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Follow our simple tips on home water conservation for your home

Simple tips on home water conservation for your home

  • Install low-flow shower heads. Low-flow shower heads can cut your bathing water usage in half.
  • Check for faucet leaks, running toilets, and outdoor hose leaks. One running toilet alone can waste potentially thousands of gallons of water every month! Need assistance with your leaky faucet or pipe? Insulate pipes. Protecting your pipes from the cold means you spend less time, water, and energy heating your water.
  • Make sure your sprinklers water the grass – not the street. A no-brainer!
  • Only run your washing machine or dish washer when it’s full. More empty space in your washing machine or dish washer means more loads to run and more water and energy to waste.
  • Replace existing toilets with low-flow models. Low-flow toilets use around 1.6 gallons of water per flush versus 6 or 7 gallons with older models.
  • Take shorter showers and fewer baths. Cutting your showering time by even 2-3 minutes every day can save thousands of gallons of water every year.
  • Install a rain barrel. Rain barrels collect water that can be re-used to feed house plants, water the lawn, or wash the car.
  • Defrost frozen food in the fridge rather than under a running tap. Before leaving the house for work in the morning, simply move the food you need defrosted to the fridge to avoid wasting water thawing it later.
  • Turn off the water while brushing teeth and shaving. Another no-brainer . only turn on the tap when you need to rinse your brush or razor.
  • Install an instant hot water dispenser on your kitchen sink. Instant hot water heaters help you avoid running the tap for long periods of time just to heat your water.
  • Use a hose nozzle to water plants, clean windows, or wash your car. This way, the water isn’t constantly running while you’re using the hose.
  • Wash laundry in cold water when possible. The “cold” setting on your washing machine can help you save both water and the energy used to heat the water.
  • Upgrade to Energy Star washing machines and dish washers. Energy Star appliances use less energy than older models.
  • Start composting to reduce use of your garbage disposal. Garbage disposals require a significant amount of water to run, so recycling old produce by composting outdoors saves money and helps the environment, too!
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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.


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.

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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.


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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