Whole-Home Dehumidifier Installation

Whole-Home Dehumidifier

Ever feel like your house is perpetually stuck in a steam bath? Does that muggy feeling linger even after running your home’s air conditioning unit for hours? You might be surprised to learn that your air conditioner isn’t designed to tackle high humidity levels head-on. That’s what whole-house dehumidifiers are for!

These powerhouse appliances work in tandem with your HVAC system to remove excess moisture from the air, creating a more comfortable and healthy living environment. But whole-house dehumidifier installation isn’t a project for the average DIYer. It requires specialized knowledge and expertise to guarantee the best performance.

For over two decades, we at GEN3 Electric & HVAC have been delivering exceptional electric, heating, cooling, and plumbing solutions to homes across Philadelphia, PA and the surrounding communities. Our licensed technicians have the experience and qualifications to handle every aspect of whole-house dehumidifier installation, from initial sizing and placement to seamless integration with your existing ductwork. We’ll make sure your new dehumidifier operates efficiently, removes the right amount of moisture, and keeps your home feeling refreshingly dry and relaxing. To learn more about our offerings or to schedule an appointment, give us a call! We’re standing by, ready to take your home comfort to new heights! 

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What is a Whole-House Dehumidifier?

Think of a whole-house dehumidifier as a dedicated moisture-removal machine for your entire home. Unlike portable dehumidifiers that target single rooms, whole-house models work with your HVAC system to continuously remove excess moisture from the air throughout your entire house. Here’s a simplified breakdown of how it works:

  1. Moist air is drawn into the dehumidifier through a dedicated return duct.
  2. Inside the dehumidifier, cool coils condense the moisture from the air, turning it into water.
  3. The collected water is drained away, typically through a hose connected to your existing plumbing system.
  4. The now dry air is then reintroduced back into your home’s supply ductwork, effectively lowering the overall humidity level.

Whole-Home vs. Portable Humidifiers

While portable dehumidifiers offer a temporary solution for tackling moisture issues in a single room, they can’t compete with the whole-house model. Portable units tend to have limited coverage areas and require constant monitoring to empty water tanks and adjust settings. They can also be noisy and put a strain on your electrical grid due to their high energy consumption. 

Whole-house dehumidifiers, on the other hand, blend perfectly with your heating and air conditioning to continuously treat your entire home. These devices not only eliminate excess moisture but also operate efficiently and quietly in the background. You’ll experience the benefits of controlled humidity throughout your house without the hassle of constantly moving and monitoring a portable unit.

5 Reasons You Need a Whole Home Humidifier This Winter

Benefits of Whole House Dehumidifiers

HVAC System Integration

Whole-house dehumidifiers are installed to work in conjunction with your air handler and tap into your home’s ductwork to distribute dry air throughout the house. This setup not only ensures that your entire home maintains an even level of humidity but also allows the dehumidifier to leverage the airflow generated by the air conditioning system for adequate moisture removal. 

Improves Indoor Air Quality

One of the standout benefits of a whole-home dehumidifier is the substantial improvement in indoor air quality. By consistently controlling humidity levels, these systems reduce the likelihood of dust mites, mold, and allergens — common triggers for allergies and respiratory issues. Additionally, lower humidity levels can decrease the concentration of volatile organic compounds (VOCs) in your home, which are emitted by certain household products and can be harmful.

Control Humidity Levels

Sufficient humidity control is crucial for maintaining a cozy and refreshing home environment. Whole-house dehumidifiers provide precise control over humidity levels, often incorporated with your smart home systems or thermostats to allow for easy adjustment and monitoring. This level of control helps create an atmosphere where you feel comfortable without the clamminess associated with high indoor humidity.

Dangers of DIY Installation

DIY installations may seem appealing at first glance, but for whole-house dehumidifiers, the potential pitfalls can outweigh the initial cost savings. 

  • Improper sizing can leave you with an underpowered unit that constantly struggles to keep up with moisture removal, or an oversized unit that dries out your home excessively, creating discomfort and potentially damaging furniture. 
  • Ductwork modifications require expertise to ensure proper airflow and avoid disrupting your HVAC system. 
  • Drainage mistakes can lead to clogged drains, leaks, and even mold growth if not handled correctly. 
  • Electrical wiring mistakes during installation pose serious safety hazards. 


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Darcy S.
Darcy S.
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George was an excellent help with installing 2 new recessed lights and wiring an area for a chandelier id like to put in. He was so kind and informative, and cleaned up after his work was complete. I am satisfied with the work and would use them again!
Ernie M.
Ernie M.
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Gen3 added a 110V outlet and ran a new line from my box. It was probably the most transparent, communicative, and calming experience I've had with a contractor. Branden was awesome, answerred all my questions, and quickly installed this new outlet. I highly recommend Gen3!!
Kristin P.
Kristin P.
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Gen3 removed the old knob and tube wiring from our house. It was a big job but Aaron and Mike & co were great. Very respectful towards us and our stuff. Very efficient, professional and hard working. Showed up exactly when they said they would and left a clean work space at the end of the day. Polite and communicative and trustworthy. Job started and ended right when they said it would and came in right on the dollar per original estimate. We chose them based on the recommendation of our neighbors and would definitely recommend them to others.
Florence M.
Florence M.
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Gen 3 just installed a mini split system in my apartment. Every person I dealt with was exceptionally pleasant. The installers (Eric and Jonathan and crew) stayed in touch with me and made sure I was happy with the unit placement. It was a major job, requiring a lot of people, and they got it done ahead of schedule. I could not be more pleased with the service, and I will absolutely use Gen 3 in future for any electrical work I need.

Dehumidifier Installation by GEN3: A Stress-Free Experience

At GEN3 Electric & HVAC, we take the hassle out of whole-house dehumidifier installation. Our process starts with a free consultation, where we’ll assess your home’s specific needs and humidity control goals. We’ll then recommend the ideal dehumidifier size and model to match your requirements perfectly. Our certified technicians handle the entire installation meticulously, from modifying your ductwork for optimal airflow to establishing proper electrical connections and ensuring a reliable drainage setup. We’ll also fine-tune your existing HVAC system to seamlessly integrate with the new dehumidifier, maximizing efficiency and performance.

But our commitment to your comfort doesn’t end there. We’ll provide a comprehensive walkthrough of your dehumidifier’s controls and answer any questions you have. Furthermore, we’re here to provide ongoing maintenance and support so your system can continue to operate efficiently for years to come, guaranteeing a comfortably dry and healthy living environment for your family.

Schedule Whole-Home Dehumidifier Installation Today!

Ready to enhance the comfort and air quality of your home with a whole-home dehumidifier? Contact GEN3 Electric & HVAC today to schedule a consultation. Our team of experts is ready to provide you with a customized installation that suits your home’s unique needs. Why let another humid day compromise your comfort? Reach out to us, and let’s create a healthier, more comfortable home environment together.