by Sabrina Cox | Sep 11, 2025 | Uncategorized
If you were to ask Jim East, the owner of JW East Mechanical, what issue homeowners should be most concerned with when it comes to their HVAC system, he will tell you indoor air quality. While the HVAC system is primarily known for regulating temperature, its role in maintaining clean, breathable air is equally critical. Poor indoor air quality can lead to allergies, respiratory issues, and general discomfort, especially in Houston, where humidity promotes mold growth and allergens thrive. Prioritizing indoor air quality within your HVAC system ensures that the air you breathe is not only temperature-controlled but also free from pollutants, mold, and excess moisture—making it the most essential aspect of your HVAC setup for health.
“In recent years, I have spent a lot of my off season time in workshops, webinars, and hands-on classes on the subject of creating a “Healthy Home” indoor environment for my clients,” said East. “This takes the HVAC system to another level of comfort, and creates a healthier environment to live in and raise a family. Treating air is not limited to just removing or adding moisture or heating and cooling it. There is so much more. Treating the air should also include treating for gases, odors, microbials, and particles. In an enclosed environment, if you do not take these under consideration, that means that human lungs become the only device keeping them from entering the body. The lungs become filters and will break down at some point having to filter out extra contaminants from your system. We cannot control the air outside our home, but we can inside.”
Because of East’s passion for indoor air quality, he was recently invited to join IAQA, the Indoor Air Quality Association, which supports professionals worldwide in creating healthier indoor environments.
According to IAQA, “Our multi-disciplinary members include IAQ inspectors, consultants, remediators, contractors, facility maintenance professionals, researchers, educators, industry vendors, school officials, and government representatives. These experts identify and help solve conditions leading to compromised air quality such as mold, moisture, ventilation, asbestos, lead paint, formaldehyde, water damage, and air contaminants.”
East was recommended by another HVAC contractor who came to him for advice on solving an indoor air quality issue.
“A couple of my contractor peers asked me to help them with problem solving a client’s issue about their contaminated indoor air quality,” said East. “I was able to recommend step by step instructions on how to correct the issues. Once they performed the plan I laid out for them, it corrected the problem. These peers were the ones that recommended me to this association, which I was extremely happy to accept.”
If your home is experiencing any issues with indoor air quality, please call the experts at JW East Mechanical. We will not stop until the issue is resolved.
by Sabrina Cox | Jul 22, 2025 | Uncategorized
Houston is known for a lot of great things, but we also face our fair share of climate related issues that directly affect the air quality inside our home. With hot, humid summers, industrial activity and occasional severe weather events like hurricanes and storms, maintaining a healthy indoor environment becomes essential for both residential homes and businesses. Continue reading as we discuss key challenges Houston faces when it comes to maintaining proper indoor air quality, and what you can do about them.
First we will explain key issues that our city faces that directly impact the quality of our indoor air.
- High Humidity and Mold Growth. We live in a subtropical climate, which means we get a lot of rain. The rain mixed with heat creates an ideal environment for mold and mildew growth, especially after big storms, floods, or hurricanes. First the mold starts to develop which gets released into your indoor air, creating allergens and irritants that have the potential to make you and those living inside your home sick.
- Industrial Pollution. The Houston area is home to many petrochemical manufacturing companies, which release toxic pollutants like benzene, heavy metals, formaldehyde, and ethylene oxide into the air. Indoor environments in commercial homes or residential buildings near industrial plants may experience increased levels of pollutants due to infiltration. This can worsen indoor air quality, exposing occupants to harmful substances.
- Increased Workload of HVAC Systems. Our high temperatures and humidity force AC units to work harder, leading to more energy consumption, increased wear and tear, and a stressed HVAC system. A stressed HVAC system might run continuously or cycle improperly, recirculating indoor air that contains allergens, dust, pet dander, and other pollutants, reducing overall air quality.
If you started to get a little worried reading what you have read so far, don’t. There are many things you can do to clean and purify the air inside your home. Our first recommendation is to have a professional HVAC technician come to your home and do a thorough inspection. They should check for leaks, dirty air filters, and conduct regular maintenance on your HVAC system to make sure it is running properly. They can also make recommendations on new products that are on the market that help with indoor air quality purification and control. Other than the professionals, there are several things you can do on your own:
Install a UV-C Air Purification System: Utilize ultraviolet light to neutralize airborne bacteria, viruses, and mold spores that thrive in humid Houston climates. This purification system uses Ultraviolet Germicidal Irradiation or UVGI light to kill airborne microorganisms like viruses, bacteria, and mold spores as air passes through the device. This technology works by damaging the DNA of these pathogens, preventing them from replicating and spreading.
Use Houseplants That Act as Natural Air Filters
Incorporate plants like areca palm, bamboo palm, or snake plants known for their ability to absorb pollutants and boost indoor air quality naturally.
Bathroom and Kitchen Ventilation: Using exhaust fans during showering and cooking removes moisture and contaminants from the air.
Choosing low-VOC products: Opting for paints, cleaners, and furniture with low volatile organic compound emissions reduces indoor air pollution.
Create a Ventilation Schedule During Cooler Hours: Open windows during early mornings or late evenings when outdoor air quality may be better, allowing fresh air to circulate without introducing humidity or pollutants.
Use Activated Charcoal Bags or Powders: Place activated charcoal in different rooms to naturally absorb odors, humidity, and toxins without chemicals.
Insulation and Window Upgrades: Improving insulation in attics and walls, and installing energy-efficient windows can reduce heat transfer, easing the burden on AC systems and lowering energy usage.
As you can see, there are many things you can do on your own to combat poor indoor air quality. And if you try everything you can on your own and are still having problems, call the experts at JW East Mechanical – we will help get the quality back to your indoor air in no time!
by Sabrina Cox | Jun 26, 2025 | Uncategorized
Laundry is a job we all have to do that is never fun. With so many different types of laundry detergents on the market, it’s hard to know which is the healthiest one to use. And does it really get all the germs and bacteria off our clothes? But thankfully the JW East team has a laundry solution: The ActivePure Laundry Pro 3.0. This device is installed over your washing machine and its ActivePure technology uses hydrogen and oxygen based molecules, mixed with the cold water from your washing machine, to gently clean and disinfect laundry without the use of commercial detergents, bleach or softeners.
“If you’re tired of buying laundry detergent and adding harsh chemicals to your clothes to get them clean, we have a solution for you,” said Jim East, owner of JW East Mechanical. “We want to introduce you to our latest healthy home product line. The ActivePure Laundry Pro 3.0 incorporates the power of ActivePure Technology to get your clothes really clean, and also helps reduce odor-causing bacteria on fabric and inside the washing machine. We have just been approved as a dealer to start offering this product to our clients.”
How does it work?
The ActivePure Laundry Pro 3.0 works by utilizing ActivePure Technology, a form of advanced oxidation process that helps not only clean clothes, but also disinfects and purifies them. Here’s how it works:
Generation of Reactive Molecules: The device produces molecules like hydroxyl radicals and other reactive oxygen species through a proprietary process. These molecules are similar to natural purification methods found in the environment.
Disinfection and Purification: These reactive molecules actively seek out and neutralize bacteria, viruses, mold, odors, and other contaminants on laundry surfaces, often more effectively than a traditional washing machine.
Continuous Treatment: As laundry is being washed or dried, the ActivePure technology continuously works in the background, enhancing overall cleanliness and helping eliminate odors and germs.
Safe and Eco-Friendly: The technology uses no harsh chemicals, making it safe for your entire family and the environment while providing a higher level of disinfection.
As you can see, this product offers a more efficient, effective, and convenient laundry solution. Here is how it compares to a traditional washing machine:
Superior Cleaning Power: This product is designed with advanced technology that is able to remove stubborn stains and odors more effectively than standard machines.
Energy Efficiency: It consumes less power than a traditional washing machine, helping you save on monthly electric bills while being more environmentally friendly.
Enhanced Performance Features: It has features like multiple wash cycles and customizable settings to allow for tailored cleaning for different fabric types and laundry loads.
Faster Wash Cycles: As you know, traditional washing machines can take a long time to complete a cycle. The Laundry Pro comes with quicker washing options, saving you time.
User-Friendly Operation: It might not seem like it, but this product is very easy to use. It comes with intuitive controls and features that make the laundry process less complicated.
Cost Savings: Because this machine runs on cold water and the cleaning time is less than a traditional machine, you will save money on monthly bills. You will also save money by not having to purchase laundry detergent.
At JW East, we are always looking for ways to improve the lives of our customers. And we think that the ActivePure Laundry Pro 3.0 is a great way to do that. It is a step above a regular washing machine and is very easy to install. If you have any questions or are ready to move forward with installation, give us a call!
by Sabrina Cox | May 21, 2025 | Uncategorized
With the current May heatwave Houston has been facing, let’s have a moment of silence for our air conditioning units, because there’s no way we can survive the heat and humidity without them. A reliable air conditioning unit is essential for comfort and health in this climate. And with proper maintenance and smart upgrades you can significantly extend the lifespan of your AC unit, saving you money and avoiding inconvenient breakdowns. Continue reading as we discuss tips to keep your AC unit running longer and upgrades that will prolong the life of your unit.
If you want to prolong the life of your AC unit, follow the tips below:
Regular Maintenance Checks
Schedule professional inspections at least twice a year, once in the spring and once in fall. A technician will clean or replace filters, check condenser coils, inspect ductwork and blower components, check refrigerant levels, and identify issues early, before they become major problems.
Change Filters Frequently
Replace filters every 3 months, especially during the summer. Clean filters improve airflow and reduce strain on your system. This will also help you keep toxins and other allergens out of your home.
Keep Your Outdoor Unit Clear
Ensure the condenser unit is free of debris, leaves, and obstructions. Adequate airflow helps the unit operate efficiently and prevents overheating.
Set the Thermostat
Avoid setting the thermostat lower than necessary. Maintaining a consistent temperature reduces stress on your AC unit and conserves energy. Turning off your unit when you are not home is not the right solution because it pulls too much energy turning on. By properly setting the thermostat at a reasonable temperature, you are prolonging your unit while saving money.
Use Ceiling Fans
Ceiling fans help circulate cool air, allowing you to set the thermostat a bit higher. This reduces the workload on your AC.
Keep the Doors to Rooms Inside Your House Open
In many homes, certain rooms cool faster than others. By keeping bedroom doors open you are helping the air inside your home circulate and will keep your home cooler.
Check Your Doors and Windows For Leaks
Leaks in doors and windows amount to a significant loss of cool air, which is why it’s important to have them inspected annually. Caulk, which is used to seal small holes around the perimeter of your doors and windows, has a shelf life and needs to be replaced at least once a year. Sealing up all leaks will ensure that air conditioned air stays inside your home.
There are also several upgrades you can add to your current AC system that will help prolong its life and save you money.
Smart Thermostats
Smart thermostats save you money by allowing you to optimize your home’s temperature management and reduce energy consumption. Wonder how they do it?
- Precise Temperature Control
Smart thermostats enable you to set customized schedules that match your daily routine. By cooling only when needed, they prevent unnecessary energy use.
Many smart thermostats learn your preferences over time and automatically adjust settings for maximum efficiency, ensuring your HVAC system isn’t working harder than necessary.
- Remote Access and Adjustments
With a smartphone app, you can control your thermostat from anywhere. If you forget to set the temperature before leaving home, you can adjust it remotely.
Smart thermostats provide detailed reports on your energy consumption, showing areas where you can cut back and offering tips for saving money.
High-Quality Air Filters
Upgrade to higher MERV-rated filters to improve indoor air quality and reduce dust and debris that can clog your system.
Additional Insulation and Sealing
Enhance your home’s insulation and seal any leaks around windows and doors. Better insulation reduces strain on your AC by maintaining indoor temperatures more effectively.
Maintaining and upgrading your AC system is crucial for ensuring it stays efficient and reliable throughout Houston’s long, hot summer. By following regular maintenance practices such as changing filters, scheduling inspections, and keeping units clear, you can prevent many common issues that shorten an AC’s lifespan. Additionally, investing in upgrades like smart thermostats and proper insulation can significantly reduce wear and tear, helping your system function in optimal condition longer. If you are ready to make some upgrades to your current AC system, or have a question for our team, call the experts at JW East.
by Sabrina Cox | Apr 30, 2025 | Uncategorized
Welcome to spring, Houston! It’s the time of year when humidity and outdoor pollutants are everywhere, including inside our home. And that is why ensuring the quality of air we breathe indoors has never been more important. Homeowners are increasingly recognizing that the air inside their homes can be more polluted than the air outside. With a range of new indoor air quality products now available, we have the ability to create a healthier living environment. From advanced air purifiers to hospital grade media filters, these solutions not only enhance comfort but also contribute to better health and overall peace of mind. Continue reading as we discuss several new indoor air quality products available so you can decide if they are the right fit for your home.
Panasonic WhisperGreen Select Ventilation Fan
Ideal for long, hot baths or showers, these fans are a significant improvement from your typical exhaust fan. Starting quietly at a low speed, they intelligently ramp up to top speed as humidity increases, then gently return to low once the moisture dissipates. Installation is seamless, fitting the existing space of older, louder units without requiring cosmetic work. Beyond bathrooms, they excel in laundry and mudrooms, effectively tackling odors from items like sports gear. Plus, they are Energy Star certified.
Key Features:
- Customizable, all-in-one whole house precision ventilation solution ideal for use in the bathroom, laundry room, sun room, basement or garage
- Pick-A-Flow® Airflow Selector; features a built-in speed selector (50-80-110 CFM model) combined with SmartFlow™ technology simplifies the selection process and ensures optimum performance to meet code and reduce callbacks
- Environmentally friendly 26 gauge Zinc-Aluminum-Magnesium (ZAM) housing design
- Improved Flex-Z Fast™; single-hinge bracket with added flexibility, fast and easy
- Elegant grille design complements the aesthetics of any room
Panasonic WhisperAir Repair Ceiling- Mount Air Purifier
Panasonic’s WhisperAir Repair keeps the air inside your home pure. This ceiling-mounted spot purification device uses patented nanoe X technology, generating charged water particles to purify your air. It inhibits the growth of gram-positive bacteria, viruses, mold, and allergens, while breaking down pollutants for a healthier home. This device also quietly deodorizes, reducing unwanted smells for a fresher, cleaner indoor environment.
“We are seeing a great market for these in residential bedrooms where babies, children, and those affected by allergies live. Couple this with a product like a Reme Halo Whole Home In Duct Air Purifier and you are on the path to a healthier home.” Says JW East owner, Jim East.
Dust Free Sixteen Media Filter
The top-performing Dust Free Sixteen air filter has a MERV 16 rating, effectively trapping microscopic particles such as smoke and bacteria.Its efficient design minimizes pressure drops, thereby optimizing HVAC system performance. With a long lifespan of up to three years, it also reduces maintenance requirements. Its versatile design allows for seamless integration into diverse residential and commercial HVAC systems.
Key Features:
- High Efficiency: With a MERV 16 rating, it captures ultrafine particles, including smoke and bacteria, for superior air purification.
- Extended Life: Its filter is designed to last up to three years, reducing the need for frequent replacements.
- Durable: With its corrosion-resistant construction, it’s built to withstand various environments, enhancing durability and compatibility with many HVAC systems.
“This is hospital grade filtration for your home without reducing air flow, ” says East. “ With standard duct mounted media air filters that have to be changed once a quarter and at a cost of $35.00 each, this unit can go up to 3 years in some cases without a filter change. Better quality of filtration at a cheaper maintenance cost, you can not argue with that!”
As you can see, there are many new products available on the market to help with poor indoor quality. The JW East team would love to work with you to find the right solutions that fit your home. Call today to get started!
Panasonic’s WhisperAir Repair keeps the air inside your home pure. This ceiling-mounted spot purification device uses patented nanoe X technology, generating charged water particles to purify your air. It inhibits the growth of gram-positive bacteria, viruses, mold, and allergens, while breaking down pollutants for a healthier home. This device also quietly deodorizes, reducing unwanted smells for a fresher, cleaner indoor environment.
Key Features: