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Central humidifier installers and replacers in Plainview

Avatar for RVM Heating & Air Conditioning
RVM Heating & Air Conditioning
66 Orient Ave
4.92(
20
)
Approved Pro
RVM Heating & Air Conditioning
66 Orient Ave
4.92(
20
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
14 local quotes requested

With over 5 years of experience, RVM Heating & Air Conditioning 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. Call us today!

"Rene and Mauricio were very professional, efficient, and accommodating. Their estimates were fair and they stuck to their quote. They were very respectful of our home and did a great job both outside and in. They were responsive to both our needs and questions. The units are very quiet and keeping us cool in this crazy heat wave. I highly recommend this company"

Judith G on June 2024

With over 5 years of experience, RVM Heating & Air Conditioning 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. Call us today!

"Rene and Mauricio were very professional, efficient, and accommodating. Their estimates were fair and they stuck to their quote. They were very respectful of our home and did a great job both outside and in. They were responsive to both our needs and questions. The units are very quiet and keeping us cool in this crazy heat wave. I highly recommend this company"

Judith G on June 2024


Avatar for Varsity Home Service Company, Inc.
Varsity Home Service Company, Inc.
1610 Ocean Avenue
4.78(
186
)
Approved Pro
Varsity Home Service Company, Inc.
1610 Ocean Avenue
4.78(
186
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
402 local quotes requested

Practice makes perfect, and Varsity has been at it for over half a century! What began with a Navy veteran’s simple dream — to teach the value of honest, hands-on work to his children — has grown into one of Long Island’s most trusted resource for plumbing, heating and air conditioning services. Varsity’s mission has always been clear: to serve our neighbors with integrity, solve home service challenges with innovative solutions, and provide lasting results. Our dedicated crew is background-checked, rigorously trained in the latest technology, and excited to exceed your expectations. Above all Varsity is here to EARN your trust—not just for today, but for years to come. Let’s tackle your home service needs with the quality and care you deserve!

"Prompt and professional. Thanks."

Justin S on May 2025

Practice makes perfect, and Varsity has been at it for over half a century! What began with a Navy veteran’s simple dream — to teach the value of honest, hands-on work to his children — has grown into one of Long Island’s most trusted resource for plumbing, heating and air conditioning services. Varsity’s mission has always been clear: to serve our neighbors with integrity, solve home service challenges with innovative solutions, and provide lasting results. Our dedicated crew is background-checked, rigorously trained in the latest technology, and excited to exceed your expectations. Above all Varsity is here to EARN your trust—not just for today, but for years to come. Let’s tackle your home service needs with the quality and care you deserve!

"Prompt and professional. Thanks."

Justin S on May 2025


Avatar for MAX-AIR SYSTEMS, INC
MAX-AIR SYSTEMS, INC
105 Crystal Beach Blvd
5.00(
3
)
Approved Pro
MAX-AIR SYSTEMS, INC
105 Crystal Beach Blvd
5.00(
3
)
Approved Pro
33 years of experience
Free onsite estimate

30 PLUS YEARS EXPERIENCE- It is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough with the services that we provide and aim to be most receptive to any issues, questions or concerns that you may have and we handle the concern promptly and professionally. We take All the necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Most Importantly, we will fulfill these responsibilities while maintaining the highest ethical standards with our work and our character. Call us today!

"I needed AC repairs unit wasn't running correct - Dan come to my house promptly - he replaced my condenser unit and other items - had me up and running that day - complete clean up of areas when finished - was awesome - would recommend Max-Air without a question TY John "

John B on April 2025

30 PLUS YEARS EXPERIENCE- It is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough with the services that we provide and aim to be most receptive to any issues, questions or concerns that you may have and we handle the concern promptly and professionally. We take All the necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Most Importantly, we will fulfill these responsibilities while maintaining the highest ethical standards with our work and our character. Call us today!

"I needed AC repairs unit wasn't running correct - Dan come to my house promptly - he replaced my condenser unit and other items - had me up and running that day - complete clean up of areas when finished - was awesome - would recommend Max-Air without a question TY John "

John B on April 2025


Just Rite Heating and Cooling
17 Lake Grove Street
4.93(
122
)
Approved Pro
Just Rite Heating and Cooling
17 Lake Grove Street
4.93(
122
)
Approved Pro
Customers say: Quick response
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
30 years of experience

We�re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I am not a review writer at all, however, I felt it only fair to write a review for Eric and Just Rite HVAC after a wonderful experience. This company and Eric the owner are, in a word, the BEST! I needed main floorâ s central AC replaced. A friend recommended me to Eric. I texted him and he responded with a few hours. setting up an appointment was fast and easy. Eric was knowledgeable and timely. My job was extremely difficult based on the location of my air handler and there was a high chance the ceiling would need to be opened for access. When Eric arrived for the job he inspected further and said he was going to try not to have to open the ceiling for access. He and his crew went well beyond what anybody else would have done and meticulously dismantled the old air handler piece by piece. It was time consuming, difficult and energy consuming. But they were able to do and saved me from having a gaping hole in my ceiling. They did an excellent job setting up the new air handler in the same location and even fixed errors the previous installer had made! The entire crew were highly professional, courteous and clean. They put down drop cloths everywhere and cleaned up everything when they were done. I highly, highly, and without reservation, recommend Eric and Just Rite HVAC and will tell anybody I know about them."

Anne D on July 2024

We�re dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"I am not a review writer at all, however, I felt it only fair to write a review for Eric and Just Rite HVAC after a wonderful experience. This company and Eric the owner are, in a word, the BEST! I needed main floorâ s central AC replaced. A friend recommended me to Eric. I texted him and he responded with a few hours. setting up an appointment was fast and easy. Eric was knowledgeable and timely. My job was extremely difficult based on the location of my air handler and there was a high chance the ceiling would need to be opened for access. When Eric arrived for the job he inspected further and said he was going to try not to have to open the ceiling for access. He and his crew went well beyond what anybody else would have done and meticulously dismantled the old air handler piece by piece. It was time consuming, difficult and energy consuming. But they were able to do and saved me from having a gaping hole in my ceiling. They did an excellent job setting up the new air handler in the same location and even fixed errors the previous installer had made! The entire crew were highly professional, courteous and clean. They put down drop cloths everywhere and cleaned up everything when they were done. I highly, highly, and without reservation, recommend Eric and Just Rite HVAC and will tell anybody I know about them."

Anne D on July 2024


Bats Construction LLC
898 BRUSH HOLLOW RD
5.00(
4
)
Approved Pro
Bats Construction LLC
898 BRUSH HOLLOW RD
5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1463 local quotes requested

Bats Construction Company offers a range of Services, including new construction, renovations, repairs for residential and commercial. We also offer Handyman services as well for small homeowner projects. Some of our services include but are not limited to Junk removal, tree removal, and plumping. We take pride in being a one stop shop for all trades.

"The work was done on time and on budget. The crew was professional and cleaned up every day."

Fred p on July 2024

Bats Construction Company offers a range of Services, including new construction, renovations, repairs for residential and commercial. We also offer Handyman services as well for small homeowner projects. Some of our services include but are not limited to Junk removal, tree removal, and plumping. We take pride in being a one stop shop for all trades.

"The work was done on time and on budget. The crew was professional and cleaned up every day."

Fred p on July 2024


Avatar for ACRON HVAC SPECIALIST
ACRON HVAC SPECIALIST
345 W. John St.
5.00(
8
)
Approved Pro
ACRON HVAC SPECIALIST
345 W. John St.
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1294 local quotes requested

We specialize in installations of all types of heating and air conditioning systems. Especially ductless air conditioning and service. Please call our office to make an appointment (866) 306-2334. What make us stand out from our competitors? Our experience in the HVAC Industry. Giving personalized service to thousands of satisfied customers. Our company Motto "We treat every home like our own". We have an eye for detail, workmanship and cleanliness. We are an owner operated business with over 33 years of experience. For the first 10 years we were a subcontractor for a leading heating and air conditioning company here on long Island. Installing heating and air conditioning systems provided us with a broad range of installations. For the next 23 years we were an installer of ductless air conditioning systems for the NYC Department of Education.

"Wonderful."

Sherma C on December 2023

We specialize in installations of all types of heating and air conditioning systems. Especially ductless air conditioning and service. Please call our office to make an appointment (866) 306-2334. What make us stand out from our competitors? Our experience in the HVAC Industry. Giving personalized service to thousands of satisfied customers. Our company Motto "We treat every home like our own". We have an eye for detail, workmanship and cleanliness. We are an owner operated business with over 33 years of experience. For the first 10 years we were a subcontractor for a leading heating and air conditioning company here on long Island. Installing heating and air conditioning systems provided us with a broad range of installations. For the next 23 years we were an installer of ductless air conditioning systems for the NYC Department of Education.

"Wonderful."

Sherma C on December 2023


Avatar for Mata's Construction
Mata's Construction
4.00(
4
)
Approved Pro
Mata's Construction
4.00(
4
)
Approved Pro
Customers say: Quick response
1794 local quotes requested
15 years of experience

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"It was supposed to just be a replacement but my house is old so they had to do more work than expected. They were very responsive to my needs and came back to monitor the work as many times as needed. They made sure that I was satisfied with the work. Definitely recommend their services!"

Blanca C on April 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"It was supposed to just be a replacement but my house is old so they had to do more work than expected. They were very responsive to my needs and came back to monitor the work as many times as needed. They made sure that I was satisfied with the work. Definitely recommend their services!"

Blanca C on April 2025


Avatar for Paradise Handyman Services
Paradise Handyman Services
5.00(
4
)
Approved Pro
Paradise Handyman Services
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are there for your home remodeling and repair needs. We also specialize in building storage compartments and shelving, garage remodeling, and junk removal.

"Yes, execllent job done"

Robin S on February 2025

We are there for your home remodeling and repair needs. We also specialize in building storage compartments and shelving, garage remodeling, and junk removal.

"Yes, execllent job done"

Robin S on February 2025


Avatar for Temperature Zone Corp
Temperature Zone Corp
600 Broadway
4.67(
45
)
Approved Pro
Temperature Zone Corp
600 Broadway
4.67(
45
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
472 local quotes requested

Get the best, forget the rest! By treating clients like we would our family. We are more than just another Heating and Air Conditioning company. We are meticulous problem solvers who dedicate our time to ensure that we we deliver the best quality possible for the best price! As a Father and Son team that have over 30+ years in the business. If you are looking for more than a empty promise you can count on us to keep our word and deliver the quality job you deserve! We also offer financing options that will pre-qualify in 60 seconds with no affect to your credit score.

"What a amazing experience. We were referred to Temperature Zone Corp from a family friend, who had nothing but great things to say about this father and sons company. We immediately contacted Kevin & Co due to our household AC breakdown. Kevin was immediately available to us when we had expressed our emergency situation. Kevin made himself available to go over all of our issues with our inherited old unit that came with the house that had finally broken to no repair. Kevin listened to what we needed and addressed any concerns of enhancements needed to get the full capacity of cool temperatures throughout our home. Kevin and company reflected a high level of skill and attention to detail. They were not only efficient but also incredibly punctual, ensuring that all services were provided on time and without any hassle. Everybody was extremely friendly, knowledgeable, and always available to answer any questions or concerns we had. They’re the best in the game and we highly recommend them. They have earned a loyal customer in us, and I look forward to our continued business in the future."

Kenny L on July 2024

Get the best, forget the rest! By treating clients like we would our family. We are more than just another Heating and Air Conditioning company. We are meticulous problem solvers who dedicate our time to ensure that we we deliver the best quality possible for the best price! As a Father and Son team that have over 30+ years in the business. If you are looking for more than a empty promise you can count on us to keep our word and deliver the quality job you deserve! We also offer financing options that will pre-qualify in 60 seconds with no affect to your credit score.

"What a amazing experience. We were referred to Temperature Zone Corp from a family friend, who had nothing but great things to say about this father and sons company. We immediately contacted Kevin & Co due to our household AC breakdown. Kevin was immediately available to us when we had expressed our emergency situation. Kevin made himself available to go over all of our issues with our inherited old unit that came with the house that had finally broken to no repair. Kevin listened to what we needed and addressed any concerns of enhancements needed to get the full capacity of cool temperatures throughout our home. Kevin and company reflected a high level of skill and attention to detail. They were not only efficient but also incredibly punctual, ensuring that all services were provided on time and without any hassle. Everybody was extremely friendly, knowledgeable, and always available to answer any questions or concerns we had. They’re the best in the game and we highly recommend them. They have earned a loyal customer in us, and I look forward to our continued business in the future."

Kenny L on July 2024


Blue Whale Handyman
36 Oakwood Rd
4.88(
24
)
Approved Pro
Blue Whale Handyman
36 Oakwood Rd
4.88(
24
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
429 local quotes requested

Welcome to Blue Whale Handyman! Small family business, owner operated with over 30 years experience. We can handle any project and are fully equipped to tackle all of your needs! Customer satisfaction is our number one goal. ** Fluent in English, Spanish and sign language ** I look forward to working with you.

"Ivan and his crew are very talented and trusty worthy people that do beautiful work! He has done several projects for me and always gives me quality work at a fair price!"

Carol A on October 2024

Welcome to Blue Whale Handyman! Small family business, owner operated with over 30 years experience. We can handle any project and are fully equipped to tackle all of your needs! Customer satisfaction is our number one goal. ** Fluent in English, Spanish and sign language ** I look forward to working with you.

"Ivan and his crew are very talented and trusty worthy people that do beautiful work! He has done several projects for me and always gives me quality work at a fair price!"

Carol A on October 2024

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Central humidifier installations and replacements FAQs

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 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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