Some of our top rated water heater repair specialists in Ajax, Durham
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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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Heating and Cooling is what we do, but family is at the heart of who we are. For more than 18 years, we haven’t just been your trusted comfort partner; we’ve been the Ashton Family business. Priding ourselves on prompt, professional service, we work hard to give you and your family the value and quality that you deserve. We're proud to be an Amana Premium Dealer! We offer no cost, no pressure in home consultations to answer all of your questions about purchasing new appliances like furnaces, air conditioners, fireplaces and more. You can breathe easy with a detailed duct cleaning service, or talk to a comfort advisor about how you can reduce dust, eliminate cold rooms and save money with the Aeroseal Duct Sealing process that seals your ducts from the inside. Don’t wait days for service, or wait on hold for hours, and enjoy a variety of flexible payment options, including financing, that make doing business with us easy. We even offer monthly maintenance and protection plans for your appliances so you can stop worrying about surprise repair bills. Hey- that’s what family is for, right? Contact us today and let us help you Be More Comfortable.
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We have been working in the heating and cooling industry for over 20 Years, building strong experience in both residential and commercial HVAC systems. Over the years, We have worked with a wide range of HVAC systems, including furnaces, air conditioners, heat pumps, ductless mini-splits, and ventilation systems and Attic Insulation. Some of our key HVAC skills include: - Installation of heating and cooling systems (residential and commercial) -Troubleshooting and diagnostics -Furnace and A/C repair -Ductwork installation and repair -Preventative maintenance and seasonal servicing -Thermostat and smart HVAC system setup Knowledge of local codes and safety regulations
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*Your GTA Heating & Cooling Experts* JC Heating and Cooling delivers professional HVAC services across the Greater Toronto Area. We are new to HomeStars—but dedicated to earning your 5-star review with every call. Home Services we offer: Furnace repair and installation Air conditioning & heat pump services Tankless & traditional water heaters Duct cleaning & indoor air quality Commercial Services we offer: Walk-in Coolers/Freezers Repair and Installations Rooftop Units Repairs and Installations Why choose us: Licensed, insured & TSSA certified Transparent, flat-rate pricing 24/7 emergency availability Free estimates Call or click to book your appointment today.
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Quality B O is a North York based HVAC contractor company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace heating systems, install or replace air-conditioning, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, install or replace radiators, install or replace thermostats, repair or maintain air-conditioning, repair or maintain heating system, install or replace ventilation system, install or replace heat ump, install or repair water heaters, water tanks & air cleaners and humidifiers, message us so we can assist you and arrange a quote.
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- Best of Awards 2026
Best of Newly Listed 2022
Green Heating and Air Inc is a professional Heating, Ventilation, and Air Conditioning company. We are committed to the highest standards in maintenance, repairs, and installations for residential homes and commercial spaces in Ontario. We offer Furnace Repairs, and Heating and Cooling Repairs in GTA. Green Heating and Air Inc is a licensed and registered heating and air conditioning company that has been professionally serving Brampton, Mississauga, Caledon, Bolton, Oakville, Woodbridge, Vaughan, Maple, Richmond Hill, Markham, and Toronto. Qur Products all meet our high-quality standards from trusted brand names. We promote Trane, Rheem, Keeprite, Neapolitan, Goodman, Panasonic, Mitsubishi, LG, Rinnai, Noritz, Navien, Viessman, Triangle Tube, Honeywell, Emerson, Nest, Vanee and Weil McLain brands for the best quality and energy efficiency.
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With over 6 years of experience, we provide professional HVAC services across Toronto and the GTA, serving both residential and commercial clients. Our expertise includes HVAC systems, ductwork, furnaces, air conditioners, gas appliances, ventilation, and full project management. We also specialize in gas BBQs, brick BBQs, and custom home installations. Whether it’s a new build or a retrofit, we deliver reliable, high-quality solutions tailored to your space and needs.
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- Best of Awards 2026
Premier Plumbing – 20 years of plumbing excellence! Our fully certified team is available 24/7 to take your call. We provide top-quality service with transparent pricing. We handle both residential and commercial plumbing needs, from repairs to installations and upgrades. Reliable, professional, and always ready to help! Up front fair pricing and an unbeatable warranty is always offered. *** The Premier Plumbing Co. services include: 24 hour emergency call out Water leaks Clogged drains Toilet repair and replacement Faucet repair and replacement Wash room installations Basement plumbing issues New water valve installations Gas pipework Radiant heating and In floor heating Replacement of old water and drainage piping We offer many more services (anything to do with plumbing we do). Give us a call or email on any issue you might have or for work you would like to have done and we can discuss. Our rates are fair and our customer service is higher than any other company out there. We hope that you chose The Premier Plumbing Co. for your plumbing needs and we assure you will have made the right decision. ***
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Karbo Legacy Contractors is a Scarborough based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.
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At HVAC ASAP, we understand that comfort isn’t just a luxury—it’s a necessity. Whether it’s the chill of a Canadian winter or the sweltering heat of summer, your HVAC system plays a critical role in keeping your home or business safe, comfortable, and energy-efficient. That’s where we come in. As a full-service heating, ventilation, and air conditioning company, HVAC ASAP is committed to delivering fast, reliable, and high-quality HVAC solutions across the Greater Toronto Area, including Aurora, Newmarket, Markham, Vaughan, and beyond. Our name says it all—ASAP means we respond quickly, diagnose problems efficiently, and deliver lasting results without delay. When HVAC issues arise, we know there’s no time to waste. That’s why our team of licensed, insured, and highly experienced technicians is always ready to jump into action, offering 24/7 emergency services, as well as scheduled maintenance, installations, and upgrades tailored to your specific needs. But we’re more than just a fast fix—we’re a trusted partner you can count on. HVAC ASAP believes in doing the job right the first time. We never cut corners, and we never push services or products you don’t need. Our transparent approach and focus on long-term customer satisfaction have earned us a solid reputation as one of the GTA’s most dependable HVAC providers. Whether you need a quick furnace repair, a brand-new air conditioner installation, or a full overhaul of your home’s ventilation system, our team brings the skills, tools, and experience to get it done right. We service all major makes and models, and we stay up to date with the latest HVAC technologies—so whether you’re going green with a high-efficiency upgrade or integrating smart thermostats for better control, we’ve got you covered.
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With over 14 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you! Heating and Air conditioning, install and repair. New gas line install.
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- Best of Awards 2021
Aviv Plumbing Inc. is a homegrown, owner-operated plumbing company based in Concord, Ontario, serving homeowners, property managers, and businesses across the Greater Toronto Area — including Toronto, Vaughan, Richmond Hill, Thornhill, Woodbridge, Maple, Mississauga, and Brampton. We're a local team, not a franchise or call centre, and we've built our reputation one job at a time right here in the communities we serve. Our licensed plumbers provide a full range of residential and commercial plumbing services across the GTA. We repair and replace leaky faucets, running toilets, clogged drains, burst pipes, and sewer backups. We handle water heater installation and replacement — including tankless water heaters — along with sump pump installation, backwater valve installation, and shut-off valve replacement. Our team installs and services kitchen and bathroom fixtures including sinks, faucets, toilets, bathtubs, and showers. We also connect and service dishwashers, washing machines, and other plumbing appliances throughout the home. For homeowners looking to prevent costly water damage, Aviv Plumbing is a certified Moen Flo installer, providing smart leak detection and automatic water shut-off systems that monitor your home's plumbing 24/7. On the commercial side, we partner with landlords, property managers, and business owners across the GTA to deliver responsive, professional plumbing service that keeps properties running and tenants satisfied. When you call Aviv Plumbing, you're getting a licensed, insured, owner-operated team that shows up on time, communicates clearly, and gets the job done right — the first time.
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TSSA licensed Technician. Extensive experience in the HVAC field, specializing in the installation and maintenance of heating and cooling systems. Efficient problem-solving！
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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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Need an HVAC contractor? Fresh Start HVAC Services can help you. We pride ourselves on quality work and fair pricing. For over 40 years we deliver fast and reliable service to each and every client. Contact us to talk about your job and get a quote.
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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.
