obtaining ESA permits and ensuring inspections by the relevant authorities. My ECRA/ESA# is 7015551
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Based in the Greater Toronto Area, Renovation Possibilities GTA is a fully insured contractor that specializes in custom interior renovations; think bespoke bathroom makeovers, comprehensive basement finishing and whole‑home updates. As a family‑run business led by two cousins with more than 40 years of combined construction experience, we handle everything in‑house, from permits and design to the finishing touches. Our focus on craftsmanship, customer satisfaction and functional design means every project is tailored to fit your needs, lifestyle and budget. At Renovation Possibilities GTA, our mission is to enhance the beauty and functionality of your home through innovative design, detailed craftsmanship and superior construction practices. We believe a renovation isn’t just about making a space look new again; it’s about tailoring it to your needs so it adds value both aesthetically and functionally. Our goal is to make the process as seamless and stress‑free as possible, giving you a space you’ll love for years to come.
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Paradise Electrical provides high-quality electrical services with attention to detail and uncompromising safety standards. We specialize in custom installations, panel upgrades, lighting design, and advanced electrical systems. Trusted by homeowners and businesses, we deliver excellence you can count on.
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DEALCO Electrical Services Inc. offers multi-service electricians specializing in residential, commercial, industrial, new and old wiring, repairs, troubleshooting and maintenance. Vehicle charging stations, ethernet, security lighting etc. Our professional staff is committed to complete customer service and satisfaction. We also provide affordable pricing while maintaining the highest quality in electrical services. Armed with years of experience, our certified electricians and trained technicians are able to complete jobs quickly and efficiently, all while saving you money! Make us your first choice when seeking electrical services... Residential, Commercial and Industrial. New and old wiring. Service upgrades. Call for a quote today at 416-910-2459! Fore additional information, please email anna@dealelectrical.ca
