Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in South Richmond Hill, NY

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 South Richmond Hill

Avatar for 1-800-Plumber +Air of Central Long Island

1-800-Plumber +Air of Central Long Island

5.00(
8
)
Approved Pro

1-800-Plumber +Air of Central Long Island

5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
249 local quotes requested
2 years of experience

1-800-Plumber + Air of Central Long Island is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"They cam to change the transformer, then they had much more work to do, and got the work done well!"

Kevin S on November 2025

1-800-Plumber + Air of Central Long Island is focused on being the BEST! It's not about being better than everyone else, instead our focus is on providing you with the fast, dependable plumbing and emergency services when you need it most. Our goal is to give you the BEST experience you have ever received from a service based business.

"They cam to change the transformer, then they had much more work to do, and got the work done well!"

Kevin S on November 2025


Avatar for Temperature Zone Corp

Temperature Zone Corp

4.86(
44
)
Approved Pro

Temperature Zone Corp

4.86(
44
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
22 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.

"Work was neat and quick, and now the house is warm."

Edmond B on October 2025

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.

"Work was neat and quick, and now the house is warm."

Edmond B on October 2025


Avatar for Airtronics Air Conditioning

Airtronics Air Conditioning

5.00(
5
)
Approved Pro

Airtronics Air Conditioning

5.00(
5
)
Approved Pro
71 local quotes requested
53 years of experience

With over 50 years building one of New York’s premier HVAC companies, Airtronics has become one of the most respected and trusted companies in the industry. With our experience and expertise, you can be assured that we stand behind our work and employ the most talented technicians supported by a responsive and personable operations team. Rest assured there’s no problem we haven’t solved-whether it’s servicing a new model or catering to an older system’s eccentricities. With decades-long relationships with co-op boards and building supers,we get approved for work faster than anyone else. 24/7/365 SERVICE CALLS When you need us, we’re there!

With over 50 years building one of New York’s premier HVAC companies, Airtronics has become one of the most respected and trusted companies in the industry. With our experience and expertise, you can be assured that we stand behind our work and employ the most talented technicians supported by a responsive and personable operations team. Rest assured there’s no problem we haven’t solved-whether it’s servicing a new model or catering to an older system’s eccentricities. With decades-long relationships with co-op boards and building supers,we get approved for work faster than anyone else. 24/7/365 SERVICE CALLS When you need us, we’re there!


Avatar for Universe Home Services

Universe Home Services

4.74(
401
)
Approved Pro

Universe Home Services

4.74(
401
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
202 local quotes requested

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"The plumber came out explained the whole process & provided me with a reasonable price that was in my budget & the next day they installed the new system. Mike was fantastic he walked me thru the whole process very neat & professional. The installation was fast & complete great job well worth the money"

Anthony G on November 2025

Since 1954, Universe Home Services has been proudly serving the Nassau County community and customers throughout the entire region. With Universe Home Services, one call solves it all! Their highly trained technicians offer everything from heating and air conditioning to plumbing to appliance repair and electrical services on Long Island and beyond. Whether you’re dealing with an inefficient heating system, a noisy air conditioner, clogged toilet, broken dishwasher, or outdated electrical service panel, you can get the fast, affordable service you need with Universe Home Services. They go above and beyond to ensure that you’re completely satisfied with the quality of their work, offering service guarantees and parts and labor guarantees on new HVAC installations. As a family owned and operated company, Universe Home Services believes in top-quality customer service. They always treat you and your property with respect, working quickly, cleanly, and efficiently to minimize your inconvenience and leave your home in pristine condition. With more than 60 years of experience under their belt, and a commitment to unmatched quality, honesty, and expertise, Universe Home Services is the trusted name for heating, air conditioning, electrical, plumbing, and appliance repair on Long Island and beyond! Call today!

"The plumber came out explained the whole process & provided me with a reasonable price that was in my budget & the next day they installed the new system. Mike was fantastic he walked me thru the whole process very neat & professional. The installation was fast & complete great job well worth the money"

Anthony G on November 2025


Avatar for Air Rescue

Air Rescue

4.82(
217
)
Approved Pro

Air Rescue

4.82(
217
)
Approved Pro
Customers say: Quality work
109 local quotes requested
16 years of experience

Air Rescue has been serving customers for over two decades! We have the experience and the technicians to handle even the most challenging tasks. All our technicians are highly trained and experience. We are also fully licensed, bonded and insured, so you can rest assured that you are in safe hands. Give us a Call 718-501-1616 With a full range of heating and A/C service solutions, we are here to take care of all your needs. Our highly trained technicians and customer support staff can help you make the right choice that ensures better comfort.

"Chris at Air Rescue goes above and beyond. He repaired our furnace and took time to explain how to maintain it properly. His honesty and professionalism are refreshing. We trust him completely with our HVAC system. Highly recommended."

Danny M on January 2026

Air Rescue has been serving customers for over two decades! We have the experience and the technicians to handle even the most challenging tasks. All our technicians are highly trained and experience. We are also fully licensed, bonded and insured, so you can rest assured that you are in safe hands. Give us a Call 718-501-1616 With a full range of heating and A/C service solutions, we are here to take care of all your needs. Our highly trained technicians and customer support staff can help you make the right choice that ensures better comfort.

"Chris at Air Rescue goes above and beyond. He repaired our furnace and took time to explain how to maintain it properly. His honesty and professionalism are refreshing. We trust him completely with our HVAC system. Highly recommended."

Danny M on January 2026


Avatar for Mazgan Air Conditioning & Heating Repair

Mazgan Air Conditioning & Heating Repair

4.18(
28
)
Approved Pro

Mazgan Air Conditioning & Heating Repair

4.18(
28
)
Approved Pro
32 local quotes requested
18 years of experience

We are a family owned and operated business with several years of HVAC experience. We pride ourselves on providing an honest and accurate quote and stand behind our work. We have outstanding ratings and provide superior customer service. Feel free to check us out and give us a call for more information.

"They received a 1 star because they arrived. When they arrived they checked problem determined the part needed told me 871.00 before they even got the part. they taxes me on the UBER. before he left he wanted deposit of 474.15 then they came back next day he fixed it. i asked him for the receipt for the part. he stated the part price is the same as the install. I asked for receipt for warrantee. next day i send email and he did not respond for a couple of days then he emailed me back stating he is waiting for company to find the receipts.. then he informed me you can tip the guy he sent out. 129.00 was the amount of the part. 260.00 out the door is what is should have been. they do not need to pray on people, if your going to be on Angi did you not think I would reach out. I feel scammed. if you thought I was like your mother like you said you should have known I would write a review to expose your shady ways. overpricing the elderly is unbecoming. "

Winselow T on January 2026

We are a family owned and operated business with several years of HVAC experience. We pride ourselves on providing an honest and accurate quote and stand behind our work. We have outstanding ratings and provide superior customer service. Feel free to check us out and give us a call for more information.

"They received a 1 star because they arrived. When they arrived they checked problem determined the part needed told me 871.00 before they even got the part. they taxes me on the UBER. before he left he wanted deposit of 474.15 then they came back next day he fixed it. i asked him for the receipt for the part. he stated the part price is the same as the install. I asked for receipt for warrantee. next day i send email and he did not respond for a couple of days then he emailed me back stating he is waiting for company to find the receipts.. then he informed me you can tip the guy he sent out. 129.00 was the amount of the part. 260.00 out the door is what is should have been. they do not need to pray on people, if your going to be on Angi did you not think I would reach out. I feel scammed. if you thought I was like your mother like you said you should have known I would write a review to expose your shady ways. overpricing the elderly is unbecoming. "

Winselow T on January 2026


Avatar for Airfix Corp

Airfix Corp

5.00(
4
)
Approved Pro

Airfix Corp

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
37 local quotes requested
35 years of experience

AirFix Corp. HVAC Installation - Services - Maintenance Installation * Services * Maintenance ---------------------------------------------------- Residential & Commercial We offer 100% professionalism, very reasonable rates and full warranty on all new equipment installed by us. Our technicians are fully licensed and well trained to preform any kind of services for the most updated systems. Experienced with all kind of systems: Central, Split, Minisplit, Ducted, Ductless, PTAC, Packaged, Rooftop, Energy Recovery, Chillers, Exhaust Roof Fans, Inline Fans etc.. Reliable and very knowledgeable on all brands: Mitsubishi, Daikin, LG, Fujitsu, Goodman, Samsung, Tosot, Greenheck, Trane, Carrier, York, Highmark, Raheem and more... SERVICES OFFERED: *AC Repair *AC Installation *AC Maintenance *Leak check/Gas filling *Repair/Seal ductwork and air outlets *Air balancing *HVAC Controls programming. *Shop Drawings *Free consultations and estimates.

"Airfix was fantastic to work with for our heating and AC system! Their team was professional, efficient, and really knew their stuff. They took the time to explain everything clearly and ensured everything was working perfectly before they left. Highly recommend them for reliable and top-notch service!"

Irla D on January 2025

AirFix Corp. HVAC Installation - Services - Maintenance Installation * Services * Maintenance ---------------------------------------------------- Residential & Commercial We offer 100% professionalism, very reasonable rates and full warranty on all new equipment installed by us. Our technicians are fully licensed and well trained to preform any kind of services for the most updated systems. Experienced with all kind of systems: Central, Split, Minisplit, Ducted, Ductless, PTAC, Packaged, Rooftop, Energy Recovery, Chillers, Exhaust Roof Fans, Inline Fans etc.. Reliable and very knowledgeable on all brands: Mitsubishi, Daikin, LG, Fujitsu, Goodman, Samsung, Tosot, Greenheck, Trane, Carrier, York, Highmark, Raheem and more... SERVICES OFFERED: *AC Repair *AC Installation *AC Maintenance *Leak check/Gas filling *Repair/Seal ductwork and air outlets *Air balancing *HVAC Controls programming. *Shop Drawings *Free consultations and estimates.

"Airfix was fantastic to work with for our heating and AC system! Their team was professional, efficient, and really knew their stuff. They took the time to explain everything clearly and ensured everything was working perfectly before they left. Highly recommend them for reliable and top-notch service!"

Irla D on January 2025


Avatar for Full Cycle Heating and Cooling

Full Cycle Heating and Cooling

4.73(
15
)
Approved Pro

Full Cycle Heating and Cooling

4.73(
15
)
Approved Pro
4 years of experience
Free onsite estimate

At Full Cycle Heating and Cooling, we deliver dependable, quality heating and cooling services throughout Brooklyn, Queens and Long Island. From repairs, maintenance and installation, our licensed technicians work diligently to keep your home or business comfortable year round. We take pride in honest service, fast response time and solutions that last.

"goog service"

Tangee A on December 2025

At Full Cycle Heating and Cooling, we deliver dependable, quality heating and cooling services throughout Brooklyn, Queens and Long Island. From repairs, maintenance and installation, our licensed technicians work diligently to keep your home or business comfortable year round. We take pride in honest service, fast response time and solutions that last.

"goog service"

Tangee A on December 2025


Avatar for Ryan & Company

Ryan & Company

4.48(
64
)
Approved Pro

Ryan & Company

4.48(
64
)
Approved Pro
Customers say: Super punctual
38 local quotes requested
77 years of experience

We are a Family owned & operated business. Ryan & Co.,Inc. is a full service Plumbing, Heating and Cooling repair and installation company established in 1949 with a genuine commitment to professional, affordable & personalized service.

"Great job guys. Lovely working with them"

Robert H on July 2024

We are a Family owned & operated business. Ryan & Co.,Inc. is a full service Plumbing, Heating and Cooling repair and installation company established in 1949 with a genuine commitment to professional, affordable & personalized service.

"Great job guys. Lovely working with them"

Robert H on July 2024


"They installed a new air handler and compressor,my old system,also installed by them,18 years ago,had some serious repair issues. i have dealt with them for 18 years,with maintenance and checkups,have always been tyreated with courtesy,respect and top notch serice,the team that came yesterday,was prepared,knowledgeable and took extra care to not damge my home.very satisfied with the crew,installation...and never in my 80 yeras have so many nice young man,called me sir."

Michael P on May 2024

Residential heating and air conditioning. Additional email - scott@elmair.com. Additional phone 631-589-7766

"They installed a new air handler and compressor,my old system,also installed by them,18 years ago,had some serious repair issues. i have dealt with them for 18 years,with maintenance and checkups,have always been tyreated with courtesy,respect and top notch serice,the team that came yesterday,was prepared,knowledgeable and took extra care to not damge my home.very satisfied with the crew,installation...and never in my 80 yeras have so many nice young man,called me sir."

Michael P on May 2024

...
Showing 1-10 of 1055
FAQs for central humidifier installation and replacement projects in South Richmond Hill, 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 South Richmond Hill, 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.

  • 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.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently