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

Avatar for Grove Heating and Cooling Inc
Grove Heating and Cooling Inc
4.7(
153
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I was referred to Grove by a family member after receiving estimates from two other companies. Garrett Grove arrived on time to provide an estimate. He was efficient, knowledgeable and unlike the other two companies, did not waste my time with a bunch of useless chatter. After reviewing my system, he was able to write up and print out an estimate on the spot. He went over the warranty and explained what all was included in the installation price. This process took approximately one hour. I went with the high efficiency system which vented to the outside of the house rather than up the chimney. After showing me what the outside venting would look like, I was not pleased with the appearance of the vents so Garrett showed me an alternative. Unlike the other sales people, Garrett was able to show me brochures with pictures and information of exactly what I was buying and online images so I knew precisely what I was getting. A down payment was made and a date established for installation. The team arrived on time and went about their job with little disruption to my household. I was kept informed of the progress and was told when I would lose water and/or heat while the installation was performed. I was consulted along the way as to where I wanted various pipes vented to the outside. The job took two days to complete. When the men were finished, they cleaned up the work site and showed me various points about the system, set up the thermostat and explained how it worked. While Grove's system was certainly not the least expensive, I am confident that I received a quality system and installation, and anticipate that I will continue to receive quality service in the future."
Response time5 hrs
Response rate100%
15 neighbors recently requested a quote
Avatar for Beltway Air Conditioning, Heating & Plumbing
Beltway Air Conditioning, Heating & Plumbing
4.6(
120
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Excellent customer service. HVAC installers were great, showed up on time. Dave and Allen answered my many questions during the install. I Interviewed several local HVAC companies before deciding on Beltway. Highly recommend"
Brazing
XC25
XC25
Our Team!
Response time1 day
103 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.4(
42
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The work itself was done very well and efficiently. For a more reasonable price than other estimates. The only quibble I have was the bed of rocks around the old water line got all mixed in with the soil when the trenches were dug. And now are at the surface of my lawn. Picking them out as the soil slowly settles and exposes them. Or where the grass seed fails to germinate. Prompt replies to questions and explanations of how the work would be completed."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate97%
Recommended by86%of homeowners
Avatar for Blue Dot
Blue Dot
4.1(
353
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved (Corporate)

In business since 1982

Free estimates

Emergency services offered

"Blue dot also installed a new water heater the team who installed that gets a 5. The air conditioner was not taped properly the water heater guys redid it for me now it all good."
System Installation
524 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for ARS of Maryland
ARS of Maryland
4.1(
179
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved (Corporate)

In business since 1945

Free estimates

Emergency services offered

"Darryl McDowell, the technician from ARS of Laurel, did an outstanding job while performing my AC tune-up/inspection. He was extremely knowledgeable and very professional; explained all findings in a thorough and easy to understand manner. As a result of his honest assessments and diligence in addressing all issues in a very comprehensive manner, I feel confident moving forward with needed repairs and/or system replacement. Without a doubt, he provided the best service ever!"
New System Installation
233 neighbors recently requested a quote
Recommended by72%of homeowners
F.H. Furr Glen Burnie
New to Angi
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

Approved (Corporate)

Three qualities all of our people have that make us Northern Virginia, D.C. & Maryland’s #1 Home Service Provider. That’s the F.H. Furr Difference. F.H. Furr is D.C., Maryland & Northern Virginia’s premier plumber, HVAC contractor and electrician. F.H. Furr is A+ rated by the Better Business Bureau and has consistently been voted Best of Prince William County for HVAC, Plumbing and electrical.

1 neighbors recently requested a quote
Avatar for Sila Heating, Cooling and Plumbing
Sila Heating, Cooling and Plumbing
4.6(
2,180
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"The inspection visit went well. Roberto was very knowledgeable about whole-house humidifiers and provided useful information during the visit for consideration given that both our furnace and AC are aging. He replaced the pads on the humidifier. We are all set for the cold weather. We appreciate the time he took to explain things in a clear and understandable way."
Additional Photos
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Additional Photos

+4

Recommended by91%of homeowners
Avatar for American home services
American home services
4.8(
120
)
Central Humidifier - Install or Replace

Serving Edgewater, MD and surrounding areas

In business since 2005

Free estimates

Warranties offered

"Great service!  This company remediated the mold in our basement - took out all drywall and ceilings.  The house smells so much better.  They completed the service in a shorter amount of time than originally estimated.  The workmen were professional and totally cleaned everything when they were finished.  I would definitely use this company again.  They came in with a lower estimate than other companies contacted."
Additional Photos
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+25

Recommended by97%of homeowners
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FAQs for central humidifier installation and replacement projects in Edgewater, MD

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 Edgewater, MD 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.