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We are HVAC Contractor in Etobicoke, Ontario. We provide Heating, Cooling, Furnace & Air Conditioning Installation, Repair & Maintenance services for both Residential and Commercial.
Monday - Sunday 8:00 am – 8:00 pm

(647) 309-4919

info7dna@gmail.com

1915 Martin Grove Road

Etobicoke, ON M9V 3T2

(647) 309-4919

info7dna@gmail.com

(647) 309-4919

info7dna@gmail.com

1915 Martin Grove Road

Etobicoke, ON M9V 3T2

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Most Trusted Heating & Cooling Services

We have decades of experience making sure our customers have access to the best heating / cooling systems and services available. Whether you’re looking to upgrade your current system or in need of a tune-up or repair, our technicians have vast experience and will ensure your safety and comfort are taken care of.

OUR SERVICES
superior quality and results

We are providing reliable heating, cooling and air quality service and installation in Toronto and GTA area.

OUR SERVICES
Built with excellence

Our regular inspections and maintenance keep systems operating safely, reliably and at peak efficiency which gives you peace of mind.

OUR SERVICES
A tradition of success

We are locally owned and operated and bringing tradition of success on all our work.

OUR SERVICES
Professional Technicians

All of our technicians are fully licensed, trained professionals. You can trust your HVAC system is in good hands.

OUR SERVICES

OUR GOAL THEN AND NOW IS TO PROVIDE QUALITY ON TIME PROJECTS.

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FROM OUR BLOG

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No posts were found.

I have used this services. He very professional and accurate on judgement. Done great job I would recommend to others. DNA services helped us with 5 door walking cooler, 12 x 6 feet open merchandiser and 5 door freezer. Looking forward to work with him again as he has done good job.

Jignesh Shah

I get my furnace maintenance done every year. Tech (Ashish) is great with customer service, always explains the problem and suggest most cost effective solutions. This indicates Techs are trustworthy and have required expertise. Quality of service is excellent and very satisfactory. I would definitely recommend them for any HVAC services.

Hardik Sharma

On emergency based, I called DNA Heating & AC services as my home heating stopped working. Mr. Ashish is very professional and very accurate on the judgement. He drove all the way to Hamilton to resolve the problem. He did a great job with very reasonable rate. I would recommend to others as he provided a complete comfort solutions. Thanks again for paying attention to detail. You are the best.

Nailesh Parekh

Very knowledgeable and resourceful services. Knew for years.. Prompt response in emergency situation. To the point and solution in the right direction. Trustworthy 👍👍

Ajay Pandya

One the best service.. highly recommended 👍

Rizwan

Why choose us?

To guarantee you the best possible service or installation experience, all our technicians are certified and have undergone a complete background check. We are proud of our accomplishments, our service and our commitment to our customers and our community.

CONTACT US
Most-Trusted-hvac

Why choose us?

To guarantee you the best possible service or installation experience, all our technicians are certified and have undergone a complete background check. We are proud of our accomplishments, our service and our commitment to our customers and our community.

CONTACT US

PRICING PLANS

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  • $33

  • Business

  • per month
    • 4 Specialties
    • 30 Tests and Treatments
    • 1 Time a Year
  • PURHASE
  • $59

  • Professional

  • per month
    • 8 Specialties
    • 40 Tests and Treatments
    • 1 Time a Year
  • PURCHASE
  • $70

  • Enterprise

  • per month
    • 10 Specialties
    • 45 Tests and Treatments
    • 1 Time a Year
  • PURCHASE