Indoor Air Quality Articles

Duct Cleaning

October 10, 2025

According to the U.S. Environmental Protection Agency, you should consider having your ducts cleaned if you say yes to one or all of these criteria:

Dry Vent Cleaning

September 11, 2025

Failure to clean.

Those words should never describe dryer upkeep in your Bellingham home.

The leading cause of dryer fires is the failure to clean the appliance, according to the National Fire Protection Association (NFPA). The organization says failure to clean sparked 26 percent of dryer fires annually from 2014 to 2018 in the U.S.

Why You Need Whole-House Humidity Control

October 30, 2024

West Mechanical wants to help you understand humidity levels and how to control them for improved comfort and better overall health.

Why You Need Whole-House Humidity Control

October 15, 2024

Our professionals at West Mechanical want to share some tips on controlling humidity and humidity control consequences in your Bellingham home.

Don’t Let Your Home Sweat It Out: A Washington Guide to Humidity Control

September 15, 2024

If you’ve lived here for any length of time, you’re well aware of the battle we wage against moisture in the air, especially during those brutal months from July to September. We call this time of the year “the sweating season.”

What Do Air Purifiers and Air Filters Do?

July 30, 2024

Most homes in Washington and across the country are well-insulated, helping your heating and cooling system run more efficiently.

Air Duct Cleaning

March 15, 2024

Your air ducts circulate a supply of fresh and properly treated air. But since ductwork mostly hides behind walls, ceilings, and floors, many Washington homeowners don’t take the time to monitor its condition.

Why Do I Need a Humidifier?

September 12, 2023

Winter is right around the corner and with it comes freezing temperatures, frequent illness, and dry indoor air. If you struggle with discomfort during the winter in your Friday Harbor home, you may benefit from investing in a humidification system. 

5 Ways to Improve Your Indoor Air Quality

March 15, 2023

What do you think of when you hear about air pollution? You might immediately imagine a giant cloud of smoke, cars spewing exhaust, or a trash incinerator––but have you ever thought about your own home in Friday Harbor?

Learn the Facts About Carbon Monoxide 

October 19, 2022

At West Mechanical, we’re glad to share as much information as possible about protecting your indoor air quality (IAQ).

How to Reduce Dust in Your Home

August 17, 2022

Everyone has it, and nobody wants it. Dust is no laughing matter. It’s easy to see how it can affect the indoor air quality of your home.

5 Tips to Improve Your Indoor Air Quality This Fall

October 12, 2021

Get ready for cooler weather here in Bellingham—fall is around the corner! When the outdoor temperatures start to drop, you probably will spend more time inside your home. Be sure to focus on enhancing your indoor air quality (IAQ) so that you can boost your overall home comfort and enjoy the autumn season to its fullest.

Why Do I Need a Humidifier in the Fall?

September 14, 2021

In many places, evidence of fall’s presence is obvious by way of beautiful fall colors. But many only experience fall with its subtlety through lower humidity levels. 

Improve Your Home’s Indoor Air Quality

July 15, 2021

Improving the indoor air quality (IAQ) at your Orcas Island home or business makes sense on so many levels. Consider your health, your comfort, and your household budget. It’s hard to imagine a more important investment than improving the air you breathe!

The Basics of Winter Indoor Air Quality

December 17, 2020

In the winter, being snug as a bug in a rug in your home can be cozy, but it can also play havoc with your indoor air quality (IAQ) here in Washington creating some significant health problems. At West Mechanical, we recommend taking precautions to avoid the common issues associated with winter indoor air quality.

What Indoor Air Quality Accessories Can Help Keep Me Healthy?

June 8, 2020

According to the Centers for Disease Control and Prevention (CDC), the novel coronavirus disease 2019—also known as COVID-19—can cause mild to severe respiratory illness when an individual is exposed to the virus. Even before the outbreak, adults on average spent nearly all their time indoors at work or at home. In fact, the US Environmental…

Air Filters vs. Air Cleaners

May 11, 2020

Interested in an air filter or air cleaner for your household? Our team in Bellingham wants to help provide you with current products best for your home.

Why Is a Home Dehumidifier Important?

April 20, 2020

Although most Bellingham homeowners understand the importance of having a working heating, ventilation, and air conditioning (HVAC) system to provide heating and cooling throughout the year, some people don’t realize the equally important factor of controlling a home’s humidity levels as well.  Our professionals at West Mechanical want to provide you with the information to…

Leaky Ducts and You

March 20, 2020

Though it’s a hidden element in your home, ductwork is crucial to your home comfort. It’s the system by which warm or cool air circulates throughout your home. And all your conditioned air, whether it’s warmed or cooled, has to travel through these ducts. As such, it’s essential to have a well-maintained duct system in…

How Can Your HVAC Equipment Help Protect Against Coronavirus?

March 16, 2020

The spread of coronavirus disease 19 (COVID-19) has all of us greatly concerned in Washington. At West Mechanical, our top priority is the health and safety of you and your loved ones. We take great pride in selling indoor air quality products to CITY homes and businesses that are energy efficient, environmentally friendly—and extremely effective…

What Accessories Can Help With My Indoor Air Quality?

February 14, 2020

In modern society, average adults spend nearly all their time indoors at work or at home. In fact the US Environmental Protection Agency (EPA) reports this amount of time reaches upwards of 90 percent for most people. That puts the importance of good indoor air quality at a whole new level.  Our West Mechanical team…

Whole House Humidifiers

September 20, 2018

There are many reasons you may or may not want a humidifier in your home. A whole home humidifier increases the comfort level in your home and it can decrease your annual energy cost. The humidity level in your home actually causes you to use more or less heat. Having air that is humidified to the correct…

Do Air Conditioners Get Rid of Mold?

July 24, 2018

At West Mechanical, we’re often asked, “Do air conditioners kill off mold?” This is a common misconception. A properly maintained and functioning air conditioner (AC) can decrease the likelihood of mold growth. This is because it acts as a humidity balancer. But if mold forms, the air conditioner can’t prevent it from growing. This is…

Why Do I Need to Change My Air Filter?

June 20, 2018

Air filters are used to keep the air in your home or office clean and to keep your furnace or air conditioner clean. Dirt from the air can clog your air filter and cause your appliances to work double time to get air through your home. This extra effort can cause some serious problems up…

Cleaner Air with Trane CleanEffects Air Cleaner

June 13, 2018

The air we breath is just as important to our health as the food we eat or the beverages we drink. Air quality is one of the most important and least thought about contributors to our health and well being. In Washington that can be particularly true this time of year. Your indoor air can…

Does an Air Conditioner Help With Allergies?

May 31, 2018

Air conditioners can help filter your home’s air and control humidity, and both of these things are important in the allergy world. It’s estimated there are now 50 million seasonal allergy sufferers in America. Properly maintaining your HVAC system is the difference between your air conditioner helping with those allergies and it aggravating them. West…

Video – Reduce Your Allergies with Air Duct Cleaning

May 31, 2018

Your home’s air ducts connect to your HVAC system, essentially carrying all air in your Bellingham WA home to and from your lungs back to the HVAC system. Air ducts are the paths traveled by the air, meaning it’s optimum for the traveling air to be as clean as possible, as the air can pick…

Indoor Air Quality and the Importance of an Air Scrubber Plus®

August 4, 2017

People spend 90% of their time indoors andindoor air can be 2 to 5 times more polluted than outside air. The EPA (Environmental Protection Agency) has indoor air quality ranked as one of the top 5 environmental dangers. It is linked to severe asthma and allergy development in children and to heart problems and lung…

Does My Air Conditioner Help With My Allergies?

July 20, 2017

Air conditioners can help filter your home’s air and control humidity, and both of these things are important in the allergy world. It’s estimated there are now 50 million seasonal allergy sufferers in America. Properly maintaining your HVAC system is the difference between your air conditioner helping with those allergies and it aggravating them. West…

The Importance of Indoor Air Quality

February 27, 2017

People spend 90% of their time indoors and indoor air can be 2 to 5 times more polluted than outside air. The EPA (Environmental Protection Agency) has indoor air quality ranked as one of the top 5 environmental dangers. It is linked to severe asthma and allergy development in children and to heart problems and…

All About Humidity and How to Control Mold

September 12, 2016

High indoor humidity can be hard to control. Often people use their air conditioners to remove moisture from their home since this happens as a by-product of cooling. However dehumidification is not the primary purpose of and air conditioner. An air conditioner runs off of a thermostat which only senses temperature not humidity levels. When…

Allergies and Duct Cleaning

June 6, 2016

Allergy season is upon us! Combat the causes and symptoms of allergies this year by getting your air ducts cleaned. Allergens are all around us and in the spring as the trees pollinate often we consider remaining indoors to avoid the cause, but in some cases this is like getting out of the frying pan…