Skip to main content
Find a Local Expert Get System Recommendation
HVAC Education, Indoor Air Quality, Dehumidifiers

Whole House Dehumidifier Cost

Buying or replacing a whole-home dehumidifier is an investment in your home comfort. The costs depend on the size of the dehumidifier, the drainage options, and labor for installation. An installed cost of a dehumidifier can range between $1,000 and $2,800 or more.

a man on the couch with his dog researches whole house dehumidifier cost

What Are Whole House Dehumidifier Cost Considerations?

Several factors can influence the cost of a whole home dehumidifier. 

Understanding these can help you make an informed decision and select the right dehumidifier for your home.Dehumidifiers have different price levels based on the manufacturer and the features available. Factors that impact the price of a dehumidifier:

  • Home size - Larger homes or areas with high humidity levels may require a more powerful dehumidifier, which can increase the cost. Your local Carrier dealer can assess your home’s square footage and humidity levels which  is essential to determine the appropriate size and capacity.
  • Type of drainage—There are two types of systems, those that use a hose to drain by gravity, and others that use an internal or external pump
  • Energy efficiency levels—higher-efficiency models tend to cost more than basic models up front, but can reduce monthly heating and cooling bills
  • Existing system—Whole-home dehumidifiers can be attached to the ductwork of your existing system or in some cases, can work as a standalone dehumidifier
  • Warranties—warranties and extended service agreements can help reduce the overall cost of a new dehumidifier over time by covering maintenance and repair costs

Whole Home HVAC Dehumidifier Installation

Professional installation is highly recommended for whole home dehumidifiers. A Carrier dealer can ensure the unit is installed correctly and efficiently. They can assess your home’s specific needs and determine the best location for the dehumidifier. 

Labor can account for the majority of installation costs, as it requires qualified technicians. Other factors that affect labor costs include:

  • Geographical location—labor costs vary across the United States
  • Location of the dehumidifier in your home—this impacts the amount of time it takes the technicians to complete the installation. Installing a dehumidifier in a garage or an easy-to-access utility closet is faster in comparison to an attic or crawl space
  • Equipment—if you are purchasing an entirely new system or adding the dehumidifier to an existing HVAC unit

A well-maintained whole-home dehumidifier can have a lifespan of up to 5–8 years or even longer.

The below graphics show the application versatility of a Carrier whole home dehumidifier. They can be ducted to the heating and cooling system or ducted as a standalone.

a carrier dealer explains whole house dehumidifier cost to a couple

Whole Home Dehumidifier Cost Savings

Investing in a whole home dehumidifier can provide long-term cost savings in several ways:

1. Energy efficiency and reduced utility bills: Whole home dehumidifiers remove excess moisture from the air, reducing the workload on your air conditioning system. By maintaining optimal humidity levels, your AC won’t have to work as hard, leading to lower energy consumption and reduced utility bills. Carrier’s advanced technology ensures our dehumidifiers are highly efficient, helping you save money in the long run.

2. Preservation of home furnishings and appliances: Excessive humidity can damage home furnishings and appliances. High moisture levels can cause wood to warp, upholstery to mold, and electronics to malfunction. By controlling humidity with a whole home dehumidifier, you can protect your valuable investments and extend their lifespan. Carrier’s dehumidifiers maintain optimal humidity levels, ensuring the longevity of your belongings.

3. Avoidance of costly repairs due to moisture damage: Moisture can cause mold growth, structural damage, and rot, leading to expensive repairs. By installing a whole home dehumidifier, you can prevent moisture-related damage, saving you from costly repairs. Carrier’s dehumidifiers effectively control humidity levels, protecting your home from the damaging effects of excess moisture.

CONNECT WITH A CARRIER DEALER ON WHOLE HOME DEHUMIDIFIER INSTALLATION

At Carrier, our whole home dehumidifiers are designed for optimal performance and efficiency. Our dehumidifiers incorporate innovative technology to ensure superior moisture control and are built to last. Learn more about what are dehumidifiers and what do they do? With a focus on energy efficiency and reliability, our dehumidifiers provide excellent value for your investment. Connect with your local Carrier dealer on the best dehumidifier for your home.
graphic showing different dehumidifier installation methods

Frequently Asked Questions About Whole House Dehumidifier Cost

Yes, a whole-house dehumidifier can be worth it for homes in humid climates or those with persistent moisture issues. It helps maintain optimal humidity levels, helping prevent mold spore growth, reducing allergens, and improving comfort. Unlike portable units, whole-house dehumidifiers integrate with the HVAC system for consistent control and efficiency throughout the home, potentially lowering cooling costs and protecting the structure from moisture damage.
The cost to have a whole-house dehumidifier installed typically ranges from $1,000 to $2,800 or more, including both the unit and professional installation. Prices vary based on the system’s capacity, brand, and complexity of installation. Higher-end models with advanced features or large-capacity units may push the cost higher.

Learn More About Whole House Dehumidifiers

Get Carrier Comfort in Your Home
Build your own system keyboard_arrow_right
Connect with an expert keyboard_arrow_right
Chat-icon
Let's chat
- Home-icon
chat-circle-icon