Relieving AC-Caused Sinus Congestion

AC Sinus

The weather in Boise and the surrounding areas is heating up. For those who haven’t turned on the air conditioner yet, the 90+ degree weather this weekend might push that button. The cool air from the air conditioner is a sweet relief, but it can also wreak havoc on the sinuses for some people.

The first week the air conditioner is running, it might trigger runny noses or congestion. It is a common and natural reaction to the cold, dry air in the home. The cool air can trigger nervous system reflexes in the nose. These glands begin to produce mucus, causing either a runny or stuffed up nose.

The congestion should only be brief while the body is adjusting to the new temperature and humidity of the air-conditioned house. However, those who suffer from allergies might have a harder time adjusting.

If the air conditioner filter is clogged with pollen, mold spores, and other allergens, they could be getting released into the air and irritating the sinuses even further. Therefore, it is extremely important to check and replace the filter a minimum of every three months.

If the sinus congestion becomes too much too handle, try these tips:

  • Salt Water

Flushing out the nose and sinuses with lukewarm salt water can decrease sinus infections, or relieve symptoms related to the air conditioner. This can be done with a nasal spray, irrigation kit, or a neti pot.

  • Humidifier

Since the sinuses are reacting to the dry air, investing in a humidifier can help. The humidifier creates moisture in the room that can relieve sinus congestion. Humidity in the home should be kept between 30 and 50 percent for comfort.

  • Drink Water

While it sounds so simple, water is key to sinus health. To keep mucus flowing smoothly, drink enough water. During warmer days, people usually need more water than normal to stay hydrated.

When the filter on air conditioner is clean, it can reduce sinus issues and allergies. However, the temporary runny nose and congestion that comes from turning the AC on might be unavoidable. Just keep some tissues nearby for the time being and try the tips outlined above.

For any air conditioner or indoor air quality issues this summer, call the team at Diamond Heating and Cooling.

Debunking IAQ Myths

Indoor Air Quality is something everyone should consider. Breathing in air full of debris, dust, and allergens, as well as dangerous pollutants is dangerous to a person’s health, and more so for those with allergies, asthma or other respiratory issues.

Not everything circulating online about indoor air quality is true, and wading through the myths can be difficult. We’ve outlined some of the more common myths related to indoor air quality, and what is actually true.

1. Indoor air is better than outdoor air

According to the EPA, indoor air is often 2-5 times more polluted than outdoor air. Houses are sealed so tightly that there is less air exchange, keeping pollutants inside and circulating them throughout the house.

2. Air filters are for improving IAQ

The primary function of air filters is not to increase the quality of the indoor air but to protect the HVAC system. However, cleaner air is a byproduct of their filtration if the filter is properly sized, correctly installed, and replaced regularly. The higher the MERV rating of the filter, the better it is at filtering out debris and pollutants.

3. Noxious gases are noticeable

Many noxious gases are colorless, odorless, and tasteless, making them even more dangerous. Monitoring devices need to be in place to catch leaks such as carbon monoxide. This highly toxic gas can cause major health problems, and fires if a leak occurs.

Diamond Heating and Cooling doesn’t just care about air temperature; they care about air quality. That’s why they found a product to help allergy and asthma sufferers, and improve indoor air quality all around. It is called the Micro Power Guard Air Cleaner. It’s an electronic polarized media air cleaner that can filter out sub-micronic allergens that normal filters cannot remove.

Visit Diamond Heating and Cooling’s website to learn more about the Micro Power Guard Air Cleaner and read testimonies from local Boise customers.

Cigarette Smoke Traveling through the HVAC System

In some apartment buildings, the HVAC system is linked together. That means what’s in one apartment can leak into the neighbor’s ducts and cause allergies or asthma. One of the things that can leak in is cigarette smoke if the neighbors smoke indoors.

Airborne second-hand smoke can be bothersome and cause health issues, but it isn’t the only thing to cause apartment dwellers concern. The dust that accumulates on surfaces is partially remnants of smoke that was hanging in the air. That means it is full of carcinogens and other dangers that are lingering on the surfaces.

One way to combat this is by dusting regularly. However, dust can linger in vents for a lot longer than it stays on surfaces. When the vents are in use, they can blow all of the dangerous dust around the apartment.

Here are some solutions to get rid of as much of the lingering smoke and dust as possible:

  1. Air Sanitizers

This will help remove the smell of cigarettes, but not the contaminants. There are a few options like chemical sanitizers, or natural ones like baking soda.

  1. Changing Filters

The air filter traps the cigarette smell and contaminants. Because of this, a dirty filter in the HVAC system can spread contaminants into the apartment when it is in use. Change the furnace filter often to combat this issue. It may have to be done more frequently than every three months.

  1. Clean

Like stated above, dusting can help eliminate some of the contaminants. Regular vacuuming will also help eliminate carcinogens and other dangers from the carpet. Lastly, get the ducts cleaned. Dust and contaminants can reside there and spread when the HVAC system is in use.

Keeping the apartment dust-free and changing the filters often can help to reduce the amount of smoke inhalation due to smoking neighbors. Since most apartment dwellers do not have access to the air filters and duct work, mention Diamond Heating and Cooling to your landlord and have them also ask about the Micro Power Guard Air Cleaner to better filter out contaminants.

5 Benefits of Regular Air Filter Changes

It’s time to start prepping the HVAC system for fall and winter, which means scheduling maintenance and changing out the filter. At the very least the filter needs to be changed every three months, but when the system is being used more often, it might be worth it to switch out the filter every month. There are five major benefits of changing out the air filter:

  1. Longer HVAC Lifespan

Dirty filters can cause a lot of damage in HVAC systems. This damage can shorten the lifespan of the system drastically. By regularly changing the air filter, everything works more efficiently, keeping the system working properly for a long time.

  1. Lower Energy Costs

A clean filter helps the HVAC system run smoothly. If the system doesn’t have to work harder, like it does with a dirty filter, it doesn’t use as much energy. This brings down household energy bills, helping homeowners to save money.

  1. Healthy Air Quality

When the air filter is clogged with dirt and dust, it can make allergies and asthma conditions flare up. A clean air filter can help reduce allergies and asthma attacks in the home. Also consider investing in the Micro Power Guard, which is an electronic polarized media air cleaner that gets rid of sub-micronic allergens.

  1. A Clean HVAC

Once the air filter gets clogged up, it can pollute the entire HVAC system. This can lead to more frequent and expensive repairs.

  1. Peace of Mind

Having a clean filter, efficiently-running system, and good indoor air quality gives homeowners peace of mind. It’s a quick step that has numerous benefits.

Annual fall HVAC maintenance with Diamond Heating and Cooling can help keep the system running smoothly and fix any minor issues. However, homeowners can do their part by regularly changing out the furnace filter to limit problems.

Fall Allergy Facts

While most people deal with spring and summer allergies, there are some who have to deal with allergies during the fall season too. Those who are sensitive to mold and ragweed pollen might not welcome fall with open arms. However, ragweed and mold aren’t the only triggers present in the fall. Here are four lesser known facts about fall allergies:

  1. Hay Fever

Contrary to the name, hay fever has nothing to do with hay. Ragweed is a common cause of hay fever and it begins to pollenate in mid-August. Ragweed can continue to pollenate until a hard freeze depending on the area.

  1. Indian Summers

If the temperature stays unseasonably warm into fall, allergies are more likely to stick around longer. It is also a perfect environment for mold spores to be released and cause problems.

  1. Raking Leaves

This autumn chore can be worse for those with allergies. Raking leaves can kick up pollen and mold into the air and worsen allergies.

  1. School Allergens

Children with allergies might have a hard time readjusting to school. The classroom can be the home of irritants and allergy triggers such as chalk dust and class pets. Make sure children, as well as their teacher, know what to do for their allergies or asthma in a situation.

While it might be hard to limit allergens and pollen outside of the home this fall, there is a way to keep them out of the house. Talk to Diamond Heating and Cooling about installing the Micro Power Guard. It’s not just a filter, but an electronic polarized media air cleaner that can filter out sub-micronic allergens. Ninety-eight percent of airborne particles are invisible and below one micron in size, which store-bought filters aren’t capable of filtering out.

Visit Diamond Heating and Cooling’s website to learn more about this air cleaner and read testimonies about how it has reduced allergies and asthma attacks in the home.

Controlling Indoor Air Quality

Investing in a smart thermostat doesn’t just help cut down on costs and keep the home more comfortable, it can also positively impact indoor air quality. Clean air helps ease the suffering of allergy and asthma sufferers, along with preserving parts of the home.

Homes with wooden flooring and decorative or architectural woodwork can be affected by humidity. It can cause the wood to warp and curl if there is too much humidity or crack and shrink when there is too little. Other things that be affected by severe relative humidity levels include artwork and electronic equipment.

When installing a new HVAC system, homeowners can consider pairing it with a home automation system. This can help homeowners to effectively monitor, regulate, and affect the conditions of the indoor atmosphere. Instead of only regulating heating and cooling, these systems also control air cleaners, humidifiers, and dehumidifiers.

This takes the guesswork out of setting humidifiers and dehumidifiers, which can have a huge impact on indoor air quality. The recommended relative humidity should be 35 to 50 percent, with the temperature ranging from 60 to 80 degrees.

By combining the technology of smart thermostats and home automation systems, homeowners don’t have to worry about adjusting temperatures and humidity throughout the day to keep the home comfortable. It can be put on a schedule or range to automatically adjust. Being able to monitor all of these aspects can help homeowners protect their family’s health and furnishings both at the same time.

Homeowners worried about controlling indoor air quality should contact the experts at Diamond Heating and Cooling. Talk to them about smart thermostats and air cleaners. Diamond Heating and Cooling offers the Micro Power Air Guard Air Cleaner that filters out sub-micronic allergens, dust and dirt to create a healthier indoor environment.

Increasing Indoor Air Quality


Indoor Air Quality can have a huge impact on health and wellness. It can cause or contribute to infections, lung cancer, and chronic lung diseases like asthma. There are products and other items that can pollute indoor air unbeknownst to homeowners.

Below are some of the air pollution offenders:

  • Asbestos
  • Bacteria and viruses
  • Building and paint products
  • Carbon monoxide
  • Carpets
  • Cleaning supplies and chemicals
  • Cockroaches
  • Dust mites and dust
  • Floods and water damage
  • Formaldehyde
  • Lead
  • Mold
  • Per dander
  • Radon
  • Residential wood burning
  • Secondhand smoke

The experts at Diamond Heating and Cooling would like to educate and help homeowners integrate these three major components to ensure good indoor air quality:

  1. Filtration

This refers to the filter for the HVAC system. There are many filters available to reduce the pollutants in the home. Diamond Heating and Cooling can help homeowners choose the right filter for their system and needs. Homeowners should also remember to change the filter every three months to keep the system running efficiently.

  1. Germicidal

Germicidal air purifiers can make a huge difference in indoor air quality. Using ultraviolet light, natural silver, and sterilizing heat they eliminate airborne pathogens from the home. Many of them have been tested and proven effective against germs that can cause the flu, colds, strep throat, staph infections, and even tuberculosis.

  1. Oxidation

Advanced Oxidation creates an airborne plasma consisting of friendly oxidizers. The process is basically like misting the air with an atomized or very fine mist of hydrogen peroxide. This helps to destroy harmful microbes in the air.

If indoor air quality is causing colds, asthma attacks, or other health issues, give Diamond Heating and Cooling a call. They can help reinforce a home’s air filtration to reduce respiratory issues and sickness.