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Central humidifier installers and replacers in Holly Springs

Southern Air Mechanical LLC

1357 Mount Olivet Church Rd
5.00(
4
)
Approved Pro

Southern Air Mechanical LLC

1357 Mount Olivet Church Rd
5.00(
4
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

Here at Southern Air Mechanical LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Franklin community and surrounding areas. We take pride in providing the best for our customers being a licensed technician who ensures quality driven work and courteous, professional service. We provide the highest quality workmanship in install, repair and replacements of residential heating and air conditioning. Please call us today to schedule your appointment with North Carolina true professionals at work for you!

"Sam is excellent! He replaced two HVAC systems for me, took the time to talk through and price-out many different options, solved some problems along the way, and when an issue arose he stood by his service and made it right. Sam is a professional and I've already recommended to friends."

Kate G on February 2022

Here at Southern Air Mechanical LLC, we are locally owned and operated and have been providing quality heating and cooling services for the Franklin community and surrounding areas. We take pride in providing the best for our customers being a licensed technician who ensures quality driven work and courteous, professional service. We provide the highest quality workmanship in install, repair and replacements of residential heating and air conditioning. Please call us today to schedule your appointment with North Carolina true professionals at work for you!

"Sam is excellent! He replaced two HVAC systems for me, took the time to talk through and price-out many different options, solved some problems along the way, and when an issue arose he stood by his service and made it right. Sam is a professional and I've already recommended to friends."

Kate G on February 2022


AMI, Inc.

702 N. Fayetteville Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

AMI, Inc.

702 N. Fayetteville Ave
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
10 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the comfort of your home, quality of our work and the production of outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the comfort of your home, quality of our work and the production of outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for ARS / Rescue Rooter Raleigh

ARS / Rescue Rooter Raleigh

517 Pylon Drive
4.39(
176
)
Approved Pro

ARS / Rescue Rooter Raleigh

517 Pylon Drive
4.39(
176
)
Approved Pro
Customers say: Quality work
103 local quotes requested
49 years of experience

ARS is a trusted service provider in heating, air conditioning, plumbing, indoor air quality, and attic insulation. Our courteous HVAC and Plumbing 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 Residential and Commercial

"Great service and was able to schedule in our water heater installation very quickly. They were very professional and wonderful to do business with."

Carla G on August 2025

ARS is a trusted service provider in heating, air conditioning, plumbing, indoor air quality, and attic insulation. Our courteous HVAC and Plumbing 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 Residential and Commercial

"Great service and was able to schedule in our water heater installation very quickly. They were very professional and wonderful to do business with."

Carla G on August 2025


Avatar for Quality HVAC/R and Electrical, LLC

Quality HVAC/R and Electrical, LLC

1597 Quality Dr
5.00(
3
)
Approved Pro

Quality HVAC/R and Electrical, LLC

1597 Quality Dr
5.00(
3
)
Approved Pro
16 local quotes requested
Free onsite estimate

Quality HVAC/R and Electrical is committed to excellence in 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

"Ryland was very professional in providing me options. He has a great work ethic and did a great job installing the new HVAC units. He showed up on time and left the area clean. He called after the installation to make sure everything was working. I would recommend him to my family and I would hire him for any HVAC installation"

Joe M on July 2025

Quality HVAC/R and Electrical is committed to excellence in 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

"Ryland was very professional in providing me options. He has a great work ethic and did a great job installing the new HVAC units. He showed up on time and left the area clean. He called after the installation to make sure everything was working. I would recommend him to my family and I would hire him for any HVAC installation"

Joe M on July 2025


Happy Home Heating and Cooling

3917 Comfort Lane
5.00(
2
)
Approved Pro

Happy Home Heating and Cooling

3917 Comfort Lane
5.00(
2
)
Approved Pro
24 local quotes requested
Free onsite estimate

hvac

"I could not choose repair of well cap but Happy Home does do plumbing repairs. After 30 years the well cap started leaking. Mike came and immediately found the problem. Parts had to be ordered and Mike and Calvin did an outstanding job repairing an old old piece of equipment. Mike came the day I called Happy Home to help with this problem. I highly recommend them!!"

Chuck S on August 2025

hvac

"I could not choose repair of well cap but Happy Home does do plumbing repairs. After 30 years the well cap started leaking. Mike came and immediately found the problem. Parts had to be ordered and Mike and Calvin did an outstanding job repairing an old old piece of equipment. Mike came the day I called Happy Home to help with this problem. I highly recommend them!!"

Chuck S on August 2025


Avatar for 6 & Fix Heating & Cooling, Inc.

6 & Fix Heating & Cooling, Inc.

9006 Glenwood Ave
4.46(
12
)
Approved Pro

6 & Fix Heating & Cooling, Inc.

9006 Glenwood Ave
4.46(
12
)
Approved Pro
Customers say: True professional
38 years of experience
Free onsite estimate

Trusted HVAC licensed company servicing the Raleigh Durham area for more than 40 years. We pride ourselves on taking care of our customers every heating and cooling need. We offer 24 hour service and offer same day service calls.

"Overpriced and lacking follow through. After spending $14,000 on a new unit, I have had 3 service calls in 3 months. Now when I call, I get the same response, â Iâ ll pass the request alongâ and have received no updated and meanwhile it is 84 degrees in my house."

Kyle G on August 2024

Trusted HVAC licensed company servicing the Raleigh Durham area for more than 40 years. We pride ourselves on taking care of our customers every heating and cooling need. We offer 24 hour service and offer same day service calls.

"Overpriced and lacking follow through. After spending $14,000 on a new unit, I have had 3 service calls in 3 months. Now when I call, I get the same response, â Iâ ll pass the request alongâ and have received no updated and meanwhile it is 84 degrees in my house."

Kyle G on August 2024


Avatar for A Maynor Heating and Air Conditioning, Inc.

A Maynor Heating and Air Conditioning, Inc.

1000 Goodworth Dr
4.94(
105
)
Approved Pro

A Maynor Heating and Air Conditioning, Inc.

1000 Goodworth Dr
4.94(
105
)
Approved Pro
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
1024 local quotes requested

Maynor Heating & Air Conditioning, Inc. was established in 1996 with an emphasis on Geothermal heating, cooling & hot water heating systems. We specialize in quality heating and air conditioning service and installation, using a degree of craftsmanship not often found in today's market. We are a small, family operated business that has been built on reputation, through word-of-mouth referrals. We tend to develop long-term, personable relationships with our clients, who know they can trust us to provide them with sound, dependable service, information and advice.

"Excellent job. Good customer service and fair price. New HVAC still working well."

Bonnie J on January 2025

Maynor Heating & Air Conditioning, Inc. was established in 1996 with an emphasis on Geothermal heating, cooling & hot water heating systems. We specialize in quality heating and air conditioning service and installation, using a degree of craftsmanship not often found in today's market. We are a small, family operated business that has been built on reputation, through word-of-mouth referrals. We tend to develop long-term, personable relationships with our clients, who know they can trust us to provide them with sound, dependable service, information and advice.

"Excellent job. Good customer service and fair price. New HVAC still working well."

Bonnie J on January 2025


Avatar for Cape Fear Air, Electric & Plumbing

Cape Fear Air, Electric & Plumbing

9400 Ransdell Rd
4.78(
638
)
Approved Pro

Cape Fear Air, Electric & Plumbing

9400 Ransdell Rd
4.78(
638
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
3550 local quotes requested

Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.

"What an amazing experience Cape Fear Air Electric and Plumbing was fast, friendly, and very professional!!!! I highly recommend CFAEP!!!"

Faye S on March 2025

Cape Fear Air Conditioning, Heating, & Electric Inc. is an air conditioning, heating, plumbing and electrical contractor with two locations to Serve You! Fayetteville, NC (910) 483-8790 and Raleigh, NC (919) 322-2000. We have been serving the Triangle and Fayetteville areas since 1973. Nobody knows Trane like we do...... We are the oldest Trane dealer in town! Our trained professionals sell, service and install all major brands as well. We repair and replace: Air conditioning systems • Heat pumps • Gas Package units • Heat Pump Package units• Duct systems • Gas furnaces • Air handlers • Mini Split Systems • Air cleaners • Ultra Violet Air Purification and Humidifiers We can provide our commercial and residential customers with affordable heating and cooling systems to fit their lifestyles and budgets. We offer water heater installation, plumbing repairs and service, and electrical as well. To better serve our customers, we offer 24-hour emergency service six days a week. We also provide same-day service and repairs. Financing is available and we offer extended warranties! Cape Fear Air Conditioning & Heating Co., Inc. values your business and will work hard to maintain your complete satisfaction. Call us today to schedule service or request an estimate.

"What an amazing experience Cape Fear Air Electric and Plumbing was fast, friendly, and very professional!!!! I highly recommend CFAEP!!!"

Faye S on March 2025


Avatar for Thermo Direct Inc.

Thermo Direct Inc.

4901 Trademark Dr
4.51(
183
)
Approved Pro

Thermo Direct Inc.

4901 Trademark Dr
4.51(
183
)
Approved Pro
Customers say: Super punctual
2282 local quotes requested
26 years of experience

For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!

"Thermo Direct replied quickly and was able to perform the services I required. I would recommend them to anyone that requires the services of a plumber."

Johnathan B on August 2024

For over a decade, the professionals at Thermo Direct Inc have worked hard for our friends and neighbors in the Triangle area. Helping homeowners and business owners, our comfort system technicians will make sure that your property’s heating and air conditioning equipment works as reliably and energy efficiently as possible. For projects big and small, we provide honest, cost-effective service. Relax... The Doctor is in the House!

"Thermo Direct replied quickly and was able to perform the services I required. I would recommend them to anyone that requires the services of a plumber."

Johnathan B on August 2024


Avatar for Air Experts Heating & Cooling

Air Experts Heating & Cooling

7 Rupert Rd
4.71(
3,265
)
Approved Pro

Air Experts Heating & Cooling

7 Rupert Rd
4.71(
3,265
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
1414 local quotes requested

We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.

"Excellent and professional folks. Very courteous"

Guruprasad H on March 2025

We keep your heating, cooling, and plumbing equipment working properly and performing at peak efficiency while ensuring your comfort and keeping your air safe. We guarantee 100% satisfaction with all our work. The professionals at Air Experts have been providing comprehensive HVAC services to the residents of Raleigh, Durham, and Chapel Hill since 1986.

"Excellent and professional folks. Very courteous"

Guruprasad H on March 2025

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FAQs for central humidifier installation and replacement projects in Holly Springs, NC

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 Holly Springs, NC 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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