Some of our top rated hvac contractors in Richmond Hill

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  • Ideal Heating & Air Conditioning Ltd
    Rating: 4.7 out of 5
    HVAC contractor in Richmond Hill

    Ideal Heating & Air Conditioning Ltd is a Woodbridge based HVAC contractor, Fireplace and BBQ Specialist, Refrigeration specialist. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install or replace heating systems, install or replace airconditioning, install or replace floor heating, install or replace gas systems and pipes, install or replace boiler, repair or maintain boiler, repair or maintain floor heating, install or replace radiators, install or replace thermostats, repair or maintain airconditioning, repair or maintain heating system, install or replace ventilation system, install or replace heatpump, repair or maintain heatpump, clean air ducts & vents, install or repair water heaters, water tanks & air cleaners and humidifiers, message us so we can assist you and arrange a quote.

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    Latest review:
    Highly satisfied with the services. Madhav and Karaj were very efficient in their work and completed the job in timely manner.
  • GTA Heating & A/C Inc.
    Rating: 4.4 out of 5
    HVAC contractor in Richmond Hill

    GTA Heating & A/C INC. is a trusted, Vaughan-based HVAC contractor specializing in gas and electric fireplaces, heat pump, water heater, tankless, boiler and in-floor heating, furnaces, air conditioners, BBQs, Air cleaner, humidifier, and refrigeration systems. Our mission is to deliver top-quality service and expert workmanship to every customer. Whether you need help installing or replacing a heating system, air conditioning unit, boiler, floor heating, gas lines, or thermostats—or if you're looking to repair or maintain any of these systems—we’re here to help. If you’re planning a new project or need a repair, just send us a message. We’ll be happy to assist and provide you with a detailed quote.

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    Latest review:
    Fireplace unit is great but installation was anything but great. Owner and his assistant showed up late, were not very careful and scratched up my mantle to the point where I have to repaint it (see pictures), they installed the screen crooked (see picture) and when I called them up to ask to come back and fix it, they said I did it and refused to return to fix it. I would think long and hard before calling up GTA Heating and A/C Inc.
  • Baki Handyman
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    Any kind of Handyman Services including PLUMBING and Electrical FREE ESTIMATES

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    Latest review:
    He came over to give me an estimate. He explained all my options and the guarantees he provided with each. Then he bought the faucet and replaced the old one, fixed the sink leak. He was very professional and fast. He knows what he is doing!
  • UJV home services Inc

    New on HomeStars

    HVAC contractor in Richmond Hill

    I am a licensed electrician, licensed gas technician and registered energy advisor. I do garage door installation and repairs, window and door installation, fence buildup as well as some other handyman jobs. I want to make every customer of mine be super satisfied with my job. I will do any job just like what customers expect me to do, and I would like to build long-term relationship with customers because I can do many things for any customer now and in the future.

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  • konig masonry

    New on HomeStars

    HVAC contractor in Richmond Hill

    3 Generations and 18 years experience. I learned the trade from my Opa. I always put quality before quantity. Brick, stone, block, and parging. From custom homes to small home repairs. No job is above or below my expertise and will get the same quality attention. Ask about our Discounts and Rebates

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  • Heat Flow HVAC
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    We are your expert hvac service provider offering the following: 1. Furnace repair, maintenance and installation 2. AC repair, maintenance and installation 3. Water heater/tankless water heater repair and installation 4. BBQ gas lines installation 5. Pool Heater repair 6. Water softener service and installation 7. Boiler service, maintenance and installation For more information, please do not hesitate to contact us.

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    Latest review:
    Repair or maintain heatpump-
    Fantastic service from Heat Flow HVAC. The best service experience I have ever had; they are responsive, honest, fair, and fast! 10/10 would recommend.
  • Goldenfinger Renovation & Contracting Ltd.
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill
    • Best of Awards 2021

    This is Goldenfinger Reno & Contracting, based in Markham and active in the ENTIRE Greater Toronto Area. We are skilled in many areas of indoor home improvement, such as basement, bathroom, and kitchen renovations, to meet your various needs. We aim to provide our customers with quality work at reasonable prices. We also provide continual services and support where we will work with you to resolve any reasonable issues that arise even after the completion of the project. Improve the value, aesthetics, and utility of your place with the help from us! Call us today and we will visit you for a FREE quote. Services we provide: > Renovations of rooms, basements, bathrooms, kitchens, and staircases > Installations, replacements, and removals > Flooring > Ceiling Work > Tiling > Drywalling > Painting > Lighting

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    Latest review:
    Install or renovate bathroom-
    If I could rate Goldfinger higher than 5 stars I absolutely would. Wei Wei, Shirley and David are fantastic in every possible way way. Their workmanship, cleanliness and attention to detail far exceeds anything that we have ever encountered in many years of having contractors doing work in our home. We even gave them a key to our house so they could work while we were away on holiday. They are so trustworthy and honest that we felt we had made new friends. While working here we inquired about a second bathroom and they gave us some very affordable tips on how to freshen it up (master ensuite). We now have 2 absolutely beautiful bathrooms on our second floor. We couldn't be happier. This family is incredible and we very highly recommend them to anyone looking to have some work done in their home. John and Cathy
  • Twin Spark Mechanical Inc.

    New on HomeStars

    HVAC contractor in Richmond Hill

    Twin Spark Mechanical Inc. is a licensed HVAC company based in Toronto, providing professional installation, repair, and custom design services for both residential and commercial applications. Our expertise spans heating, air conditioning, radiant floor systems, heated driveways, and commercial refrigeration systems such as walk-in coolers and freezers. The company was founded by Philip Ou, a licensed G2 and 313A technician with a Master’s Degree in Mechanical Engineering from University of Toronto. With over a decade of experience as a Senior Product Design Engineer at a leading HVAC manufacturer, Philip brings deep technical expertise in commercial system development, energy optimization, and system reliability. Our Mission is to deliver reliable, energy-efficient, and customized HVAC solutions with engineering-grade precision and a strong commitment to long-term client satisfaction. Our Service Promise includes fully licensed and certified technical execution, tailored system designs for every project, prompt response and reliable after-service, use of premium-grade equipment for durability as well as honest pricing with no hidden costs. Twin Spark Mechanical Inc. is your trusted partner for high-performance HVAC solutions.

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  • Greenwave Electrical Services
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    Greenwave Electrical Services is a North York based electrical contractor. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with installation or repair of electrical systems, install or repair electrical sockets and switches, lighting installation, various small jobs, install or replace ev charger, install smart home automation, electrical inspections & pat testing, ceiling fan, install or repair bath exhaust fan, install or repair generator & interior lighting design plan, message us so we can assist you and arrange a quote.

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    Latest review:
    The rep from Greenwave did an excellent job at cutting and installing the tiles to fit various groves on my patio. My patio is now so inviting! Thank you!
  • Multi Service Electric
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    🔥 ESA Certified Electrician | $2 Million Liability Insurance | Professional · Safe · Reliable 🔥 📢 Free Estimates | ESA Certificate Provided | Contact Us Today! ✅ Residential Electrical Services: ✔ Electrical Repairs: Troubleshooting and fixing power issues, rewiring, and upgrades ✔ Panel Services: Installation, repair, upgrades, and sub-panel setup ✔ EV Charger Installation: Professional setup with ESA certification ✔ Renovation & New Construction: Electrical design, wiring, and installation ✔ Lighting & Fixtures: Pot lights, switches, and outlets installation ✔ Code Violation Corrections & Electrical Troubleshooting ✔ Old Home Rewiring & Panel Upgrades ✅ Commercial Electrical Services (Offices, Restaurants, Supermarkets, etc.): ✔ Electrical installation, modifications, and repairs ✔ Equipment maintenance and troubleshooting ✅ Industrial Electrical Services: ✔ Power system installation and maintenance ✔ Equipment wiring and electrical repairs 🔹 Garage Door Repairs & Automatic Opener Installation 🔹 Installation & Maintenance of Various Electrical Appliances 📞 Contact us for a free estimate! (Bilingual Service: English & Chinese Available)

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    Latest review:
    Install or repair electrical sockets and switches-
    The electrician was friendly and professional. He scoped out the job, provided a couple different options and was great to work with.
  • Golden Power Electric

    No reviews yet

    HVAC contractor in Richmond Hill

    Golden Power Electric – Licensed Electricians Serving the GTA. We are licensed electricians proudly serving the Greater Toronto Area. Whether you need electrical or data services, we are readily available to handle your project promptly and efficiently. At Golden Power Electric, we take pride in delivering high-quality workmanship to every client. Contact us today to discuss your project and get a quote!

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  • 9058222 Canada INC.
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    Aurora Heating & Cooling Services. We’re a local business in Aurora focused on affordable repairs—not just sales. Looking for a new unit? We also offer competitive prices and quality you can count on. TSSA registered and insured gas contractor.

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    Latest review:
    Repair or maintain airconditioning-
    Great service—fast, professional, and friendly! My old AC unit stopped working in the middle of a hot day, and Morteza had it back up and running the same day. He's a polite and confident local pro who responded to my request first and arrived on-site minutes after we agreed to the inspection and repair.
  • 15139414 Canada Inc
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    With over 6 years of experience, we provide professional HVAC services across Toronto and the GTA, serving both residential and commercial clients. Our expertise includes HVAC systems, ductwork, furnaces, air conditioners, gas appliances, ventilation, and full project management. We also specialize in gas BBQs, brick BBQs, and custom home installations. Whether it’s a new build or a retrofit, we deliver reliable, high-quality solutions tailored to your space and needs.

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    Latest review:
    I had an issue with my furnace right in the middle of a blizzard, and this HVAC company came through quickly and professionally. From the moment I called, they were responsive and clear about timelines. The technician arrived on time, diagnosed the problem efficiently, and had everything up and running in no time. Not only was the service fast, but the technician also took the time to explain what went wrong and how it was fixed. Recommended!
  • Energy Clean Home Services
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    Energy Clean Home Services At Energy Clean Home Services, we specialize in delivering top-tier sales, service, and installation solutions for all your heating, cooling, and indoor air quality needs. Serving both residential and light commercial clients, we ensure your comfort all year round with expertise across a wide range of systems and brands. Our Services Include: Central Air Conditioning & High-Efficiency Furnaces Heat Pumps, Air Handlers & Ductless Mini-Split Systems Humidifiers, Dehumidifiers, and Air Purifiers Air Filters, Mechanical Media Filters & Programmable Thermostats HRV/ERV Systems (Heat and Energy Recovery Ventilators) Boilers, Tankless Water Heaters & Hot Water Tanks Duct Cleaning, Heat Loss Reports & Custom Duct Design/Installation Electric/Gas Fireplaces, Central Vacuums & Generators Fresh Air Systems for improved ventilation We proudly work with trusted brands, including American Standard, Bryant, Mitsubishi, Trane, Honeywell, Aprilaire, Rinnai, Navien, Bradford White, and many more. With our team of skilled professionals, we deliver solutions tailored to your home’s unique needs. Whether you're looking to upgrade to energy-efficient equipment, repair your current system, or explore innovative technologies like high-efficiency heat pumps, we've got you covered. Why Choose Energy Clean Home Services? Expertise across all makes and models Exceptional service backed by decades of experience Baeumler Approved and trusted by homeowners

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    Latest review:
    Repair or maintain airconditioning-
    Great experience. very knowledgeable technician for a AC maintenance
  • DNH ELECTRIC INC
    Rating: 5 out of 5
    HVAC contractor in Richmond Hill

    We are a team of fully licensed and experienced electricians, specializing in residential and commercial electrical services. With years of expertise in the field, we provide reliable, efficient, and code-compliant solutions for all your electrical needs. Our Services Include: ✔ EV Charger Installation – Home & commercial EV charging stations ✔ Electrical Service Upgrades – Panel upgrades, fuse box replacements ✔ Potlight Installation – Modern, energy-efficient lighting solutions ✔ Security Camera & Wiring – Enhanced safety with professional installation ✔ Troubleshooting & Repairs – Diagnosing and fixing electrical issues Why Choose Us? ✅ Licensed & Insured – Guaranteed safe and professional work ✅ Residential & Commercial Expertise – From homes to businesses ✅ Quality Workmanship – Attention to detail in every project ✅ Reliable & Punctual – On-time service with clear communication ESA/ ECRA 7016798 Contact Us Today!

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    Latest review:
    Install or repair electrical sockets and switches-
    Daniel was very professional and resolved the issue effectively!
  • Royal Onyx Group
    Rating: 4.9 out of 5
    HVAC contractor in Richmond Hill
    • Best of the Best 2024
    • Best of Awards 2024
    • Best of Newly Listed 2022

    Royal Onyx Construction Group is a design and Build Company – our architects, engineers and interior designers will turn your dream home into reality. We take each and every home, we build or renovate, seriously with pure craftsmanship, attention to details and dedication as if we were to build your home for our own families.

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    Latest review:
    I am delighted with my new shower. I appreciated Ali's suggestions and help with choosing tiles. Ali was responsive every time I had questions. He monitored all aspects of the work being done. Scheduling went as planned. The crew were polite, careful and kept things as clean as possible. I would not hesitate to recommend this company. Thumbs up on all counts.

4.9

Top rated HVAC contractors

Our HVAC contractors in Richmond Hill, are rated 4.9 out of 5 based on 328 reviews from homeowners like you.

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