A whole house dehumidifier is a centralized system designed to remove excess moisture from the air across your entire home. It helps improve indoor air quality, reduce allergens, and prevent mold and mildew growth.
In humid parts of the country, the burden on air conditioning units is quite heavy. A residential dehumidifier can make your home more comfortable than ever while reducing your energy usage.
Residential dehumidifiers team up with your air conditioning system to rid humidity from the air, which increases comfort without necessarily lowering the temperature. We carry the best brands in the business, and our position as one of the top online distributors in the U.S. allows us to offer these products at outstanding prices and fast shipping.


Residential dehumidifiers are powerful humidity control systems designed to regulate moisture levels throughout an entire home. Unlike portable units that treat a single room, these systems integrate with your home’s HVAC system or operate as standalone solutions, removing excess humidity to improve indoor air quality, reduce allergens, and protect your property from mold and mildew. At HVACDirect.com, we offer a curated selection of high-performance residential dehumidifiers from industry-leading brands like Aprilaire, Honeywell, and others. These units are ideal for basements, crawl spaces, and homes in humid climates where moisture control is essential.
Whether you're looking to eliminate damp air in a large basement or ensure consistent comfort throughout your entire home, our units provide reliable, long-term performance. Our collection of residential dehumidifiers includes a variety of sizes and capacities to match your square footage and moisture level needs. Common features include:
A whole house dehumidifier is a centralized system designed to remove excess moisture from the air across your entire home. It helps improve indoor air quality, reduce allergens, and prevent mold and mildew growth.
Whole house dehumidifiers can be installed as part of your existing HVAC ductwork or operate independently in specific areas like basements. Professional installation ensures optimal performance and integration.
Depending on the model, whole house dehumidifiers can remove between 70 to over 130 pints of moisture per day, making them suitable for large homes and high-humidity environments.
Yes, many whole house dehumidifiers are ENERGY STAR® rated and use advanced technology to operate efficiently, reducing your home's energy consumption while maintaining comfort.
Maintenance typically includes cleaning or replacing air filters, checking the drain lines, and inspecting the unit for debris or clogs. Routine upkeep ensures long-term reliability and efficiency.