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There are consequences for not replacing/ upgrading your Air Conditioner or Furnace on time

Upgrading your centralized Air Conditioner or Furnace on time can decrease your energy costs up to 45%.

Air ConditionerMost furnaces are located in the spaces where they are not constantly seen such as furnace room, closets and sections of the basement that are not often accessed. Homeowners often forget about furnace and centralized Air Conditioner existence until the system fails. Air Conditioner (AC) or Furnace is one of the most neglected equipment in homes and they are often taken for granted until they stop working. Many homeowners in Toronto, GTA do not even know some of the basic information about their existing centralized Air Conditioner or Furnace including its age, efficiency level or brand.

You might even be one of the homeowner who never had a service or maintenance done on your Air Conditioner (AC) or Furnace until it failed you. This is not something to be ashamed of but rather it is a time to learn the importance of maintaining and replacing Air Conditioner (AC) and/ or Furnace in Toronto, GTA before it causes you problems.

  • Hazard issues

One of the main furnace parts is heat exchanger which is the metal tubing or a wall that is heated inside the furnace when burners are ignited and it is the only wall that separates toxic and deadly gases (carbon monoxide-which is odorless and colorless) from the air supply that is blown through the ductwork to your home.  If your heat exchanger cracks, you got carbon monoxide leakage and direct exposure to a deadly gas. Do not take your chance and have your furnace inspected annually in Toronto, GTA, take preventive actions. Technicians can also advise you on furnace replacement cost or new centralized air conditioner cost in Toronto, GTA if it is time to replace you heating/cooling system.

  • Promotions and sales loss/ High Air Conditioner (AC)/ Furnace installation costs

If you wait too long until your centralized Air Conditioner or furnace fails be prepared for loss: loss on sales and promotions on Air Conditioner (AC) or Furnace and even high installation costs. Buying new Air Conditioner or Furnace in Toronto, GTA during off season time can give you substantial savings on Air Conditioner (AC) and Furnace unit cost and installation. Waiting until your furnace fails in the winter will cause an emergency furnace replacement and high installation costs.

  • High Energy Bills/ High Energy Consumption

While Air Conditioner (AC) or Furnace might still work, it doesn’t mean it works efficiently. Replacing/ upgrading to a new high efficiency furnace and centralized Air Conditioner (AC) can decrease your energy costs up to 45%. Moreover, installing a new Air Conditioner (AC) or High Efficiency Furnace will decrease your energy consumption and greenhouse gas emissions making your home environmentally friendly.

There are consequences for not maintaining or upgrading your HVAC system in timely manner and these consequences have high costs. Do not procrastinate and lose your options, take advantage of Air Conditioner (AC) and Furnace installation and purchasing process today.


Getting started is easy, call Today at 647-847-2998 or toll free at 1-855-998-2998 and have your new high efficiency air conditioner installed as soon as the next day. You can also contact us by submitting your enquiry online and one of our friendly staff will be happy to assist you.

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Upgrading to a high-efficiency heating and cooling system offers more than energy savings.

Take advantage of these rebates today!


This item comes with absolutely free standard installation. We’ll ensure that the product is completely installed to code and fully functioning prior to leaving.


Great news! Receive a brand new digital thermostat absolutely free when renting this HVAC product from DeMark Home Ontario.


Great news! When renting a furnace or air conditioner, you’ll get your first 2 months absolutely rent free.


Great news! When renting a furnace and air conditioner together, you’ll get your first 3 months absolutely rent free.


This product carries a manufacturer warranty and we’re happy to explain it in full to you. Feel free to get in touch with us for more information or see the Warranty Information tab for more information


If your order is placed and confirmed by 11am, we can have your HVAC product installed within the same day.

Certain conditions apply, not available on all products.


This water heater is subject to reduced rental rates based on the DHO discount program. Save money on your bill every single month!

Some conditions apply


Save money on this item when buying it along with a qualifying high-efficiency furnace or air conditioner.

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Great news! When renting a qualifying water heater, you’ll get your first 2 months absolutely rent free.


Promotional code can be found on the eFlyer, Brochure or promotional email that you received from us.

*If you are an existing customer please refer to the mail or email that was sent to you after the installation of your equipment as it contains your promotional code. If you are having troubles locating it please call us and one of our Customer Service Representatives will be happy to assist you.

  • Please fill out the form below in order to schedule service and be sure that your request will be processed promptly and you will hear back from us shortly.

Notice for Power Vent Water Heater Customers

Effective August 2007, gas code requires technicians working on venting to replace black ABS vent pipe with white UL-certified vent pipe.

We will upgrade your venting pipes at no additional cost.

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