Business Details
Emergency
services
Open 24/7
always available
Trusted HVAC Services in Mississauga, ON
With over 15 years of experience, Avis Heating & Air Conditioning has established itself as Ontario's premier provider of residential and commercial HVAC solutions. Our reputation is built on delivering superior quality in sales, installation, maintenance, and 24/7 emergency repair services. Certified by the Technical Standards and Safety Authority, we employ highly qualified technicians committed to 100% customer satisfaction through reliable brand-name products and up to 10-year warranties. Our expertise spans from residential homes to industrial complexes, offering tailored solutions for heating, cooling, ventilation, and refrigeration systems. We prioritize client needs with free consultations, personalized service plans, and energy-efficient upgrades like tankless water heaters and UV air purification systems.Our 24/7 on-call service ensures rapid response during emergencies, supported by a team of licensed professionals with deep industry experience. Backed by top ratings on platforms like Google, Homestars, and Yellow Pages, we maintain rigorous service standards through regular equipment maintenance, system inspections, and technician training. Our track record includes serving over 3,200 residential clients and 900 commercial clients, demonstrating our capacity to handle projects of varying scale and complexity while maintaining operational transparency and ethical business practices.
Services
HVAC Sales
Installation Services
Maintenance Plans
Emergency Repairs
Water Heater Services
Gas Line Services
Clean Air Solutions
Refrigeration Repair
Ventilation Maintenance
Energy Efficiency Upgrades
Highlights and features
- Offering 15+ years of specialized HVAC expertise for residential and commercial properties.
- Providing 24/7 emergency repair services with guaranteed rapid response times.
- Employing fully certified technicians with industry-specific training and experience.
- Delivering 10-year warranties on brand-name equipment installations.
- Maintaining top customer service ratings across multiple review platforms.
Associations and certifications
- Technical Standards and Safety Authority
What people say
On time
Honest and experienced
Highly recommendable
Energy saving upgrades
Rapid problem resolution
Services
HVAC Installation
We specialize in installing energy-efficient HVAC systems for residential and commercial properties. Our certified technicians handle complete system replacements and upgrades using brand-name equipment with warranties up to 10 years. Our installation process includes comprehensive property assessments to determine optimal system sizing and configuration while ensuring compliance with local building codes and energy efficiency standards.
24/7 Emergency Repairs
Our 24/7 emergency repair service addresses urgent HVAC failures during nights, weekends, and holidays. With rapid response times and mobile service units stocked with essential parts, we provide on-site diagnostics and repairs for all makes and models. This service includes furnace breakdowns, cooling system failures, and refrigeration emergencies affecting business operations.
Preventative Maintenance
We offer customized maintenance programs to prolong HVAC equipment lifespan and prevent unexpected breakdowns. Our technicians perform comprehensive system inspections, cleaning cycles, and performance optimizations for heating, cooling, ventilation, and refrigeration units. These services help maintain manufacturer warranties while improving energy efficiency and system reliability across residential and commercial properties.
Water Heater Services
Our water heater solutions include tankless system installations, emergency repairs, and maintenance services for residential and commercial clients. We offer energy-efficient upgrades that reduce water usage by 24-34% compared to conventional systems. Our service technicians handle all aspects from initial assessment to removal of old units and installation of brand-name products with extended warranties.
Gas Line Services
We provide licensed gas line installation, repair, and maintenance services for residential and commercial properties. Our certified technicians handle natural gas and propane systems, including appliance connections, line relocations, and leak detection. We emphasize safety during installations to minimize future maintenance needs while ensuring proper ventilation and compliance with technical safety standards.
Questions
Do you provide 24/7 emergency HVAC services?
Yes, we offer 24/7 emergency repair services for all HVAC systems across residential and commercial properties in Ontario.
What warranty options are available?
We offer up to 10-year warranties on brand-name equipment installations, covering parts and labor for covered components.
Which areas do you service?
We serve residential and commercial clients throughout Ontario, including Mississauga, Toronto, and surrounding regions.
Are your technicians certified?
All our HVAC technicians are fully certified and licensed by the Technical Standards and Safety Authority.
Do you handle refrigeration repairs?
Yes, we provide 24/7 refrigeration repair and maintenance services for residential and commercial cooling systems.
