Indoor Air Quality Articles

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

July 11, 2025

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.”

Why Do I Need a Humidifier in the Fall?

September 16, 2024

Fall is a beautiful time of the year—but it comes with a drop in humidity levels. If you’re concerned about the humidity change and want to enhance your comfort inside your Marlborough home, installing a humidifier is an excellent option.

Learn the Facts About Carbon Monoxide

April 12, 2024

We often hear from Massachusetts customers who want to understand the risks of carbon monoxide (CO). At Chaves HVAC, we’re glad to share as much information as possible about protecting your indoor air quality (IAQ)—especially when it comes to the deadly nature of this silent killer.

5 Ways to Improve Your Indoor Air Quality

March 15, 2024

The reality is airborne contaminants, such as dust, dirt, and pet dander, can negatively impact the indoor air quality (IAQ) of your Massachusetts home. At Chaves Heating & Air Conditioning, we want you to breathe in fresh air, which is why we offer maintenance to keep your HVAC in top shape.

Why Air Duct Cleaning Is Important

April 11, 2023

Essentially, the air in your Sudbury home is carried 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, because the air can pick up any particles or debris in the ducts and carry it straight to you.

How UV Lights Benefit Your HVAC system

October 19, 2022

Adding an UV lighting system to HVAC equipment of your home or business creates a healthier environment for you and your loved ones.

Your HVAC System Can Enhance Sleep

June 13, 2022

Let our qualified technicians at Chaves Heating & Air Conditioning inspect, clean, and, if necessary, repair your heating and cooling system. Your HVAC equipment will operate at peak efficiency and with minimal sound after a tune-up.

Why Programmable Thermostats Are Hot!

March 15, 2022

Our solution at Chaves Heating & Air Conditioning is to replace your old thermostat with a programmable thermostat that can increase your comfort, lower your utility bills, and reduce your carbon footprint.

Why You Need Whole-House Humidity Control

January 19, 2022

Our professionals at Chaves Heating & Air Conditioning want to share with you some tips on controlling humidity and, furthermore, humidity control consequences in your Sudbury home.

5 Tips to Improve Your Indoor Air Quality This Fall

October 13, 2021

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.

How to Eliminate Dust in My Home

August 26, 2021

In reality, dust is definitely no laughing matter, no matter the setting. It’s easy to see how it can affect the indoor air quality (IAQ) of your Hudson home, leading to allergens. At Chaves Heating & Air Conditioning, we know how important clean indoor air quality is for your home.

What Are Air Scrubbers?

July 15, 2021

At Chaves Heating & Air Conditioning, we strive to provide you with the right information to get the most value from your heating, ventilation, and air conditioning (HVAC) equipment. We believe a comfortable home is a happy home.

Air Filters vs. Air Cleaners

April 14, 2021

Our team at Chaves Heating & Air Conditioning, along with many manufacturers of air filtration and air purification products, are working to provide tools to help you ensure clean indoor air for you and your family. Here are some details about currently available solutions.

The Basics of Winter Indoor Air Quality

February 13, 2021

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 Massachusetts, creating some significant health problems. At Chaves Heating & Air Conditioning, we recommend taking precautions to avoid the common issues associated with winter indoor air quality.

Air Filters vs. Air Cleaners

November 12, 2020

Our highly climate-controlled indoor environments can often be extremely comfortable in our modern world. Combine that with the fact so many of our daily needs are easily met without needing to go outside, and you find a society that spends nearly all its time indoors. As a result, poor indoor air quality has become a…

What Accessories Can Help With My Indoor Air Quality?

September 28, 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 Chaves Heating &…

Improve Your Home’s Indoor Air Quality

August 14, 2020

Stand outdoors on one of those days when the weather feels perfect, take a few deep breaths, and enjoy the fresh air. Later, take another deep breath—only inside your Massachusetts home. How does it compare? Improving the indoor air quality (IAQ) at your Hudson home or business makes sense on so many levels. Consider your health,…

What You Need to Know About Carbon Monoxide Poisoning

May 18, 2020

We know how serious carbon monoxide (CO) poisoning is. Our Chaves Heating & Air Conditioning professionals provide maintenance and service on all possible carbon-monoxide-producing appliances, as well as carbon monoxide detectors for your Hudson home and office.   What Is Carbon Monoxide? Carbon monoxide is a poisonous, odorless, and tasteless gas. It’s formed by the incomplete…

Why Is Indoor Air Quality (IAQ) Important?

April 17, 2020

Energy-efficient homes are more common than ever. Although they provide many benefits, including reducing overall energy usage and a smaller carbon footprint, they come with some disadvantages as well.  What Disadvantages? The most significant disadvantage is poor indoor air quality. Tightly sealed Hudson area homes prevent heated and cooled air from escaping as easily, but they…

What Does Indoor Air Quality Have to Do With Allergies?

March 12, 2020

Did you know the average American spends nearly 90 percent of life indoors? That’s why it is increasingly important to ensure indoor air quality (IAQ) is clean and healthy. If your Hudson home is facing air-quality issues, you may be suffering anything from minor discomfort to significant allergy or health problems. Our team at Chaves Heating…

Leaky Ducts and You

February 25, 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…

The Importance of HVAC Filter Replacement

March 12, 2019

HVAC filters and the late comedian Rodney Dangerfield have a lot in common. They both can tout, “I don’t get no respect!” Most people don’t realize how pivotal the HVAC filter is to both their homes and their HVAC system. Here in Hudson, MA, you may only think about your filter when the seasons change,…

The Importance of Filter Replacement

February 11, 2019

HVAC filters and the late comedian Rodney Dangerfield have a lot in common. They both can tout, “I don’t get no respect!” Most people don’t realize how pivotal the HVAC filter is to both their homes and their HVAC system. Here in Hudson, MA, you may only think about your filter when the seasons change,…

Clogged Air Filters

March 12, 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…

Fall Indoor Air Quality

October 23, 2017

With fall now upon us in Hudson, MA, cooler temperatures are here to stay. This transition from one season to another most definitely affects your home’s indoor air quality (IAQ). In cooler weather, people tend to spend more time indoors at home, so it’s important to be sure your IAQ is protected, keeping both you…