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Find Central humidifier installers and replacers in Bethpage

Avatar for AR AIR CORP
AR AIR CORP
4.9(
75
)

Serving Bethpage, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Free estimates

Emergency services offered

"Rafael from Ar air did an excellent job replacing my ac unit last summer after it broke during the heat wave. The price was very reasonable compared to the large companies and he installed the unit in a very timely manner. I highly recommend Ar air... Honest, high integrity and excellent service!"
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating and Air Conditioning Project
Heating & A/C Project
Installation of Merv13 Pleated filters I’m order to comply with State regulations.

+173

Response time9 hrs
Response rate87%
7 neighbors recently requested a quote
Avatar for MSD Heating & Cooling
MSD Heating & Cooling
4.9(
74
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I enthusiastically recommend this company. Mehmet was always prompt for appointments and texted to let you know he was on his way. His crew worked from 7 am to 7 pm and got our new central A/C system installed in one day during a heat wave. Very professional outfit, polite and cheerful to have around."
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+1

3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Patience HVAC, LLC
Patience HVAC, LLC
4.9(
30
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"The person that showed up is the owner. He diagnosed the problem with my central air conditioning system, was a clogged filter due to sanding spackle. Could have charged the system or fed me a bunch of lies but instead was perfectly honest, charged me an inspection fee only and buttoned everything up. I was shocked. Great guy and knows his stuff. Would definitely recommend him."
Peerless
Peerless Boiler with Hot Water
Annual Service
Response time4 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Panda HVAC Inc
Panda HVAC Inc
4.8(
39
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Panda provides us with superb, topnotch service in every way. They are so responsive, do first-rate work, and their prices are reasonable. When we needed a new blower for an existing A/C system in our new apartment, they found the most appropriate component, quoted a highly competitive price and did the installation in a tricky area without saying a word about the challenge. When there was a leak in a different section of the existing system, they came right away even though it was at the height of a heat wave. They are neat and careful, stand by their work and are easy to reach. We highly recommend Panda."
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS
CURRENT OFFERS

+21

Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
4.6(
68
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 1969

Free estimates

Emergency services offered

"Kevin was great! The rest of the company not so much. Kevin diagnosed the problem immediately as the thermostat, had a replacement in the truck, and completed the installation of the new unit quickly. He showed me how to program the updated version, and everything seemed to be fine - until the next morning. Turned out the replacement was defective. When I called, I was told that they might not be able to get back to me that day, but Kevin interrupted his schedule to come back and put in a new (and working) unit at no charge."
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+13

Response time3 days
12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Arvada Mechanical Corp.
Arvada Mechanical Corp.
4.8(
18
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Replaced old outside air Condenser and attic Air Handler with new updated equipment and refrigerant. Dan and Joe did incredible job on probably the hottest day of the year and got the job done fast. They were extremely effcient and and showed great professionalism and honesty. They made repairs in the system that they felt was needed to enhance my new system without charging me for the extra work. I'm sure that another installer would not have bothered to do that. They were very respectful of my Home and took great care to be clean and safe. I highly recommend this company."
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+4

Response time9 hrs
3 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Surefire Mechanical Corporation
Surefire Mechanical Corporation
4.5(
157
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Overall experience was favorable and pleasant. They were able to quickly assess what was wrong and repair the problem. I highly recommend them!! I used Sure-Fire again on Dec 12, 2017 to resolve an issue with my new Nest Thermostats. They were able to come in and install a Common Power Sharing Wire and resolve my problem. This is the second time I have used them in less than two months. I would highly recommend them!! Courteous and Professional!!!"
4 Zone Navien Boiler
1st Floor AC System
Hi Efficient Heat and Hot Water
Snow melt sensor
Manifold

+14

Response time10 mins
Recommended by97%of homeowners
Avatar for Elm Air Conditioning Corp
Elm Air Conditioning Corp
4.4(
81
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 1952

Free estimates

Warranties offered

"Everything was great. I’ve used them in the past for my central air conditioning and have a yearly service contract with them as well. They are professional and friendly and always there when I call. Would highly recommend them."
Additional Photos
17 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for Home+ Air and Heat
Home+ Air and Heat
4.8(
13
)

Serving Bethpage, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Homets Air and Heat provides fast, reliable heating and cooling services throughout Nassau County and nearby Long Island communities. We offer 24/7 emergency HVAC repair, furnace repair, AC repair, boiler services, heat pump solutions, ductless mini-split installation, and full system replacements. Our technicians deliver honest diagnostics, upfront pricing, and same-day service for most calls. Whether your heat stops working, your AC won’t cool, or your boiler needs urgent attention, we restore comfort quickly. Residential and commercial service. Licensed, insured, and committed to top-quality workmanship.

Response time1 day
5 neighbors recently requested a quote
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FAQs for central humidifier installation and replacement projects in Bethpage, NY

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 Bethpage, NY 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.