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  • Average homeowner rating star icon4.5
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    Verified humidifier repair services reviews

Find Humidifier repair pros in Douglass Hills

Avatar for Greenwell Plumbing Heating & Air

Greenwell Plumbing Heating & Air

4.50(
100
)
Approved Pro

Greenwell Plumbing Heating & Air

4.50(
100
)
Approved Pro
Customers say: Super punctual
202 local quotes requested
31 years of experience

We're your neighborhood plumbing, heating, and air company. We've been providing "Simply Dependable" services in Southern Indiana since 1972. We can take care of all your plumbing and HVAC needs, 24 hours a day, when you need us we will be there!!! We are proud of our service tech's and do monthly training and product awareness with our service team. Tech's are clean, drug-tested, and uniformed, we use shoe covers and floor runners when working on your home. We clean up after every job.

"They got the old sump pump removed and installed the new one. They even disposed of the old stuff which I greatly appreciated. They were wonderful and would call on Greenwell Plumbing again."

Sharon J on May 2025

We're your neighborhood plumbing, heating, and air company. We've been providing "Simply Dependable" services in Southern Indiana since 1972. We can take care of all your plumbing and HVAC needs, 24 hours a day, when you need us we will be there!!! We are proud of our service tech's and do monthly training and product awareness with our service team. Tech's are clean, drug-tested, and uniformed, we use shoe covers and floor runners when working on your home. We clean up after every job.

"They got the old sump pump removed and installed the new one. They even disposed of the old stuff which I greatly appreciated. They were wonderful and would call on Greenwell Plumbing again."

Sharon J on May 2025


Avatar for Edwards Heating and Air Conditioning, LLC

Edwards Heating and Air Conditioning, LLC

5.00(
9
)
Approved Pro

Edwards Heating and Air Conditioning, LLC

5.00(
9
)
Approved Pro
1 years of experience
Free onsite estimate

We know the quality of work our neighbors deserve. We clean, repair, and install heat pumps, air conditioners, and furnaces. Our experienced techs will provide thorough service, leaving you with honest options at an honest price. We pride ourselves on our customer relations; we will respect your home.

"5 Stars, William worked with us after another company attempted to sell us on a 15,000 HVAC replacement when our heat pump was on the fritz last year. We ended up paying 200 dollars to replace a broken part and our unit has continued to run for a year now with no issues. We highly recommend this guy, he is honest and trust worthy and will not rip you off like so many other companies do."

Vince H on June 2025

We know the quality of work our neighbors deserve. We clean, repair, and install heat pumps, air conditioners, and furnaces. Our experienced techs will provide thorough service, leaving you with honest options at an honest price. We pride ourselves on our customer relations; we will respect your home.

"5 Stars, William worked with us after another company attempted to sell us on a 15,000 HVAC replacement when our heat pump was on the fritz last year. We ended up paying 200 dollars to replace a broken part and our unit has continued to run for a year now with no issues. We highly recommend this guy, he is honest and trust worthy and will not rip you off like so many other companies do."

Vince H on June 2025


Avatar for Hudson Mechanical

Hudson Mechanical

4.00(
4
)
Approved Pro

Hudson Mechanical

4.00(
4
)
Approved Pro
32 local quotes requested
Emergency services offered

I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.

"Mr. Hudson truly went above and beyond when fixing our thermostat. I was having a persistent, confusing issue that another technician couldn't solve. He took the time to carefully troubleshoot the system and found a wiring problem that was causing the issue. His deep knowledge of the system was evident, and he didn't give up until everything was working perfectly. I really appreciate his persistence and attention to detail. I will definitely be calling him for any future HVAC needs."

Kylie B on October 2025

I am going to be the most affordable HVAC, plumber, and electrical technician you can call, being a Christian company, you get a double blessing, quality, and price. I am just now starting this business but have years of experience working for others.

"Mr. Hudson truly went above and beyond when fixing our thermostat. I was having a persistent, confusing issue that another technician couldn't solve. He took the time to carefully troubleshoot the system and found a wiring problem that was causing the issue. His deep knowledge of the system was evident, and he didn't give up until everything was working perfectly. I really appreciate his persistence and attention to detail. I will definitely be calling him for any future HVAC needs."

Kylie B on October 2025


Avatar for Airtech Heating and Cooling Services

Airtech Heating and Cooling Services

4.50(
48
)
Approved Pro

Airtech Heating and Cooling Services

4.50(
48
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
35 years of experience

Airtech Heating and Cooling Services, focuses on making our clients vision a reality. Whether the project is large or small, our professional staff is waiting to assist you. With more than 22 years experience, we are locally owned and operated. Quality and an attention to detail are our motto and we take extra pains to ensure that nothing is over looked. As experts in Heating, Air Conditioning and Ventilation, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today!

"Ronnie was easy to work with. Great price. Professional job was completed quickly."

Harold L on January 2021

Airtech Heating and Cooling Services, focuses on making our clients vision a reality. Whether the project is large or small, our professional staff is waiting to assist you. With more than 22 years experience, we are locally owned and operated. Quality and an attention to detail are our motto and we take extra pains to ensure that nothing is over looked. As experts in Heating, Air Conditioning and Ventilation, we will exceed your expectations. We offer quality work, responsiveness, and competitive pricing. We look forward to serving you. Call for an estimate today!

"Ronnie was easy to work with. Great price. Professional job was completed quickly."

Harold L on January 2021


Small buissness owner proudly serving the general area with 24/7 services for all your residential and commercial needs


Avatar for Louisville Mechanical Services

Louisville Mechanical Services

5.00(
2
)
Approved Pro

Louisville Mechanical Services

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

Louisville Mechanical Services is a premier HVAC contractor the state of Kentucky. We specialize commercial boiler, chillers, pumps, custom sheetmetal, industrial piping, pumps, plumbing, building automation, HVAC installs and all the above full service. We take pride in our work and we look forward to doing business with you. Give us a call today to schedule a free quote.

"Best price compare to other companies. Easy to work with. Showed up on time and completed the project in one day! Highly recommend this company. Nice to find honesty in a company."

Amy C on December 2023

Louisville Mechanical Services is a premier HVAC contractor the state of Kentucky. We specialize commercial boiler, chillers, pumps, custom sheetmetal, industrial piping, pumps, plumbing, building automation, HVAC installs and all the above full service. We take pride in our work and we look forward to doing business with you. Give us a call today to schedule a free quote.

"Best price compare to other companies. Easy to work with. Showed up on time and completed the project in one day! Highly recommend this company. Nice to find honesty in a company."

Amy C on December 2023


Dad's Mechanical, Inc.

4.60(
53
)
Approved Pro

Dad's Mechanical, Inc.

4.60(
53
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
28 years of experience

Dad's Mechanical, Inc., provides the Louisville, KY area with expert air conditioning and heating services. We are licensed, bonded, and insured for your protection. We give up front pricing and cater to both residential and commercial clients. To better serve you, we have 24-hour emergency service. Give us a call today! We look forward to working with you!

"Dad's saved us quite a bit of money and figured out exactly what was wrong with our furnace after another company had told us it was something different. Would highly recommend Dad's"

Troy B on November 2021

Dad's Mechanical, Inc., provides the Louisville, KY area with expert air conditioning and heating services. We are licensed, bonded, and insured for your protection. We give up front pricing and cater to both residential and commercial clients. To better serve you, we have 24-hour emergency service. Give us a call today! We look forward to working with you!

"Dad's saved us quite a bit of money and figured out exactly what was wrong with our furnace after another company had told us it was something different. Would highly recommend Dad's"

Troy B on November 2021


Avatar for New Circle Services

New Circle Services

4.24(
316
)
Approved Pro

New Circle Services

4.24(
316
)
Approved Pro
Customers say: Quality work
96 local quotes requested
42 years of experience

Here at NCM, Inc., we sustain our company on reliability, great communication, integrity, and quality work. Located in Louisville for over 40 years! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project.

"John claims to be a great Christian honest man which I really felt good about until he got here and started trying to upsell me on many other things I did not hire him for. Now I did not do any of those things because I would have spent a small fortune if I had. As far as I can tell right now the air conditioner is fixed properly but it?s only been one day. Just hoping I was right to trust him on that. He also did not stick to his original price he gave me but came down $50 off the $100 more he added. I just needed air conditioner fixed fast and hope the price was fair. He carry?s on too much about being an honest Christian person , but trying to upsell things never hired for is not so honest and Christian like to me. I was surprised by all of that and that is why I don?t have the trust in him I originally had. I just pray I can trust the work he did but now I would be hesitant to hire him again. Sincerely. Pam Lxxxxx"

Pam L on August 2024

Here at NCM, Inc., we sustain our company on reliability, great communication, integrity, and quality work. Located in Louisville for over 40 years! We strongly believe in giving our absolute best in all of our projects. We are experts in our trade, and will always keep you educated on your particular task or project.

"John claims to be a great Christian honest man which I really felt good about until he got here and started trying to upsell me on many other things I did not hire him for. Now I did not do any of those things because I would have spent a small fortune if I had. As far as I can tell right now the air conditioner is fixed properly but it?s only been one day. Just hoping I was right to trust him on that. He also did not stick to his original price he gave me but came down $50 off the $100 more he added. I just needed air conditioner fixed fast and hope the price was fair. He carry?s on too much about being an honest Christian person , but trying to upsell things never hired for is not so honest and Christian like to me. I was surprised by all of that and that is why I don?t have the trust in him I originally had. I just pray I can trust the work he did but now I would be hesitant to hire him again. Sincerely. Pam Lxxxxx"

Pam L on August 2024


Avatar for Henry's Heating & A/C

Henry's Heating & A/C

4.82(
25
)
Approved Pro

Henry's Heating & A/C

4.82(
25
)
Approved Pro
Customers say: True professional
50 local quotes requested
36 years of experience

Hi, I'm Logan Toebbe, Director of operations at Henry's heating and air. My Dad started this company in 1989 and I officially joined him in 2021. Together, we have a combined 53 years of experience in the hvac industry. Anything from units installed in the 60's all the way to cutting edge technology, we can work on. What we specialize in is high quality, high efficiency, top of the line hvac installations in cooperation with either RUUD or BOSCH. Noone and I mean noone can come close to the quality and care we put into our installations. The same quality we put into one of our top of the line systems, we also put that same effort and quality into our more budget friendly systems where we use WEATHERKING units. We're very proudly Louisvillian and not owned by a corporate conglomerate. The bottom line is if you want the best, You call us. Every product, every service call, every system, and every customer, we stand behind wholeheartedly. We look forward to working with you.

"They did a great job, the guys were nice. I would recommend them. They provide great service!"

Marilyn S on July 2025

Hi, I'm Logan Toebbe, Director of operations at Henry's heating and air. My Dad started this company in 1989 and I officially joined him in 2021. Together, we have a combined 53 years of experience in the hvac industry. Anything from units installed in the 60's all the way to cutting edge technology, we can work on. What we specialize in is high quality, high efficiency, top of the line hvac installations in cooperation with either RUUD or BOSCH. Noone and I mean noone can come close to the quality and care we put into our installations. The same quality we put into one of our top of the line systems, we also put that same effort and quality into our more budget friendly systems where we use WEATHERKING units. We're very proudly Louisvillian and not owned by a corporate conglomerate. The bottom line is if you want the best, You call us. Every product, every service call, every system, and every customer, we stand behind wholeheartedly. We look forward to working with you.

"They did a great job, the guys were nice. I would recommend them. They provide great service!"

Marilyn S on July 2025


Avatar for Comfort Zone Heating & Air

Comfort Zone Heating & Air

5.00(
17
)
Approved Pro

Comfort Zone Heating & Air

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
62 local quotes requested

Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!

"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."

William N on March 2021

Comfort Zone Heating and Air Conditioning provides sales and service for all makes and models of heating and air conditioning systems. We are a family owned and operated business with over 40 years of experience in the HVAC Industry. Call us today and see what our thousands of customers already know. You have found the only HVAC contractor you will ever need!

"Andrew was fantastic. He is knowledgeable, prompt and professional providing sound advice to both save money on unneeded work, and take the money we had to spend and use it more wisely.. VERY SATISFIED."

William N on March 2021

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Humidifier Repair questions, answered by experts

The life expectancy of a humidifier is around ten years on average, but this can vary depending on factors such as usage, maintenance, and the quality of the unit. To help your humidifier last as long as possible, it's important to regularly follow the manufacturer's instructions for cleaning and maintenance.

An evaporator or swamp cooler is a common alternative for small spaces. These coolers blow moist air into a space to help cool it down. They are more affordable than misters and use much less water. However, coolers will not have the same cooling effect as misters, cannot help plants survive the heat, and only reach a small area.

The average whole-house humidifier might last 10-15 years. Regular maintenance can help the unit last longer. Keep in mind that houses in dry climates use humidifiers more frequently, which may exacerbate wear and tear. A professional can help you determine if it’s time for a replacement. 

Several styles of HVAC dampers exist, some with motors and some without. The various types include butterfly, blade, louvered, guillotine, and more. The names describe their construction style and how air moves through them. Motorized versions work through wiring connected to a control panel within the HVAC system. Manual versions allow an operator to decide which way to send the airflow and make the adjustment by hand. 

During your HVAC preseason maintenance call, your contractor will inspect the system for any problems and make small adjustments for better efficiency. Tasks include, though are not limited to: 

  • Changing filters

  • Checking the thermostat

  • Clearing away dust and debris

  • Checking for mold

  • Inspecting electrical elements

  • Inspecting condensate lines and drain

  • Cleaning evaporator coils

  • Ensuring ignition function

While you can do some of these services yourself, hiring a professional to keep HVAC equipment running can be helpful. These experts know what to look for and may be able to spot potential issues before they become problems. Many HVAC companies offer annual maintenance plans.

The Douglass Hills, KY homeowners’ guide to humidifier repair services

From average costs to expert advice, get all the answers you need to get your job done.