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Find Central humidifier installers and replacers in Indianapolis

Avatar for Aaron's Air

Aaron's Air

5.00(
14
)
Approved Pro

Aaron's Air

5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
74 local quotes requested

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"He was out the same day to address the issues at hand. He was thorough and honest. When scheduling for insulation, he made it for the next business day. In addition, he inspected thoroughly and explained everything at a non-expert level understanding for me. He also created an individualized plan, explaining rationale and pricing, to fit my family best. He is safe, knowledgeable, and efficient. would recommend!"

Joanna S on February 2025

We specialize in all phases of heating and cooling services, installs, repairs, maintenance, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"He was out the same day to address the issues at hand. He was thorough and honest. When scheduling for insulation, he made it for the next business day. In addition, he inspected thoroughly and explained everything at a non-expert level understanding for me. He also created an individualized plan, explaining rationale and pricing, to fit my family best. He is safe, knowledgeable, and efficient. would recommend!"

Joanna S on February 2025


Yarnell Heating & Air Services

5.00(
3
)
Approved Pro

Yarnell Heating & Air Services

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

We are a locally owned and operated licensed company that values honesty and integrity in all aspects of our business. We are a dedicated team of professionals and have over 20 years of hands on experience in technical industries, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I have had nothing but the best experiences with Bob and his company, Yarnell Heating and Air Services. I own several rental properties in the area and Bob is my go-to guy for any HVAC needs that I have. He is always very prompt in his communications, prompt in arriving to work, finishes on time, with high quality, great cleanup, and at a fair price. I am so very thankful to have found an honest, reliable, and family-oriented business. I fully expect I will be hiring them again in the future and I highly recommend them!"

Tammy D on April 2023

We are a locally owned and operated licensed company that values honesty and integrity in all aspects of our business. We are a dedicated team of professionals and have over 20 years of hands on experience in technical industries, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"I have had nothing but the best experiences with Bob and his company, Yarnell Heating and Air Services. I own several rental properties in the area and Bob is my go-to guy for any HVAC needs that I have. He is always very prompt in his communications, prompt in arriving to work, finishes on time, with high quality, great cleanup, and at a fair price. I am so very thankful to have found an honest, reliable, and family-oriented business. I fully expect I will be hiring them again in the future and I highly recommend them!"

Tammy D on April 2023


Avatar for ARS/Rescue Rooter Indianapolis (HVAC)

ARS/Rescue Rooter Indianapolis (HVAC)

4.65(
17
)
Approved Pro

ARS/Rescue Rooter Indianapolis (HVAC)

4.65(
17
)
Approved Pro
Customers say: Quick response
222 local quotes requested
67 years of experience

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"they were late but they called and did job perfectly"

Sharon L on November 2023

ARS®/Rescue Rooter® Indianapolis was founded with the goal of providing the highest quality air conditioning, heating, insulation, and plumbing services to our customers. We understand that when it comes to the HVAC and plumbing systems in your home, you need to find a team that is trustworthy, experienced, and able to quickly diagnose and resolve your issues. Our company offers a dependable 24/7 emergency service that is designed to meet your needs, whenever they may arise.

"they were late but they called and did job perfectly"

Sharon L on November 2023


Avatar for One Hour Heating & Air Conditioning - Indianapolis

One Hour Heating & Air Conditioning - Indianapolis

4.68(
66
)
Approved Pro

One Hour Heating & Air Conditioning - Indianapolis

4.68(
66
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
270 local quotes requested

One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."

Kristen M on May 2025

One Hour Heating & Air Conditioning has delivered reliable residential HVAC services to Indianapolis and surrounding areas for over 100 years. Whether you need routine maintenance to help extend the life of your system, an emergency repair, or a new system installed, you can trust our highly-trained HVAC professionals to take care of you and your home. And because we know you have a lot on your plate, we are available 24/7 and keep our trucks stocked with parts for same-day repairs. Call us today and get worry-free service backed by our 100% Satisfaction Guarantee.

"From the sales person that came to our house to the two installers that came and did the job- they were professional and clean. They made it so easy for us to do this project."

Kristen M on May 2025


Avatar for Roy Rogers Heating and Air LLC

Roy Rogers Heating and Air LLC

4.88(
52
)
Approved Pro

Roy Rogers Heating and Air LLC

4.88(
52
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
10 local quotes requested

Welcome to Roy Rogers Heating & Air! Roy, a senior service technician and a certified specialist in heat pumps, air conditioning, gas furnaces, and indoor air quality. After spending the last 20 years working with large corporations in the field and developing his own expertise, Roy felt as though the only way to continue providing an exemplary level of customer service was to open his own business. As of February 2011, Roy partnered with his son Dustin who is also the vice president of Roy Rogers Heating & Air and developed the business. Available 24/7 with no additional charge for emergency services. Trust, honor, quality, and honesty are the core values that drive the Roy Rogers team. Now proudly distributing Trane equipment. Now Hiring Service Technicians!!!

"They were great to work with. Highly professional."

Jaci G on March 2023

Welcome to Roy Rogers Heating & Air! Roy, a senior service technician and a certified specialist in heat pumps, air conditioning, gas furnaces, and indoor air quality. After spending the last 20 years working with large corporations in the field and developing his own expertise, Roy felt as though the only way to continue providing an exemplary level of customer service was to open his own business. As of February 2011, Roy partnered with his son Dustin who is also the vice president of Roy Rogers Heating & Air and developed the business. Available 24/7 with no additional charge for emergency services. Trust, honor, quality, and honesty are the core values that drive the Roy Rogers team. Now proudly distributing Trane equipment. Now Hiring Service Technicians!!!

"They were great to work with. Highly professional."

Jaci G on March 2023


Avatar for Hope Plumbing, Heating, and Cooling

Hope Plumbing, Heating, and Cooling

4.65(
1,135
)
Approved Pro

Hope Plumbing, Heating, and Cooling

4.65(
1,135
)
Approved Pro
Customers say: Super punctual
311 local quotes requested
19 years of experience

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"I contacted Service Plus/Hope Plumbing on a Friday around 4 p.m. after the gas company shut off service due to a leak, leaving my tenant without heat. They charged a $675 diagnostic fee (which they later offered to remove) and quoted $2,130 for repairs, promising the total would be no more than that. After more than eight hours on-site, they said all leaks were fixed and the line was holding pressure. An hour later, the gas company retested the line and it failed. Despite repeated calls, no one returned until Monday at 11 a.m., nearly 40 hours later. The new technician said the home needed a full re-pipe for an additional $1,500 and told us the account would go to collections if we didn?t pay for the failed repair. He also asked my tenant if she wanted the gas turned back on despite an active leak. I hired Absolute Comfort, who found and fixed the real issue in under 30 minutes for $650. Based on this experience, I cannot recommend them."

Patrick C on December 2025

We specialize in working on older homes and those problems that require unique solutions. We offer full service residential plumbing services to customers looking for "long-term" and "efficient" solutions. We work on the following plumbing items - toilets, sinks, water heaters, tankless water heaters, sump pumps, water softeners, faucets, garbage disposals, drains, gas lines, clogged drains, water lines, main lines, and all other non-listed residential plumbing needs.

"I contacted Service Plus/Hope Plumbing on a Friday around 4 p.m. after the gas company shut off service due to a leak, leaving my tenant without heat. They charged a $675 diagnostic fee (which they later offered to remove) and quoted $2,130 for repairs, promising the total would be no more than that. After more than eight hours on-site, they said all leaks were fixed and the line was holding pressure. An hour later, the gas company retested the line and it failed. Despite repeated calls, no one returned until Monday at 11 a.m., nearly 40 hours later. The new technician said the home needed a full re-pipe for an additional $1,500 and told us the account would go to collections if we didn?t pay for the failed repair. He also asked my tenant if she wanted the gas turned back on despite an active leak. I hired Absolute Comfort, who found and fixed the real issue in under 30 minutes for $650. Based on this experience, I cannot recommend them."

Patrick C on December 2025


Avatar for E&M Heating and Cooling

E&M Heating and Cooling

5.00(
5
)
Approved Pro

E&M Heating and Cooling

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

E&M Heating and Cooling is a well-known HVAC service provider in Lafayette, IN. Call us and we will provide you with a reliable service that will exceed your expectations! We serve in Lafayette, IN, Wea Township IN; Tippecanoe Township IN; Battle Ground Town IN; Shadeland Town IN; Dayton Town IN; and the surrounding areas. , HVAC Service, HVAC Installation, Affordable Heating and Cooling, Quality Heating and Cooling HVAC Contractor Expert, Home HVAC Service, Heating and Cooling Service, Heating and Air Company, Affordable Heating and Cooling, Local HVAC Service, Local Heating and Cooling Company For more information visit our website: https://www.e-mheatingandcooling.com/

"They were here within an hour of contacting them thru Angi.com. Our heat went out the day before the Dec 22-23, 2022 subzero winter storm. Another company came out on Day 1 & had to order a part. We were still waiting on Day 6 (the Monday after Christmas) & that company was closed. E&M fixed the problem quickly AND even went up on the roof to clear the snow out of the flue. We are so thankful to have heat and will be contacting E&M, again, if we have problems with our HVAC! Thank you for making my family warm, again!"

Debby H on December 2022

E&M Heating and Cooling is a well-known HVAC service provider in Lafayette, IN. Call us and we will provide you with a reliable service that will exceed your expectations! We serve in Lafayette, IN, Wea Township IN; Tippecanoe Township IN; Battle Ground Town IN; Shadeland Town IN; Dayton Town IN; and the surrounding areas. , HVAC Service, HVAC Installation, Affordable Heating and Cooling, Quality Heating and Cooling HVAC Contractor Expert, Home HVAC Service, Heating and Cooling Service, Heating and Air Company, Affordable Heating and Cooling, Local HVAC Service, Local Heating and Cooling Company For more information visit our website: https://www.e-mheatingandcooling.com/

"They were here within an hour of contacting them thru Angi.com. Our heat went out the day before the Dec 22-23, 2022 subzero winter storm. Another company came out on Day 1 & had to order a part. We were still waiting on Day 6 (the Monday after Christmas) & that company was closed. E&M fixed the problem quickly AND even went up on the roof to clear the snow out of the flue. We are so thankful to have heat and will be contacting E&M, again, if we have problems with our HVAC! Thank you for making my family warm, again!"

Debby H on December 2022


"We had a great experience with Steve and his team. He's responsive, and performs estimates and installations himself. Great price. Easy to work with. Nicely done."

TIMOTHY T on May 2019

HVAC Service, Repair, and Installation for both Residential and Commercial Properties. Serving all of Indianapolis and surrounding counties for over 25 years.

"We had a great experience with Steve and his team. He's responsive, and performs estimates and installations himself. Great price. Easy to work with. Nicely done."

TIMOTHY T on May 2019


Hoff Heating & Air Conditioning

4.98(
56
)
Approved Pro

Hoff Heating & Air Conditioning

4.98(
56
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

8 employees. No subs. Cost is determined by the job. No travel charges. Diagnostic fees may apply. No overtime rates. Award winning. Additional address - 21001 Anthony Rd, Noblesville, IN 46062.

8 employees. No subs. Cost is determined by the job. No travel charges. Diagnostic fees may apply. No overtime rates. Award winning. Additional address - 21001 Anthony Rd, Noblesville, IN 46062.


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FAQs for central humidifier installation and replacement projects in Indianapolis, IN

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 Indianapolis, IN 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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