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Water Heater Pilot Light Going Out

A malfunctioning water heater pilot light is often the reason your home’s hot water supply suddenly goes cold. If your shower or tap unexpectedly stopped producing hot water, it’s a good idea to check if there’s an issue with your water heater pilot light. Luckily for you, fixing a malfunctioning pilot light is quite easy and we’re here to show you how. Follow along with our simple guide and enjoy a hot shower again in no time. Signs your pilot light Read More...

Common Air Conditioner Problem – Dirty Air Filter

Changing your air conditioner air filter regularly is essential to keeping your A/C running smoothly and avoid the headache of repairs. It’s a simple and inexpensive process that can be done yourself to avoid a number of common air conditioner problem. A clean air filter can significantly improve the air quality in your home, increase your HVAC system’s lifespan, and improve its energy efficiency. Air Conditioner Problem Caused by Dirty Air Filter: Poor Air QualityWhen an air filter is dirty it Read More...

How to Find the Age of your HVAC System

With summer is just around the corne,. now is the time to ensure that your HVAC system is ready for the heat. For those with older A/C units, it might seem like it takes forever to get your home to a comfortably cool temperature on a hot day. It’s important to consider that the age of your HVAC system directly affects its operating efficiency. Many homeowners notice that when their A/C unit is aging it starts to become noisier and Read More...

Best Furnace Brands in Ontario 2024

Find the best furnace brands and models that will keep you comfy through the long Canadian winter. More than half of Canadian households rely on natural gas furnaces to heat their homes in the winter. With natural gas prices on the rise at a 23.7% year-over-year increase, finding a great furnace for your home will save you money on your monthly energy bills. Choosing the best furnace brands for your home will not only help you save on energy bills, but Read More...

DeMark Home Ontario wins HomeStars 2024 Best of Award!

Today February 16, 2024, HomeStars announced DeMark Home Ontario has been selected as the 2024 Best of Awards Winner. The Best of HomeStars Awards 2024 is HomeStars yearly honours where they celebrate pros who go above and beyond when it comes to their three pillars of customer service, integrity, and consistency. Through the terrific feedback that we've received on HomeStars, we are happy to know that our customers trust and love our services. Thank you for your support! Your satisfaction Read More...

Will Closing Air Vents Save Me Money?

Closing air vents in your home is not the best way to save energy, it really does more harm than good. A common train of thought for homeowners looking to save on heating and cooling costs is that closing air vents in unoccupied areas of their home will result in cost savings. While this might seem like a simple way to save money, it often leads to the opposite result. What Actually Happens When You Close Air Vents Your home’s HVAC system Read More...

Furnace Prices in Ontario

Furnace prices vary greatly depending on a number of factors, but we can help you narrow down your choices to the options that are best suited to your needs. Living through cold Ontario winters you know just how essential a great furnace is to the comfort of you and your family in these months. Not only does a furnace regulate your home’s internal temperature, it also enhances your health by preventing the growth of mold and other harmful bacteria, ensures Read More...

Water Heater Replacement Cost

Water heater replacement cost can vary depending on the type of water heater, tank capacity, and a few other factors. Your water heater is a very important piece of equipment to your home and your family’s home comfort. You use it every single day when taking a shower, doing the dishes, or doing the laundry. If your looking to replace your current water heater, one of the pieces of information you’d like to know first is the water heater replacement Read More...

Furnace Repair vs. Replacement

The winter season is the time of year when furnace problems and complications may become an issue in your household, so, is it better to choose furnace repair or replacement? Most people are able to withstand the Canadian winter by having the comfort of  a working furnace in their home, but if that isn’t the case then you’re most likely in need of a furnace repair or replacement. But which one do you choose? There are a variety of factors Read More...

Furnace Emergency Replacement

Furnace Emergency – Installed in 24 Hrs -647-847-2998 It is never a good time for your home heating system to break down and call for a Furnace Emergency replacement. However if your furnace has stopped working and you require immediate replacement, we are here to help. DeMark Home Ontario offers fast and reliable Furnace Emergency Replacement in Toronto and GTA. If you are left without heat during the cold winter days or nights, just call us and one of our knowledgeable and 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 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

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

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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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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.

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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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