To serve you better, we remain open 24/7 during the COVID-19 outbreak. Learn More

Duct Cleaning

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...

Relieving Asthma Symptoms Through HVAC Maintenance

If you or someone else in your household suffers from asthma, HVAC maintenance should be taken seriously to create a home environment that prevents asthma attacks. Though asthma has no cure, it can be made manageable by taking the right measures to remove allergens. Here are a few ways asthma can be made manageable through proper duct cleaning and HVAC maintenance: Changing HVAC system’s air filter If you’re experiencing asthma attacks in your home and don’t know the reason, it is likely Read More...

Avoid a Damaged Furnace When Renovating Your Home

Be proactive when renovating your home to ensure you don’t end up with a renovated home, but a severely damaged furnace. As homeowners, we all dream of renovating our homes to tailor them to our own tastes, needs, and to create the ideal home for our families and ourselves. You put a lot of money into your home renovation, so why spend even more money on repairing your furnace because of a few mistakes you make during renovation (damaged furnace). Home Read More...

HVAC Spring Tips

Spring is almost here. This means that soon it will be time to switch over from heating your home to cooling it instead! And, with warmer weather, it can actually be more confusing to decide best HVAC spring tips. Do you turn it on? Do you turn all of your systems off? Do you open the windows? Well, here are the spring tips you need to keep in mind when it comes to your HVAC equipment. Change the Filters AC filters work hard Read More...

Choosing a New Furnace Filter

When choosing a furnace filter many people seem to forget that their price isn’t the only factor which makes each variety different from the others. Almost all types of furnace filters are disposable, but they all offer their own unique qualities which could be crucially important for the needs of your family or yourself, especially when it comes to allergies and other conditions or circumstances which exist in your household. So, before you make your decision on your new furnace Read More...

Holiday home energy savings

This holiday season, don’t blow all your money on your electrical and heating bills, learn about energy savings today and spend those extra bucks on the people you love. Whether it be the holiday lights or the overnight house guests, the holidays are often when people see a big jump on their utility bills. Lucky for you, it is possible to keep the holiday cheer alive and make room for energy savings by making a few smart moves ahead of Read More...

Dealing with humidity

High humidity can often bring out the worst in our homes and creates an uncomfortable living environment, which is why we’re here to teach you how to avoid high humidity this winter. A little humidity, about 45%, isn’t a bad thing, it can prevent your skin from getting dry and keep your home feeling warm during the winter time, but once you reach high levels of humidity is when problems may arise. Problems with high humidity go further than just Read More...

Why My Air Conditioner Smell Bad?

When you turn on your air conditioner, you expect to be greeted by nice, cool air. However, if the air coming from your AC vent is smelly, you might have a serious problem. Some air conditioner smell are merely irritating while others are hazardous. This unpleasant air conditioner smell is actually called “dirty sock syndrome” and can be caused by several factors: dirty coils, improperly sized unit, clogged drain, and problem with air filtration system. Most of the time, the Read More...

Duct Cleaning – Before or after new furnace Air Conditioner installed?

If you decided to replace your old HVAC system with the new furnace Air Conditioner then it is also time to think about a duct cleaning. Duct cleaning generally refers to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils, condensate drain pans, fan motor and fan housing, and the air handling unit housing. Duct cleaning is a Read More...

Preparing your HVAC System for Home Renovation

Home renovation is a frequent culprit behind HVAC system problems, learn how to plan ahead for these problems and keep your HVAC system running smoothly. Quite surprisingly, a significant amount of problems related to HVAC systems are a result of dirt and dust. You wouldn’t think that something as small and insignificant can cause such problems, but as dirt and dust build up in your HVAC system, it can certainly cause problems. If you’re planning to or are in the Read More...
Customer Rating of 5.0
based on Google reviews

  • Get A Quote Today! Free in-home estimate!
  • This field is for validation purposes and should be left unchanged.
×

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.

Some conditions apply

×

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.

×
  • Forum Registration

  • Forum Rules

    Registration to this forum is free!
    You must abide by the rules and policies detailed below. If you agree to the terms, please check the 'I agree' checkbox and press the 'Register' button below.

    Although the administrators and moderators of DeMark Home Ontario Forum will attempt to keep all objectionable messages off this forum, it is impossible for us to review all messages. All messages express the views of the author, and DeMark Home is not responsible for the content of any message.

    By agreeing to these rules, you warrant that you will not post any messages that are obscene, vulgar, sexually-oriented, hateful, threatening, or otherwise violative of any laws.

    The owners of DeMark Home Ontario Inc reserve the right to remove, edit, move or close any thread for any reason.
×

Login

×

×
Send this to a friend