Humidifier & Dehumidifier Services | LePrevost Plumbing & Heating
Emergency Services

Heating, cooling, and plumbing emergencies happen when you least expect them. If you're dealing with an emergency, contact the professionals at LePrevost to take care of the job. We have the necessary skills and tools to fix your system so you can safely use it once again. Call us at (413) 243-1777 for emergency HVAC or plumbing services in Berkshire County and the surrounding areas.

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Whole-Home Dehumidifier & Humidifier Services

Home comfort isn’t just about temperature. Humidity affects how your space feels and the quality of the air you breathe. Too much moisture can lead to mold and musty odors, while too little leaves your skin and throat uncomfortably dry. Indoor humidity control keeps things balanced as the weather changes.

LePrevost Plumbing, Heating & Cooling has the experience and tools to make balanced humidity easier to achieve. We install and service whole-home dehumidifiers and humidifiers throughout the Berkshires to help you manage moisture across your entire home.

Ready to breathe easier and feel more comfortable at home? Schedule humidity control service with LePrevost today.

Why Homeowners Trust LePrevost for Humidity Control

Choosing the right contractor matters as much as choosing the right humidity control equipment. Homeowners in Berkshire County choose LePrevost Heating & Cooling because we’re careful, honest, and well-acquainted with local weather conditions.

Our company has over 16 years of experience working in Massachusetts homes. During this time, we have honed our skills, from system sizing to clean installations. Our family-owned and operated business values long-term relationships, so you can trust our licensed technicians to provide dependable service with your home in mind.

Our Humidifier & Dehumidifier Solutions

Every home is slightly different. That’s why we take the time to evaluate your space, existing HVAC system, and comfort concerns. From there, we recommend the right combination of equipment and services to maintain consistent indoor humidity levels.

Whole-Home Humidifier Installation

Massachusetts winters are cold and dry. As the furnace runs, it saps moisture from your indoor air. This dryness can irritate your sinuses, cause your skin and lips to crack, and trigger painful static shocks. It can also affect your home, causing wood floors and trim to shrink and increasing the risk of static damage to electronics.

A whole-home humidifier addresses these issues at the source. It connects directly to your furnace, adding moisture to heated air as it circulates throughout your home. A built-in humidistat provides precise humidity control, and a direct plumbing connection eliminates the need to fill and clean portable units.

LePrevost installs whole-home humidifiers in Lee, Lenox, Stockbridge, and Great Barrington. We properly size and integrate the system with your heating equipment for optimal results. When we’re finished, your home will feel warmer, more comfortable, and gentler on your belongings all winter.

Whole-Home Dehumidifier Installation

Summers in the Berkshires are hot and humid. Air conditioning helps, but excess moisture can linger, creating that uncomfortable cool-but-clammy feeling. High humidity also encourages mold growth and may cause wood to swell and drywall to warp.

A whole-home dehumidifier removes moisture from the air before it spreads through your living space. Unlike portable units, it works quietly in the background and manages moisture throughout the entire home. It can also run independently of the air conditioner, removing excess humidity on mild days to keep you comfortable and lower your energy use.

Whole-home dehumidifier installation integrates the system with your air conditioner to improve comfort and support healthier indoor air during the summer. The result is a drier, fresher-smelling home that stays comfortable on hot afternoons and cool, muggy evenings alike.

Repairs & Replacements

Humidity control systems perform best when they receive regular maintenance. Annual filter changes and drain cleanings are usually required. We include humidifier and dehumidifier maintenance during heating and cooling tune-ups to maintain steady performance.

When something goes wrong with your humidity control system, our technicians can diagnose and repair the problem quickly. If the equipment is aging, we may recommend a replacement. We provide free estimates and clear explanations, so it’s easy to decide whether to repair or replace.

Take Control of Your Indoor Comfort

Whether you’re looking to add humidity in the winter or remove it in the summer, LePrevost can make it happen. We help homeowners across Berkshire County manage indoor air with dependable whole-home humidifier and dehumidifier solutions. Our team is ready to assess your needs, recommend the right equipment, and complete the work with care.

Book humidity control services today and enjoy better indoor comfort year-round.

Indoor Humidity Control FAQs


Signs of dry air in winter include frequent static shocks, dry skin, nosebleeds, and cracked woodwork. Signs of damp air in summer include mold growth, musty odors, and clammy skin. A professional assessment helps determine which indoor humidity control system you need.

Whole-home humidity control systems are compatible with forced-air heating and cooling equipment. Homes without ductwork may require alternative solutions.

Annual maintenance is recommended to keep components clean and functioning correctly. Regular service helps identify and fix small problems before they impact indoor humidity levels.
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What To Expect

Discover the LePrevost Difference

Family-Owned & Operated
Licensed & Certified Technicians
Free Estimates on Replacements
Servicing all Brands
Preventative Maintenance Plans
Emergency Services
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Our Reviews

See What Your Neighbors Are Saying

The entire team at LePrevost is first class! From the owner to all of the employees I’ve worked with, they’ve been courteous, responsive, professional and a good value.

Liv D.

Furnace started acting up during the coldest day of the year and they were able to send someone to fix it without having to wait days or weeks. Thank you!

Phil T.

I received outstanding service from LePrevost. Very quick response regarding an emergency. Problems solved! This is the best service company I have used in many years.

Roger L.

Very responsive and repaired all I needed in 30 mins. After calling multiple plumbers around the area who never called me back, I found LePrevost through a google search. I was very happy with the technician who fixed a leak in the shower and replaced a toilet pump.

Manuela J.

Over the last several years I have had issues with my furnace. The last 2 times they were emergency calls. Both times the same technician showed up and found the issue right away and took care of the problem. The technician was very knowledgeable and professional.

Adrian K.