Some of our top rated hvac contractors in Queensville, Ontario
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Mazgan Inc. is a licensed and owner-operated HVAC company serving York Region With over 20 years of proven experience, we provide dependable heating, cooling, and refrigeration services for homes, restaurants, plazas, and commercial buildings. Our expertise includes furnaces, boilers, rooftop units, air conditioners, Mini Split systems, walk-in coolers, freezers, and Water Heaters. We focus on long-term performance and safety through proper diagnostics, professional installation, and scheduled maintenance. Every project is completed by a licensed Gas Technician 1 certified professional who takes pride in doing the job right the first time. Customers trust us for honest assessments, fast response, and workmanship that meets manufacturer and TSSA standards. From emergency repairs to full system replacements. Mazgan Inc. delivers reliable service you can count on year round.
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Need a Painter, HVAC contractor, Plasterer, General contractor, Window Contractor, Security specialist and business services, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Paving Contractor, Roofing specialist, Tiler, Upholsterer, Bathroom Renovation Company, Cleaning company, Mirrors & Glass specialist, Appliance repair specialist, Pool company, Drywall specialist, Locksmith, Concrete Specialist, Garage Specialist, Countertops Specialist, Fences & Gates Specialist, Gutters & Eavestroughs Specialist, Home Electronics Specialist, Siding Specialist, Condominium/Apartment Specialist, Plumber, Refrigeration specialist, Cabinet maker, Mason, Excavation Specialist, Metal worker, Kitchen Renovation Company & Stairmaker based in Thornhill, Ontario or nearby? Denys Services Handyman 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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Introducing Professional E&M Services, Renovation with Interior Design Services: Reliable, Efficient, Reasonable and Affordable Hello! My name is Frankie, and I am a licensed Mechanic, with extensive experience in providing professional HVAC services. I also hold a Bachelor's degree in Building Services, adding a strong foundation in construction and system integration. Our diverse team includes experienced plumbers and an interior designer, allowing us to offer comprehensive renovation services for residential and commercial spaces. Our commitment is to deliver reliable, efficient, and affordable services that exceed customer expectations.
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Best of Awards 2024
Hello everyone We are a team with experience since 1989, specializing in both exterior and interior construction. Our services include: masonry, brickwork, stone chimney, staircases, brick wall openings, stone houses, all types of fireplaces and maintenance, unique interlocking designs, bathroom installation and renovation, ceramic and tile installation. We also offer roof repair and insulation services, tile roofs, flat roofs, and basement waterproofing. We also pour and polish concrete floors. We always work honestly and transparently with our customers, ensuring they are satisfied and happy with our work and at fair satisfactory prices. We guarantee our services. We are professional and highly skilled, and we take pride in our work. Thank you to everyone who chooses our company for their home projects. If you choose our company you will be very happy . Read Less
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DGN heating and cooling inc.(DGN HVAC) is a Canadian HVAC company founded in 2020. With a family-run approach, DGN HVAC brings a personal touch to every customer interaction, treating each home as if it were our own. We specialize in installation and repair services for residential and commercial HVAC systems, including Heat Pump, Furnaces, Air Conditioners, Hot Water Tanks, Tankless Water Heaters, and Water Purification products. Our commitment is customer satisfaction.
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I’m gas technician. I’m doing this job for more than 10 years. I have a lot of experience
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With over 17 years of industry experience, we specialize in high-quality home renovations and flooring solutions. Our expertise covers all types of flooring installation, custom staircases, and complete renovations of kitchens, bathrooms, and basements. We take pride in our attention to detail, skilled workmanship, and commitment to customer satisfaction. Whether it’s a small repair or a complete home makeover, no job is too big or too small—we treat every project with the same level of care. We are WHMIS Certified, Fall Protection Certified, fully insured, and registered with WSIB. Whether you're upgrading a single room or transforming your entire home, we deliver reliable, professional service from start to finish.
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- Best of Awards 2022
Four Seasons Roofing Ltd. provides professional roofing and aluminum works in GTA. We are able to serve residential and commercial customers with quality installation and repair. Our year round 24 hour emergency service is available in case a disaster strikes your home or business. Call us today for a Free estimate RESIDENTIAL & COMMERCIAL ROOFING • New Construction Projects • Complete Re-Roofing Projects • Roof Repairs • Ventilation • Skylight FOUR SEASONS ROOFING LTD. understands that your roof protects everything you own. All our products and services are backed by a comprehensive WARRANTY on both materials and workmanship. With FOUR SEASONS ROOFING LTD. you can put your mind at ease. Our goal is an excellent experience for every client. Quality Product & Workmanship Outstanding Customer Service - From the very first conversation, to detailed clean-up on completion and a timely response for warranty work, our customers will receive outstanding customer service that is friendly and prompt. Professional Integrity - Completing an outstanding roofing project means demonstrating honesty and integrity. We will not communicate untruths, and we will do what we say. Our customers can rely on our professional integrity. Our professional staff will measure your roof and provide you with a written estimate, giving you Good, Better and Best shingle product options that meet your budget and personal preferences. Call us today for a Free Estimate Check out our social media: Instagram: @four_seasonsroofing_inc
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Welcome to Trini Electric Inc. Trini Electric Inc provides electrical contractor services to residential, commercial, and industrial stakeholders. We serve all over Ontario. We are a locally owned company providing quality service to our clients since 1995. Trini Electric is a licensed and fully insured contractor. We are registered with the Electrical Safety Authority and also we are on the Authorized Contractor Program. No job is too small for our certified electricians. Call us for a free estimate. References on request. We offer 24 hour Service in the Greater Toronto Area: Toronto, Mississauga, Aurora, Hamilton, Brampton, Oakville, Vaughan, Niagara Falls Our services include:: Electrical installations and rewiring Installation of fixtures and ceiling fans Installation of Automatic Lighting Controls Repairs and upgrades of service panels Installation of additional circuits and outlets Grounding and Surge Protection Wiring of pools, spas and hot tubs Installation of data and communication lines Installation for lighting for landscapes Design, upgrade and installation of indoor lighting Installation of Emergency Generators Solutions for Aluminum Wiring Solutions for Knobs and Tubes Installation of smoke and CO detector and alarms Code Infraction Corrections Repairs for Real Estate Closings Electrical system (service panel) upgrades Knob and tube replacement Changing fuses to breakers Installation of plugs for appliances (stoves, microwaves, washer/dryer) Installation of ceiling fans Systems wiring for outdoor lighting Aluminum wiring replacement Corrective wiring - Repairs or upgrades to comply with current code requirements Installation of decorative or accent lighting (wall sconces, pot lights) Systems wiring for smoke detectors Outside GFCI circuiting and receptacles Wiring for pool lighting, pumps and equipment Motion detected security lighting Landscape lighting Electric heat Installation of power generators Installation of specialized machinery Overhaul of electric motors and controls Building maintenance Installation of power distribution and switchboards Installation of solar panels Servicing of power tools and appliances Distribution and control of DC Installation and servicing of Co-Generation and CHP Systems Installation and servicing of Variable Frequency Drives Servicing for Voltage Improvement and Stability Surge Suppression and Transient Suppression Improvement of Power Factor Mitigation of Broadband Harmonics Mitigation of Specific Harmonics Protection for Intermittent Supply Failure Installation of Standby Generators Protection from Brownouts Synthesis for Phase Loss Installation and renovation of all electrical services Installation of additional circuits and lighting Installation and repair of indoor lighting Installation of commercial lighting controls Installation of motor controls and transformers Installation, servicing and repair of 120/208 volt and 347/600 volt 3 Phase Circuits Installation of outdoor security lighting Installation, servicing and repair of parking lot lighting Wiring for machinery equipment Installation of emergency/exit lighting Design and installation of lighting Installation of phone and data lines Installation of audio/video systems Installation of CATV/CCTV systems Installation of security systems Installation of flat screen televisions Installation of fire alarms, smoke detectors and CO detectors Installation and servicing of intercoms Code infraction corrections Installation of commercial signs Installation and servicing of cash registers
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A plumbing company is only as good as its reputation — and at Shafa Plumbing, we’re proud of ours. As a local, family-run business, we are committed to delivering fast, friendly, and professional service. Every customer is treated like family, because we believe great service starts with honesty and ends with trust. Honesty is at the core of everything we do. That’s why we always provide upfront pricing based on our detailed price catalogue. No surprises. No hidden fees. You deserve fair treatment and a plumbing solution that’s done right the first time. Our motto is simple: “Leave your home better, cleaner, and safer than it was before.” With over 19 years of dedicated service to the Greater Toronto Area, we’ve seen virtually every plumbing issue imaginable. We provide multiple solution options whenever possible, so you can choose the approach that fits your home and your budget. And yes — we don’t just talk about quality. We stand behind our work with a 101% Satisfaction Guarantee. What’s the extra 1%? It’s our commitment to go above and beyond, ensuring the job isn’t just completed — but that you are genuinely happy with our service. This is our community, our neighbourhood, and we are proud to serve it. Professional. Fast. Reliable. Every Time. Discover what Shafa Plumbing & Drainage can do for your home or business. From minor repairs to major emergencies — we deliver precision workmanship, honest pricing, and exceptional service with every job. Have questions? Need a quote? Just tell us what you need, and consider your plumbing problems solved. We work 7 days a week, morning to night, and you can reach us by phone anytime. If we miss your call, we’ll get back to you as quickly as possible — because your comfort and safety matter. Experience the service Canadians trust. Shafa Plumbing & Drainage — When quality matters, we’re the team you call.
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Hi, I’m Emilio Contreras I’ve been working with tile for a while now, and I really enjoy what I do. I focus on doing clean, honest work — the kind of job I’d want in my own home. From bathrooms to kitchens, floors, or backsplashes, I like to make sure everything is done right, with attention to detail and care. I like to keep things simple: show up on time, work hard, and leave the customer happy. If you’ve got a project in mind, I’d be happy to take a look and help you get it done.
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Best of the Best 2025- Best of Awards 2025
Canadian Rooter is your local-Canadian-family owned business! Servicing Toronto & the GTA (radius of 80 km) , we specialize in all major UNDERGROUND and minor plumbing and drain projects, basement waterproofing. We offer Exceptional customer service, outstanding work quality and warranty. We offer free estimates with no obligations related to all underground projects. We view all problems as obstacles and will leave you with a piece of mind! We do All household plumbing service calls by Appointment ONLY Services we provide: * Drain Cleaning * Camera Inspection * Drain Installation * Drain Power-flushing * Home Plumbing Inspection * Lead Pipe Removal and improve water pressure * Basement Waterproofing * Plumbing Installation & repairs * Bathroom Renovation *Watermain Break Repairs * Catch basin cleaning and repairs * Grease Trap Installation * Back Water Valve Installation and Rebate process * Sump Pump and Back up sump pump installation * Roof Drains * Heated Floor * Heated Driveways * Swimming pool demolition and backfill Specialize in All underground plumbing, drain & waterproofing repairs.
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We have been in business since 2018, specializing in hardscape construction. Our services include liner and fiber glass pools, interlocking stone, Retaining walls and concrete. We work mostly in the GTA, but will also take jobs outside in specific circumstances. Our team is professional, hard working and efficient. If you choose to use our services you can expect a high level of craftsmanship for a reasonable price.
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*****ATTENTION:******* For Faster And Better Service, Please Contact Us Through Our Website, Call Or Text Directly. PLEASE NOTE that if you use HomeStars to reach us, there’s a high likelihood we may not respond, as we do not regularly monitor our HomeStars mailbox. Bath Style is a leading residential renovator specializing in bathroom renovation and meticulously crafted bathroom remodelling. Our team is who ultimately sets us apart from other contractors. Bath Style employs incredible individuals with the same vision – to build exceptional bathrooms alongside an outstanding crew.
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Since our inception we have provided quality service and premium products at a competitive cost. DEL General Contracting is a general contracting and construction management company specializing in interior/exterior commercial and residential renovations and remodeling that has served the Greater Toronto Area since 2013. We appreciate our clients and our objective is to ensure that you remain satisfied long after your project is completed. Our projects includes bathroom, kitchen, and basement remodels, as well as full-face remodels and property rehab. Our skilled team of craftsmen take complete pride and ownership in their work. We’re committed to keeping projects on schedule and on budget. DEL General Contracting can turn your dream project into reality. You dream it, we do it! Our company is built on a foundation of professional craftsmen, Quality and pride in our work and most of all Customer Satisfaction is guaranteed.
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Keeping your home warm in the winter is challenging enough. Now that summer is here, you want your home to be cool and comfortable in the hot weather. The experts at Heating Ontario are qualified air conditioning contractors; they'll help keep you cool in the summer, just like they help keep you warm during the winter. Heating Ontario air conditioning contractors specialize in finding the right system for your home. No matter what size your home is, you can be sure our expert technicians will devise a plan to keep your home cool without breaking the bank. They'll make sure your indoor environment is healthy and comfortable, giving you options for choosing the air conditioning system that is right for your home and your family. Whether you need a brand new air conditioning unit or an assessment of your current system, Heating Ontario's air conditioning contractors are standing by to help you decide which options are best for you. We repair and install cooling systems from the same quality brands as our furnaces, so when you need a new unit, you know you are getting the best. Our affordable installation and service prices make it easy to upgrade or maintain the system you have. We service and install the most energy-efficient cooling systems, so you can chill out without worrying about running up a big hydro bill. Now is the time to make sure your cooling system is in top shape for summer. Our air conditioning contractors service all of Toronto and the GTA. Fill out the form below to inquire about a consultation. Our experts are standing by waiting to hear from you.
