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Top-Rated Central humidifier installers and replacers in Baltimore - Updated Nov 2026

Avatar for CARE Heating & Cooling Inc
CARE Heating & Cooling Inc
4.8(
1,106
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Excellent!!! I highly recommend CARE Heating and Cooling. Starting with excellent customer service when contacting CARE to the attention and commitment to ensure the issue or problem is fixed and corrected by the tech Shane, I am extremely satisfied. Thank you Shane and CARE for a job well done!!!"
Response time1 day
Response rate100%
10 neighbors recently requested a quote
Avatar for Apex Plumbing, Heating and Air Pros
Apex Plumbing, Heating and Air Pros
3.8(
126
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Apex Plumbing, Heating and Air Pros, are the place to go. They come out and give you a free estimate and honest opinion. I had them replace my water heater and my furnace, and they did a wonderful job on both. I felt that I got the best deal and I was not taken advantage of because I am a woman. I fully recommend Apex and would not go with anyone else"
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+22

Response time1 day
Response rate100%
44 neighbors recently requested a quote
JMSM Heating-Cooling-Cooking-Fountain-Refrigeration, LLC
4.8(
115
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Warranties offered

Small jobs welcome

"Installed range hood and ductwork through top of cabinetry to exterior wall as requested. Stayed all day until it was done. No more grease spot on the kitchen ceiling. Very pleased."
QUADFIRE PELLET STOVE
PEL PRO PP130 PELLET STOVE
Response time7 hrs
7 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for R & T YODER ELECTRIC, INC
R & T YODER ELECTRIC, INC
4.8(
5
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

Approved (Corporate)

In business since 2004

Free estimates

Credit card accepted

R&T Yoder Electric, Plumbing & HVAC has been serving Central Ohio homeowners with trusted electrical, plumbing, heating, and cooling solutions for over 20 years. Our team is committed to delivering life-changing service through honest recommendations, quality workmanship, and clear communication. Whether you need a repair, replacement, or installation, we're here to make caring for your home simple and stress-free.

HVAC
HVAC
HVAC
HVAC
HVAC

+2

197 neighbors recently requested a quote
Avatar for Eco Plumbers, Electricians, and HVAC Technicians
Eco Plumbers, Electricians, and HVAC Technicians
4.6(
11
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"They did an excellent job. Answered all my questions. Very professional and courteous. They arrived when they said they were going to be here. The unit looks great a very detailed installation. When finished cleaned up the whole area with a shop vac. The unit also performs flawlessly.
"
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Response time1 day
Recommended by63%of homeowners
Avatar for Handy Appliance Repair
Handy Appliance Repair
5.0(
16
)
Central Humidifier - Install or Replace

Serving Baltimore, OH and surrounding areas

In business since 2023

Free estimates

Credit card accepted

"Dave was up front and honest from the initial phone call to the time spent evaluating our issue with our dishwasher. He was very knowledgeable and didn't try to sell us a repair when a replacement made more sense. We would definitely use him again!"
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Recommended by100%of homeowners
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FAQs for central humidifier installation and replacement projects in Baltimore, OH

A crawl space dehumidifier is a worthwhile investment, particularly in humid climates or if you've noticed musty odors, mold growth, or wood deterioration. Though costs range from $3,000 to $9,200, this investment helps prevent structural damage that could require far more expensive repairs later. Beyond structural protection, a properly dehumidified crawl space contributes to better overall indoor air quality and may reduce allergens throughout your home. Consider having a professional assessment to determine if your specific situation warrants this investment.

Addressing crawl space moisture effectively often requires a combination of solutions. A complete approach includes encapsulation plus dehumidifier installation. For minor moisture issues, a basic dehumidifier starting at $1,500 may suffice, while severe problems in larger spaces could require systems costing up to $14,000. The most effective moisture control strategy depends on your specific conditions, making a professional assessment valuable for determining the most cost-effective approach for your situation.

For a crawl space measuring 1,500 square feet, you'll need a dehumidifier with a daily capacity of 30 to 50 pints, with unit costs ranging from $150 to $600. Your local climate and existing moisture levels may necessitate adjusting this capacity—homes in particularly humid regions might benefit from higher-capacity units. Professional installers can measure your specific humidity conditions and recommend equipment that is appropriately sized, balancing initial cost with operating efficiency for your unique situation.

Crawl space dehumidifiers add $300 to $500 to your annual electricity expenses when operating continuously. Energy-efficient models reduce this consumption by roughly 15 to 30% compared to standard units. Most contemporary dehumidifiers feature humidity sensors that automatically cycle operation based on current conditions, helping manage energy usage. Proper crawl space encapsulation significantly improves efficiency by creating a controlled environment that requires less dehumidifier runtime, thereby reducing ongoing electricity costs.

The Baltimore, OH homeowners’ guide to central humidifier installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.