Some of our top rated hvac contractors in Dundas, Ontario
Sort by:
- Get in touch
Expert Electricians in the Greater Toronto Area. Mr. Electric is the greater Toronto area’s most trusted electrician that is proud to be locally owned and operated. We specialize in residential and commercial electrical service and repair. Whatever the job, large or small, Mr. Electric is standing by to meet your needs and exceed your expectations. Professional, Skilled & Trained Electricians! Not only are our expert electricians skilled & professionally trained, but we put customer service as our top priority. Got an electrical problem, let us handle it! We make the whole thing easy for you! If you're in need of an electrician, there is no one better to call... call Mr. Electric today! Our customers love us not only for our knowledge and expertise, but also for our quick, on-time service, and our top-notch level of service. We take great strides to insure that each and every customer, both residential and commercial, is completely satisfied with the Mr. Electric service from start to finish in each regard of their electrical service. *Scheduled appointment times *Fixed right to your satisfaction the first time GUARANTEED *Clean and Courteous Service Professionals *Complimentary Whole Home Electrical Safety Inspection with your service call Proudly serving Acton, Brampton, Burlington, Etobicoke, Georgetown, Milton, Mississauga, Oakville, Toronto, York, East York and North York.
- Get in touch
There is no project that is too big or too small for Quality Control Concrete. Our team is licensed, insured, and well trained to take on your concrete projects safely and promptly while maintaining outstanding workmanship. Concrete Driveways Driveway Extensions Concrete Walkways Front Entrances Back yard patios Heavy-duty Swim spa and hot tub pads Pool Decks Pool demolition and backfill Shed and Garage Demolition
- Get in touch
Best of Newly Listed 2025
HR Plumbing and Mechanical Services Inc is a leading provider of comprehensive plumbing solutions, committed to delivering excellence in every aspect of our work. With years of experience and a team of skilled professionals, we specialize in offering top-tier plumbing and mechanical services to residential, commercial, and industrial clients. Contact us today at 647-327-6253
- Get in touch
Andy The Hvac Guy Inc Your Trusted Heating and Thank you for choosing us for your heating and air-conditioning needs, including gas lines and fireplaces. Our team is dedicated to providing you with exceptional service and expertise to ensure your home remains comfortable all year round. we pride ourselves on our commitment to quality, safety, and customer satisfaction. Whether you need routine maintenance, emergency repairs, or new installations, our skilled technicians are here to help you every step of the way. Here’s what you can expect from us: - **Expertise**: Our technicians are fully trained and certified in heating and air-conditioning systems, gas lines, and fireplace installations. - **Safety First**: We prioritize your safety, ensuring all our services comply with the highest industry standards. - **Personalized Service**: We believe in treating every customer like family. Our team is here to listen to your needs and provide tailored solutions. - **Ongoing Support**: Have questions or need assistance? Our customer service team is just a call away. To get started, we invite you to schedule your first appointment with us. Simply reply to this email or give us a call Thank you once again for choosing Andy The HVAC Guy Inc
- Get in touch
Hi! I’m Thomas, a student at the University of Guelph spending the summer working for Allscape Landscaping, a trusted local company here in Guelph. We specialize in landscaping, concrete work, and backyard transformations — from patios and pathways to lawn care and hardscaping. I’m proud to be part of a team that’s known for quality work, honest service, and attention to detail. We offer free, no-obligation quotes and are always happy to chat about how we can help bring your outdoor space to life. Feel free to reach out — I look forward to working with you this season!
- Get in touch
Hi, I’m Ashley, your local HVAC expert based in Brampton. With over 10 years of hands-on experience, I specialize in installing, repairing, and maintaining high-efficiency air conditioning systems, furnaces, heat pumps, and tankless water heaters. I’m fully licensed, insured, and committed to delivering honest, high-quality work you can rely on. Whether you need a new AC installed fast or want advice on energy-efficient options, I’m here to help — with fair pricing, same-day service (when available), and clean, professional results every time
- Get in touch
Welcome! We are a well-established Plumbing & Drain company proudly serving our community since 2016. Built on a foundation of quality, reliability, and hard work, we’ve grown into a trusted name in the industry. While plumbing and drain services remain our core, we’ve expanded our expertise to offer a full range of contracting solutions, including: • Flooring installation • Demolition services • Landscaping • Excavation work Whether it’s a small repair or a large-scale project, we bring the same level of professionalism, attention to detail, and commitment to every job. Our team is equipped, experienced, and ready to help you build, renovate, or restore — the right way. Let us know how we can help with your next project!
- Get in touch
At Top Comfort, we are dedicated to keeping your home comfortable all year round. As a licensed and insured residential HVAC company, we specialize in the installation, repair, and maintenance of furnaces, air conditioners, heat pumps, water heaters, gaslines and ductless systems.
- Get in touch
Hi am Jason Am very hardworking I always get the job done in timeline I promise and I treat my clients respectfully no matter the circumstances or situation business mind set first
- Get in touch
Your loyal, local, and experienced home care company. Some say we are the doctors, but for homes - home doctors. The world of work and craft is our pleasure. We have been serving Ontario homeowners for numerous years. No project is too big or too small for us for work needs to be done, and done properly to satisfy and exceed your needs. From full house renovations, image/model rendering services, additions, woodworking, free estimation and advisory services to landscaping and tasks as simple as changing a light bulb - the house doctors are here to serve you, to improve and protect your homes and businesses.
- Get in touch
I mainly specialize in installing, repairing, and maintaining irrigation systems, but I'm here to help with all of your general contracting needs in the garden and the home.
- Get in touch
Dima has more than 10 years of experience in the Tiling industry. Specializes in bathroom, kitchen, foyer,fireplaces,floors, porcelain Slab and exterior projects. Always striving for his clients satisfaction withing a timely manner and as agreed. Our company provides free estimates and warranty services for 3 years.
- Get in touch
- Best of Newly Listed 2025
**HND Construction Group** is your trusted, go-to electrical and construction partner serving Mississauga, Brampton, Oakville, Caledon, Etobicoke, Milton, Malton, Burlington, Cambridge, Kitchener, and Hamilton. Whether you need a quick repair or a large-scale project, we’ve got you covered—no job is too big or too small for our expert team. **What We Do:** - **Emergency Electrical Services:** We respond quickly, with emergency calls addressed within the hour. - **Full-Service Electrical Work:** From residential subdivisions and custom homes to commercial and industrial spaces, we handle it all. - **Repairs & Upgrades:** Fixing electrical issues, upgrading from fuse to breaker panels (100Amp to 200Amp), rewiring from old knob and tube systems, and more. - **Installation Services:** Pot lights, chandeliers, outdoor lighting, and appliance hookups including stoves, dryers, washers, dishwashers, hot tubs, saunas, and ventilation systems. - **Safety & Inspections:** We offer thorough safety repairs and inspections, ensuring your home or business meets all necessary electrical standards. - **Specialty Services:** We’re experts in security camera installation, access controls, intercoms, truck yard security, and gate systems for commercial yards. All Electrical work is performed by fully experienced team of Master electrician, Electricians and apprentice electrician under ESA/ECRA license #7015573, HND Construction Group is committed to delivering high-quality, safe, and reliable construction services. **Why Choose Us?** - Rapid response to emergencies—always within the hour! - Professional, certified, and experienced team. - Specialized services for residential, commercial, and industrial needs. - A wide range of expertise—from rewiring and system upgrades to security and safety inspections. Let us take care of your electrical and construction needs with precision and professionalism. Contact HND Construction Group today for a free consultation!
- Get in touch
At Maple Leaf Home Solutions, we may be a newer company—just 1 year in business—but our team brings over 15 years of hands-on experience in the HVAC industry. We’ve worked on a wide range of residential and commercial projects, from simple home furnace repairs to full heating and cooling system installations in large buildings. We proudly serve Mississauga and surrounding areas, offering reliable and efficient HVAC solutions tailored to your needs. Our expertise includes heating and cooling system installation, maintenance, repairs, ductwork, and energy-efficient upgrades. What sets us apart is our commitment to quality, honesty, and customer satisfaction. We treat every home like it’s our own, and we never cut corners. With deep knowledge of HVAC systems, industry certifications, and a true passion for the trade, we make sure the job is done right the first time. Choose us for your next HVAC project and experience friendly service, expert advice, and dependable results. We’re not just here to fix a problem—we’re here to build trust and keep your home comfortable year-round.
- Get in touch
Beyond HVAC is a residential heating and air conditioning company operating in the Greater Toronto Area (GTA). To us, each project we undertake is more than just another HVAC job. We use only top-quality brands and materials and take genuine pride in the quality of our work and attention to detail. Our technicians are licensed and certified by the Technical Standards & Safety Authority (TSSA) and Skilled Trades Ontario (STO). We want our customers to be 100% satisfied with our services and to offer them peace of mind with warranties lasting up to 10 years, depending on the project. Integrity is the foundation of our business, and earning our customers’ trust is essential to our success. We understand that and do all we can to protect that trust and build long-term relationships with everyone we serve.
- Get in touch
Dalson Canada Ltd is a trusted HVAC company based in Brampton, Ontario. We specialize in heating, cooling, ventilation, and water heater services across the GTA. Our certified technicians are available 24/7, ensuring your home stays comfortable year-round. We pride ourselves on quality workmanship, transparent pricing, and exceptional customer service.
