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Tag Archives: Ontario

Air Conditioning Refrigerant refills and cost in Toronto Ontario

The cost of an air conditioning refrigerant may vary based on few factors. If your air conditioner is not producing enough cold air or your upper floors are not cooling properly, there is a chance that you need an air conditioner refrigerant refill. The cost of an air conditioning refrigerant may vary based on few factors including the type of the refrigerant your AC is using and the amount that is needed to bring the level of refrigerant to normal. Type Read More...

Air Conditioner Service, Upgrade Toronto and area. Is your air conditioner making strange noises?

If you live in Toronto area and your air conditioner started to make humming, squealing, scraping, or banging noise; it is important to make a smart decision and call a fully licensed technician.  You may have seen many commercials of people imitating the crazy and bizarre sounds that their air conditioners make. Many homeowners turn to blogs, and online to find the solutions to their air conditioner problem. And you can find many great tips online but there is Read More...

Decrease your air conditioner energy consumption

3 Ways to save money on your air conditioner bills: Ensure that your Air conditioner is turned off:  when its cool outside turn off your AC.  Use blinds to shade your home from the sun when the sun is shining.  This way you will still receive fresh cool air from nature itself; and the best part is that it’s completely free.  Also ensure that you set your thermostat for a higher temperature when you’re not home. Get an Air Conditioner Tune Read More...

Natural Gas prices increase, time to upgrade to high efficiency furnace in Ontario

Finally the cold and long winter is over and homeowners in Ontario can get a relief from frigid temperatures and high heating costs. But the bad news in Ontario is natural gas prices increased as of April 1, 2014. Due to high demand for natural gas in the winter, spot market prices went up and caused utilities to apply to Ontario Energy Board to increase prices for all homeowners in Ontario. Homeowner’s energy bills are to increase on average Read More...

Changing, replacing furnace air filter on your Furnace/ Air Conditioner HVAC system in Toronto, GTA, Ontario, Heating and Cooling Tips.

DeMark Home Ontario, is the HVAC specialist in the GTA area including Toronto, Newmarket, Oshawa, Brampton,Mississauga and more and we focus on the installations and upgrades of energy efficient rental hot water heaters, tankless, furnaces and air conditioners. We would like to share important information with all consumers and our customers about the importance of replacing furnace air filter in your HVAC heating and cooling system. Firstly air quality is very important to your over all well being and total Read More...

Ten things you should consider when buying or renting a new High Efficiency Furnace

Buying a new High Efficiency furnace in Toronto, Ontario can seem overwhelming. With all the information about high efficiency furnace, HVAC systems and efficiency levels on the web; it is very easy to get carried away.  Here are 10 things you should consider before buying a new High Efficiency furnace in Ontario: 1.      How can I tell if a furnace is really energy efficient Select furnaces with efficiency values of at least 94%.  The ideal bet is to select a furnace with Read More...

Shopping for a new High Efficiency Furnace in Toronto and GTA? What you need to know!

Shopping for a new high efficiency furnace in Toronto could seem like an impossible task. If your like a majority of new and currently existing home owners on the market in the Toronto area, you have probably never purchased new high efficiency furnace or really took the time to understand how important is! To most of us a furnace is a huge contraption that sits in our basements; and when were cold it heats us up. If you are in a Read More...

What you need to do if your Carbon Monoxide Detector alarm goes off

Fireplaces could be the cause of a carbon monoxide detector going off due to blocked or bent chimneys. There could be debris or holes in the chimney that could force the carbon monoxide back into the house instead of being released into the air outside. Venting and fan systems can also be blocked like fireplaces by debris, cracks, and holes. Forcing the carbon monoxide into the house instead of out. Furnaces are usually the main source for the gases to Read More...

How to avoid frozen pipes?

Frozen pipes? With the temperatures dropping it is an evident fact that pipes might start to freeze and possibly start to burst. There are many ways to avoid frozen pipes, or even many ways to de frost them if they have already become frozen. Any pipes that are exposed, and running through the house against the outside wall where there is no insulation, you should go out an purchase the insulation that is made to go over the cooper pipe perfectly without Read More...

What is the Best Temperature to Set My Water Heater at ?

What is the Best Temperature for my Hot Water Heater? There are two risks that come with the temperature of the water heater. Too high and the users can get scaled. Too low and you could risk pathogens, especially Legionella, which in turn causes Legionnaires' disease. Minimum Temperatures 32 to 42 °C (90 to 108 °F): Optimal growth range 48 to 50 °C (118 to 122 °F): Can survive but will not multiply 50 °C (122 °F): 90% of bacteria Read More...
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Upgrading to a high-efficiency heating and cooling system offers more than energy savings.

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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.

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

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

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

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

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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.

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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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