Efficient Cooling That Lasts
A Range of Air Conditioners Tailored for Every Home in Ontario
Lennox
RunTru
Goodman
Trane
Keeprite
Stay Cool, Save More, and Breathe Easier with Go Lime
A great air conditioner does more than just fight the heat, it lowers your energy costs, improves your indoor air quality, and keeps your home feeling fresh and comfortable all summer long. At Go Lime, we make upgrading easy with trusted brands, expert installation, and all-in pricing that keeps things simple.
Why Homeowners Choose Go Lime for Air Conditioning
Award-Winning Lennox Partner
We’ve been recognized as one of Lennox’s top partners — proof of our product expertise, installation quality, and customer satisfaction.
Energy-Efficient Cooling
Our high-performance air conditioners are designed to keep your home cool while using less electricity helping you save money without sacrificing comfort.
Quieter, Cleaner Air
Modern systems run whisper-quiet and often include filtration features that reduce allergens, dust, and humidity.
Adds Value to Your Home
An updated AC system is a smart investment that adds resale value and appeals to today’s energy-conscious buyers.
Reliable Performance, Backed by Warranty
You get dependable cooling for years to come, with full manufacturer warranties and local support from the Go Lime team.
Why Go Lime Is Ontario’s
First Choice For Home Comfort
Flexible Payment Options
Easily manage your costs with affordable monthly plans designed for predictability.
Clear, Honest Pricing
Know your total upfront. No hidden fees, just transparent pricing every time.
Easy Online Ordering
1.Pick your air conditioner.
2.Choose your preferred payment option.
3.Complete checkout easily online.
Peace-of-Mind Warranty
Comprehensive coverage for parts, labour, and replacements—your protection guaranteed.
Proudly Canadian
Locally owned, Ontario-focused, built specifically for Canadian homeowners.
Flexible Payment Options
Easily manage your costs with affordable monthly plans designed for predictability.
Clear, Honest Pricing
Know your total upfront. No hidden fees, just transparent pricing every time.
Easy Online Ordering
1.Pick your air conditioner.
2.Choose your preferred payment option.
3.Complete checkout easily online.
Peace-of-Mind Warranty
Comprehensive coverage for parts, labour, and replacements—your protection guaranteed.
Proudly Canadian
Locally owned, Ontario-focused, built specifically for Canadian homeowners.
Everything You Need to Know About Cooling Your Home
What Is a Red Tag and What Should You Do If You Get One?
Air Conditioner Buying Guide for Ontario Homeowners (2026 Edition)
Heat Pump vs. Air Conditioner vs. Furnace: Which System Is Best for Your Ontario Home?
What Is a Red Tag and What Should You Do If You Get One?
Air Conditioner Buying Guide for Ontario Homeowners (2026 Edition)
Heat Pump vs. Air Conditioner vs. Furnace: Which System Is Best for Your Ontario Home?
Soft Flex, Big Proof.
Join Thousands of Happy Ontario Homeowners
4.8 ★ out of 5 based on 7,000+ reviews
Alex Kuresh
Matthew Zawislak and Syed came and serviced my AC's did a fantastic job. Highly recommend. Very satisfied. Also, Oskar, electrician. He was very professional and he did a very difficult job to look very professional. He is a very skilled electrician that l trust work and recommend any anyone.
Duy Anh Nguyen
Go Lime and their crew dis their installation of furnace and AC very well and fast and clean. I have never seen such a professional HVAC team before and thanks Go Lime for sending their best team for us. I will recommend Mehdi for anybody who wants to install HVAC and I will give them 10 from 11
Adamo X
true professionals and they listened to all my mothers needs for a brand new furnace and AC installation! Highly recommend them to anyone!
Inseok Jeong
I choose Go lime cause it has very good price for good enough product. After all, I am pretty much satisfied but one thing. Golime give me a install service through local contractor and Go lime can not 100% sure about their service. My place was needed to relocate the AC unit, and luckily it is admitted that there was no explanation of extra cost, I got service with no extra cost. However, it seems the local contractor couldn't get the extra cost from Go Lime and it seemed that he was kind of disappointed. They installed new Ac very well, the system works great and I love it. However, still can not 100% satisfy. There are some left over stuffs on my old ac unit location after they heard the extra job would not paid to them. Probably I can take off after I tear off some insulation. It would not big deal. However, point is, Go lime is serviced by local contractor and it could be not perfect. But still reasonable price and service. I can fix the rest work so I am satisfied with the low price.
Our pricing isn’t a flashy promotional rate - it’s fair and transparent from the start. Over time, there may be minor adjustments to ensure you continue receiving top-notch service. But don’t worry - we’re talking about just a dollar or two per year at most. No surprises, just straightforward savings. Plus, you can purchase the equipment at any time, giving you ultimate savings and flexibility.
Moving? No problem. Our Go Flex plan is fully transferable to the next homeowner, allowing them to seamlessly pick up where you left off. Just let us know 30 days before your move, and we’ll handle the rest. We’re here to make your move hassle-free, just the way it should be.
With the Go Flex Program, you’re 100% covered—24/7/365—for both parts and labour, including annual maintenance. If you choose to purchase the equipment, you’ll receive the standard manufacturer’s warranty. Start with the Go Flex Program to enjoy all the benefits we offer, and when you’re ready, you can purchase the equipment at your convenience.
Go Lime has been keeping homes comfortable since 2011. With over 150,000+ customers served across Ontario, we’ve spent more than a decade earning the trust of homeowners just like you. Partnering with trusted names like Enbridge, Home Depot, and Walmart, you can count on the Go Lime team to take care of your family.
Go Flex isn’t a never-ending rental contract. It’s a game-changer: an industry-first flexible 180-month subscription with an anytime purchase option. Here’s how it works: 50% of your monthly payment reduces your purchase price, while the other 50% covers 24/7 service, annual maintenance, and unlimited parts and labour coverage. You get all the perks of ownership without the headaches—and the flexibility to purchase the equipment at any time.
The best choice depends on your home size, insulation, and layout. Central air conditioners are ideal for whole-home cooling, while ductless split systems work well in homes without ductwork or for room-by-room control. Our team can help you choose the most efficient system based on your needs.
The SEER2 (Seasonal Energy Efficiency Ratio 2) rating measures how efficiently an air conditioner cools over a season. Higher SEER2 ratings mean lower energy bills. In Ontario, look for units rated 13.4 SEER2 or higher for optimal efficiency and rebate eligibility.
Want to dive deeper? Check out our blog: What Is SEER2 and Why It Matters for Your Ontario AC System?
AC size is based on your home's square footage, insulation level, number of windows, and more. An undersized unit will struggle to cool your home, while an oversized one can shortenthe cycle and waste energy. We offer professional sizing to match the right tonnage for your space.
Most central AC units last between 12 to 15 years with proper maintenance. Regular servicing and timely filter replacements help extend the lifespan and maintain performance.
Yes. Central AC cools the entire home through ductwork and is controlled by one thermostat. Split or ductless systems provide room-specific cooling and are ideal for homes without existing ducts.
Easy To Switch,
So Much To Save.
Easy To Switch, So Much To Save.
Know The Cost Before You Commit.
No Pushy Sales, Just Expert Advice.
Same-day Installs By Licensed Pros.
Repairs Happen. Go Protect Keeps You Covered.
Protect your air conditioner with coverage that ensures peace of mind. Go Protect has got you covered for repairs or replacements, so you can focus on what matters.
Flex Your Budget With Go Flex
Enjoy comfort on your terms with Go Flex- our flexible payment option that lets you spread out the cost of your equipment and service. No large upfront payments, no surprises, just predictable monthly plans that work with your budget.
We Plant Goodness
Every order supports reforestation. For each purchase made, we plant a tree because real change starts with simple actions. Place an order, and we’ll plant a tree on your behalf.
Email Us
Questions? Email us at askexperts@golime.com and we'll get back to you fast - no hassle, just answers.
Help is Just a Call Away
Need quick answers? Call us at
+1 877-747-8292, and we'll make your home comfort journey effortless.
Chat with Us
For immediate assistance, reach out to us. Our team is ready to help you with any questions or concerns.
Need a hand? We’re here to help.
To receive assistance, please complete the form, and our dedicated team will assist you every step of the way.
Need Quick Answers?
Call us at +1 877-747-8292, and we'll make your home comfort journey effortless.
Call us at +1 877-747-8292.
We’re in Your Neighborhood
How Much Flexibility Do You Need?
