Some of our top rated hvac contractors in Thornhill, Ontario
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Phaze-In Electric Ltd. specializes in residential and commercial electrical work in the Greater Toronto Area. Our services include small to large electrical wiring projects, EV charger installations, landscape lighting installations & design, lighting installations, generator installations, hot tub and swimming pool electrical installations and so much more. You have any electrical project in mind, we can power your vision! Our service pricing are as follows: -2 hours minimum service call: $280.00 -Each hour after minimum service call rate: $140 per hour
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Best of the Best 2025
Best of Awards 2025
Electrician, Lighting, Electrical Wiring, Panel Upgrades...etc Kiya Sunrise Electrical provides excellent, personalized electrical services for all types of residential and commercial work -- from replacing knob & tube in century homes to wiring brand new construction projects. With over 20 years experience, Kiya has built his business through hard, honest work, fair rates and careful attention to his many customers. The best compliment to his hard work is the number of referrals he has received through generations of families and friends who continue to use and recommend his services.
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Prize Electrical Inc. is a licensed, insured electrical contracting company serving homeowners and renovators across the GTA. We specialize in panel and service upgrades, renovations, troubleshooting, and clean, code-compliant electrical work, done properly the first time. No shortcuts. No guesswork. No surprises. Every job is handled by a licensed Master Electrician. We show up prepared, communicate clearly, and treat your home with respect from the first call to final inspection. If you’re looking for fair pricing, professional execution, and electrical work that passes inspection without any issues, you’re in the right place.
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With more than 15 years of experience in HVAC and Handyman projects, We are dedicated to delivering top-notch results for homeowners in GTA area. Our team has the expertise and skills to handle any challenge, ensuring a seamless and stress-free process
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I specialize in construction and home renovation. I provide professional services in home remodeling, kitchen and bathroom renovations, electrical, painting, flooring, and all types of construction projects. Customer satisfaction and quality workmanship are my top priorities. If you are looking for reliable, timely, and detail-oriented service, you are in the right place."
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- Best of Awards 2019
Air Treatment ClimateCare is one of Toronto’s leading heating and cooling contractors. We opened our doors 67 years ago, and since that time we’ve been keeping homes and families healthy and comfortable throughout Toronto and the surrounding area. Whether it’s a new furnace, air conditioner, or indoor air quality system, or whether you’re repairing the one you have, you can count on us to provide outstanding service, quality products and affordable prices. We’re personal climate experts, but we’re more than that. We’re also your neighbours. So you know we’re going to do the job right, every time. We’re committed to providing you with excellent service, top quality products, and the right price.
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- Best of Awards 2019
Heating & Air Conditioning, Furnace Toronto HOME COMFORT SINCE 1948 Family owned and operated for over 75 years Laird & Son has stayed true to its founding principle: making sure that every customer is completely satisfied with our heating and air conditioning services.
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Welcome to Trini Electric Inc. Trini Electric Inc provides electrical contractor services to residential, commercial, and industrial stakeholders. We serve all over Ontario. We are a locally owned company providing quality service to our clients since 1995. Trini Electric is a licensed and fully insured contractor. We are registered with the Electrical Safety Authority and also we are on the Authorized Contractor Program. No job is too small for our certified electricians. Call us for a free estimate. References on request. We offer 24 hour Service in the Greater Toronto Area: Toronto, Mississauga, Aurora, Hamilton, Brampton, Oakville, Vaughan, Niagara Falls Our services include:: Electrical installations and rewiring Installation of fixtures and ceiling fans Installation of Automatic Lighting Controls Repairs and upgrades of service panels Installation of additional circuits and outlets Grounding and Surge Protection Wiring of pools, spas and hot tubs Installation of data and communication lines Installation for lighting for landscapes Design, upgrade and installation of indoor lighting Installation of Emergency Generators Solutions for Aluminum Wiring Solutions for Knobs and Tubes Installation of smoke and CO detector and alarms Code Infraction Corrections Repairs for Real Estate Closings Electrical system (service panel) upgrades Knob and tube replacement Changing fuses to breakers Installation of plugs for appliances (stoves, microwaves, washer/dryer) Installation of ceiling fans Systems wiring for outdoor lighting Aluminum wiring replacement Corrective wiring - Repairs or upgrades to comply with current code requirements Installation of decorative or accent lighting (wall sconces, pot lights) Systems wiring for smoke detectors Outside GFCI circuiting and receptacles Wiring for pool lighting, pumps and equipment Motion detected security lighting Landscape lighting Electric heat Installation of power generators Installation of specialized machinery Overhaul of electric motors and controls Building maintenance Installation of power distribution and switchboards Installation of solar panels Servicing of power tools and appliances Distribution and control of DC Installation and servicing of Co-Generation and CHP Systems Installation and servicing of Variable Frequency Drives Servicing for Voltage Improvement and Stability Surge Suppression and Transient Suppression Improvement of Power Factor Mitigation of Broadband Harmonics Mitigation of Specific Harmonics Protection for Intermittent Supply Failure Installation of Standby Generators Protection from Brownouts Synthesis for Phase Loss Installation and renovation of all electrical services Installation of additional circuits and lighting Installation and repair of indoor lighting Installation of commercial lighting controls Installation of motor controls and transformers Installation, servicing and repair of 120/208 volt and 347/600 volt 3 Phase Circuits Installation of outdoor security lighting Installation, servicing and repair of parking lot lighting Wiring for machinery equipment Installation of emergency/exit lighting Design and installation of lighting Installation of phone and data lines Installation of audio/video systems Installation of CATV/CCTV systems Installation of security systems Installation of flat screen televisions Installation of fire alarms, smoke detectors and CO detectors Installation and servicing of intercoms Code infraction corrections Installation of commercial signs Installation and servicing of cash registers
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Gecko HVAC is a trusted heating and cooling company serving homeowners and businesses across the Greater Toronto Area. We specialize in professional installation, repair, and maintenance of air conditioners, furnaces, heat pumps, and indoor air quality systems. Our licensed and insured technicians focus on doing the job right the first time — delivering reliable comfort, honest recommendations, and transparent pricing with no surprises. Whether you need a quick repair, seasonal maintenance, or a full system upgrade, we’re here to help you stay comfortable year-round. ✔ Licensed & Insured ✔ Fast & Reliable Service ✔ Serving the GTA
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Smart-Tech Appliance Service Inc. Professional & Experience service you can trust! we offer affordable repairs and install to all household appliances. From washing machine, dishwashers. ovens dryers and range hood, Our Technician will come to your rescue when you need it most. we are license skilled and experience in performing repairs on all makes and models, we are available 24/7 for your convenience. We service the Greater Toronto Area (GTA) our friendly and experience Team are always happy to offer a free consultation over the phone. SERVICE & PROMO . FREE service call with ANY repair . Get extra $20.00 off any repair . 100% satisfaction guaranteed Hours of Operation MON- TUE: 8:30 AM-5:00 PM WED- THUR: 8:30 AM-5:00 PM FRI- SAT: 8:30 AM-4:30 PM REPAIR & INSTALL Fridge Repair Dishwasher Repair Washer Repair Stove Repair Oven Repair Hood Range
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Mr. Handyman is your full service residential and commercial renovation contractor serving the needs of Toronto homeowners. We specialize in residential and commercial maintenance, residential renovation, condominium improvements, and general contracting; no job is to small for us. Our expert project management staff and technicians are able to manage every …
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- Best of the Best 2025
- Best of Awards 2026
Megacity Heating and Air Conditioning Ltd is a proud family owned business serving the GTA since 1999. Our HVAC techs are licensed, checked and fully certified so you can feel confident in our expertise. Megacity offers our customers 24 hour emergency service, installation and maintenance on most makes and models including but not limited to Lennox, York, Navien, Fujitsu, Ducane, Rinnai and Goodman. Ask us about our customized protection plans. Customer Service is our #1 Priority!!!
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- Best of Awards 2023
Way back in 1981, Joe Kelly made his first house call in his own neighbourhood of Leaside. J. Kelly’s Heating has been a family run business ever since, with Joe’s son Neil joining the team in 2006. We have built our client base, one family at a time by always putting customers first. We know many of you by name and face, as you know us; we’re even trusted with keys to some of your houses. OLD-FASHIONED CUSTOMER SERVICE - LATEST TECHNOLOGY... We’re old-fashioned in customer service but forward-thinking in our technology. We’re an industry leader because we love what we do. When you choose J. Kelly's Heating, you choose 40 years of honesty, pride in our work and integrity. We're a name you can trust – just ask your neighbours! Kelly Heating Kelly's Heating J. Kelly Heating J. Kelly's Heating Joe Kelly Heating Joe Kelly's Heating
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I’m gas technician. I’m doing this job for more than 10 years. I have a lot of experience
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- Best of Awards 2026
Best of Newly Listed 2022
Green Heating and Air Inc is a professional Heating, Ventilation, and Air Conditioning company. We are committed to the highest standards in maintenance, repairs, and installations for residential homes and commercial spaces in Ontario. We offer Furnace Repairs, and Heating and Cooling Repairs in GTA. Green Heating and Air Inc is a licensed and registered heating and air conditioning company that has been professionally serving Brampton, Mississauga, Caledon, Bolton, Oakville, Woodbridge, Vaughan, Maple, Richmond Hill, Markham, and Toronto. Qur Products all meet our high-quality standards from trusted brand names. We promote Trane, Rheem, Keeprite, Neapolitan, Goodman, Panasonic, Mitsubishi, LG, Rinnai, Noritz, Navien, Viessman, Triangle Tube, Honeywell, Emerson, Nest, Vanee and Weil McLain brands for the best quality and energy efficiency.
