Some of our top rated hvac contractors in Markham
Sort by:
- Get in touch
Best of Awards 2026
Best of Newly Listed 2025
Hi! I'm Alex. Installing ALL tiles, marble, granite. Quick and FREE estimate. Revamp your space with the exceptional tiling service! Send me a request and I'll contact you as soon as I can.
- Get in touch
Interlocking, Landscaping, natural stone, soft landscaping, unilock authorized contractor, 2 years guarantee on all the projects. Offering Aluminum Pergola installation
- Get in touch
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.
- Get in touch
Our company specializes in renovations and provides urgent repair services. We have extensive experience in construction. Our top priorities are quality, comfort, and speed of completion.
- Get in touch
The Contractor with 5 years of experience will take care of your renovation projects and task from start to finish. Quality workmanship ano competitive pricing. We accept renovations for bathrooms, basements as well as other home improvement projects. Services include : -Furniture assembly -Moving -Tv mounting -Bathroom Renovations -Shower renovation -Basement finishing - Plumbing services -Electrical -Pot Lights -Tiling -Framing -Insulation -Drywall, -Taping -Trims & Baseboards -Primer & Painting -Kitchen Backsplash -Vanity, Sink installation -Bathroom Fan installation -Toilet installation -Decks and stairs
- Get in touch
We are a full service family owned and operated electrical repair and installation company that has served the GTHA, Durham, Peterborough and Kawartha regions for over 13 years. Our experienced certified and trusted team provide our loyal customers with quality and expertise in commercial and residential building renovations, upgrades, repairs and construction. With energy use and consumption on the mind, we should be your first choice for all of your energy management solutions. JNG ELECTRIC specializes in LED lighting retrofits, lighting control, electric vehicle charging stations and other types of energy management systems. Our mission is to exceed standards in the construction field and maintain long term relationships with our employees, customers and suppliers. This is achieved through knowledge, attention to detail, dependability, communication, and taking pride in our work.
- Get in touch
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.
- Get in touch
I am Rajesh Kumar rinwa. I am an electrician working . My experience 10 years in my field. I good knowledge my work.
- Get in touch
We’re a trusted local plumbing company committed to delivering reliable, high-quality service at prices that make sense. With a focus on professionalism and customer satisfaction, we take pride in getting the job done right—quickly, cleanly, and affordably.
- Get in touch
At H&M Electrical, we specialize in delivering top-tier electrical services for both residential and commercial projects. With a team of highly skilled, licensed electricians, we are committed to providing safe, reliable, and efficient electrical solutions tailored to your unique needs. Whether you're upgrading your home’s electrical system, installing new commercial equipment, or need emergency repairs, we offer a full range of services designed to keep your electrical systems running smoothly. Backed by years of experience and a dedication to quality, we ensure every project is completed on time, within budget, and with the highest standards of safety. When you choose Expert Contract, you’re choosing expertise and professionalism.
- Get in touch
KWYN ELECTRICAL SERVICES ECRA/ESA# 7018340| Hi, KWYN Electrical Services Ltd is led by Master Electrician Kelly Wynne Sills, a licensed electrical contractor based in Mississauga with over 25 years of experience in commercial, residential and light industrial work. We specialize in upgrades, troubleshooting, and tenant improvements. We’re ready to support any upcoming electrical needs — from small service calls to larger projects - that you may have. Our team specializes in panel installations, lighting upgrades, troubleshooting, and transformer wiring solutions. Every project is completed to meet or exceed Canadian Electrical Code standards, ensuring compliance and peace of mind for our clients. We believe in clear communication, efficient workflow, and professional presentation. From initial consultation to project completion, our focus is on delivering dependable results that add value to your home or business. At KWYN Electrical Services Ltd., we are committed to building long‑term relationships with our clients and partners. Whether you’re a homeowner upgrading your space, a property manager seeking reliable service, or a general contractor looking for a trusted electrical partner, we provide solutions backed by expertise, integrity, and a dedication to safety.
- Get in touch
Hi , My name is Preet singh. I m experienced electrician . And also do all handyman services.
- Get in touch
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.
- Get in touch
Reliable Plumbing Services – Affordable Rates Professional plumbing repairs and installations. Leaks, drains, faucets, toilets, and more. Fast, clean, and honest service.
- Get in touch
A GTA based HVAC and refrigeration company specializing in all types of commercial and residential heating, cooling and refrigeration systems.
