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Heating

Is It Better to Rent or Buy a Furnace?

Learn what furnace replacement typically costs in Ontario, which factors affect the price, what your quote should include, and how to compare your heating options.
author
Michael Thompson
Home Energy Efficiency Specialist

Is It Better to Rent or Buy a Furnace?

It really depends on your financial situation and what you’re looking for. Buying a furnace, for instance, costs more upfront but generally costs you less over time, and once you’ve paid for the equipment and installation, you own it. Whereas with renting, while it can make the initial cost easier to manage and may include maintenance or repairs during the term, you could keep making rental payments for years without ever owning the furnace.

If you're looking for some middle ground, there's also the option of financing to help with the initial upfront cost, or even lease-to-own, which is kind of like renting but you actually end up owning the furnace in the end.

So before deciding, it's important for Canadian homeowners to compare their options so that they have a better idea of how much they'll end up paying overall, what’s included in their payments, and who owns the furnace when (if) the payments finish.


The difference between rent, buy, finance, and lease-to-own

You can buy a furnace outright, finance it, rent it or use a lease-to-own program, but who owns the equipment and how long you keep paying can be very different.


Buy outright

Finance

Rent

Lease-to-own

Who owns the furnace?

Homeowner

Usually the homeowner, subject to the agreement

Rental company

Provider during the agreement

Upfront cost

Highest

Lower than paying in full

Often low

Often low

Ongoing payments

None after purchase

Financing payments

Rental payments

Payments for a set term

Maintenance and repairs

Homeowner pays anything not covered by warranty

Usually homeowner responsibility outside warranty

May be included

May be included

What happens later?

You continue to own the furnace

Payments end when financing is repaid

Ownership may not transfer

Ownership transfers under the agreement

What does it mean to buy a furnace?

Buying a furnace outright means you pay for the equipment and installation, and you own it from the start. You can pay upfront or use financing, and you’ll be responsible for maintenance and repairs that aren’t covered by warranty.

Furnace financing

Financing also lets you buy the furnace, but instead of paying for it all up front, you can spread the cost out over time. However, there are other costs to consider that can affect how much you may end up paying in the end. So when looking at this option for furnace ownership, you’ll want to include the following in your cost calculations:

  • The interest rate

  • How long the financing lasts

  • Whether there are any added fees

You can also request a furnace installation quote first, so you know the full installation cost before comparing it with other options.


What does it mean to rent a furnace?

With a furnace rental, the rental company owns the equipment. You pay a monthly fee to use it, which may also cover the installation, maintenance, repairs, parts, or labour, depending on the agreement.

However, making monthly rental payments generally won't lead to you owning the furnace later, and some agreements may allow annual price increases or require a buyout if you want to end the rental early.

How is lease-to-own different from renting?

Lease-to-own also lets you make monthly payments, but unlike with a rental, you take full ownership of the furnace once the agreement is complete.

Enbridge Sustain’s current lease-to-own program, for example, includes standard installation, annual maintenance, repairs, and parts-and-labour warranty coverage during the agreement. The standard term is currently listed as typically 15 years, although other options may be available.


Which furnace payment option may cost less over time?

What you pay over the long term can look quite different depending on how you get the furnace. Buying has the higher cost upfront, while financing, renting and lease-to-own help spread that cost out over time.

Option

What affects the total cost?

What to keep in mind

Buy outright

Equipment, installation, maintenance, and future repairs

Once you’ve paid for the furnace, there are no more payments, but you are responsible for maintenance and repair costs.

Financing

Purchase price, interest, financing term, and any added fees

A longer term or higher interest rate will increase how much you pay overall.

Traditional rental

Monthly rental fees, payment increases, early buyout costs, and other contract fees

Maintenance and repairs may be included, but payments continue without ownership.

Lease-to-own

Monthly payments and agreement length

Maintenance and repairs may be included, but you own the furnace at the end of the term.

Who pays for furnace maintenance and repairs?

That depends on how you pay for the furnace.

If you buy or finance

You’ll be responsible for regular maintenance and repairs that aren’t covered by the manufacturer or installer warranty. You may be able to add a maintenance plan or extended warranty, but those aren’t always included with every purchase.

If you rent

Maintenance and repairs may be included in your monthly rental fee. So check if the agreement includes it, along with parts, labour, service calls, and whether anything may be excluded.

If you lease-to-own

Maintenance and repair coverage may also be included while the agreement is in place, like with Enbridge Sustain’s current lease-to-own program.


What should you check in a furnace rental contract?

A furnace rental can last for years, so make sure you know what you’ll be paying for and how long the payments last.

Start with the payments and ask:

  • How much is the monthly rental fee?

  • Can that amount increase?

  • How long will you be making payments?

  • Are there administration or other fees?

  • What will you have paid over the full agreement?

You’ll also want to know what happens if the furnace needs service:

  • Is regular maintenance included?

  • Are repairs included?

  • Are parts and labour both covered?

  • Are there service-call fees?

  • Are there any exclusions?

Then look at ownership:

  • Who owns the furnace throughout the agreement?

  • Will you ever own the furnace?

  • Is there a buyout option?

  • What does it cost if you want to end the rental early?

  • Does that amount change as the furnace gets older?

  • What happens to the agreement if you sell your home?

The Competition Bureau has called for rental-appliance contracts to clearly explain things like the monthly rate, how long the contract lasts, how a buyout works, and what it takes to end the agreement. It has also raised concerns about buyers taking over rental contracts without knowing what those costs or terms actually look like.

So if something in the agreement isn’t clear, always ask the company to explain it before you sign.


What happens to a furnace rental if you sell your home?

If you want to sell your home while the furnace is still under a rental agreement, you’ll need to find out what happens to that contract.

In some cases, you may be able to transfer the agreement to the buyer. With a lease-to-own agreement from Enbridge Sustain, for instance, you can transfer it to a new homeowner (just be sure to confirm the exact requirements for your agreement first).

Some buyers may refuse to assume rental contracts during home sales, though. In that case, you may need to buy out the furnace before the sale closes.

There may also be a transfer fee or other requirements depending on the contract. So if you’re planning to sell your home, get a current copy of the agreement and find out what the transfer or buyout process looks like before the home is listed.


What should Ontario homeowners know before signing?

Ontario has rules around how certain home-comfort products can be sold. For example, unless you arranged the appointment yourself, a door-to-door salesperson generally isn’t allowed to sell you certain major home appliances, such as a furnace, air conditioner, or water heater. Ontario also provides a 10-day cooling-off period for certain contracts signed in the home after an invited sales visit.

When you get the full agreement in writing, you'll want to read through it fully before you sign. Make sure it includes:

  • The company’s name

  • The furnace and installation being provided

  • What you’ll pay

  • How long you’ll pay it

  • Whether payments can change

  • Who owns the equipment

  • What services are included

  • How a buyout works

  • What happens if you cancel or sell the home

If something you were promised by the salesperson isn’t in the contract, make sure it ask to have it added before you sign.


So, should you rent or buy your furnace?

  • Buying may make more sense if you can manage the initial cost, want to own the furnace right away, would rather choose your own service provider, and can easily manage repairs or maintenance fees.

  • Renting may be worth it if keeping the initial expense down is important, you place more value on having maintenance or repair costs included, and you’re comfortable with the total rental cost and what it takes to end the agreement.

  • Financing may work if you want to own the furnace but would rather spread the purchase price out over time. Just remember to factor in the interest and any other financing fees.

  • Lease-to-own may offer a middle ground if you low upfront cost and included service but still want to own the furnace once the agreement is complete.

If you're not sure which option fits your budget, contact Enbridge Sustain today to compare furnace installation options and find out what’s available for your home.

Disclosure: Enbridge Sustain offers furnace installation and lease-to-own options within its confirmed service areas. Program terms, eligibility, payments, service coverage and ownership conditions are governed by the applicable agreement. This article provides general consumer information and is not legal or financial advice. Contract rights and obligations can depend on the provider, agreement and circumstances.


Frequently Asked Questions
Is it cheaper to rent or buy a furnace?
Buying will often cost less over the full life of the furnace because once you’ve paid off the furnace, there are no more equipment payments. While renting may be more enticing with its (often) included maintenance and repairs, monthly rental payments can total significantly more than the original upfront purchase price over time.
Do you own a furnace after renting it?
Generally, no, because the rental company continues to own the furnace while you make monthly payments. If you decide you want to own it later, you may need to buy it out depending on what the agreement allows.
What’s the difference between renting and lease-to-own?
With a traditional rental, you generally make monthly payments to use the furnace without ever automatically owning it. Whereas with lease-to-own, you make payments for a set term and take ownership once the agreement is complete.
Is furnace maintenance included with a rental?
Sometimes, as maintenance and repairs may be included in the monthly rental fee. What’s covered can still be different from one agreement to another, though, so not every rental will include the same service.
Can furnace rental fees increase?
Yes, if the rental agreement allows for it. While the monthly fee may start at one amount, it can increase over time depending on what’s written into the contract.
Can you buy out a furnace rental?
In some cases, yes, as some rental agreements may allow you to buy the furnace, though the amount and how that amount changes over time will depend on the contract.
Is furnace financing better than renting?
It can be if you want to spread the cost out over time and own the furnace once the payments are finished. While financing may add interest or other fees, the payments eventually end once the furnace has been paid for.
What should I ask a furnace rental company?
Ask who owns the furnace, how much you’ll pay over the full agreement, whether the monthly fee can increase, whether maintenance and repairs are included, as well as what happens if you want to buy out the furnace, cancel the agreement or sell your home.