Some of our top rated boiler repair specialists in Thornhill, Ontario
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Five Lions Heating & Cooling is a Toronto based company. We are independently owned and operated. At Five Lions Heating & Cooling we specialize in air quality solutions in your home. Whether residential or commercial we provide services in installations, repairs and maintenance. We extend our HVAC services throughout the GTA and even further! Five Lions Heating & Cooling is available 7 days a week, 24 hours a day. We’re dedicated and committed in completing all our job duties. We find solutions and the right fit for better air quality. Our priority is in making our customers happy and comfortable in any space. When you choose Five Lions Heating & Cooling, we strive to make you feel confident that you’re getting the highest quality in both products and service. We’re committed to delivering complete customer satisfaction in everything we do. Five Lions Heating & Cooling is fully licensed and operates under the Technical Standards & Safety Authority (TSSA). We also carry 2 million liability insurance. Protecting our customers to ensure safety is very important us. Our professional HVAC team is highly qualified and experienced in installations and repairs. Five Lions Heating & Cooling, is a company that you can count on to service all your residential and commercial needs.
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Quality above all, Master Flow aims for the perfect satisfaction of the Homeowner, Business owner, Investor, Friend or Family. From Plumbing all the way to a full renovation. (FREE QUOTES). Residential, Commercial & Industrial. Transparency, Professionalism & Principles is what drives Master Flow. We provide free quotations.
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🏗️ Welcome to Unity Mechanical Group— Your All-in-One Construction & Trades Group, we bring your vision to life with precision, reliability, and craftsmanship. As a full-service General Contracting company, we specialize in delivering seamless construction solutions—from ground-up builds to renovations and everything in between. But we don’t stop there. 💡 Electrical ❄️ HVAC 🚿 Plumbing We’re proud to offer expert-level services in HVAC, Electrical, and Plumbing, making us your one-stop shop for residential, commercial, and industrial projects. Whether it’s installing high-efficiency heating and cooling systems, wiring a new facility, or ensuring flawless plumbing infrastructure, our certified technicians and skilled tradespeople handle it all with unmatched professionalism. 🔧 Why Choose Us? • Licensed & insured professionals • Transparent pricing & timelines • Quality workmanship backed by warranties • Personalized service tailored to your project needs From blueprint to final inspection, we’re committed to excellence, safety, and customer satisfaction. Let us take the stress out of your next project—because when you work with Unity, you’re not just hiring a contractor, you’re partnering with a team that cares!
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AM AIR SYSTEM INC. can help you with your install or replace heating systems, install or replace airconditioning, install or replace floor heating, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, repair or maintain floor heating, install or replace radiators, install or replace thermostats, repair or maintain airconditioning, repair or maintain heating system, install or replace ventilation system, install or replace heatpump, repair or maintain heatpump, install or replace cold room, install or repair water heaters, water or fuel tanks & air cleaners and humidifiers request in Richmond Hill and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with AM AIR SYSTEM INC. now to discuss your needs and arrange a quote.
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Best of the Best 2025
Best of Awards 2026
Giving Back Award 2017
Welcome to AtlasCare, a family-run business that has been serving the Greater Toronto Area since 1932. With 88 years of experience, we provide top-notch HVAC and plumbing services, ensuring your home is comfortable and safe. At AtlasCare, our services cover everything from furnace repair and air conditioner service to water heater maintenance and smart thermostat installations. Additionally, we offer expert plumbing solutions, including drain clearing. With AtlasCare, you have access to a complete range of HVAC and plumbing services customized to fit your needs. We adhere to strict safety protocols, including disinfecting our equipment, practicing enhanced hygiene, wearing protective gear, and facilitating contactless interactions. This allows us to offer essential services while prioritizing the well-being of our customers and team members. We're proud to have earned numerous awards for our commitment to quality and customer satisfaction, including the HomeStars Best of 2020 Award and the 2020 Consumer Choice Award for Air Conditioning and Heating Contractors in the Greater Toronto Area. As your dependable local partner, AtlasCare is always ready to assist you—24/7. Whether it's a routine maintenance check or an emergency repair, we're here to ensure your home systems are functioning perfectly. Join the AtlasCare family today and experience the peace of mind that comes from our award-winning service. Contact us anytime to schedule a service or to learn more about how we can enhance the comfort and safety of your home!
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Hi, I’m a 5th-year plumber apprentice with 2 years of heating experience. I handle all types of plumbing work, from service calls to renovations. I’m reliable, detail-oriented, and ready to help with your plumbing needs. I can work by the job or by the hour. Feel free to contact me for quality service you can trust!
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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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- 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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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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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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- 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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Have 10+ years of residential/commercial and high rise plumbing experience. Can help you with small service calls like toilet re and re, faucets changes, pipe back ups or even full house rough-ins /renovations.
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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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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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Acta Projects Group is a licensed and insured plumbing contractor providing residential, commercial, and service plumbing across Toronto and the GTA. Backed by over a decade of industry experience, we handle plumbing repairs, replacements, emergency plumbing, installations, and construction support for homeowners, property managers, condo boards, commercial facilities, and general contractors. Our team is known for fast response, clear communication, reliable workmanship, and professional coordination. From service calls to larger plumbing scopes, we deliver practical solutions and dependable execution.
