Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Kearny, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central humidifier installers and replacers in Kearny

Avatar for J&M Cooling/Heating, LLC

J&M Cooling/Heating, LLC

14 Spielman Road
4.74(
21
)
Approved Pro

J&M Cooling/Heating, LLC

14 Spielman Road
4.74(
21
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 years of experience

J&M Cooling/Heating, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and responsibility for all of our jobs. There is no job to big or too small for J&M Cooling/Heating, LLC. Here at J & M we are dedicated to customer satisfaction. We are proud to provide the highest quality service to our customers with over 35 years of experience. We have knowledge and training in numerous aspects in this field to meet all of your HVAC needs. Owner operated and family run, we aim to please all our valued customers. Please give us a call for a free estimate today!

"J&M Cooling and Heating is an example of a very well run service company. Their staff is well trained and polite. Their prices are competitive. Their office follows up when the job is completed with a phone call to make sure we are pleased and is there anything we need. We highly recommend them! Natalie and Richard Peck, North Caldwell."

Natalie and Richard P on March 2024

J&M Cooling/Heating, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity, bound by fairness, honesty, and responsibility for all of our jobs. There is no job to big or too small for J&M Cooling/Heating, LLC. Here at J & M we are dedicated to customer satisfaction. We are proud to provide the highest quality service to our customers with over 35 years of experience. We have knowledge and training in numerous aspects in this field to meet all of your HVAC needs. Owner operated and family run, we aim to please all our valued customers. Please give us a call for a free estimate today!

"J&M Cooling and Heating is an example of a very well run service company. Their staff is well trained and polite. Their prices are competitive. Their office follows up when the job is completed with a phone call to make sure we are pleased and is there anything we need. We highly recommend them! Natalie and Richard Peck, North Caldwell."

Natalie and Richard P on March 2024


Avatar for MDL Electric, LLC

MDL Electric, LLC

4 Harrison Avenue
4.81(
67
)
Approved Pro

MDL Electric, LLC

4 Harrison Avenue
4.81(
67
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
10 years of experience

is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"They did a good job replacing the 220v outlet to 120v. Good pricing too."

Maria Cecilia R on May 2024

is committed to excellence every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business

"They did a good job replacing the 220v outlet to 120v. Good pricing too."

Maria Cecilia R on May 2024


Avatar for TACTICAL HVAC SERVICES LLC

TACTICAL HVAC SERVICES LLC

68 Grant Street
5.00(
1
)
Approved Pro

TACTICAL HVAC SERVICES LLC

68 Grant Street
5.00(
1
)
Approved Pro
14 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Yes I have hire him various jobs In different places"

elias r on October 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Yes I have hire him various jobs In different places"

elias r on October 2025


Avatar for MDL Electric LLC Cooling & Heating

MDL Electric LLC Cooling & Heating

4 Harrison Ave
4.80(
114
)
Approved Pro

MDL Electric LLC Cooling & Heating

4 Harrison Ave
4.80(
114
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
245 local quotes requested

We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.

"Miguel was the first one to contact me from provided Angi list. Issac the electrician he sent was professional and friendly. The only issue with my project was scheduling. It started almost 2 hours later than scheduled, and I couldn't get any update during that window."

James L on October 2025

We provide our diverse Northern NJ customers a prompt response, consistently top quality electrical work designed to meet and exceed local and national industry standards for safety and efficiency, regardless of the size or scale of the electrical work. MDL Electric LLC, a family owned electrical contracting business established in 2007. The owner, Miguel Deleon started working in the electrical industry since 1993; he has over 20 years of electrical experience in all aspects of electrical work. We are committed to providing exceptional service, expertise to every project and get the job done and guarantees customer satisfaction. All our technicians are trained and certified; backgrounds checked and attend continuing education seminars to be up to date on electrical codes. For more than 20 years, Miguel De Leon has been providing solutions oriented to each customer may it be Residential, Commercial, or Industrial. Our mission is to create successful and lasting partnerships by exceeding expectations and gaining trust through exceptional performance. Let MDL Electric LLC bring power to your next project. We are a fully licensed Electrical and HVAC Business. Call us and experience true family quality.

"Miguel was the first one to contact me from provided Angi list. Issac the electrician he sent was professional and friendly. The only issue with my project was scheduling. It started almost 2 hours later than scheduled, and I couldn't get any update during that window."

James L on October 2025


Avatar for Total Comfort Services, LLC

Total Comfort Services, LLC

20 Booker St
4.44(
275
)
Approved Pro

Total Comfort Services, LLC

20 Booker St
4.44(
275
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
78 local quotes requested

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025

Total Comfort Cooling and Heating is a full service New Jersey Licensed HVACR company servicing both residential and commercial customers throughout the North Jersey area since 1965. Focused on proper design, indoor air quality and stellar service, our customers are rewarded with energy efficient and cost effective systems that provide a comfortable living and working environment. Our service department will diagnose your broken system and let you know what is required to restore your comfort or perform the required seasonal maintenance to keep your systems tuned and ready for the weather conditions to come. We strive to be the best at what we do, so you know you can always rely on us to keep you comfortable. Please contact us today to schedule an appointment with us, so we can help you achieve total comfort in your home or at your business.

"On time. Had respect for home. More expensive than expected."

Scott N on March 2025


Avatar for Ray's HVAC

Ray's HVAC

2333 Morris Avenue
4.79(
183
)
Approved Pro

Ray's HVAC

2333 Morris Avenue
4.79(
183
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
153 local quotes requested

With 25 years experience in the HVAC industry call Ray's HVAC directly @ 201-780-3062 for your industry expert in Northern/ middle New Jersey. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home or Buisness as we would treat our own.

"The tech new his trade , called let me know what time they were going to arrive .. fixed the problem.and didn’t try to sell me on a yr to 2 yr contract… it’s nice …being a tech myself in another field where a tech comes figures out the the problem and fixes it .. Great job … definitely recommend "

Matthew D on October 2025

With 25 years experience in the HVAC industry call Ray's HVAC directly @ 201-780-3062 for your industry expert in Northern/ middle New Jersey. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home or Buisness as we would treat our own.

"The tech new his trade , called let me know what time they were going to arrive .. fixed the problem.and didn’t try to sell me on a yr to 2 yr contract… it’s nice …being a tech myself in another field where a tech comes figures out the the problem and fixes it .. Great job … definitely recommend "

Matthew D on October 2025


Alpine Mechanical Solutions, LLC

66 Buckingham Drive
5.00(
3
)
Approved Pro

Alpine Mechanical Solutions, LLC

66 Buckingham Drive
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
14 years of experience

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alpine Mechanical Solutions, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Call today in the Jackson area. I offer a 30-45 day followup checkup, on every job, at no charge, which is unique in the industry.

"Took a week to get part, but Keith was always in contact with me and did not keep me waiting for an answer. Would recommend him to anyone with an air conditioning problem."

July 2019

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alpine Mechanical Solutions, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. Call today in the Jackson area. I offer a 30-45 day followup checkup, on every job, at no charge, which is unique in the industry.

"Took a week to get part, but Keith was always in contact with me and did not keep me waiting for an answer. Would recommend him to anyone with an air conditioning problem."

July 2019


"Timely and well done"

John B on December 2024

We are the premier plumbing, heating, air conditioning, drain cleaning, electrical and insulation company serving the New Jersey area for the last two decades. We pride ourselves as the number one service company. Call today!

"Timely and well done"

John B on December 2024


Avatar for Dawson Mechanical Contracting

Dawson Mechanical Contracting

57 Industrial Rd
4.84(
120
)
Approved Pro

Dawson Mechanical Contracting

57 Industrial Rd
4.84(
120
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
246 local quotes requested

We are a BPI Building Performance Institute Accredted Plumbing and HVAC company, We are licensed plumbers and I am a certified plumbing instructor and fire inspector I also have 2 Backflow testing certifiactions. We do the highest quality residential and commercial work with my highly trained staff. I am the past president of the N.J. State league of Master plumbers for 2010-2011

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."

Lourdes A on July 2025

We are a BPI Building Performance Institute Accredted Plumbing and HVAC company, We are licensed plumbers and I am a certified plumbing instructor and fire inspector I also have 2 Backflow testing certifiactions. We do the highest quality residential and commercial work with my highly trained staff. I am the past president of the N.J. State league of Master plumbers for 2010-2011

"Great! The workers are very professional and punctual. They installed a tankless water heater. They cleaned everything up when they were done and then explained how it worked and how to maintain it throughout the years so it would work better. I highly recommend this company."

Lourdes A on July 2025


Avatar for Air Temp

Air Temp

17 Muller Pl
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Air Temp

17 Muller Pl
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
464 local quotes requested

For over 20 years, we have proudly served communities throughout New Jersey with dependable, high-quality HVAC services. Our mission is to ensure year-round comfort for residential and commercial clients alike, offering expert installation, maintenance, and repair solutions tailored to each customer’s unique needs. Backed by decades of hands-on experience and a commitment to exceptional service, we combine trusted workmanship with modern technology to deliver energy-efficient, cost-effective heating and cooling systems. At the heart of our business is a dedication to customer satisfaction, integrity, and long-term relationships built on trust and performance.

For over 20 years, we have proudly served communities throughout New Jersey with dependable, high-quality HVAC services. Our mission is to ensure year-round comfort for residential and commercial clients alike, offering expert installation, maintenance, and repair solutions tailored to each customer’s unique needs. Backed by decades of hands-on experience and a commitment to exceptional service, we combine trusted workmanship with modern technology to deliver energy-efficient, cost-effective heating and cooling systems. At the heart of our business is a dedication to customer satisfaction, integrity, and long-term relationships built on trust and performance.

...
Showing 1-10 of 990
FAQs for central humidifier installation and replacement projects in Kearny, NJ

Aim for indoor humidity between 30% and 50%, with the sweet spot around 45%. That range keeps mold, dust mites, and musty odors in check while protecting drywall and woodwork. Staying in the zone also helps your HVAC system run more efficiently and supports healthier air for you and your family year-round, during hot summers and cold winter months.

With routine filter changes and coil cleanings, most whole-house units run for eight to 15 years. Heavy use, poor air quality, or bargain-bin equipment can shorten that span, while a well-maintained, high-quality model often makes it to the upper end of the range. Ask your installer about recommended service intervals to get the most mileage from your investment.

It depends on your climate. Homes in cold, dry regions can often shut the dehumidifier off once winter sets in. If you live in a warm, humid area—or your house tends to trap moisture—you may need to keep it running year-round. Use a simple hygrometer: if readings stay below 50%, give the unit a rest. Just remember to restart it when humidity climbs again to avoid mold and condensation.

Dry air feels cooler, so your AC doesn’t have to work as hard. By stripping out excess moisture, the dehumidifier lets you raise the thermostat a few degrees without losing comfort. A shorter AC runtime reduces electricity use and can shave a noticeable amount off your summer power bill. Energy-efficient models further enhance those savings.

If your home is under about 2,000 square feet, a well-placed portable unit can handle the load. Just remember they’re less efficient and need hands-on upkeep—think emptying tanks and cleaning filters. If you prefer set-and-forget convenience or plan to expand your living space, a whole-house model still offers better long-term comfort and lower energy use per square foot.

The Kearny, 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.

  • Technician repairing air conditioner

    HomeAdvisor's Air Conditioning Repair Cost Guide gives the average price to fix an AC unit in your house. Find the cost of recharging the AC or fixing a freon leak. Get the price to repair or replace a compressor, handler, thermostat, duct, and more.

  • An AC system in the backyard of a house

    This guide explores the average cost of replacing your AC compressor and all of the factors that go into it, including size, type, and brand.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.