Many people don’t realize that cooking can be a large source of indoor air pollution. Natural gas and propane stoves can release carbon monoxide and other chemicals into the air. Plus, heating oils, fats and other ingredients can produce toxic fumes that can be harmful to people and pets. Fortunately, proper ventilation can remove air pollutants and improve the air quality in your home. Here are a few ways to enhance kitchen ventilation and reduce your exposure to indoor air pollutants.

  • Install an exhaust fan. A hood fan, also known as an exhaust hood or range hood, is a unit that hangs above a kitchen stove and extracts air pollutants caused by cooking. A properly installed and ducted fan is the best way to filter out smoke and grease when you cook. These units are more effective when the air is vented outside instead of being filtered and recirculated.
  • Use the fan when you cook. Turn your hood fan on and keep it on. Many people don’t turn their fans on at all because they find them too noisy. The noise level of a fan is determined by how much air it can pull from a given space, also known as its cubic feet per minute (CFM) rating. If noise is an issue, look for a hood fan with low CFM.
  • Clean the fan filter often. Wash the filter on your hood fan regularly. If it has a metal mesh filter that you’ll need to remove. You can clean it with baking soda or dish soap.
  • Use the back burner. Some hood fans have a low capture efficiency. They may do a great job of collecting and expelling contaminants that are directly below them, but can be less effective at removing fumes that are outside the perimeter of the hood enclosure. By cooking on your stove’s back burners, directly under the fan, you can ensure maximum removal of smoke and grease.
  • Open your windows. Open multiple windows and doors to create a draft that pushes polluted air outside your home.
  • Use additional fans. Install a window or oscillating fan to help remove stagnant air and bring fresh air in. Oscillating fans sometimes come with ionizing filters that can help with air purification.
  • Invest in an air purifier. Air purifiers with HEPA filters can remove up to 99.7 per cent of harmful air particles. However, you’ll need to make sure you regularly change the air filter.


Kitchen ventilation in Calgary

Harmony Heating & Air Conditioning offers residential and commercial ventilation services. We install, repair and maintain kitchen hood fans. We also offer deals and financing on the purchase of new hood fans. Contact us today to learn more about our services.

Studies have shown that the air inside homes and buildings can sometimes be more polluted than the air outside. Since air quality directly impacts your health, it’s important to take steps to eradicate pollutants. Indeed, air pollution can increase your risk of developing allergies, respiratory infections, heart disease, stroke, lung cancer and more. Here are six ways to improve the air quality in your home.

  1. Keep your home clean. Cleaning your house can help reduce the amount of dust, pet dander and mould you breathe in. Clear clutter, dust surfaces, regularly wash your bedding and drapes and vacuum your carpets and rugs weekly.
  2. Use bathroom and kitchen fans. Exhaust fans pull air out of the home so that it can be replaced with clean, fresh air. In addition, kitchen fans help remove toxic cooking fumes. Make sure to wash your fan filters regularly.
  3. Open the windows. It’s a good idea to allow fresh air to circulate through your home as it will help improve ventilation. You should open your windows regularly, even in the winter months.
  4. Maintain a healthy level of humidity. It’s a good idea to keep a dehumidifier running throughout the humid summer months. Central air conditioners help to reduce moisture levels in your home. They also help to control allergens and reduce indoor pollen counts. However, you may need a humidifier to add humidity into your home during the winter months, when forced air can dry out your living space to unhealthy levels.
  5. Invest in an air purifier. To help remove irritants and allergens from your home, consider investing in an air purifier. Electronic air cleaners (EACs), also known as ionizers, clean the air using electronically-charged filters. They’re an excellent option for purifying the air in your home. They can even capture and eliminate airborne viruses.

Clean your HVAC filters. Heating, ventilation and air conditioning systems help maintain air quality by circulating and filtering indoor air. To keep your HVAC system running smoothly and ensure the air is adequately purified, be sure to regularly clean or replace the filters. The system you own and the environment inside your home will determine the frequency with which you should do so. In addition, keep your air ducts and vents open and clean.


Residential and commercial ventilation in Calgary

Harmony Heating & Air Conditioning offers a range of ventilation services to keep the air in your home or business clean and healthy. We install and repair kitchen ventilation systems, home humidifiers, heat recovery ventilators and more. Our expert technicians can address all your ventilation concerns. Contact us today to learn more about our services.

A fan coil unit (FCU) is a device that contains a heat exchange coil and a fan. FCUs are often used as standalone devices for heating or cooling a space, but they can also be used as part of an existing HVAC system. They provide individual, room-level temperature control and are available in horizontal, vertical, ceiling and wall-mounted units. Here’s what you should know about these devices.

The importance of fan placement

There are two main types of FCUs: blow through and draw through. The difference lies in the placement of the fan. In the former case, the fan is fitted behind the coil and in the latter, the fan is fitted in front of the coil. Draw through units are more efficient since they pull the air through the device. However, they’re also more expensive.

The role of hot and cold water

Air temperature is adjusted when it passes over a coil that’s supplied with either hot or cold water from a central chiller or boiler. A two-pipe FCU system contains only one coil that serves as either a heating or cooling coil depending on the system. A four-pipe FCU has both heating and cooling coils and includes a distribution system that contains return lines for both hot and cold water supply.

The heating/cooling process from start to finish

First, air is sucked into the unit from the return grill. It then passes through a filter to remove dust and dirt particles. Then, the clean air then moves over the coil and is either heated or cooled through heat transfer. In the summer, as the air cools, water vapour condenses from the air, reducing its humidity. The FCU contains a drip tray with a drain connection to capture and remove the condensation. Lastly, the fan blows the temperature-adjusted air into the space.

The advantages of fan coil units

FCUs have many benefits. They’re:

  • Simple and affordable to install
  • Energy efficient
  • Simple to clean
  • Durable and easy to maintain
  • Available in many different designs

There are multiple reasons to choose FCUs over other devices. If you’re unsure which heating and cooling system is right for your home or business, the experts at Harmony Heating & Air Conditioning can help.


Heating and cooling in Calgary

Harmony Heating & Air Conditioning offers residential and commercial HVAC services in Calgary. We also install, repair and maintain heating and cooling fan coils. Plus, our expert technicians are available 24/7 for emergency calls. Contact us today for a free, no-obligation quote.


Indoor air quality has become more important than ever during the COVID-19 pandemic. If you want to refresh the air in your home, look no further than a Lennox whole-home air purification system or air filter.

The benefits of PureAir™

The Lennox PureAir™ air purification system is a whole-home solution that cleans the air in every room of your house to keep you and your family comfortable and safe. Here are four of the main advantages of this system:

1. It filters out airborne particles. Even though they’re invisible to the naked eye, microscopic particles can trigger a variety of health problems. PureAir™ removes 99% of all pollen, dust and pet dander. In addition, it eliminates 90% of the germs and bacteria that can make you sick.

2. It removes odours and vapours. In addition to irritating your nose, unpleasant smells can be bad for your health. PureAir™ breaks down odours and chemical vapours, neutralizing smells and rendering them harmless.

3. It reduces ozone. Some air purifiers create ozone, a known lung irritant. However, PureAir™ doesn’t generate any ozone. In fact, its carbon filter reduces the amount of ozone generated by other sources in your home.

4. It’s energy efficient. PureAir™ provides effective air filtration without using much electricity, making it a smart solution.

In addition, a whole-home air purifier can provide peace of mind, ease allergy suffering and protect you and your family from viruses and bacteria.

The advantages of Lennox air filters

If you don’t want to invest in a whole-home system, purchasing a high-quality air filter is the next best thing. Here’s an overview of the benefits of Lennox’s lineup of Healthy Climate® filters:

Healthy Climate® Carbon Clean 16 filter. This is Lennox’s most advanced air filter. It’s made of carbon-coated fibres, which effectively remove ozone, neutralize odours and keep viruses and bacteria at bay.

Healthy Climate® 13 filter. This filter removes 99% of allergens that aggravate asthma and trigger respiratory illnesses. Furthermore, it’s effective against viruses and bacteria and will provide protection during cold and flu season.

Healthy Climate® 11 filter. This is an affordable everyday filter that’s effective against common household allergens such as dust, pollen, mould and mildew. In addition, it’s a great option for households with pets.

All Lennox Healthy Climate® filters are designed to provide powerful, efficient filtration without restricting airflow, which can help lower utility bills and extend the life of your heating and cooling system.

Air purification systems in Calgary

Harmony Heating & Air Conditioning carries electronic air cleaners (EACs) and whole-home air purification systems to help you and your family breathe easier. Our technicians also provide expert installation, repair and maintenance services on air conditioners, furnaces, gas fittings and more. Contact us today to learn more about our products.

Daikin ventilation products are designed to maintain good indoor air quality by circulating fresh outdoor air and providing humidity control. From small heat recovery systems to large-scale air handling units, Daikin carries a wide variety of ventilation solutions for residential, commercial and industrial customers.

The benefits of choosing Daikin

Poor indoor air quality can negatively impact your overall health and well-being. When the airflow in your home or business is restricted, it can cause dirt, dust, bacteria and other harmful airborne particles to accumulate. To solve this issue, Daikin offers a variety of ventilation solutions, such as air processing units and heat reclaim ventilators, to deliver fresh, clean air.

Here are four advantages provided by Daikin’s ventilation systems:

1. Advanced connectivity. For added convenience and ease of use, you can connect multiple Daikin ventilation products to a single touch-button controller. You can also power and monitor your ventilation system remotely via the Daikin Cloud Service.

2. Flexible installation. Daikin’s ventilation systems are compact, modular and easy to install. In addition, all parts are manufactured by Daikin and work seamlessly together to ensure guaranteed compatibility.

3. Increased energy efficiency. All Daikin ventilation products are ErP compliant, which means they meet the stringent energy guidelines set out by the European Union. Furthermore, Daikin ventilation systems combine high-efficiency heat recovery with energy-saving cooling to ensure low running costs. To avoid over-ventilation, you can also opt to install CO2

4. Total reliability. Every Daikin ventilation product undergoes extensive testing and analysis before leaving the factory. In addition, Daikin has one of the largest support networks. Plus, the manufacturer provides comprehensive after-sale services and offers outstanding limited warranty protection.

Finally, as the world’s leading air conditioning company, you can rely on Daikin’s ventilation systems to effectively eliminate harmful airborne particles and keep the occupants in your home or business safe. Good indoor ventilation is an important factor in reducing the risk of transmitting COVID-19.

Ventilation systems in Calgary

Whether you need to service your kitchen’s hood fan or want to invest in a heat recovery ventilator for your business, Harmony Heating & Air Conditioning can help. We provide comprehensive ventilation services to help you breathe easier. Our expert technicians also provide installation, repairs and maintenance on bathroom exhaust fans, commercial and industrial exhaust systems, electronic air cleaners (EAC), steam humidifiers and more. Contact us today for a free, no-obligation quote.