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Find Central humidifier installers and replacers in Riderwood

Avatar for BPPW Heating & Cooling
BPPW Heating & Cooling
4.3(
18
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Mr. Bost did an excellent job for me for a reasonable price. I know he obtained the best deal for me on the furnace and the air conditioning unit. He answered all my questions. He was on the job when he said he would be; he was professional and courteous. The installation went smoothly, and I have had no problem with the furnace or air conditioner since they were installed in 2008."
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+2

Response time6 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Hamilton Plumbing, Heating & Air Conditioning
Hamilton Plumbing, Heating & Air Conditioning
4.9(
141
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 1978

Free estimates

Credit card accepted

"We needed quick service due to the heavy rain water damage we sustained due to non-functioning sump pump. Vernon was very responsive and was on-site that day and was able to replace our sump pump with a new unit He then returned and installed a back-up system and fixed some piping on the outside of the house. Great service and a pleasure to deal with."
Toilet before and after
Shower diverter before and after
Response time8 hrs
Recommended by98%of homeowners
Glenoak Plumbing Inc
4.6(
477
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Work:   The owner is very professional and informative.  Quality is good.  No complains there.
Price:  The owner is a talker!!!  he tells you how difficult everything is in order to charge you more.  I paid $1375 for what it turns out to be only about 2 hours of work!  He charged me $675 for labor ONLY of installing sink and faucet, that is a ripe off!  BE WARE of the jacked up price he is given you!!  My sink was a drop in sink, with simple installation, and home depot installed my faucet for $100 service call before, so it is definitely not worth $675 just for labor to install those two items.  
WAY OVERPRICED!
"
Recommended by91%of homeowners
Avatar for SRM MECHANICAL LLC
SRM MECHANICAL LLC
5.0(
18
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 2018

Free estimates

Small jobs welcome

"These guys were the best. They arrived on time and ready to work. I needed my Ac and gas furnace replaced, Their price was unbeatable and workmanship was outstanding. They were very knowledegeable and explained everything about the new system. They removed the entire system and replaced everything in less than 4 hours. It was a little involved as we have a hudmidifier attached to the system and the entire house is connected to a backup generator. Not a problem for these guys. Additionally they gave us a great warranty and stand behind their work. If you are reading this review and need work complete do not hesitate to call SRM. You'll be glad you did."
Response time9 hrs
Avatar for B A R Appliances AC LLC
B A R Appliances AC LLC
4.8(
319
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 1993

Emergency services offered

Credit card accepted

"Within an hour of purchasing the advertised special, Henry from B A R called us to set up an appointment for service. He seemed knowledgeable and showed up promptly to our appointed time. After working on the unit for about an hour he determined that the unit had died and there was no hope reviving it - it was 14 years old after all. WIthin a few days Henry was back and installed our new unit. Around the time he installed our unit, our second unit died. We had him replace it as well. The work was done in a timely manner and we have been completely satisfied. We would definitely hire B A R Appliances again for our HVAC needs."
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+8

Recommended by94%of homeowners
Avatar for AQUA PLUMBING & HEATING CO
AQUA PLUMBING & HEATING CO
4.5(
85
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 1984

Emergency services offered

Credit card accepted

"Don (the owner of Aqua) was in the area at the time I called and was able to stop by within 60-90 minutes of my call. He checked operation of the boiler, and diagnosed the problem with the help of the boiler manufacturer tech support. I needed a new ignition control module; the problem was that the boiler flame would not stay lit. He tried to get the old one working again, and seemed to succeed, but I called him back the next morning to report it started acting up again. He ordered the part and returned after it arrived in a few days to install it. The part appeared to resolve the issue and I was good to go. The boiler is over 25 years old and my previous HVAC contractor had said it needed to be replaced. Don looked at me like I was nuts when I told him that. He genuinely believed in repairing rather than replacing if at all possible, and I could not agree more."
Recommended by95%of homeowners
Avatar for Saffer Plumbing & Heating
Saffer Plumbing & Heating
4.7(
651
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 1946

Free estimates

Emergency services offered

"Yes Thomas did a fabulous job with the many tasks. Pressurization of the main water valve, pressurization of the hot water heater, repair of a bathroom pipe, installation of isolation valves, bath tub repair and following and checking everything was working properly. Thomas is very easy to work with. He is knowledgeable, efficient, respectful and extremely thorough."
Recommended by95%of homeowners
Allied-Phillips, Inc.
4.8(
39
)
Central Humidifier - Install or Replace

Serving Riderwood, MD and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Great experience. Very personable and knowledgeable. Mike explained everything. He made me understand that no question is a stupid one and suggested that I call if I had any doubts about any part of the installation or just questions in general. The install team was excellent too. Even after the installation, Mike suggested that I call whenever I had questions regarding the new system. I highly recommend him."
Humidifer
Humidifier
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+2

Recommended by69%of homeowners
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FAQs for central humidifier installation and replacement projects in Riderwood, 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 Riderwood, 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.