Hot Water on Demand Without a Storage Tank

A tankless water heater heats water as it is needed, freeing up floor space and avoiding the standby losses of keeping a full tank hot. Vista Services helps Ontario homeowners access professionally installed tankless equipment through a lease-to-own program with $0 down, six months with no payments on eligible agreements and predictable monthly payments.

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Partnered Suppliers

Tankless Performance Depends on Proper Design

Vista Services works with leading water-heating manufacturers and qualified independent contractors across Ontario. A contractor should assess peak flow demand, incoming water temperature, gas supply, venting, condensate drainage, electrical needs, water quality and installation location. You can use an eligible contractor you trust or request help finding a participating dealer.

Upgrade Your Home Comfort Equipment

Upgrade to a tankless water heater for reliable hot water, improved efficiency and a space-saving design.

Continuous Hot Water Within System Capacity

A properly sized tankless system can provide extended hot water without relying on a stored tank.

Reduced Standby Energy Loss

Tankless systems heat water on demand, helping reduce energy used to keep stored water hot.

Space-Saving Tankless Installation

Wall-mounted equipment can free up valuable floor space compared with a traditional tank.

Long-Term Performance With Proper Maintenance

With regular maintenance, tankless systems can provide reliable performance for years to come.

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Why Homeowners Choose Vista

$0 Down, No Large Upfront Payment

Get eligible equipment installed without paying the full purchase and installation cost upfront.

6 Months With No Payments

Take time to settle in with no payments for the first six months on qualifying new agreements.

Predictable Monthly Payments

Enjoy a consistent monthly payment, with eligible agreements including parts and labour coverage during the term.

Warranty
Coverage

Standard lease-to-own agreements include equipment parts and labour warranty for added peace of mind.

Switching to
Vista

Switching to Vista is simple. We can help manage the transition and eligible equipment removal charges or fees.

Modern, Efficient Equipment

Upgrade to modern, energy-efficient equipment designed to improve comfort, reliability and overall home efficiency.

Customer
Support

Get 24/7 Canadian-based support when you need it. Fast, local, transparent and reliable.

Worry-Free
Living

Enjoy dependable home comfort year-round with fewer unexpected costs and less to worry about.

Homeowners Trust Vista

When your home comfort equipment needs an upgrade, you want to know you're making the right choice. Here's what some Vista customers have to say about their experience.

"I phoned Vista about a replacement water heater. The installers were extremely professional, pleasant, and completed the power-vented installation in a little over an hour. It just doesn't get better than this."
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Kevin F.
“I want to thank Peace for her exceptional service in ensuring my family and I had hot water over the long weekend. […] She completed the file working overtime. I am beyond grateful for her staying overtime to help me and family so that we would not be without hot water over the long weekend."
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Krystal K.
“Sandra has always been very prompt with her responses and she would give you a solution right away. I would definitely recommend Vista Services.”
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Shilpy A.

Frequently Asked Questions

Answers to the questions homeowners ask us most.

Does tankless mean unlimited hot water?

A tankless unit does not run out of stored water, but it has a maximum heating capacity. If simultaneous demand exceeds its rated flow at the required temperature rise, delivered temperature or flow may be affected. Proper sizing is essential.

How is a tankless unit sized?

Contractors estimate the maximum simultaneous fixture flow and the temperature rise between incoming water and the desired outlet temperature. Ontario's colder incoming water can materially affect capacity, especially in winter.

Can tankless replace any existing tank?

Often, but conversion requirements vary. Gas line capacity, venting route, condensate drain, electrical supply, water piping and service clearances must be checked. Some homes require additional work.

How quickly will hot water reach the tap?

Tankless equipment heats on demand, but water still must travel through the home's pipes. The wait depends on pipe length, pipe size and flow. A recirculation design may reduce delay but adds design, installation and energy considerations.

Why does tankless maintenance matter?

Mineral scale can reduce heat transfer and restrict flow, particularly with hard water. Maintenance frequency depends on water quality, usage and manufacturer instructions and may include flushing, filter cleaning and combustion checks.

Is Tankless Right for Your Home?

Tell us about your household, current water heater, fuel source and hot-water needs. A participating contractor can calculate flow and temperature-rise requirements, inspect the site and explain any installation upgrades before recommending equipment.