Find HVAC contractors in Thornhill, Ontario

Dhaliwal Construction specializes in high-quality framing carpentry, drywall installation, insulation, HVAC services, and washroom tile work. With a commitment to excellence and attention to detail, we ensure that every project meets the highest standards of craftsmanship. Our experienced team is dedicated to transforming spaces and delivering results that exceed client expectations. Whether you're renovating or building from the ground up, Dhaliwal Construction is your trusted partner for all your construction needs.

Thank you for visiting our profile! At J-Z Plumbing, we provide complete plumbing and drain services. We have a team of highly skilled professionals who focus on quality work and maximum customer satisfaction. Contact us for any inquiries and we ensure to provide the best advice, quality and price! 647 607-4878 info@jzplumbing.ca

When residents and businesses across Durham and the surrounding areas need a thorough and prompt electrician, they turn to our company. As a locally owned and operated company, we take pride in providing our neighbours and fellow residents with the safe, high-quality electrical solutions they deserve. All of our professionals are fully licensed and insured for your protection and hand selected for their extensive experience and complete knowledge of electrical systems. We use premium products on every job we take on because we believe top-notch electrical solutions start with quality materials. Alongside exceptional workmanship, we're known for our outstanding customer care, and we attribute this reputation to our unwavering commitment to do whatever it takes to please our clients. We're here to help when you need: A general electrician Electric panel installation Exterior lighting Appliance installation We have electricians available 24 hours a day, seven days a week for emergencies and routine electrical services, and we can complete most of our work within the same day. Contact us today to reserve an appointment.

At Optimus Mechanical , we take pride in providing reliable, honest, and high-quality HVAC services across the GTA and surrounding areas. Whether you need a new furnace, air conditioner, heat pump, water heater, ductwork installation, or gas line repair, our licensed technicians deliver top-notch workmanship and friendly customer service every time. We understand that comfort and safety come first — that’s why we use the latest tools, follow Ontario Building Code standards, and offer energy-efficient solutions that save you money year-round. From residential upgrades to commercial systems, we handle every job with care and precision.

We are not the cheapest or the most expensive, however we supply our customers with the highest quality units and the best service Enbridge Rebates / Finance / Rent-to-own Furnace / A.C / Tankless Water Heaters In-floor heating / Snow melt / Fireplaces Air Handlers / Boilers / Humidifiers Gas Lines / Custom Sheet Metal / Attic Insulation Ductless / High Velocity / Heat pump / Solar Servicing + Maintenance and more !

Hello, I’m Marvin, owner of StoneWorks Inc. We specialize in designing and building exceptional patios, driveways, and pool areas that blend beauty, functionality, and long‑lasting quality. With years of hands‑on experience and a commitment to excellence, we take pride in every detail of our work — from the first design sketch to the final stone laid. Our team is fully insured, reliable, and dedicated to delivering results that not only meet but exceed your expectations. We believe your outdoor space should be a place you’re proud of, built to stand the test of time. When you choose us, you can trust that your home is in skilled, caring hands.

Hi my name is Victor am an appliance technician, I deal in repairs and installation of electrical appliances of multiple brands.

Installation & service of Furnace AC Water Heater Heat Pump Roof Top Unit Gas lines Duct work

For professional work done right the first time call EMMONS ELECTRIC. We are fully insured and a registered ACP Contractor with the ELECTRICAL SAFETY AUTHORITY. All new wiring installed by Emmons Electric is guaranteed to be done by qualified technicians, inspected and approved by ESA. Trusted for Over 20 Years Emmons Electric Inc. is a local company operating out of Oshawa, Ontario, Canada; serving Whitby, Bowmanville, Courtice, Oshawa, Ajax, Pickering, Newcastle and other cities in the eastern GTA. Owner/Operator Brad Emmons has been working as an electrician for 20 years, is a licensed Master Electrician and is certified by the ECRA. Trust the team of electricians at Emmons Electric because of our years of experience, knowledge and great service. Emmons Electric Inc. is a proven and time tested electrician with almost 20 years experience, we are a company you can depend on. New construction, renovations, and additions, we do it all! Call Emmons Electric or browse our site for more information about our electricians in Bowmanville, Courtice, Whitby, Ajax, Oshawa, Pickering and surrounding areas. Our Services Residential Emmons Electric Inc. is a proven and time tested electrician with almost 20 years experience from Pickering to Bowmanville, we are a company you can depend on for your home. Commercial and Industrial Each of our electricians is fully trained in installation techniques and codes to ensure a safe and trouble-free installation. We want to make sure that you receive the best possible installation and products Energy-efficient lighting Emmons Electric has a vast menu of services including innovative design and expert installation of a wide variety of exterior lighting fixtures.

ATZ Weld & Build Inc. is a multi-trade contracting company dedicated to delivering high-quality welding, HVAC, and renovation services across residential, commercial, and industrial sectors. Our team combines technical expertise with hands-on experience to provide reliable solutions tailored to every project. From precision welding and custom metal fabrication to professional HVAC installation, maintenance, and repair, we ensure every system and structure is built to perform with efficiency and durability. In addition, our renovation services transform spaces with careful planning, skilled craftsmanship, and a focus on long-term value. At ATZ Weld & Build Inc., we pride ourselves on integrity, safety, and customer satisfaction. Whether it’s a small repair, a full-scale renovation, or specialized mechanical work, we are committed to exceeding expectations and building results that last.

Our mission is to provide high-quality HVAC solutions rooted in technical excellence, integrity, and a strong commitment to customer care. As a growing and trusted leader in the industry, we focus on delivering dependable service, building lasting relationships, and continuously improving to meet the evolving needs of the communities we serve. We take pride in doing the job right, every time — with professionalism our clients can count on.

Built Wright Inc. – Your One-Stop Renovation Solution Built Wright Inc. specializes in commercial renovations and home improvement, offering a comprehensive range of high-quality services, including but not limited to: ✔ Commercial & Residential Renovations ✔ Kitchen Cabinetry & Countertops (Quartz, Granite, Marble) ✔ Basement Finishing & Bathroom Remodeling ✔ Flooring, Tiling & Painting ✔ Windows & Doors Installation ✔ Additions, Electrical & Plumbing ✔ Decks, Fences & Foundation Repair ✔ Insulation & Commercial Fit-Ups ✔ Restoration & Landscaping ✔ Interlocking & Driveway Paving ✔ Wallpaper & Commercial Carpet Installation ✔ Custom Wall Units & Closets Whether you’re a homeowner or a property/condominium management company looking for reliable service, premium materials, and high-quality finishes, Built Wright Inc. is here to meet all your renovation needs.

I specialize in a huge amount of services, and I am always looking for the next challenge!

General Contracting

Professionalism and Commitment is our trait. With years of experience in business we leave no issue unaddressed making it sure that the customer call us again for referrals.

Welcome to Priced Right Plumbing & Drains, where quality service meets affordability. As your trusted plumbing experts, we are dedicated to delivering top-notch plumbing solutions that keep your home or business running smoothly. With years of experience and a commitment to customer satisfaction, Priced Right Plumbing & Drains is your go-to provider for all your plumbing needs. At Priced Right Plumbing & Drains, we offer a comprehensive range of services to meet your specific requirements