Some of our top rated water heater repair specialists in Thornhill, Ontario
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At A-Plus Quality our goal is Total Customer Satisfaction Our company is considered one of the leaders in HVAC and Control for commercial, industrial and residential properties. We are Factory Authorized Carrier, American Standard, Lennox and Trane, Aprileair and Honeywell Dealers We hold Factory Awards with Carrier & American Standard All service technicians are fully licensed and trained. We are TSSA-approved and a member of HRAI for over 20 years.
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GTA Heating & A/C INC. is a trusted, Vaughan-based HVAC contractor specializing in gas and electric fireplaces, heat pump, water heater, tankless, boiler and in-floor heating, furnaces, air conditioners, BBQs, Air cleaner, humidifier, and refrigeration systems. Our mission is to deliver top-quality service and expert workmanship to every customer. Whether you need help installing or replacing a heating system, air conditioning unit, boiler, floor heating, gas lines, or thermostats—or if you're looking to repair or maintain any of these systems—we’re here to help. If you’re planning a new project or need a repair, just send us a message. We’ll be happy to assist and provide you with a detailed quote.
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Boiler Works Mechanical is a trusted hydronic heating contractor with over 20 years of combined experience serving homeowners, builders, and property managers. We specialize in boilers, snowmelt driveway systems, radiant in-floor heating, and iFLOW hydronic furnaces, delivering reliable comfort and safety all year long. We proudly serve clients within 300 kilometers of Toronto, reaching Hamilton in the west, Kingston in the east, and Barrie in the north. Our licensed and experienced team provides expert solutions for both residential and commercial projects. Our expertise includes high-efficiency condensing boilers, custom hydronic system design, precise installations, repairs, and ongoing maintenance. We use proven methods, high-quality materials, and careful attention to detail to ensure peak performance and long-term value. Homeowners and builders choose Boiler Works Mechanical for our clear communication, dependable service, and commitment to doing the job right. We believe that professional installation and proper maintenance are essential for energy efficiency, safety, and lasting comfort.
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Best of Awards 2026
Hoerner Heating & Plumbing is a locally-owned and operated business specializing in Plumbing, Hydronic heating, Drains, Furnaces, Heat Pumps and Air conditioning. Our expert team understands the importance of plumbing, heating, air conditioning, and drains. Our team is equipped with the knowledge to determine the best solution for your specific needs. We are trained professionals that excel in installing and maintaining hydronic heating systems, drains, plumbing, and heat pumps(air conditioning) offering you optimal comfort and energy efficiency. Count on us for top quality service in reliable hydronic heating that delivers exceptional warm-throughout your home. We are a fully insured and licensed Toronto plumbing and heating company. Hoerner Heating & Plumbing At Hoerner, there is an operator on Duty 24/7, so you will always speak with a live customer service person to communicate any of your issues with frozen pipe repairs, sump pump repairs, toilet repairs, faucet repair, drain repair, and any other emergencies. At Hoerner, the technician provides an upfront price option or options at your home before the work begins for work such as water heater install, heat pump/air conditioning install, drain install, and repipe install before they begin. At Hoerner, our trucks are well-stocked with plumbing and heating parts, often we can do it all with just one service call for a boiler repairs, water heater repairs, and radiator repairs. When Hoerner visits your home, we clean up after all our work like we were never there. Drain digs and Boiler installs require extensive clean up. Why we value the work we perform. Service and installation create a valuable role in increasing the value of the homes. The performance of all the equipment, and fixtures in the home creates a better quality of life.
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Specialize in Residential, Commercial, Industrial Heating and Cooling systems. Single Owner and Operator results in fair prices. Fully licensed TSSA Certified
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We provide quality service to ensure that your heating and cooling system always stays in good condition. Services Incude: Air Conditioning, Gas Furnaces, Tankless Water Heaters,Pool Heater, Gas Boilers. Electric to Gas. Service Areas: Toronto Kingston Mississauga Niagara Region Markham Peterborough Scarborough new market
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Welcome to HH Comfort Air. We're a Trusted Heating and Cooling HVAC Contractor and are based in Richmond Hill, Ontario. We provides complete HVAC Installation and maintenance services. Our contractors are experienced professionals, highly skilled, licensed and insured, fast & friendly and we have no hidden fees. Contact us today to schedule your appointment.
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We offer full plumbing and gas service, maintenance and installations. Gas appliance maintenance, repair and installations. New construction, renovations, repair and maintenance
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Need a HVAC contractor, Flooring Contractor, Electrician, Handyman, Landscaping Company, Carpenter, Plumber, Cleaning company, Appliance repair specialist, Pool company, Renewable Energy Specialist, Home Electronics Specialist, Fireplace and BBQ Specialist, Refrigeration specialist, Tiler, Excavation Specialist & Roofing specialist based in Richmond Hill or nearby? Marbin Air Inc. 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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Twin Spark Mechanical Inc. is a licensed HVAC company based in Toronto, providing professional installation, repair, and custom design services for both residential and commercial applications. Our expertise spans heating, air conditioning, radiant floor systems, heated driveways, and commercial refrigeration systems such as walk-in coolers and freezers. The company was founded by Philip Ou, a licensed G2 and 313A technician with a Master’s Degree in Mechanical Engineering from University of Toronto. With over a decade of experience as a Senior Product Design Engineer at a leading HVAC manufacturer, Philip brings deep technical expertise in commercial system development, energy optimization, and system reliability. Our Mission is to deliver reliable, energy-efficient, and customized HVAC solutions with engineering-grade precision and a strong commitment to long-term client satisfaction. Our Service Promise includes fully licensed and certified technical execution, tailored system designs for every project, prompt response and reliable after-service, use of premium-grade equipment for durability as well as honest pricing with no hidden costs. Twin Spark Mechanical Inc. is your trusted partner for high-performance HVAC solutions.
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Superior Plumbing started as a small family business in Toronto over 30 years ago. We had the only goal – to do what we could do well for people we esteemed. Time passed, and hard work and dedication brought many fruits. Now, Superior Plumbing is a large company rendering services not only in Toronto but also around. We sell, rent, repair and maintain home equipment for all purposes and kinds of premises. Our experts guarantee fast, high-quality performance of work accompanied by positive vibes only. Licences & Standards Superior Plumbing is fully insured, licensed, and operates under the Technical Standards & Safety Authority (TSSA). We are also active members of The Radiant Professional Alliance (RPA). We are dedicated to full compliance with the privacy laws relating to our business. These privacy laws appear from the Personal Information Protection and Electronic Documents Act (Canada), the Personal Information Protection Act (British Columbia), the Personal Information Protection Act (Alberta) and the Act respecting the protection of personal information in the private sector (Quebec). In Superior Plumbing, we hire only licenced, high-qualified and experienced specialists. Many of them have been working with us for many years, so we are sure they know how to do their work right. Moreover, our experts know Toronto like a book. Combining these two factors allows Superior Plumbing to be useful to the maximum and, thus, select solutions that suit a particular city area. Besides, quality service and only positive customer experience are the basis of our business. We are up to date with current industry standards and educate our employees to have the lead in heating techniques. Why Choose Us? We do all the work from A to Z; your participation is minimal. Our experts take care not only of the correct equipment installation but also of your tranquillity. No additional costs, only transparent deals. All the work is done within 24 hours. Reliable warranties. Only licensed technicians with excellent knowledge work with our clients. 24/7 Support Service Center. We strive to make selling/buying, rental and repair services simple, transparent, and accessible to the maximum for all Canadian residents. We're social here: https://www.linkedin.com/company/superior-plumbing-heating https://www.google.com/maps/place/Superior+Plumbing,+Heating+%26+Drain/@43.7076444,-79.3972242,17z/data=!3m1!4b1!4m5!3m4!1s0x882b33dc1656cca1:0xf6ecb05bec561d9a!8m2!3d43.7075828!4d-79.3950113 https://www.facebook.com/SuperiorPlumbingHeating/
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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 the Best 2024- Best of Awards 2026
Pacific Home Comfort Experts has been a trusted name in the heating and cooling industry for over 25 years. We specialize in the sale, service, and installation of high-quality furnaces, air conditioners, and indoor air quality systems. Our comprehensive HVAC solutions cover everything from ductwork and gas line installations to forced air and high-velocity hydronic systems. We’re dedicated to delivering high-performance systems and expert installations to meet every customer need. Our team of licensed, insured, and highly skilled professionals is committed to your satisfaction. We are fully covered by the Workplace Safety & Insurance Board (WSIB), operate under the Technical Standards & Safety Authority (TSSA), and are proud members of the Heating, Refrigeration & Air Conditioning Institute of Canada (HRAI). At Pacific Home Comfort Experts, we recognize that your HVAC system is a significant investment. That's why we ensure transparent communication and take the time to address all of your concerns. Whether you're installing a new forced air system, or a high-velocity hydronic system, or need customized ductwork and gas line work, we use the highest-quality products and materials for reliable, optimal performance. We take pride in our work and are dedicated to providing integrity-driven, top-tier service with no compromise on quality. Our reputation for quality workmanship and customer satisfaction has earned us loyal clients who continue to return and refer others to us.
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- Best of Awards 2022
Welcome to Toronto Drains & Waterproofing! Our services are backed by a 100% satisfaction guarantee. Contact us today to schedule your appointment. Camera Inspections Cutting edge camera equipment with location services All pipe sizes between 2-10 inches no matter the style of piping (clay, PVC, ABS, cast iron, copper) Continuous drain backups – we utilize a camera to pinpoint any and all issues in your drainage system Drain Replacement Underground Drain Replacement and Repairs Removal of older damaged piping causing backups and damage to the home Trenchless technology for piping replacements (pipe bursting) Installation of backwater valves Spot repairs, up to full line replacements Backed Up and Clogged Drains We will fully repair the cause of the following symptoms, at their source: Basement main drain backing up with sewage spilling out of the floor drains onto your finished and unfinished basements Water backups out of sink drains (Temporary) water pools around shower drain Toilet bowl water bubbles when running the sink or shower Slow draining of water from your bathtub, sink or other fixture (can indicate a clog, even if a backup hasn’t yet been exposed) Gurgling sounds from drains, especially after running washing machine or dishwasher Any mysterious puddles of water on floor near a tub, sink or floor drain Wet Basements Installation of basement flood protection device such as a Backwater valve or sump pump system Exterior waterproofing with the installation of new weeping system Interior waterproofing Sump pits and pumps We will also fully repair the cause of the following symptoms, at their source: Water seeping through your foundation walls (may rise up through the floors) Heavy rains or flash floods causing you to have a wet and mouldy basement
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Need a HVAC contractor, Flooring Contractor, Handyman, Plumber, Cleaning company, Appliance repair specialist, Renewable Energy Specialist, Home Electronics Specialist, Fireplace and BBQ Specialist, Refrigeration specialist, Electrician & Excavation Specialist based in Toronto or nearby? Aircare mechanical solutions inc 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.
- Water Heater Repair Specialist in Thornhill, OntarioGet in touch
I have over 10 years of experience in this trade, providing reliable and professional HVAC services across the GTA and surrounding areas. Our company specializes in the installation, repair, and maintenance of both commercial and residential HVAC systems, including gas lines and ductwork. We take pride in our workmanship and customer satisfaction — feel free to check our Google reviews to see what our clients say about us.
