Name: HVAC contractor
Brand: HomeStars
SKU: hvac-contractor
Rating: 4.9 (246 reviews)

Some of our top rated hvac contractors in Ajax

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Brandom Kitchens and Bath Centre
Rating: 4.8 out of 5
HVAC contractor in Ajax
Brandom Kitchens and Bath started in March 1989 in a rental unit on Bloor St. in Oshawa and moved into our present location located in Courtice Ontario in early 1990. Since then, we have striven to become Durham’s #1 showroom for quality kitchen and bath products with the capability to install all the products that we sell. Our goal was to provide a “one stop” shopping experience. Not only do we install your new cabinets but your plumbing, electrical, flooring, wall removals, counters, backsplash and all your associated garbage removal. Renovating a new kitchen or bath is a daunting task in itself. Brandom can make your renovation an exciting event rather than an arduous task. From our state of the art computer design program, which allows you to see your finished product before you order, to our numerous displays of kitchen and bath products and great selections of counters, faucets, tile, etc, your senses will be heightened as you watch your new kitchen or bath take shape. Brandom’s design team have more than fifty years of aggregate experience in all aspects of the kitchen and bathroom renovation and remodeling business. In addition to their primary design function, our team is directly involved in all facets of installation, manufacturing and service. They are knowledgeable about the product alternatives and the technical task of installing them. This breadth of experience has allowed them to develop the ability to fully understand and relate personally to your needs, and to recommend the most practical and cost-efficient solution for you. They fully understand that most clients have limited exposure to the process of undertaking a kitchen or bathroom renovation, which can be quite perplexing, and they are, therefore anxious to make your experience with Brandom as smooth and pleasant as possible. Brandom is extremely proud of our capable installation crews which work exclusively for us. They are perfectionists in their trade and have received high praise from many of our satisfied clients. All work, including electrical and plumbing, is performed to code standards. We are very proud of our company. So why not let “our family” take care of “your family”. SERVICES INCLUDE: -design & install cabinets -supply & install countertops -supply & install backsplash -supply & install flooring -supply all plumbing needs for your project -use certified electricians for your project -wall removals when necessary -remove all associated garbage
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Latest review:
Short and to the point: We had our 28 year old kitchen and main floor transformed by Brandom Kitchens in 2023 and can thankfully and happily say their whole team did a great job from the initial consultation through to completion and aftercare, on time and within budget. A little more detail... Right from the moment we walked in the front door and Office Manager Cheryl set us up with one of their designers, Shana; a Certified Kitchen & Bath Designer, we felt very relaxed and comfortable. During our conversation with Shana, we just clicked and knew she was the right person for the job. She showed us through their extensive warehouse of finishes and materials and gave us a thorough explanation of their processes and what we could expect if we chose to hire Brandom. We left the showroom with a bunch of ideas and thought about our options. We wanted everything on the main floor redone from popcorn ceiling removal to all new flooring and cabinetry. After living in this house for 21 years we want to head into retirement years in our home but make it work and flow better. We decided to go for it and gave the retainer for a design plan. From there they looked after everything, arranging permits and hauling away the debris. Our house has the staircase in the middle the main floor and it made for a challenge to use the square footage to it best potential. Shana did a great job tracking the details and I can confirm there is a lot to consider when you are doing a once in a lifetime renovation. Each time we went to the showroom we felt welcome and valued as clients. After several meetings to select all the fixtures right down to the drawer pulls, we firmed up a date to start construction and began to look forward to having everything done. The installer for our project was Dan, a veteran carpenter with what seemed like about 100 years experience. He came in to assess our house and what could be done with it. Next came structural engineering reports to make sure the load bearing walls were properly replaced and supported. Shana's design removed one wall completely and took a six foot opening and widened it to almost ten feet, showcasing the lower part of our staircase and the rest of the new design. She also suggested removing the old bulkheads and wrapping the counter along one wall because we didn't have enough room for an island because of the stairs being in the center of the house. The end result of Shana's Design and Dan's carpentry skills makes much better use of the existing space. It was obvious from the beginning that they worked very well together. We did the majority of the tear out ourselves with the help of a couple friends and Dan rolled in the driveway, right on time. He and his helper Joe worked pretty much every day until at least 4, sometimes even later but they were mindful that we were living in the house during the work. One thing that concerned us before hiring anyone for this kind of job was that they would start things and then be hard to find or reach on the phone. That was not the case as Shana was in pretty regular contact us and available if we called her, and I saw Dan every day. Brandom supplied and installed all new LVP flooring across the entire main floor, custom cabinetry, stone countertops, fancy faucets and sinks. We sourced our some of our own light fixtures and other items for the reno and had them on hand for the trades Brandom had hired to do the installs. When the cabinets arrived both Dan and Joe commented on how well packaged everything was for transport from. Once in place they turned out even nicer than we had even hoped for. Dan finished up right on schedule but there are always things that need aftercare and though he moved on to the next job he stayed in contact to make sure he was free to do the finishing touches when the time came. Anytime you decide to undertake a big job like this you have to expect a few hiccups along the way and this job was no different. We had a few problems but it is how Dan, Shana, and the rest of the team responded to them that made us happy we chose Brandom. This has exceeded our expectations and we cant believe how beautiful our home is and now we are confident knowing our main floor is ready for us in the next stage of life. Overall, we would suggest to anyone in the market for a beautiful full service home renovation go to Brandom and take a look around. You might be closer to your dreams than you think!
Mandatory Mechanical
Rating: 0.4 out of 5
HVAC contractor in Ajax
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 Whitby or nearby? Mandatory Mechanical 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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Latest review:
The previous reviews made sense when he stopped responding putting time sensitive job in danger. Stay away, unreliable person. Had to arrange a new plumber last minute at greater costs. Always read reviews.
Faraday Electric Ltd.
Rating: 5 out of 5
HVAC contractor in Ajax
Faraday Electric Ltd. provides dependable electrical services for residential and commercial projects. We handle everything from troubleshooting and repairs to upgrades, renovations, new builds and specialized installations. Licensed and insured, our work is completed with precision, clear communication, and respect for your space and schedule. Our focus is simple—do the job right, and make sure it lasts.
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Latest review:
Put up lighting- 2 Sep 2025
I wanted to replace three outdoor light fixtures and do some rewiring, and I couldn’t be more pleased with Nicholas. From the start, he was highly responsive, quick to answer my questions and even came by to assess the situation before being hired to do the work. He offered thoughtful suggestions showing just how knowledgeable and detail-oriented he is. On the job, he was professional, extremely kind and well-mannered, and clearly experienced. The work was completed efficiently and to a very high standard. Everything looks and functions perfectly, and the process felt seamless from beginning to end. If you are looking for someone reliable, skilled, and courteous, I highly recommend Nicholas. I would definitely hire him again.
Shafa Plumbing and Drain Service
Rating: 4.5 out of 5
HVAC contractor in Ajax
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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Latest review:
Install or repair water heaters- 29 Dec 2025
The technician completed the job, but not upfront for the estimate. I still haven't received the invoice. 300 for the service is a lot expensive. They offered a lower rate for the visit, but it looks like you get locked once they are on site.
Constant Home Comfort
Rating: 4.8 out of 5
HVAC contractor in Ajax
Best of the Best 2024
Best of Awards 2024
Constant Home Comfort provides professional and reliable service and installation of furnace and air conditioners in the Ontario. Our strength is in matching you with available rebates depending on your location availability. Our clients may be presented with a zero down payment, high-efficiency furnace or AC installed fast + rebates depending on what we get them approved for. Call us anytime for a quick price quote and rebate eligibility. We have local technicians at each of our locations in GTA Toronto, Hamilton, Oakville, Kanata-Ottawa, London, Waterloo and Windsor. 25% discount while energy rebates are available up to $5,000 for AC, Furnace, HEPA, Tankless Water Heater. Choose from a variety of high-end brands including Lennox, American Standard, Daikin, Armstrong Air and Keeprite. There are various features and upgrades for you to choose from including smart control panels! Enjoy a top-of-the-line appliance upgrade from the best price after rebates, including installation! We have high client satisfaction as we offer exceptional service in a timely manner! We only install top of line energy-efficient products that will last you a lifetime. We will explain to you in-depth how to maximize your savings and maintain comfort all year round in your home. We are customer-focused.
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Latest review:
Install or replace heating systems- 26 Oct 2025
Hired this company and was on time and completed next day. Professional install and happy with the work
GT electrical Inc
New on HomeStars
HVAC contractor in Ajax
GT electrical Inc is ready to serve customers any time Thank you
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Macc Construction & Renovations
No reviews yet
HVAC contractor in Ajax
We provide all renovation services no matter how big or small your project may be! We are located in Whitby, Ontario and provide service throughout Durham Region.
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Precise Tile & Contracting Inc.
Rating: 5 out of 5
HVAC contractor in Ajax
Best of the Best 2025
Best of Awards 2025
Precise Tile and Contracting Inc is a tile installation company located in Stouffville, Ontario, and has been servicing the Greater Toronto Area for over 25 years. We are committed to providing top quality tile installation services at competitive pricing. Precise Tile and Contracting tile installation services include tile flooring, backsplashes, shower stalls, entryways, fireplaces, accent walls, and other custom tile design. Majority of the areas we assist in include but are not limited to kitchens, bathroom and shower tiling, entryway, sunroom, and the basement of your residence. We also offer tile installation in the greater Toronto area for commercial and retail spaces such as restaurants, retail stores, commercial offices, and many other commercial and retail businesses. Precise Tile offers professional tile installation services for ceramic, porcelain, slate, marble, granite, glass tile, stainless steel, bamboo, and many more. Whether it’s mosaic tile, subway tile or you are looking for a pattern design within your tiles, Precise Tile is your best choice for tile installation. Call us for a free quote today at 416-999-8453!
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Latest review:
Wall or floor tiling- 18 Jan 2026
We recently bought a place in Toronto and are in the process of finding a top-tier team across trades to help us improve and maintain the home. Based on our recent experience, Precise Tile absolutely makes that list. Fabian and Paul were excellent from start to finish. Fabian was responsive right away and demonstrated strong expertise early on. This was a living room tile installation—a true focal point of the home—and he helped ensure the new cabinetry and tile work would integrate cleanly. He reviewed the job in person in advance and was receptive to our request to use a specific material. Communication throughout was clear and consistent. During installation, Fabian and his colleague Paul did careful, detailed work. As always, a curveball or two came up, and they handled everything smoothly and professionally. We are thrilled with the final result. Pricing was very fair for the scope and quality of the work. We absolutely recommend Precise Tile for your next project!
Evergrow Landscaping & Roofing Co.
Rating: 5 out of 5
HVAC contractor in Ajax
Best of Awards 2024
*Professional *Reliable* Reasonable Prices* Evergrow is a family owned and operated business specializing in Landscape Construction & Property Maintenance. We pride ourselves in our customer satisfaction, professionalism, and honesty. All of our work is warrantied and guaranteed. Price is beatable compare to other companies! Free evaluation, High quality, 5 years warranty. Please call for consultation. interlocking paver driveways and walkways -custom decks, pergolas and fences -interlock and wood repair work -deck and driveways rehabilitation services -natural stone work -foundation repair services SERVICES Interlocking Retaining Walls Re-Sodding Landscape Design Excavation & Trenching Equipment Rentals Foundation Repairs Snow Removal STYLES Services for residential and commercial buildings Landscape Design Interlocking SPECIALITIES Specializing in Residential, Commercial 1. Paving, renovation, cleaning, maintenance, cement 2. Fence service, Fence Installation, Fence Repair, Fence Painting, Fence Pressure Washing 3. Decks,Wooden platform fence, old wooden platform fence cleaning, brush oil, plant flowers and trees, replace the lawn. 5. Garage floor renovation, maintenance, cement engineering.
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Latest review:
Winter services and snow removal- 18 Feb 2025
I needed snow removal urgently, their response was incredibly fast, and they arrived on short notice to clear my driveway. Despite the short notice, they did a thorough and efficient job ensuring everything was safe and accessible. I truly appreciate their quick service.
Multi-Zone Air Systems Heating & Cooling Ltd.
Rating: 5 out of 5
HVAC contractor in Ajax
To whom it may concern, I ,Tristan Esguerra has been working as an HVAC Technician for 10 years. I have attended a well known institution school called George Brown College and took the 2 year course for Heating Ventilation Air Conditioning and Refrigeration. I was a part of local union Local 787 Refrigeration and Pipefitters and recieved education there for a 5 year apprenticeship before achieving my Skilled Trade licence of 313A. In addition, I have finished the gas licence technician levels as a Gas Fitter 1 which allows me to work on higher input BTU for Boilers in the commercial sector. I am well equipped above and beyond to handle the residential field of HVAC and have a background in servicing and installing furnaces, air conditioners, gas stoves, gas lines, heat pumps, fan coils, rooftop units, and boilers. Please take into consideration of my credentials and you would not be dissapointed. Thank you and I hope to be welcomed in your home. This business is legit and registered with CRA and TSSA!
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Latest review:
Repair or maintain airconditioning- 27 Jun 2025
I had a great experience with Tristan for my air conditioning repair. He was extremely helpful, professional, and most importantly — honest. He clearly explained what needed to be fixed and didn’t try to upsell or suggest unnecessary repairs. I really appreciated that he only charged for the work that was actually required. I was very happy with his service and would gladly recommend him to anyone looking for reliable and trustworthy air conditioning help.
Toronto Drains & Waterproofing.
Rating: 5 out of 5
HVAC contractor in Ajax
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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Latest review:
Courteous, knowledgeable, helpful, thorough, friendly, punctual and professional is how I would describe Trevor, the principal of Toronto Drains & Waterproofing, and those who work with him. It was only by reading the excellent reviews on HomeStars that I found this company and I am so happy that I did. Toronto Drains & Waterproofing has a "Code of Ethics" printed on its website and, in its dealings with me, the company did as it promised it would--in all respects. The work done for me included the clearing of a blocked drain, the replacement of a broken drain and the replacement of some piping and taps: drain AND plumbing work. Highly recommended.
NOTICED ON SITE ELECTRIC LTD & SERVICES
No reviews yet
HVAC contractor in Ajax
NOTICED ON SITE ELECTRIC LTD & SERVICES can help you with your install or repair electrical system, install or repair electrical sockets and switches, install or replace radiators, put up lighting, various small jobs, install or replace ev charger, install smart home automation, electrical inspections & pat testing, ceiling fan, install or repair bath exhaust fan, install or repair generator & interior lighting design plan request in Whitby and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with NOTICED ON SITE ELECTRIC LTD & SERVICES now to discuss your needs and arrange a quote.
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CSJ Plumbing Inc.
Rating: 5 out of 5
HVAC contractor in Ajax
Hi there! I’m Jason from CSJ Plumbing. We are licensed and fully insured plumbers. We proudly provide professional plumbing services to homeowners, businesses, and property managers throughout the GTA, including Stouffville, Markham, Richmond Hill, Scarborough, Aurora, Newmarket, Uxbridge, Pickering, Ajax and more. I'm also an OWWA-certified backflow specialist, ensuring your plumbing systems are safe, efficient, and compliant with local regulations. Whether it's residential repairs, commercial projects, or high-rise plumbing, you can count on quality workmanship and attention to detail. We prioritize promptness, clear communication, and cleanliness, ensuring minimal disruption to your routine. Beyond fixing plumbing issues, we also educate clients about their systems, ensuring you're informed every step of the way. Choosing CSJ Plumbing means reliability, experience, and genuine care. We’re committed to your satisfaction and peace of mind, and stand by our work long after completion. If you’re looking for dependable plumbing work, we’re here to help. Contact us today, We look forward to working with you!
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Latest review:
Repair shower or bath- 26 May 2025
Jason came to our home when he said he would. He assessed things and went through the necessary steps so we would understand. Our situation was a very tricky repair but Jason went beyond to make sure we were happy and everything was done right. Jason is friendly, courteous and professional. We hired him for another plumbing job next week. We highly recommend CSJ Plumbing.
Air Leaders Inc.
Rating: 5 out of 5
HVAC contractor in Ajax
Best of the Best 2025
Best of Awards 2025
Air Leaders Inc. is your local HVAC expert proudly serving the Greater Toronto Area (GTA) with reliable heating, cooling, and hot water solutions for both residential and commercial properties. Our licensed technicians specialize in the installation, repair, and maintenance of high-efficiency furnaces, air conditioners, tankless water heaters, boilers, heat pumps, ductless mini-splits, and rooftop units. We are committed to providing energy-efficient, long-lasting systems that improve comfort and reduce utility costs. Whether you need a new HVAC installation, emergency repair, or annual maintenance, we deliver professional service backed by honest recommendations and quality workmanship. Our services include: ✅ Furnace installation, repair & maintenance ✅ Central & ductless air conditioning installation, repair & maintenance ✅ Tankless & tank water heater installation and service ✅ Heat pump & boiler system expertise ✅ Gas line installation & gas fireplace setup ✅ Oil-to-gas and electric-to-gas conversion services We proudly serve all areas of the Greater Toronto Area. 🕑 Hours: Mon–Fri: 8:00 AM – 8:00 PM Sat: 8:00 AM – 5:00 PM Choose Air Leaders Inc. for trusted Heating, Cooling and water heaters service from certified technicians.
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Latest review:
Air cleaners and humidifiers- 23 Dec 2025
Very professional and honest contractor. Gave a time and price estimate and completed the job without any issues.
Morcos Heating & Air Conditioning
Rating: 5 out of 5
HVAC contractor in Ajax
Morcos Heating and Air Conditioning is a leading provider of comprehensive HVAC solutions, specializing in heating, ventilation, and air conditioning services. With a commitment to excellence and customer satisfaction, we deliver reliable, energy-efficient solutions to residential, commercial, and industrial clients alike. Contact us today at 647-785-2842
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Latest review:
Kyro was a pleasure to work with. He was extremely professional and diligent in working with us to ensure we understood the options of the different systems we were looking at. His depth and expertise in this area were evident in his recommendations for our home, and his clear and straightforward approach quickly built confidence. On installation day, he and his team were a true group of professionals, getting us set up and ensuring we could competently use the new system. I would highly recommend Morcos Heating & Air Conditioning
Maple Company
No reviews yet
HVAC contractor in Ajax
We are an innovative company with professional and trained people Ready to help you! Guaranteed job!
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