Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Leesville, SC

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 Leesville

Avatar for ARS / Rescue Rooter Columbia

ARS / Rescue Rooter Columbia

4.41(
78
)
•Approved Pro

ARS / Rescue Rooter Columbia

4.41(
78
)
•Approved Pro
Customers say: Quick response
133 local quotes requested
49 years of experience

ARS is a trusted service provider in heating, air conditioning, and indoor air quality. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured. Estimates provided before work begins. Major credit cards accepted. 100% financing with approved credit

"Very Professional with the job. Explain all of what was done to the heat pump and a/c unit. If you have any questions after the unit was put in, when it was finished. Very friendly. It only took him one day to do the work. Very happy for what was done. Thank you ARS."

Jackie's H on November 2025

ARS is a trusted service provider in heating, air conditioning, and indoor air quality. Our courteous HVAC technicians are available 24/7 to provide you with expert service and repair. Our Comfort Advisors are ready to help you make the most effective installation or replacement decisions based on your home comfort needs. We are licensed and insured. Estimates provided before work begins. Major credit cards accepted. 100% financing with approved credit

"Very Professional with the job. Explain all of what was done to the heat pump and a/c unit. If you have any questions after the unit was put in, when it was finished. Very friendly. It only took him one day to do the work. Very happy for what was done. Thank you ARS."

Jackie's H on November 2025

Avatar for Gonzo Heating and Air

Gonzo Heating and Air

5.00(
8
)
•Approved Pro

Gonzo Heating and Air

5.00(
8
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
157 local quotes requested

At Gonzo Heating and Air Company we provide a clean and quality work for our customers. Gonzo Heating and Air Services has been in business for three years but the owner and operator has over ten years of experience. Not only are we clean and efficient but our top priority is being on time and getting to our customers as fast as we can. Gonzo’s company is a small business that is located in Columbia, South Carolina and we don’t mind traveling all over the state to help our customers needs. Since we’re not a big box company we can provide very good pricing and still have the same quality if not better than other companies provide. We take pride in our work and if you can just give us a chance, we can guarantee it would be a good decision!

"Repaired heater and restored my faith in mankind Thank you"

William M on November 2024

At Gonzo Heating and Air Company we provide a clean and quality work for our customers. Gonzo Heating and Air Services has been in business for three years but the owner and operator has over ten years of experience. Not only are we clean and efficient but our top priority is being on time and getting to our customers as fast as we can. Gonzo’s company is a small business that is located in Columbia, South Carolina and we don’t mind traveling all over the state to help our customers needs. Since we’re not a big box company we can provide very good pricing and still have the same quality if not better than other companies provide. We take pride in our work and if you can just give us a chance, we can guarantee it would be a good decision!

"Repaired heater and restored my faith in mankind Thank you"

William M on November 2024

Avatar for E F Martin Mechanical Contractors Inc

E F Martin Mechanical Contractors Inc

4.81(
134
)
•Approved Pro

E F Martin Mechanical Contractors Inc

4.81(
134
)
•Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
62 local quotes requested

E.F. Martin Mechanical Contractors, Inc. is a full service HVAC company which has been servicing Columbia and surrounding areas since 1976. We specialize in Commercial and Residential Installation, Service and Maintenance. Our services provided include New Construction Homes, Duct Work, Vapor Barrier, Insulation, Indoor Air Quality Testing, Indoor Air Quality Product Installation, service/repair, Installation, as well as maintenance. While we service and maintenance all brands of equipment, E.F. Martin mainly installs American Standard, Carrier or Goodman brand units. E.F. Martin has been an American Standard Customer Care dealer since 2012.

"Great to work with!"

Brad P on May 2023

E.F. Martin Mechanical Contractors, Inc. is a full service HVAC company which has been servicing Columbia and surrounding areas since 1976. We specialize in Commercial and Residential Installation, Service and Maintenance. Our services provided include New Construction Homes, Duct Work, Vapor Barrier, Insulation, Indoor Air Quality Testing, Indoor Air Quality Product Installation, service/repair, Installation, as well as maintenance. While we service and maintenance all brands of equipment, E.F. Martin mainly installs American Standard, Carrier or Goodman brand units. E.F. Martin has been an American Standard Customer Care dealer since 2012.

"Great to work with!"

Brad P on May 2023

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

AAA Accurate Backflow Testing & Repair

4.82(
11
)

AAA Accurate Backflow Testing & Repair

4.82(
11
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

AAA Accurate Backflow Testing & Repair

AAA Accurate Backflow Testing & Repair

LABOR FINDERS

4.80(
5
)

LABOR FINDERS

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Member of the largest and oldest privately owned National Temporary Labor Franchise. In business in SC since 1988 with offices in Charleston, Columbia, Florence, Greenville, Rock Hill and Spartanburg.

Member of the largest and oldest privately owned National Temporary Labor Franchise. In business in SC since 1988 with offices in Charleston, Columbia, Florence, Greenville, Rock Hill and Spartanburg.

Myron's Management Group, LLC

No reviews yet

Myron's Management Group, LLC

No reviews yet
19 years of experience

ASAP MECHANICAL LLC

4.00(
13
)

ASAP MECHANICAL LLC

4.00(
13
)
Customers say: True professional
23 years of experience

14 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. SERVICE FEES APPLY. EXTRA CHARGE FOR AFTER HOURS SERVICE.

"they installed all new h/vac system, new ductwork, new zoning system. None of it worked properly from the beginning. It's only 2 1/2 years old and we've been without AC 4 different times. Not what you expect when you pay $5,000-$6,000 for new system."

Jennifer W on February 2018

14 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. SERVICE FEES APPLY. EXTRA CHARGE FOR AFTER HOURS SERVICE.

"they installed all new h/vac system, new ductwork, new zoning system. None of it worked properly from the beginning. It's only 2 1/2 years old and we've been without AC 4 different times. Not what you expect when you pay $5,000-$6,000 for new system."

Jennifer W on February 2018

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

5.00(
1
)

Second Nature (Formerly FilterEasy)

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Lieve Development

No reviews yet

Lieve Development

No reviews yet

I provide general handyman services including electrical, subfloor and wall repair, drywall, painting, plumbing, among many others. I also work on mobile homes including setup for inspection for the certificate of occupancy.

I provide general handyman services including electrical, subfloor and wall repair, drywall, painting, plumbing, among many others. I also work on mobile homes including setup for inspection for the certificate of occupancy.

...
Showing 1-10 of 499
FAQs for central humidifier installation and replacement projects in Leesville, SC

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 Leesville, SC 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.

See all articles