Eco Star Home Services Co. provides HVAC solutions for homeowners seeking reliable repairs, replacements, and routine maintenance. Many clients note quick call-backs, straightforward pricing, and courteous technicians who explain the work and keep the space tidy Serving homeowners across Markham, Ontario.
Local Markham, Ontario team with scheduling available around the clock. Quotes provided up front and appointments arranged promptly. Technicians are described by customers as punctual and careful, with clear explanations during visits.
From the base in Markham, Ontario, technicians travel across nearby York Region and parts of the GTA, including Richmond Hill, Vaughan, Scarborough, and North York.
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HVAC service and installation for homes and businesses across Markham and nearby communities.
Local HVAC company serving Markham with heating, cooling, and water heating services.
Local HVAC contractor for heating, cooling, and air quality systems serving Markham and nearby communities.
Heating and cooling system repair, replacement, and maintenance; furnace installation; air conditioner installation; water heater and tankless water heater installation; humidifier service; smart thermostat setup; indoor air quality add-ons.
had a great experience with Eco Star Home Services. When our water tank had a problem, they responded very quickly and sent a technician right away. The technician was professional, efficient, and fixed the issue without any hassle. I really appreciate the fast service and the quality of the repair.
Eco Star was quick to respond, highly professional, and did an excellent job. The technician was knowledgeable and took the time to explain every step involved in repairing our humidifier. There were no surprise charges—the final price matched the quote exactly. I would absolutely recommend Eco Star for their honesty, expertise, and great service.
Our furnace needed replacement and since it wasn’t too cold out yet I wasn’t in a rush to replace it. Over the one week that our furnace was out I called and got quotes from 4 different places. One of them being a friend that gave me a friends and family discount.Then another friend recommended Eco Star. I requested a quote from the website on their chat option. Joseph got back to me in less than an hour with the lowest quote I received all week (even from my friend) and once I confirmed the purchase on the phone they came to install within 2-3 hours.Very happy with the speed of service and their pricing. Their installers were very polite and helpful as well. Highly recommend them.
I contacted Eco Star Home Services after chatting with a neighbour who was very pleased with the speed, quality, and price he was quoted for a tankless water heater. After getting contact details I called and spoke with Tracy Hui. I had a few questions which she quickly answered, gathering the information I required. Not only was Eco Star able to install a new tankless heater the next business day, their price was $2000.00 below another contractor with whom I had previous dealings. The crew arrived 15 minutes early, and had the job complete very quickly. The site was left very clean, and I was shown how to operate the new heater. I remain very impressed with every person I had contact with at Eco Star and would recommend anyone to feel confident using their services.Bryan McCann Dec. 2, 2025
Joseph Chan was an excellent sales manager. He was knowledgeable, compassionate, kind, helpful, and very efficient. The price for the Lennox furnace was reasonable and he quickly coordinated everything with his office. Within just one day, the installers arrived and replaced our 23-year-old furnace, humidifier, and Eco bee thermostat. The furnace technicians, James and Sunny were outstanding—Punctual, very professional, kind, knowledgeable, thorough and had a smile on their face when we had any questions regarding the new furnace. They ensured everything was working perfectly before leaving our home. Thank you so much James, Sunny and Joseph for going above and beyond our expectations. We will definitely be recommending your services to our family and friends. In the New Year, we also plan to get our attic insulation done and look forward to giving your team more business. Thank you once again. We truly appreciate your hard work and hope our new furnace lasts for many years to come.
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Seasonal maintenance visit for one heating or cooling system.
No-obligation estimate for new tankless water heater installation.
In-home assessment and options for furnace replacement.
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