Some of our top rated air conditioning installers in Thornhill, Ontario
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At OLU HVAC, our goal is simple: solve your problem the right way. We are not here to sell you equipment you don’t need. We focus on diagnosing the issue, explaining the best options, and providing reliable heating and cooling solutions that fit your needs and budget. With hands-on experience in residential and commercial HVAC systems, we specialize in installation, repair, maintenance, and troubleshooting of furnaces, air conditioners, heat pumps, and ventilation systems. We believe in honest service, quality workmanship, and fair pricing. Our priority is making sure your system runs efficiently, safely, and comfortably for your home or business. When you call OLU HVAC, you’re getting a technician who cares about fixing the problem properly, not just selling a service.
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Logan Homes & Developments is a Tarion-licensed builder delivering high-quality residential and commercial construction with a focus on craftsmanship, building code compliance, and dependable timelines. We also have our own design studio, helping clients move from concept to construction with better coordination and fewer delays. With our Express Permits support, we streamline drawings, submissions, and approvals to help projects start sooner and run smoother—backed by clear communication and organized project management. Services (Residential) Custom home builds Home additions Full home renovations Basement finishing / legal basement upgrades Kitchen renovations Bathroom renovations Structural work (beams, openings, load-bearing modifications) Decks, porches, and exterior upgrades Interior remodeling and finishing Repairs, upgrades, and tenant-ready improvements Services (Commercial) Commercial renovations and fit-outs Office build-outs and interior remodeling Retail unit upgrades and tenant improvements Restaurant / café renovations Washroom upgrades and accessibility improvements Light industrial / warehouse interior improvements Partitions, ceilings, flooring, and finishes General contracting and project managements
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We specialize in complete heating, cooling, and air quality solutions for residential and commercial properties. Our services include HVAC installation, system upgrades, emergency repairs, and routine maintenance, all performed by licensed and experienced professionals. Our mission is to provide dependable comfort, improved indoor air quality, and energy-efficient systems that add long-term value. With a strong focus on quality, reliability, and customer satisfaction, we are your trusted partner for all HVAC needs.
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Welcome to Great Heating and Cooling ! We provide top-notch heating, air conditioning, and duct cleaning services across the Greater Toronto Area. Our team takes pride in making your home more comfortable and your air cleaner with reliable solutions and friendly service. When you choose us, you’re choosing experienced professionals who are always ready to help.
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Hi, I am Farbod. I am a design-focused project manager based in the Greater Toronto Area, specializing in renovation, custom cabinetry, painting, custom window covering, and interior solutions. I work closely with homeowners, designers, and builders to turn ideas into clean, functional, and beautiful spaces. With a background in business and mechanical engineering, I pay close attention to details—measurements, materials, functionality, and long-term durability. I believe great results come from clear communication, honest pricing, and doing the job right the first time. Whether you are renovating, building, or simply upgrading a space, my goal is to make the process smooth, transparent, and stress-free, while delivering high-quality results you will be happy with for years. I look forward to working with you.
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Complete Air Solutions is a trusted commercial and residential HVAC company serving the Greater Toronto Area. We specialize in reliable heating, cooling, ventilation, and hydronic solutions for property management companies, commercial buildings, condominiums, offices, retail plazas, and residential properties. Our experienced technicians provide expert HVAC repairs, preventive maintenance, and full system installations designed to reduce downtime, improve energy efficiency, and extend equipment life. We service furnaces, air conditioners, rooftop units (RTUs), boilers, hydronic heating systems, heat pumps, water heaters, makeup air units, PTAC units, and ventilation systems. We understand the demands of property managers and building owners—fast response times, clear communication, and dependable service. That’s why we offer customized maintenance programs, detailed reporting, and emergency HVAC support to keep buildings operating smoothly and tenants comfortable year-round. At Complete Air Solutions, we are committed to professional workmanship, safety, and long-term performance. Whether it’s a commercial service call, a preventive maintenance contract, or a residential HVAC installation, our team delivers solutions.
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Professional HVAC Technician Serving the GTA. Air Conditioning Furnaces Heat Pumps Water Heaters Installation • Repairs • Maintenance
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At Dawn Energy, we make upgrading your home’s heating and cooling simple, affordable, and stress-free. We specialize in replacing old air conditioners with high-efficiency air conditioners or heat pumps, helping Ontario homeowners stay comfortable year-round while lowering their energy bills. Whether you’re looking to install an air conditioner, exploring a heat pump, or just understanding your rebate eligibility, our team is here to guide you every step of the way. We combine smart technology with personalized service, giving you a clear, customized plan for your home — no pressure, no jargon. Backed by leading Canadian research and a trusted local network, Dawn Energy brings clarity and care to every project. Let’s make your home more efficient, one step at a time.
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At Riteway HVAC, we specialize in reliable and high-quality HVAC services in the GTA. With over 20+ years of experience, we provide expert heating, cooling, and ventilation solutions, including furnace repairs, AC installations, routine maintenance, and more. Our goal is to ensure your home or business stays comfortable year-round with energy-efficient and cost-effective solutions. We pride ourselves on exceptionalism customer service, fast response times, and professional workmanship. Integrity is everything at Riteway HVAC. Contact us today for a free quote!
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Hello, I am a dedicated expert in window and home renovations. With more than 15 years of experience, I specialize in transforming homes with high-quality window installations, upgrades, and complete renovation solutions. Whether you're looking to enhance energy efficiency or improve aesthetics, I can help. Let's bring your vision to life - contact me today for a consultation! Here is a list of the work we specialize in: Windows & Doors ✔ Custom Windows & Doors ✔ Separate Entrance Installation ✔ Window Caulking for Sealing & Insulation Bathroom Renovation ✔ Custom Bathroom Cabinets ✔ Bathroom Modifications ✔ Granite & Wooden Countertops Backyard Enhancements ✔ Custom Decks with Unique Designs ✔ Professional Fence Work ✔ Storage Solutions Basement Renovation ✔ Complete Basement Finishing ✔ Separate Entrance Installation ✔ Window & Door Cutting Flooring Solutions ✔ Hardwood, Laminate & Vinyl Flooring ✔ Ceramic Tiling & Carpet Installation ✔ Stairs & Staircase Renovations Kitchen Renovation ✔ Custom Kitchen Cabinets ✔ Kitchen Modifications & Backsplash Installation ✔ Granite & Wooden Countertops Wall & Ceiling Work ✔ Professional Painting Services ✔ Crown Mouldings & Stucco Work
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A GTA based HVAC and refrigeration company specializing in all types of commercial and residential heating, cooling and refrigeration systems.
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ThermoForge Plumbing & Heating is a trusted provider of professional plumbing and hydronic heating services in the Greater Toronto Area. We specialize in water heaters (tank & tankless), in-floor heating systems, pipe repairs, drain solutions, and full basement rough-ins. Our team focuses on clean, code-compliant installations using high-quality materials like PEX-A and modern hydronic systems designed for efficiency and long-term reliability. Whether it’s an emergency leak, a failing water heater, or a full system upgrade, we respond quickly and get the job done right the first time. We pride ourselves on transparent pricing, honest advice, and professional workmanship. Every project is completed with attention to detail and respect for your home. Serving Mississauga, Toronto, Etobicoke, and surrounding areas. Available for emergency calls.
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MNM Mechanical System Corp. is a highly reputable and well-established HVAC contractor company based in Toronto. Our core focus is on providing exceptional services in the installation, maintenance, and repair of climate control systems. Our expertise spans across all aspects of HVAC, which includes heating, ventilation, and air conditioning. We take great pride in our work and are committed to delivering the highest level of service to our clients. Our team of experts is dedicated to ensuring that all systems are functioning optimally, including vents and ductwork, to ensure that our clients enjoy a comfortable and healthy indoor environment.
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Trustful contractor more than 17 years of experience at Master Mike RENOS, we are more than just contractors. We’re passionate creators dedicated to turning your visions into reality. With years of experience and a commitment to excellence, we specialize in transforming spaces that reflect your unique style. Our Services Suite turnovers Drywall & plaster repairs Painting Ceramic & vinyl tile installation Parquet floor repairs Floor sanding Tub surrounds Vanity installations Carpentry repairs Kitchen countertop & cabinets installation
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Best of Awards 2026
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!
