Air Purifying

Indoor air can get dirty pretty quickly with dust, mold, and other allergens. At McNally’s, we provide air testing, duct cleaning, humidifier maintenance, and other services to keep your air safe and clean for your family.
Start breathing cleaner air in your home

Did you know that the EPA states that indoor air is typically 2-5 times dirtier than the air outside?

That’s probably why they call it fresh air, right? At McNally’s, we want to provide you with services to keep your air clean and your family safe and healthy. Our technicians are trained experts in home and commercial air purification techniques, systems, repairs, and replacement parts.

Air Purification Services 

At McNally’s, we offer a long list of air purification services and repairs to ensure the air in your home is safe, clean, and free of odors. 

  • Air Testing 

    • We provide air quality testing to see what we’re dealing with to create a plan. An Air test will tell us if there are allergens such as mold and dust in the air to get to the root of the problem to provide you with the perfect services for your air quality issues. 
  • Dehumidifier Services

    • Extreme humidity can cause mold and bacteria to grow in damp conditions. This is typically a problem in the summer months. Having a dehumidifier installed can prevent moisture from your air conditioning system from building up and causing air quality problems.
    • We provide the following dehumidifier services
      • Installation
      • Maintenance
      • Replacement
      • Repair
  • Duct Cleaning 

    • Another place that dust can congregate and be distributed into your home causing unclean air conditions is your air ducts. A proper air duct cleaning will get rid of dust, bacteria, and mold. Routine air duct cleanings should be performed to keep up good air quality. 
  • Humidifier Services 

    • If you have ever woken up with a scratchy throat and dry skin during the winter, you probably need a quality humidifier installed in the home. Humidifiers do the opposite of a dehumidifier, and they distribute moisture into the air when it is lacking. 
    • We provide the following humidifier services:
      • Installation
      • Maintenance
      • Replacement
      • Repair 
  • Media Air Cleaning 

    • A media air cleaner is a cabinet that is installed in the return air duct of your air system. The purpose of a media cleaner is to trap any airborne particles that come through and keep them from being distributed throughout your house with airflow. It’s important to keep your media air cleaner clean to reduce dust allergens and pollen. 
  • Recovery Ventilators 

    • Recovery ventilators work by mixing indoor and outdoor air to give you cleaner air and better pressure inside the home. It’s important to keep the recovery ventilator clean so it functions at peak efficiency. 
  • UV Lights for Germicide 

    • As allergy season begins, most people instinctively shut the windows thinking it will keep pollen and other allergens out. Well, this is simply not the case. What you’re doing is trapping the allergens in your home so they circulate through your house. If this seems to be the case for you, we can have a technician come out to do a UV light treatment to get rid of the allergens in your home. 

No job is too big or small for the team at McNally’s! Contact us today for an estimate or to schedule services. 

Why is Indoor Air Quality Important?

When the indoor air quality is unsafe, it can affect occupants negatively. People with underlying ailments and respiratory conditions, like asthma, can be the most affected by poor air quality. Due to prolonged exposure, even relatively healthy individuals can be adversely affected by pollutants in the air. Some people may not experience immediate problems. In fact, long-term exposure to poor indoor air quality can manifest years later.

Negative Short-Term Effects of Poor Indoor Air Quality

Immediate and short-term effects of poor indoor air quality can depend on age and pre-existing conditions. In many cases, the person’s adverse reaction can also vary based on their level of sensitivity. Some people may experience symptoms that mimic a cold or viral infection as a result of airborne pollutants.

Long-Term Risks of Poor Indoor Air Quality

Long-term and repeated exposure to harmful pollutants in the air may not show up for years. However, that depends on the person. Improving indoor air quality won’t cure serious health conditions like cancer or heart disease, but it can reduce the symptoms and severity of pre-existing conditions.

Destruction of Your HVAC System

Did you know that indoor air quality not only has adverse effects on your health but can also destroy your HVAC system? While you can’t always visually tell if you have poor indoor air quality, the operation of your heating and cooling system can help diagnose it. Debris and dust in dirty air filters and ductwork can cause your HVAC system to work inefficiently and increase energy costs. Additionally, summer humidity can produce moisture, allowing mold and mildew to thrive and make it difficult for your AC to cool appropriately.

Helping Your Family Breathe Healthy & Clean Air

Ductwork Additions

Ductwork is what distributes airflow from your heating system throughout the house. If you have rooms that aren’t getting proper heat circulation, you may consider ductwork additions to help your heating system reach those chilly rooms and keep them warm and toasty. 

Ductwork Installation

When it comes to ductwork installation, one wrong move during the process can cause leaks and improper airflow. At McNally’s we have a team of trained professionals that will take the proper time and care when installing ductwork in your home. 

Ductwork Repair

Ductwork is typically installed to be hidden from view. With ductwork ‘out of sight and out of mind’ it can be difficult to notice leaks. Ductwork leaks can happen from improper installation, or wear and tear over time. Leaks can cause your precious heat to be distributed to the wrong place, which causes your HVAC system to overwork itself. 

Emergency service is always available, 24/7/365.

Save even more with our Pot of Gold Maintenance Plan.

No job is too big or too small!

Get A FREE Estimate Today! Call (630) 363-9067 or send us a message!☘️

Have a question? Send us a message.

If you need immediate assistance, call 630-363-9067.

Call or message McNally’s Today for an Estimate on AC and HVAC Services.

Don’t just take our word for it…

Excellent
Based on 1541 reviews
Jeanette Chalhoub
Jeanette Chalhoub
November 29, 2023.
Repeat customer. Got a new HVAC/AC unit two years ago, and when we needed to change our first floor unit, I only called McNallys. Russ has worked with us both times. He is great and I would recommend!
Wincie Basten
Wincie Basten
November 29, 2023.
Angel was polite, professional and efficient. Even though I called at the last minute, Angel came to the rescue. He cleaned my furnace. And gradually, it went from 60 degrees to 70 degrees. Angel is an asset to your company. He was fantastic. Thanks to all of you for helping me with my "heating" issue. You guys are the best. I will be using you in the future.
Robyn Pettinato
Robyn Pettinato
November 29, 2023.
McNally's is the best! They installed my AC unit last summer and today they came to do a maintenance check on my furnace. The technician Brenden was great! He was very thorough and checked that everything was working as it should be. I renewed my maintenance agreement without hesitation because I will not go anywhere else now that I've seen the care that McNally's takes of their customers.
Marc Realie
Marc Realie
November 29, 2023.
Cory was great, answered all my questions.
Timothy Sheehan
Timothy Sheehan
November 28, 2023.
The after hours on call tech (Evan) came out immediately . Fixed the problem got heat back in our house. Because of him , McNallys will be our new HVAC provider!
John Shogren
John Shogren
November 28, 2023.
We needed a new furnace due to a crack in our furnaces heat exchanger. We went Costco and learned about McNally's. It was a no-brainer.. No one can beat McNally's and they offer solid customer Service from Sales to Installation to Service.
mike tillmans
mike tillmans
November 28, 2023.
Furnace went out Friday after Thanksgiving. Brendon fixed us up that night after a looong day.
Jonathan Havlik
Jonathan Havlik
November 25, 2023.
Recently during our annual tune-up, Esteban quickly noticed a crack that was emitting CO. Our furnace is only 6 years old so this unexpected issue caught us off guard. The entire McNallys team was extremely patient and explanatory as they helped us work through the issue. We ultimately decided to replace and upgrade our current system with a better one, and within four days, our new system was properly installed and working. The installation team was neat and efficient, I was so pleased. Thank you to Russ for helping us with the financial paperwork and rebates, he came to our home twice to make sure everything was in order, despite it being a holiday week. We look forward to continued work with McNallys and highly recommend them to anyone in the area.
Patrick F
Patrick F
November 24, 2023.
Excellent service by Kyle. Friendly, timely and thoroughly explained things. Highly recommend McNally’s and Kyle.
Randy Novak
Randy Novak
November 24, 2023.
Technician Kyle was great - on time, clear in his recommendation and very nice.

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