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Whole Home Dehumidifier Services

Protect Your Home with Dehumidifier Service in Carol Stream

DuPage County's Local Experts


Lessen Your Home’s Moisture in Carol Stream and Breathe a Little Easier

As the name implies, dehumidifiers reduce the level of humidity in a target area. This is true whether it’s installed in a business, an attic, a bedroom, or a basement. By lowering the amount of moisture in the air, these systems make a space feel less ‘sticky’ while reducing musty odors. They also reduce the burden your air conditioner has to lift during rainy days. While portable dehumidifiers exist, we find most homeowners prefer the permanent, wide-ranging effect of a whole-house dehumidifier.

Reach out to us at (630) 283-7981 to learn more about the indoor air quality services we provide in Bloomingdale and Carol Stream.

Signs You Might Benefit from a Dehumidifier

While it’s pretty obvious when your AC or furnace goes out, air quality issues tend to be much more insidious. They don’t call attention to themselves like a furnace or air conditioner malfunctions on an uncomfortable day. But there are signs that your home might be in need of moisture reduction:

  • The persistent smell of must or mildew
  • Mold spots in corners or on ceilings
  • Creaky cabinets, floors, or doors
  • Condensation on walls or interior windows
  • Peeling wallpaper or paint
  • Excessive runoff in springtime

How Whole House Dehumidifiers Enhance Your Comfort in Carol Stream

A whole house dehumidifier pulls in air from throughout your home, removes the moisture from it, and then pushes it back throughout your ducts. The collected water is then piped into a plastic container or drained outside. The latter allows for fewer maintenance visits and a lesser likelihood of overflowing. This process, though simple—provides numerous household benefits. Foremost among these are:

  • A reduction of mildew and mold growth
  • The elimination of musty odors or smells
  • Longer lasting wood furniture less prone to warping
  • An ability to set your thermostat higher with no comfort reduction
  • Fewer allergy-causing particles in your living space
  • Marked improvements in asthma or respiratory symptoms
  • Less stress on your air conditioner in the summer

As you can see, almost every home in Carol Stream can reap some kind of benefit from dehumidifier installation.

Our Whole House Dehumidifier Services

Dehumidifier Repair

You rely on your central dehumidifier to keep your air comfortable—especially if you have an older, less efficient air conditioner. But you’ve noticed it isn’t doing its job as well as it used to. Condensation is making a comeback. The smell of mildew is growing stronger. Before this small issue leads to a full dehumidifier replacement, we suggest you give us a call. Our certified technicians will quickly identify what’s hindering your system and make the required fixes. Reach out to us at (630) 283-7981 to schedule an appointment for dehumidifier repair in Glendale heights or Bloomingdale.

Dehumidifier Installation

Carol Stream and the surrounding areas get pretty muggy when summer rolls around. When this humidity meets sweltering temperatures, even the best air conditioner can struggle to keep up. Assisted by a central dehumidifier, however, your comfort is guaranteed. Note that our company provides free quotes on all system installations, including whole house dehumidifiers. Contact our HVAC company by phone or through our site and get one step closer to hassle-free living in Illinois.

Dehumidifier Maintenance

Though central dehumidifiers require less maintenance than portable ones, they’re not completely hands-off. Much like air conditioners and heaters, these systems should be looked at on a regular basis. During your dehumidifier tune-up, our technician will clean the system and inspect the dehumidifier for signs of damage. While there, our HVAC technician will also outline steps you can take to get the most out of your dehumidifier. To schedule dehumidifier maintenance in Carol Stream give us a jingle at (630) 283-7981.

Commercial Dehumidifier Service

Own a business in Bloomingdale or Carol Stream? Then, Gray's Heating & Cooling’s central dehumidifier experts can help! Our ample experience with commercial HVAC clients gives us a unique perspective on how controlled humidity affects workplace comfort. Rest assured, whether you need a new dehumidifier installed or just a quick fix, we’ll keep disruptions at your business to a minimum.

The Central Dehumidifier Installation Process

Making changes to your system can come with questions; we get that. But any anxiety about installing a whole house dehumidifier in Carol Stream can be soothed with a better understanding of what’s involved. Below is a quick overview of the process:

  1. Our HVAC technician will examine your existing HVAC system for signs of issues that might impact the efficacy of your dehumidifier.
  2. After clearing your HVAC system for installation, our technician will bring in the dehumidifier. In most cases, it will be set up beside your AC unit’s air handler.
  3. The new dehumidifier is attached to either your existing return duct or mounted on newly installed ductwork. Which option is recommended depends on your home’s current AC and heating set up.
  4. The system is turned on for testing. We analyze its efficiency for any signs of issues or concerns. Any needed adjustments are made.
  5. Our technician will walk you through proper dehumidifier operation and provide usage tips.
  6. You rest easy with dryer air and our hassle-free satisfaction guarantee.

Call Gray's for Dehumidifier Service in Carol Stream

When you let Gray's Heating & Cooling handle your dehumidifier repair or replacement in the Carol Stream area, you can put your worries aside. We’re well-versed in all aspects of air quality and know our way around all popular dehumidifier brands. Because we want your experience to be a positive one, we vigorously screen all of our employees. We also encourage continuous education and keep abreast of all the changes in the HVAC industry. When combined, these things make us one of the go-to heating, AC, and air quality companies in our part of Illinois.

To experience what makes our business different from our competition, we invite you to contact our office at (630) 283-7981.

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Optimize Your Comfort in Carol Stream with Our Cooling Services


Everyone in Carol Stream and Bloomingdale is familiar with the bitterly cold weather common in Illinois. This kind of winter weather quickly becomes unbearable, with chills that seep right through your coat, brutal gusts of wind, and homes with floors as frigid as icicles.

Gray's can help you fight off the bitter chill of a Illinois winter. Our company offers competitive rates on service for heat pumps and furnaces.

Ready to have a cool home again in DuPage County? Call (630) 283-7981 today.

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No Shades of Gray in Our Customer Reviews

Customers in Carol Stream and Bloomingdale universally appreciate our HVAC services.

Cost-Effective and Fast Furnace Replacement
Excellent experience with Gray's. They provided a very competitive quote to replace my furnace, and once I gave them the go-ahead, they had a technician on site within 15 minutes—that level of responsiveness is rare. The team was professional, efficient, and easy to work with throughout the process. Highly recommend Gray's for anyone looking for fast, reliable, and fairly priced HVAC service.
S.M Suhail
Excellent Residential and Commercial Furnace and AC Service
I’ve had the pleasure of working with Gray's both personally and professionally. They’ve handled my regular furnace and AC maintenance for many years, always to my satisfaction. When it came time to replace my furnace, their expertise with our complex setup made it an easy decision to trust them with such a significant investment. Professionally, the company I work for also relies on Gray's to provide reliable and cost-efficient service to nearly 200 condo associations across the Chicagoland area. Their staff is friendly, knowledgeable, helpful, and patient — truly a pleasure to work with.
Jacqulin Goodlove-Schroeder
World-Class Furnace and Heat Pump Installation
My experience with Gray's was world class. From the initial estimate walk through in my home, to the installation of my new heat pump and furnace, the experience was pleasant the whole way through. The entire process with Gray's was efficient and effective, just like our new HVAC system. They've found the perfect combination of new school technology and old school relationship building. I feel like I'm in the right hands going forward!
Drew Doster
Friendly Late-Night HVAC Service
Gray's, thank you for sending Anthony to us. It was a late night emergency call. He was very friendly, courteous, knowledgeable and extremely professional. We will definitely keep your company in mind should we need any additional service. Thank you!
Hector R O
Respectful, Informative, and Fast AC Repair
We had Gray's come out to see why our AC unit wasn’t cooling correctly. They were able to come out right away, then figured out we had a small leak. We were given options by the tech that made me feel like I wasn’t being forced into a decision I didn’t want to make like I’ve felt from other companies. I wasn’t being talked into buying a whole new system, which was very important to me. Kirby was able to fix everything up that day and we had cold AC in under 3 hours. The office staff were easy to deal with. I also spoke to the owner, Dan, when he followed up with me and he was super friendly and professional.
Jonelle Salinas
Efficient AC Repair and Helpful Maintenance Tips
I recently had Sergio and Eric come over to update our AC unit for the summer, and I couldn't be more pleased with their service. From the moment they arrived, their professionalism was evident. They thoroughly inspected our unit and quickly diagnosed the issue causing it to shut off unexpectedly. Not only did they fix the problem efficiently, but they also provided us with excellent recommendations to prevent future issues. Their expertise and friendly demeanor made the entire experience seamless. I highly recommend Sergio and Eric for anyone in need of AC maintenance or repairs.
Marcus Howard
Effective Heat Exchanger Cleaning Fixed Furnace Fast in Sub-Zero Weather
We were in desperate need of help. Our furnace had stopped working and the sub-freezing temps were expected to drop to zero. Panic was setting in. But, Gray's was able to send their skilled technician, Sergio, who arrived almost two hours ahead of schedule. Sergio, diligently and expertly examined the furnace. Eventually, he diagnosed that a very dirty heat exchanger was causing poor airflow causing the system to shut down. He then spent a considerable amount of time in a very cramped space cleaning the suspect part. Eventually, he emerged, dirt smudged on his face with a bag filled with dirt. The system restarted and we are not in danger of suffering from hypothermia.
Kalman Fortoloczki

Serving Towns Across the DuPage County Since 2019


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