Some of our top rated hvac contractors in Ajax
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R.M.S HEATING&COOLING. Owner of company, with approximately 40 years of experience, specializes in the installation and systematic setup of heating and cooling systems. We are ready to providing services the fields of ,furnace, hot water tank, tankless hot water, boiler, air handler unit, heat pumps unit, rooftop unit, gas piping, fireplace, commercial unit heater. WE OFFER 1 YEAR LABOUR GARANTEE AND MANUFACTURER PART GARANTEE Due to our experience and in-depth knowledge of equipment procurement, we can compare different brands and offer you the best service at the most reasonable price, tailored to your specific needs. Give us a try—you won’t regret it! Our experience is our winning advantage.
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$39 CAD flat rate for diagnostics (including taxes). Free option: Online consultation "Ask me online for free." A physics teacher against the old bureaucracy, results-oriented, and transparent. Get the Professional Quality You Deserve Without the "Big Company" Price Tag! Why pay more for a service call when you can hire an expert who truly understands the science behind your appliances? My name is Sergii, and I bring a unique blend of engineering precision and honest, transparent pricing to every home I visit. As a former high school Physics and Mathematics teacher with 2 years of professional appliance repair experience in Canada, I don’t just "swap parts"—I diagnose the root cause with scientific accuracy. Why Homeowners Choose Me: Affordable & Fair: No hidden fees or corporate markups. You get high-end expertise at a price that respects your family budget. Precision & Skill: From complex circuitry to mechanical fixes, my background in physics ensures the job is done right the first time. Clean & Safe Workspace: As a father of three, I know a functional home is a safe home. I treat your house with the same care and cleanliness I do my own. Honesty Above All: If it’s cheaper to buy a new machine than to fix the old one, I’ll tell you upfront. Stop overpaying for repairs. Choose the sharp mind and skilled hands that guarantee results. Message me today for a quote!
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Installation, maintenance, and repair of HVAC equipment including furnaces, air conditioners, and ventilation systems. Running gas lines and performing leak testing to ensure safety and compliance with codes. Fabrication and installation of ductwork systems to ensure proper airflow and system performance.
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Best of Newly Listed 2025
Hello, My name is Louie Torrone, owner and operator of Consumers Choice Heating Cooling Inc. We are a full service residential and light commercial HVAC company that specializes in installation, service, and repairs. We also provide a complete hvac installation for renovations and new home construction. If you're looking for a knowledgeable and reliable Hvac company for your next project, please call or email at your earliest convenience. Thank you, Louie Torrone Owner / Operator Consumers Choice Heating and Cooling Inc. LIVE LIFE WITH COMFORT
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Best of Awards 2021
We are open to serve you during the COVID-19. Fully prepared, COVID-19 ready and committed to serve you while your health and safety remain our top priority. **** We are reputable plumbing, waterproofing and underpinning company that offers top services and affordable prices that help you save money and guarantee quality results. We guarantee you Peace of Mind. We are family based business that works on independent basis therefore we are able to compete in prices and offer our customers non-beatable quotes. No high prices, no aggressive sales, no commission based contractors, and no pressure – it is our policy. Our company is an expert in all areas of plumbing (residential, high-end commercial & industrial), waterproofing (exterior & interior waterproofing), all foundation repairs, drain repairs, underpinning and basement lowering. Our wide range of services includes thorough diagnostics, camera inspections & no dig technologies – air lining pipe bursting, which save your landscape and provide clean results. If you require free estimate simply give us a call and our licensed technician will discuss your needs, work within your budget and offer an effective solution. Our job speaks for itself. Once you call us you will be worries free. Call today 647-408-3262 or 647-297-6947 We run our business with integrity and treat our customers with respect. We GUARANTEE YOU PEACE OF MIND at a fraction of the cost.
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Sameni Interiors is a Toronto-based, full-service interior design and renovation firm known for delivering thoughtful design and seamless execution—no matter the size or scale of the project. With a passion for detail and a commitment to excellence, we specialize in transforming residential and commercial spaces into environments that are both beautiful and functional. Whether you're planning a simple bathroom upgrade, a kitchen remodel, basement finishing, or undertaking a full-home renovation, custom new build, or the design and renovation of a condo, office, or retail space, Sameni Interiors offers a comprehensive solution—from concept to completion. Our services include interior design, interior architecture, decorating, furnishing, permit facilitation, renovations, and construction management—all under one roof. With years of hands-on experience and a diverse portfolio across the GTA, we ensure that every project, big or small, is executed with care, creativity, and precision. At Sameni Interiors, we don’t just design spaces—we bring them to life.
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Affordable plumbing services to homes and businesses across the Greater Toronto Area. Whether it's a leaky faucet, a clogged drain, or a major pipe repair, our experienced team is here to help with fast and efficient solutions. Why Choose Plumbing GTA? Experienced Professionals: Our licensed and skilled plumbers have years of experience handling all types of plumbing issues. Prompt Service: We understand that plumbing emergencies can’t wait, so we offer same-day service and 24/7 emergency support. Transparent Pricing: No hidden fees, just upfront and honest pricing. We provide free estimates before any work begins. Customer Satisfaction: We take pride in our work and guarantee 100% satisfaction on every job we complete. Trust Plumbing GTA for all your plumbing needs. Call us today and experience quality service you can depend on! Our instagarm: @plumbinggta Plumbing GTA – Your Trusted Local Plumbers in the Greater Toronto Area
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Reliable and highly skilled HVAC technician experienced in installing, diagnosing, repairing and maintaining various types of heating and air conditioning systems. Committed to following all standard operating procedures within a highly regulated environment to ensure the best possible outcome. Dedicated and customer service-oriented. I have been in this field since 2016. Education: G3&G2 (Gas technician ) Residential Air Conditioning System Mechanic (313D) Ozone Depletion prevention ( ODP) Fully insured
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Need a HVAC contractor, Electrician, Plumber, Bathroom Renovation Company, Appliance repair specialist, Excavation Specialist, Concrete Specialist, Fireplace and BBQ Specialist, Handyman, Landscaping Company, General contractor & Paving Contractor based in Markham or nearby? A Plus Star Plumbing 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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About Us With 15 years of experience in the general construction industry, we specialize in industrial, commercial, and residential projects, including custom homes, pools, patios, driveways, and complete landscape construction. We are fully licensed and insured, ensuring high-quality workmanship and reliability. As a commitment to our clients, we provide a written 3-year warranty on all our work, giving you peace of mind and confidence in our services.
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J Power Contractor is a residential and commercial contracting company that has been serving the GTA for over years. We combine an enthusiasm for quality and precision with an established track record for client satisfaction that meets the highest expectations on every project. We are a proven project partner when cost certainty and quality outcomes are priority. As a fully licensed and insured general contracting company, J Power Contractor is committed to quality workmanship, and providing clients with industrious and expert workers who want to get the job done right the first time. Liability Insurance Covered WSIB Covered
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Local Plumbing company offering a variety of services such as renovations and repairs, sewer and drain services, custom installations and emergency services.
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Best of the Best 2025- Best of Awards 2026
Aeroseal Tech specializing in Aeroseal Technology and other ways to improve Air Quality, Air Volume and Velocity for residential and commercial buildings. We take on jobs ranging from simple to complicated and perform all work with the utmost attention to detail and customer service. This way we are able to achieve the best results for our customers which we guarantee for 10 years! Aeroseal Duct Sealing is a patented breakthrough technology that tackles leaks from the inside out. Aeroseal software allows the technician to accurately measure the duct leakage in residential homes and commercial buildings. The Aeroseal process puts escaping air under pressure and causes polymer particles to stick first to the edges of a leak, then to each other until the leak is closed. The technology was developed within the Indoor Environment Program at Lawrence Berkeley National Laboratory, whose IAQ scientists tested it. The research was funded by US Environmental protection agency, US dept. of Energy, Electric Power Research Institute and California Institute of Energy and Environment. The University of California was granted initial patents in 1996 and 1999, and Aeroseal holds an exclusive license to the technology.
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Bright Diamond Electric Inc. is an electrical service company providing residential. We are growing company that provides all facets of electrical services. We are adept at providing service from the smallest project to a variety of large-scale projects. We specialize in residential, commercial, and car chargers. We are a full-service electrical company dedicated and committed to forming lasting and positive working relationships. We are fully committed to providing Electrical Services that will not only meet but exceed your requirements and expectations. Our prices reasonable rates always make our clients more satisfied.
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Smart Comfort Air is a reliable and trustworthy company that has been providing the GTA area and surrounding cities with HVAC services.We sell,install,service and repair residential and commercial HVAC equipment. We have many special offers for our equipments with the lowest price and best quality.
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Moral Maintenance Corp can help you with your install or replace water supply and drainage, unclog drain , install or repair faucets, repair toilet or toilet flush, install or repair bathroom fixtures, stop leakage, build or renovate well, clean or maintain septic tank or grease trap, install, replace or repair sewer main, install or replace drainage system, install or repair water heaters & install or replace garbage disposal request in Toronto and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Moral Maintenance Corp now to discuss your needs and arrange a quote.
