Some of our top rated hvac contractors in Alliston
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Best of Awards 2026
Best of Newly Listed 2025
We are your go-to experts for all things HVAC. Whether you need installation, service, or repair, we've got you covered. From furnaces to air conditioning, heat pumps to tankless water heaters, and everything in between, we ensure your home stays comfortable all year round. Our services also include mini-split systems, traditional water heaters, and top-of-the-line water and air filtration systems. Trust us for quality workmanship and superior service. **Please note that unfortunately we do not service condos/apartments buildings at this time.
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Our Mission: At breezfreez, our mission is to provide affordable and reliable HVAC services to our customers. We strive to exceed expectations by delivering quality workmanship and exceptional customer service. Our Team: Our team consists of certified HVAC technicians who are knowledgeable and experienced in the industry. We are committed to ongoing training and education to stay up-to-date with the latest technology and techniques. Our Services: We offer a wide range of HVAC services including air conditioning and heating repair, installation, and maintenance. We also offer indoor air quality solutions to improve the comfort and health of your home or business. We stay in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line.
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Our company BIG BRO Heating and Air Conditioning has been a part of the industry for the past 7+ years specializing in installation, repairs, and maintenance of all things HVAC. Services include but not limited to the following: furnaces, ACs, water heaters, heat pumps, tankless water heaters, hydronic heating, boilers, humidifiers, ductwork, natural gas lines, propane piping, HRV, new build construction, etc.
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BSW Design creates homes that endure—crafted with intention, built with integrity, and designed for effortless living. With deep roots in equestrian heritage and a passion for legacy builds, we take on exclusive projects where quality and longevity come first. Every design is thoughtfully curated, blending timeless aesthetics with refined functionality to create spaces that feel both sophisticated and lived in from day one.
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- Best of Awards 2026
Our first 5-star review on HomeStars dates back to May 2010. As a member of an HVAC Group of Companies, we are able to offer a wide range of widely recognized and respected brands—such as Bryant, Carrier, Weil-McLain, Armstrong Air, Ducane (Lennox), LG, NTI, and Midea—at very competitive prices. *** Why choose us? + 10/10 positive reviews on HomeStars.com and Google for all 3 locations in the GTA + More than 15 years of experience in HVAC installations + Google Verified and Guaranteed with 5-star rating based on 100+ reviews from all 3 locations (Toronto, Mississauga, Vaughan) + Fully licensed and certified team. Part of Home Renovation Saving Ontario Rebate Program + $2M Liability Insurance Coverage *** 3 locations: Toronto: 268 St Clarens Ave, Toronto, M6H 3W3 Vaughan: 112 Snidercroft Road #3A, Concord, L4K 2K1 Mississauga: 383 The Thicket, Mississauga, L5G 4P6 Working hours on weekdays: from 9 a.m. to 8 p.m. *** To guarantee fast services to our customers at this moment we provide services in the following areas of GTA: Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Aurora, Pickering, Burlington, Milton, Georgetown, Acton, Maple, Oakville, Newmarket, Barrie, Ajax, Oshawa and Whitby. If you live in other areas please contact us first. *** Rent to Own a Furnace or A/C just for $52.99/m+hst. Installation, free repair/maintenance services and all rental services included. *** Ask for more specials and promos
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At Norground Electric, our mission is to deliver reliable, high-quality electrical solutions that power modern living. From EV charger installations to home renovations and outdoor lighting, we are committed to safety, efficiency, and customer satisfaction in every project.
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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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🏗️ 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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- Best of Awards 2024
Master Of Consistency and Quality specializing in : Basements, washrooms, kitchens, hardwood/laminate flooring, decking/fencing. Roger Caissie came to Toronto from New Brunswick when he was just 16. Right off the bat, he took a couple of odd jobs as a handyman, eventually only to join his brother and his partner Ray in their drywall and taping business. With time, Roger grew to learn more about not just drywalling and taping but also about other aspects of construction. Once he had several years of experience under his belt and had been exposed to all aspects of construction and home renovation, Roger founded RJ Renovations. At RJ Renovations, Roger didn’t want to force his choices on his clients, like the rest of his competition did to make more money. He wanted to leave that choice entirely to the customer so they could build something of their imagination and stay within their budget. Roger also operated with his mantra, which eventually became the business’ mantra: Doing it right the first time is cheaper than doing it over. This is why Roger and his entire team don’t believe in taking shortcuts when working on a project. They do things the right way first time around which leads to total and complete customer satisfaction by the end of the project. Roger’s a seasoned trades person with over 45 years in the industry, all by himself. Couple that with the experience of the rest of his team and we’re talking over 75 years of hard earned experience in construction and home renovations, but more importantly in helping people realize their home renovation dreams.
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Aurora Star Tech Inc. is your trusted provider of gas fitting and heating, ventilation, and air conditioning (HVAC) services in the Greater Toronto Area (GTA). As a HomeStars verified company, we uphold the highest standards of quality and service. From installations to repairs, our skilled technicians deliver reliable solutions tailored to your needs. Experience the Aurora Star Tech Inc. difference today for professional, efficient, and customer-focused service.
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Hi-Lite Electric is an electrical service and repair company providing residential and commercial customers with same day service in the area since 1987. We guarantee quality work and if for any reason you are not satisfied your money back. We offer Emergency Service 24/7 and use "Straight Forward Pricing" so, that you know the price before any work begins. Why Choose Hi-Lite Electric Inc???? When you need service, you need it right away, with Hi-Lite Electric you Always receive timely Service.... as scheduled! When you call for service you don't want to speak to an answering machine, with Hi-Lite Electric Real people answer our phones, not machines! When the service technican shows up at your home you want him to repair the issue on the spot not have to go out and order parts and come back at a later date, well with Hi-Lite Electric we carry 1000's of Parts on our trucks for fast on the spot repairs! Our customers always are given their repair or installation options and the EXACT price before any work begins - Straight Forward Pricing - You know the price before the work begins! Knowledgeable Staff - Trade Certified, Security Checked and Safety Recognized 100% Satisfaction Guarantee! At Hi-Lite Electric we do not accept payment until you are 100% Satisfied with the agreed work!!!! So for Electrical Work Done Right .... call Hi-Lite!!!!!
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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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For all Home Owners and Property Investors we provide Maintainance, Repair and Construction related services. While You're here CALL US now for: • SUMMER*** Sheds . Patio Covers . Planters . Backyard Spring Cleaning . Canopy . Lawncare. • FENCE + DECK + RAILING - Installation . Repairs . Staining. • RENOVATION Basement + KITCHEN + Laundry Rm + BATHROOM + Powder Rm. • REMODELLING Accent Walls . Doors . Trims/Casing . Base Boards . Wainscoting . Crown Molding. • DRYWALL Partion Wall Installation . Patching . Painting • FLOORING Staircase . Laminate + Eng. Hardwood . Tiling + Grouting . Backsplash. • PLUMBING Facuets and Blocked Drains . Toilets . Face Basin . Laundry Tubs . • INSTALLATIONS Over-Range-Microwave . Bathroom Fans . Ceiling Fixtures . Hood Fans . Countertops . Kitchen + Bathroom Accessories. • REMOVE AND REPLACE - Washer Dryer . Stove . Fridges . Cabinets .
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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 Kleinburg or nearby? 2551074 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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Experience You Can Trust With over 20 years of experience in the building industry, @ellerykitchens has the expertise to handle any project. Whether it's a small renovation or a new construction project, we have the skills and knowledge to get the job done right. Quality Workmanship At @ellerykitchens we pride ourselves on providing high-quality workmanship on every project we undertake. We use only the best materials and employ skilled tradespeople to ensure that your project meets or exceeds your expectations. Personalized Service We understand that every client is unique, and we work closely with each of our clients to ensure that their specific needs and preferences are met. From the initial consultation to the final walkthrough, we are committed to providing personalized service and attention to detail.
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We have established ourselves as an efficient and professional heating and air conditioning company with over 35 years experience in the HVAC field. We are a licensed residential and commercial gas, refrigeration and air condition company with training in many manufactured furnace air condition, boiler, ductless and tankless etc. A & A Heating has also helped provide practical training for young people through Technical Colleges in Ontario. We provide free quotes and you can visit our showroom at 22 Steinway blvd Unit 20 by appointment only!
