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Find Central humidifier installers and replacers in Whippany

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
123
)

Serving Whippany, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"I had a great experience with this company installing my new boiler. Their pricing was fair compared to other estimates I received. Dave walked me through the entire process and answered all my questions, and his team came in and did a great job with the installation. With so many scammers out there, I truly felt comfortable working with this company and will absolutely use them again in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time5 hrs
16 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ray's HVAC
Ray's HVAC
4.8(
190
)

Serving Whippany, NJ and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Ray's was timely with his responsiveness for the initial visit and the repair work. The technicians that visited were professional and courteous and described the work they were doing in clear terms."
New heating system with steam humidifier
Expert equipment rigging
Packaged Trane high efficiency equipment
Emergency replacements
Piping

+1

Response time6 hrs
Response rate88%
54 neighbors recently requested a quote
Avatar for Overall Heating and Cooling, LLC
Overall Heating and Cooling, LLC
4.8(
185
)

Serving Whippany, NJ and surrounding areas

Angi Approved

In business since 2004

Free estimates

Emergency services offered

"Sam and his crew are true professionals. We had an emergent situation and he fit us into an already impossibly busy day for him and took care of our situation. He is excellent at his trade and he cares about his customers. We were Blessed to find Sam and he has a loyal customer for life. I highly recommend Sam and his company. Honest, reliable and dependable. The hallmarks of excellence. You will not go wrong with this company! Ian D"
Our work
Our work
Our work
Our work
Our work

+17

Response time1 hour
Response rate94%
7 neighbors recently requested a quote
Avatar for Alpine Heating and Cooling
Alpine Heating and Cooling
4.8(
223
)

Serving Whippany, NJ and surrounding areas

Angi Approved

In business since 1972

Free estimates

Emergency services offered

"Alpine installed my Trane heating and air conditioning system 18 years ago. At that time, I decided to purchase a service contract that would allow me to receive 2x a year cleaning and inspection. It was the best investment I could have made! Today their technician Troy came to conduct the preseason service on my air conditioner. My appointment was for 10am and Troy arrived promptly at 10am! During the course of the inspection, Troy discovered that the dual run capacitor was leaking oil. He showed me the part and suggested that it could be a problem down the road. Since the system is 18 years old, I wasn't surprised that there might be a worn part that would need to be replaced. Luckily, he had the part on hand and was able to do the repair right away. Because I had the service contract, I received a discount on the parts and labor which was greatly appreciated. I'm so glad that I called Alpine all those years ago. I highly recommend them for your heating and cooling needs!"
After
0% Financing - 7 years on HVAC System
July 4th Special!
Before
Estimated Energy Savings

+20

Response time2 days
16 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Speer Air
Speer Air
4.7(
151
)

Serving Whippany, NJ and surrounding areas

Angi Approved

In business since 1958

Free estimates

Emergency services offered

"Changing my 5 star review to 2 stars. We have had a HE Boiler as well as a AC/Heat Pump installed by them. Unfortunately we needed service today. I was willing to pay for Emergency service. They said they couldn't make it out for 14 days, because we did not have a service contract. Spent about $25k for the installations. Which apparently means nothing to them What makes matters worse, the Emergency Service we paid through another HVAC provider was only necessary because of an issue they created during the installation. During the installation Speer Air originally ran the line for the residual pump over the copper hot water line. Which over time burned through the residual line, and then cause a hole and leak on the copper pipe."
Residential Attic Install
Commercial Multi Unit Install
Guardian Series
Response time2 days
Response rate85%
3 neighbors recently requested a quote
Avatar for MDL Electric LLC Cooling & Heating
MDL Electric LLC Cooling & Heating
4.6(
128
)

Serving Whippany, NJ and surrounding areas

Angi Approved

In business since 2007

Free estimates

Emergency services offered

"Miguel contacted me almost instantly. Issac arrived right on time. Issac was professional, courteous, and explained everything every step of the way. I wasn’t big on trying Angi, and was very skeptical but I was wow’s by MDL. Such a great experience. I definitely will be calling them if I ever need electrical services again and I’ll use Angi again too for other projects. Such a great experience."
Additional Photos
Additional Photos
Additional Photos
Response time1 day
12 neighbors recently requested a quote
Recommended by89%of homeowners
Showing 1-10 of 18
FAQs for central humidifier installation and replacement projects in Whippany, NJ

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 Whippany, NJ 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.

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