Kinds of Indoor Air Pollution Homeowners Must Be Aware Of

When it comes to indoor air, nobody wants to risk inhaling the bits and parts of debris that enters the home. However, there are biological contaminants that are known to affect the home with indoor air pollutants.

Indoor air pollutants can lead to serious health problems, which is why it is important to understand the various kinds and how to take necessary precautions on how to avoid them. This article will help ensure that you are well informed on the regarding pollutants.

Here are kinds of indoor air pollution homeowners must be aware of.


Radon is a radioactive element that works through the earth as a colorless, odorless, invisible, and tasteless gas. It must be ventilated to prevent harmful build-up in the home. You can hire an HVAC expert who will perform a series of tests to determine the levels of radon and where it is coming from to prevent the spread.

Radom forms when uranium in the water breaks down and forms into a harmful gas. Thus, radon will enter the home through even the tiniest cracks in the floors and walls as well as the exterior ventilation, concrete joints, furnaces, and fireplaces.


Volatile organic compounds enter your home through cleaning products, paints, glue, pesticides, hairspray, home printers and even permanent markers. It is important to limit the use of these items to prevent the buildup of VOCs in your home. You can talk with an HVAC tech expert to find out more options on how to filter the pollution out of the home.

Nitrogen Oxide

Nitrogen oxide and dioxide are products that are formed from poor combustion. They will irritate the lungs and mucous membranes in the mouth and eye region. Like the radon pollutant, NO must be ventilated out and removed from the home to avoid serious health risks. You can find NO from sources that include stoves, ovens, poorly installed vent appliances, weldings, kerosene heaters and even tobacco smoke.


Are you using an alternative source for heating such as wood pellets, coal, or a wooden stove? The smoke from these alternatives will get into the air once it is used. The particulates from the smoke can fly into the air in your home and enter the lungs. Using an air purification and filtration will help to reduce the particles that may damage your lungs.

Biological Air Pollutants

One type of biological air pollutants is insect parts. However, the Environmental Protection Agency also mentions viruses, molds, bacteria, pet dander and saliva, hyphae, and mildew spores. The best way to get rid of biological contaminants is through proper air filtration in the HVAC system.

Carbon Monoxide

Carbon Monoxide is a colorless, odorless, heavy, yet invisible gas that has the power to kill and wreak havoc. CO detectors will alert you right away, but even with a flawless furnace, these units have the ability to release CO in the home. If you have detected CO in your home, it is important to contact your HVAC expert to ensure proper sealing.

Have you gotten your home checked for these harmful indoor air pollutants? What experience did you have? Comment below and let us know!

5 Common Furnace Problems & When Need to Call the Experts

Furnaces are often complex home machines that are known to break down for a series of reasons. When the furnace fails to work and the heat isn’t flowing, there might be a change that it might be due to one of the issues listed in this article.

Here are five common furnace problems and when you need to call the experts.

The Furnace is Outdated

Just as with any machine you buy, a furnace will age and slowly become outdated as time goes by. However, with proper maintenance, the lifespan will increase and last as much as twenty years.

Clogged Filters

One common issue that occurs in furnaces is the clogged filters. This issue is known to decrease the efficiency of the unit and increase the wear and tear of the machine. That is due to the overuse and extra labor that goes into producing the ideal temperature within the home. A furnace may often stop blowing air if it is clogged. To prevent this, you can change the filter around three times a year.

Power Shortages

Just as with most machines, furnaces need a certain amount of electricity to operate properly. If the fuse is damaged, this can cause the breaker to damage the circulation of power through the system. There are also other possibilities of poor wiring or loose wires.

Damages Belts

The belts inside the furnace blower may be broken as it is known to wear out over long periods of time. When the belt is damaged, this will make it nearly impossible for the furnace to circulate hot air throughout the system. The best way to resolve this is to contact your HVAC expert and replace the belt properly.

Ignition Problems

The pilot lights will easily go out when a sudden draft entered the furnace room. This can become a serious issue when the igniter gets loose or rusted. These common issues can easily be solved by blocking the source of the air draft and replacing the igniter piece.

What furnace problems have you encountered recently? What was done to prevent or repair such issues? Comment below and share your thoughts with us!

Top 4 Reasons Why Your Air Conditioner And Heat Requires Regular Maintenance

Proper maintain is a must for all HVAC units. Air conditioners that are poorly maintained will break down often when the weather is at its worse. Not only will this require costly repairs and emergency services, it will also force you to spend more in the long run.

Don’t believe us? Check out these top 4 reasons why your air conditioner and heat requires regular maintenance.

Increase the Lifespan of Your Units

If you want to save on value and add more years to the lifespan of your HVAC unit, make sure that all of the main components are at its peak efficiency and best shape. This will keep the units well balances and reduce the everyday wear and tear of the units.

Save Money on Your Cooling and Heating Systems

Maintaining your heating and cooling unit will cost you save on costs and keep money in your pocket. It is well known that your utility bill will be significantly lower when your systems are running well, cleaned and maintained. Even if there is a slight damage in the unit, a routine maintenance repair will often be inexpensive and prevent the risk of large damage that will result in a costly repair.

Validates the Warranty of the Brand

Most HVAC manufacturers require the maintenance history of the unit when applying for a warranty claim. Proper maintenance will build that portfolio and make the claim process all the most easier and successful.

Gives You a Peace of Mind

A professional technician will determine the quality of the unit system and will let you know if the component is failing or needs replacement. It is essential to determine the proper functions of the unit has poor equipment will become a carbon monoxide and fire hazard if not maintained. This may even lead to cases of health risks and even death.


If you want to keep your home comfortable and well-maintenance, it is important to follow regular maintenance throughout the year. A bi-annual schedule will help ensure that your systems are at its best and ready for the harsh seasons to come.

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