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Water Heater
Efficient Hot Water Tank Solutions for Your Home
Tankless Water Heater
Endless On-Demand Hot Water with a Space-Saving Design
Heat Pump
Year-Round Comfort With Lower Energy Bills
Furnace
Reliable Heating For Harsh Winters
Air Conditioner
Powerful Cooling For Ontario Summers
Water Filter
Cleaner, Safer Water For Every Tap
Boiler
Powerful, Reliable Boilers For Every Home
Protection Plans
Peace Of Mind For Your Home Comfort Systems
Energy Solutions
Smarter, Greener Home Energy Options
Locations We Serve
Proudly serving homeowners across Toronto and surrounding Ontario communities.
Frequently Asked Questions
Answers to common questions about pricing, service, and equipment.
Does my monthly price ever go up?
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.
What happens if I move?
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.
What happens to my old tank?
We’ve got it covered. We’ll take care of draining, disconnecting, and removing your old tank, even returning it to your previous supplier. If you’re still under contract, you’ll be responsible for any fees or buyouts from your current provider. You won’t have to lift a finger (except maybe to wave goodbye to the hassle).
How long have you been in business?
Go Lime has been keeping homes comfortable since 2011. With over 150,000 customers 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.
Commercial
At Go Lime, we provide comprehensive heating and cooling services for commercial properties in Ontario.
Our Services
Reliable HVAC solutions tailored for commercial spaces built for performance, efficiency, and long-term savings.
Industries We Serve
Serving a wide range of industries with custom HVAC solutions from offices and retail to warehouses and multi-residential buildings.
A Go Lime expert calls you back within 15 minutes during business hours.
Most Ontario homes pay $1,800 to $2,800 for a gas tank and $3,900 to $6,500 for tankless, installed. Here is what moves your number, and how to get the exact price for your home.
Replacing a water heater comes down to three things: the equipment, the install scope, and your home, not the single number on the estimate. Two quotes can look almost identical and still land hundreds of dollars apart once the install details show up. Here's what changes the price, what's really included, and how to tell a fair quote from a thin one.
Equipment: The unit itself and what it's rated to do.
Install scope: What is actually included.
Your home: The venting, gas, and electrical that decide which units fit.
01
PRICE FACTOR 1
A quote can look great until the install details appear. Ask for the full job (unit, labour, and any parts) so you're not surprised by extra costs after you've already committed.
02
PRICE FACTOR 2
When a water heater quits, you buy under pressure and take whatever's available fastest. Planning the replacement before it fails gives you time to compare and pick the right fit calmly.
03
PRICE FACTOR 3
A tank stores hot water; tankless heats it on demand. Because the systems work differently, the equipment, the install, and the running cost all differ too. Compare them on their own terms, not on the sticker price alone.
04
PRICE FACTOR 4
A low monthly payment can still cost more over time if the term is long or the exit terms are unclear. Look at the full horizon, not just the first payment, so you can see the real tradeoff between renting and buying.
05
PRICE FACTOR 5
Venting, gas, and electrical can rule some models in or out. The right recommendation starts with your home, not a catalogue, because the install conditions are usually what move the price most.
06
PRICE FACTOR 6
Most homeowners want more than the lowest number. They want less risk, less disruption, and a few quiet years ahead. A good replacement solves the whole problem, not just the first quote.
Now the numbers. These are typical installed prices for Ontario homes in 2026.
| Water heater type | Typical cost in Ontario, installed |
|---|---|
| Gas tankMost common in Ontario homes | $1,800 to $2,800 |
| Electric tankCondos, townhouses, smaller homes | $1,600 to $2,400 |
| TanklessHot water on demand | $3,900 to $6,500 |
Ranges are typical 2026 installed prices from the Go Lime Ontario replacement cost guide. Your number depends on the model, venting, gas line and electrical in your home, which is exactly what the 6 points above explain.
Want the exact price for your home instead of a range? It takes one short call. Leave your number below.
Leave your name and number. A Go Lime expert asks a few questions about your current unit, venting and gas setup, then gives you the full number with the install included.
No hidden fees: the price you see is the price you pay
Standard installation included in every quote
Most installs completed within 24 to 72 hours
Full 30-day money-back guarantee
Proudly Canadian · since 2011 · 150,000+ homes
A Go Lime expert calls you back within 15 minutes during business hours.
Availability, eligible equipment and installation scope depend on the home and selected model.
| Decision Point | Quick Swap Quote | Go Lime Full Assessment |
|---|---|---|
|
What the quote covers
|
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Often just the unit, with install scope added later.
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✅
Equipment, labour and install scope itemized upfront.
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Timing
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Usually chosen under pressure after a breakdown.
|
✅
Can be planned before the old unit fails.
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Tank vs tankless
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Rarely compares both cost structures side by side.
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✅
Both paths priced and explained on their own terms.
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Rent or buy
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Low monthly number, terms and exit not always clear.
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✅
Payment paths and ownership math laid out plainly.
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Home-specific factors
|
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Venting, gas and electrical needs found mid-install.
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✅
Site conditions accounted for before the final number.
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What you are buying
|
🔴
The cheapest number on paper.
|
✅
Less risk, less disruption, a cleaner next few years.
|
The common thread is simple: homeowners want a water-heater decision that feels handled, clear and professionally installed.
The team showed up on time, explained the work clearly, and the install was much smoother than I expected.
I liked that everything was explained before the job started. No guessing, no pressure, and the house was left clean.
The pricing and process were easy to understand. It felt like a real upgrade instead of another confusing home-service bill.
Good communication from booking to installation. The technician answered my questions and made the whole switch feel simple.
4.8 ★★★★★ out of 5 based on 7500+ Google reviews
Our pricing isn’t a flashy promotional rate - it’s fair and transparent from the start. At Go Lime, we cap any price increases at 3.99% + CPI, so you'll never be caught off guard. 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 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.
Renting means paying forever for equipment
you’ll never own. Most Ontario homeowners pay over $5,000 over the life of a rental and still own nothing, then get hit with a buyout nobody explained. Go Flex is built the opposite way: a clear monthly price, full transparency on what you’re paying for, and a path that actually ends. No hidden buyout, no forever payments.
No catch. We publish exactly what you pay, including equipment, install, and your monthly rate, up front. There are no hidden buyout clauses and no surprise fees buried in fine print. Any scheduled price adjustments over the life of your plan are disclosed to you before you commit, so you always know what your payment will be. If it isn’t on the page, you don’t pay it.
One short call and you get the full number for your home, install included.
This is a paid advertisement. Prices, availability, eligible equipment, installation scope, service coverage and payment options depend on the home, selected model and Go Lime terms. Review current details with Go Lime before purchase or enrollment.
Tell us what you need. A Go Lime expert calls you back within 15 minutes during business hours.
