Business Details
Emergency
services
Open 24/7
always available
Your Trusted HVAC Partner in Mississauga
Established with a commitment to excellence, Avis Heating & Air Conditioning has become Ontario's trusted provider of residential and commercial HVAC solutions. Our team of certified technicians brings extensive industry experience to every project, specializing in sales, installation, maintenance, and 24/7 emergency repair services. We prioritize customer satisfaction through the use of reliable brand-name equipment, backed by warranties of up to 10 years. Our service portfolio spans heating, cooling, ventilation, clean air systems, water heaters, gas lines, and refrigeration, tailored to meet diverse client needs. With a proven track record of over 15 years, we serve 3,200 residential and 900 commercial clients, emphasizing energy efficiency and cost savings.Our dedication to quality is reflected in our partnerships with industry-leading brands and our recognition as a top-rated service provider. We offer personalized consultations, ensuring clients receive systems optimized for their specific requirements. Our 24/7 customer support and transparent processes underscore our commitment to reliability and trust. From routine maintenance to emergency interventions, we deliver solutions that enhance comfort while minimizing environmental impact. This enduring focus on service excellence has solidified our reputation as a leader in HVAC innovation and client care.
Services
Heating Services
Cooling Services
Water Heater Installation
Gas Line Repairs
Ventilation Systems
Clean Air Solutions
Refrigeration Maintenance
Emergency Repairs
Preventative Maintenance
System Upgrades
Highlights and features
- We offer 15 years of specialized HVAC expertise for residential and commercial properties.
- Our certified technicians provide 24/7 emergency services with rapid response times.
- We guarantee 100% satisfaction with equipment backed by warranties up to 10 years.
- Our energy-efficient solutions reduce operating costs while maintaining comfort standards.
- We maintain a #1 customer service rating across multiple review platforms.
Associations and certifications
- Technical Standards and Safety Authority
What people say
Responded fast
Honest and experienced
Energy-saving upgrades
24/7 emergency support
Professional service
Services
Heating Services
We provide comprehensive heating solutions including installation, repair, and maintenance of residential and commercial HVAC systems. Our certified technicians address emergencies 24/7, ensuring optimal performance of furnaces and heat pumps. Energy-efficient upgrades reduce long-term costs while maintaining comfort during Ontario winters.
Cooling Services
Our cooling services cover central air conditioning units, ductless systems, and commercial rooftop installations. We offer 24/7 emergency repairs, seasonal maintenance, and energy-efficient replacements. Technicians optimize system performance to ensure consistent indoor temperatures during summer months.
Ventilation Systems
We design and install ventilation systems tailored to building specifications, ensuring proper air distribution and indoor air quality. Services include duct cleaning, humidity control, and commercial rooftop ventilation. Regular maintenance prevents contamination and maintains system efficiency across residential and industrial properties.
Water Heater Services
Specializing in tankless water heater installations, we deliver on-demand hot water solutions that reduce energy consumption by up to 34%. Our 24/7 repair services address gas and electric models, while preventative maintenance extends equipment lifespan for residential and commercial clients.
Gas Line Services
We provide licensed gas line installation, repair, and relocation services for residential and commercial properties. Emergency leak detection and certified technicians ensure safe handling of natural gas and propane systems. Services include appliance connections and code-compliant infrastructure upgrades.
Questions
What HVAC services do you offer for residential clients?
We provide heating, cooling, ventilation, and air purification system installations, repairs, and maintenance for homes.
Are emergency HVAC repairs available after hours?
Yes, our 24/7 emergency service addresses urgent heating and cooling system failures at any time.
Do you provide commercial HVAC solutions?
We specialize in commercial rooftop systems, industrial ventilation, and large-scale HVAC maintenance programs.
What warranties do your systems include?
Our equipment comes with manufacturer warranties up to 10 years, covering parts and labor.
How can I schedule HVAC maintenance?
Contact us via phone or online form to book preventative maintenance or system inspections.
Are your technicians certified?
All technicians hold industry certifications from the Technical Standards and Safety Authority.
Reviews (5)
Niru Felix
Sep 17, 2021
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Got a new gas line installed for our kitchen and Shankar did an amazing job! On time, clean and job was done with no issues. Shankar took his time prior to job to make sure there was a pathway available to install line without having to cut unnecessarily into the ceiling and walls! Will definitely call Avis and Shankar again for future projects!
Rajeev Seelan
Jul 30, 2021
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Shankar and his team are very honest and extremely hardworking. They really came through for me and family on short notice and installed a brand new AC unit + water heater. What I appreciated the most was the non pressure approach and transparency. They had no problem at all providing me with equipment details and serial numbers so I can do my own research and select the equipment I felt most comfortable with. I'd definitely recommend AVIS for all your HVAC needs. Thank you again to Shankar and his team.
Hani Alabid
Jul 27, 2021
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We got a new A/C and thermostat installation by Avis and they we're amazing. Very professional, friendly, patient, honest and fast. Priced well and fairly too. I recommend this company to everyone. I was quoted ridiculous prices from several other companies. Don't over pay and call these guys They're great. Really neat and and clean installation as well.
Roger Bee
Jul 14, 2021
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Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
These guys showed up on time, and finished the job early! Very professional, very friendly, very knowledgeable, and they kept my house very clean! The final installation and cleanup was perfect! I would definitely recommend them to anyone looking for HVAC service!
Service:AC installation
These guys showed up on time, and finished the job early! Very professional, very friendly, very knowledgeable, and they kept my house very clean! The final installation and cleanup was perfect! I would definitely recommend them to anyone looking for HVAC service!
Service:AC installation
Alejandro Lopez C.
Jul 14, 2021
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Our old AC unit was 27 years old and not functioning well. We called Avis and they were at our house the next day. Shan and Neil were honest and knowledgable in their assessment. We decided to replace our AC and on the third day with Canada Day off in the middle everything was installed. We are happy with our decision and enjoying the climate control in the house. The Avis team is friendly, professional and responsive to all calls, questions and concerns. They took care in keeping things clean and protected in the home and worked efficiently in a timely manner. They did a great job with the installation
