Your Trusted HVAC Contractor in Mississauga, ON
Looking for a trusted HVAC company in Mississauga? Our team of experts delivers dependable service, every season.
"I wasn’t sure who to call when our AC started acting up, but a friend recommended Cozy World—and I’m glad they did. The technician arrived on time, diagnosed the issue quickly, and had everything running smoothly."
Get a Free Estimate Right Away From a Licensed HVAC Contractor in Mississauga
Reliable Service from a Local HVAC Company in Mississauga
When it comes to reliable heating and cooling, Cozy World is the trusted HVAC company Mississauga homeowners depend on. From established neighbourhoods in Port Credit and Erindale to newer homes in Churchill Meadows and City Centre, we deliver comfort across every part of the city.
Our licensed technicians handle everything from furnace installations and air conditioner repairs to heat pump retrofits. Whether you're upgrading your system for better efficiency or need fast emergency service, we’ve got you covered.
With over 30 years of experience as a leading HVAC contractor in Mississauga, we understand the unique demands of homes in this diverse and growing city. From mid-century bungalows to modern builds and high-rise condos, our team tailors every solution to meet your property’s exact needs.
4 Simple Steps For HVAC Installation or Repair
As a trusted HVAC contractor Mississauga homeowners rely on, Cozy World keeps your experience smooth from start to finish. Whether you need a quick repair or a full system replacement, here’s how we get the job done:
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Schedule Your Appointment
Book a visit online or by phone. Our Mississauga HVAC company offers flexible scheduling and fast response times across the city.
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On-Site System Check
One of our licensed HVAC technicians arrives at your home to inspect the issue. We’re fully equipped to assess furnaces or air conditioners the spot.
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Honest, Upfront Quote
We provide a clear estimate before any work begins. No surprises—just transparent pricing from a reliable HVAC company in Mississauga.
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Professional Service
Our skilled team completes your repair, replacement, or installation with precision. We work cleanly, safely, and efficiently—backed by over 30 years of local HVAC expertise.
Our HVAC Services in Mississauga
As a full-service HVAC company Mississauga residents trust, Cozy World delivers reliable heating and cooling solutions across the city. See some of our available services below:
Why Choose Our Mississauga HVAC Company?
We’re more than just another HVAC company in Mississauga—we’re a team committed to quality, integrity, and long-term comfort.
Skilled & Experienced Technicians
With over 30 years in business, we bring deep HVAC knowledge to every job. Our technicians know Mississauga homes inside and out, from downtown condos to suburban houses.
Certified & Fully Insured
You’re protected every step of the way. As a certified and insured HVAC contractor Mississauga homeowners trust, we ensure every service meets provincial standards and safety codes.
Lennox Authorized Dealer
Cozy World Mississauga proudly installs Lennox heating and cooling systems—one of the most trusted brands in the industry. You get premium products backed by professional expertise.
Focus on Energy Efficiency
Helping you choose HVAC systems that reduce your utility bills and environmental impact. From high-efficiency furnaces to smart thermostats, we make energy savings simple.
Honest, Transparent Pricing
Providing upfront quotes—no surprises or hidden fees. You’ll always know what you’re paying for and why.
Precision-Focused Installations
Our team handles every installation with care, accuracy, and attention to detail. We leave your space clean and your system running at peak performance.
About Cozy World Mississauga HVAC Contractors
Since 1991, Cozy World has been a leading HVAC contractor Mississauga homeowners rely on for expert installations and reliable service. Cozy World is fully licensed, insured, and committed to doing the job right the first time.
Fully Licensed and Certified for Your Protection
Our technicians are licensed for both furnace and air conditioner installation, with full TSSA and HRAI registration to operate as a certified HVAC company in Mississauga. Every installer is factory-trained and experienced, ensuring your new system is installed to the highest standard.
Professionalism That Shows in Every Detail
During installation, we use drop sheets to protect your floors and always leave your home just as clean as we found it. All new systems come with parts and labour warranties, and we stand by every job with A+ service—just check our BBB rating: zero complaints, ever.
From quoting to cleanup, there are no cost surprises. We’ll give you an exact price before we begin and stick to it. Our goal is to keep your home comfortable for years to come through expert installation and dependable HVAC maintenance.
Thousands of happy Mississauga homeowners have trusted us with their comfort. We’d love to help you next.
The Best Mississauga HVAC Company
At Cozy World, we don’t just install HVAC systems—we build long-term relationships with our customers. As a top-rated HVAC company in Mississauga, we’re proud to have earned the trust of thousands of homeowners across the city.
Frequently Asked Questions
Choosing the right HVAC system — and the right team — makes all the difference. At Cozy World, we’re proud to be a leading HVAC company Mississauga homeowners trust for quality workmanship, transparent pricing, and expert guidance. Below are answers to some of the most common questions we get from clients across the city.
How much does HVAC installation cost?
How do I know if I’m getting the best price for HVAC installation?
Are there rebates or tax incentives for new furnace or HVAC installations?
How long does it take to install a furnace or air conditioner?
What should I look for in a Mississauga HVAC contractor?
Cozy World Mississauga HVAC Contractor Service Areas
From Lake Ontario up to Highway 401, Cozy World proudly offers trusted HVAC services throughout Mississauga. Whether you're near Square One, along Dundas Street, or in one of the city's quiet residential enclaves, our team is ready to help keep your home comfortable year-round.
- Applewood
- Central Erin Mills
- Churchill Meadows
- City Centre
- Clarkson
- Cooksville
- Creditview
- East Credit
- Erin Mills
- Erindale
- Fairview
- Hurontario
- Lakeview
- Lorne Park
- Malton
- Meadowvale
- Meadowvale Village
- Mineola
- Mississauga Valleys
- Port Credit
- Rathwood
- Rockwood Village
- Sheridan
- Southdown
- Streetsville
