Top-rated humidifier repair pros.

Get matched with top humidifier repair pros in Oak Forest, IL

There are 26 highly-rated local humidifier repair pros.

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TRUSTED BY OAK FOREST, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2.3k+
    Verified humidifier repair services reviews

Find Humidifier repair pros in Oak Forest

Avatar for Sunset Heating & Air-Conditioning

Sunset Heating & Air-Conditioning

5.00(
3
)
Approved Pro

Sunset Heating & Air-Conditioning

5.00(
3
)
Approved Pro
152 local quotes requested
11 years of experience

Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Furnace clean and check $70.00 Email us at [email protected]

"Went fairly well. The installer Tony was great and handled everything with no issues. Also the price was very good and warranties (much better than the other competitors noted on tv)."

Wilma P on October 2025

Our mission is to be an HVAC contractor that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today! Furnace clean and check $70.00 Email us at [email protected]

"Went fairly well. The installer Tony was great and handled everything with no issues. Also the price was very good and warranties (much better than the other competitors noted on tv)."

Wilma P on October 2025


Avatar for Four Seasons Heating & Air Conditioning

Four Seasons Heating & Air Conditioning

4.54(
2,826
)
Approved Pro

Four Seasons Heating & Air Conditioning

4.54(
2,826
)
Approved Pro
Customers say: Super punctual
1710 local quotes requested
54 years of experience

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Great job"

Ilemi O on November 2025

Four Seasons Heating, Air Conditioning, and Plumbing began as a father-son business operating out of a Chicago garage in 1971. They went from home to home repairing furnaces and air conditioners with the goal of offering their customers honest and competent service. No extra charge for 24 hr emergency service. Additional contacts: Chicago 773-413-1505 & 773-413-1028, South suburbs 708-406-3002, Southwest suburbs 815-306-2471, West suburbs 630-210-3352, North & Northwest 847-201-3222 , Northwest Indiana 219-228-8606, and (866) 444-2404. Additional emails - [email protected], [email protected], [email protected]. Additional fax numbers- 773-284-9484, 847-783-0400. Additional contact names - David Musial. Additional DBAs - Four Seasons Heating, Air Conditioning and Plumbing, Four Seasons Heating & Air Conditioning, Inc., Four Seasons Heating & Air.

"Great job"

Ilemi O on November 2025


Marcus Mechanical

5.00(
2
)
Approved Pro

Marcus Mechanical

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Marcus Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Start with expert knowledge and great service on my A/C and furnace. Marcus Mechanical customer care and attention to detail are awesome. They were so helpful and got the job done in no time!"

Cynthia A on July 2023

Marcus Mechanical is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

"Start with expert knowledge and great service on my A/C and furnace. Marcus Mechanical customer care and attention to detail are awesome. They were so helpful and got the job done in no time!"

Cynthia A on July 2023


"Super nice, super professional they were punctual and I cannot rave enough about them. If there is anyway to give them a raise I would."

Mary G on January 2022

Hello, This is The Best HVAC, And we welcome you to our page on Angie Leads. We work on any type of HVAC, We Fix and Install New Furnaces, And Condensors, If you need more information please contact The Best HVAC at (773)798-4350

"Super nice, super professional they were punctual and I cannot rave enough about them. If there is anyway to give them a raise I would."

Mary G on January 2022


JB REFRIGERATION, HEATING AND A/C INC.

New on AngiNew on Angi
Approved Pro

JB REFRIGERATION, HEATING AND A/C INC.

New on AngiNew on Angi
Approved Pro
28 years of experience
Free onsite estimate

JB Refrigeration, Heating & A/C, Inc., was started to give local home owners the choice of a local highly trained professional service tech. We use the latest material to give you satisfaction plus. Call today.

JB Refrigeration, Heating & A/C, Inc., was started to give local home owners the choice of a local highly trained professional service tech. We use the latest material to give you satisfaction plus. Call today.


Avatar for NSB Service Tech

NSB Service Tech

4.85(
36
)
Approved Pro

NSB Service Tech

4.85(
36
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
8 years of experience

We are a licensed professional heating & cooling company that take great pride in providing a comfort and quality service to our customers at a fair price. It is our mission to provide excellent skill and workmanship to complete customer satisfaction from start to finish of a project. With our trained certified technicians we are well equipped to provide a high quality service

"My technician was very polite, explained everything that was going on with my furnace and what needed to be done.Overall Mr Marvin was awesome if I had my own rating scale I would rate him a 10â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸"

Beverly B on January 2023

We are a licensed professional heating & cooling company that take great pride in providing a comfort and quality service to our customers at a fair price. It is our mission to provide excellent skill and workmanship to complete customer satisfaction from start to finish of a project. With our trained certified technicians we are well equipped to provide a high quality service

"My technician was very polite, explained everything that was going on with my furnace and what needed to be done.Overall Mr Marvin was awesome if I had my own rating scale I would rate him a 10â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸ â­ ï¸"

Beverly B on January 2023


Long Shun HVAC and Refrigeration Inc.

4.38(
120
)
Approved Pro

Long Shun HVAC and Refrigeration Inc.

4.38(
120
)
Approved Pro
Customers say: Quick response
13 local quotes requested
12 years of experience

Long Shun HVAC and Refrigeration Inc., professionals have over 5 years of experience making your home or office as comfortable as possible. Whether a heating or cooling issue, our company can get the job done right the first time. From central air installs to heat pump replacements, Long Shun HVAC and Refrigeration, Inc., does it all! Our professionals are dependable, qualified, and provide the highest level of customer service. Call us today for a free quote!

"Great job. Estimate was spot on."

Kay P on July 2025

Long Shun HVAC and Refrigeration Inc., professionals have over 5 years of experience making your home or office as comfortable as possible. Whether a heating or cooling issue, our company can get the job done right the first time. From central air installs to heat pump replacements, Long Shun HVAC and Refrigeration, Inc., does it all! Our professionals are dependable, qualified, and provide the highest level of customer service. Call us today for a free quote!

"Great job. Estimate was spot on."

Kay P on July 2025


Avatar for Lifetime Heating and Cooling, Inc.

Lifetime Heating and Cooling, Inc.

5.00(
3
)
Approved Pro

Lifetime Heating and Cooling, Inc.

5.00(
3
)
Approved Pro
47 local quotes requested
1 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

"Professional and honest young men cleaned and checked my furnace. I definitely will call them in the future!"

Susan K on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

"Professional and honest young men cleaned and checked my furnace. I definitely will call them in the future!"

Susan K on November 2025


Avatar for TemperaturePro Chicago SW

TemperaturePro Chicago SW

4.55(
11
)
Approved Pro

TemperaturePro Chicago SW

4.55(
11
)
Approved Pro
Customers say: Quick response
143 local quotes requested
8 years of experience

TemperaturePro Heating & Cooling is the leading heating and air conditioning company in our area. Our members get 20% off all service and accessories. We are a local family owned company, with outstanding customer service and client satisfaction. We are here to provide you with all of your Heating and Air Conditioning needs. Make sure to ask us about our ProPlan Maintenance Membership to maximize your experience and savings.

"Scheduled maintenance listing the issue at hand. Charged 160, unable to solve problem listed, technician was not told about relief valve in scheduling details. Charging to come back with part and service $800 for what was initially spoken for $160. Deceptive business practices."

Alexander M on March 2025

TemperaturePro Heating & Cooling is the leading heating and air conditioning company in our area. Our members get 20% off all service and accessories. We are a local family owned company, with outstanding customer service and client satisfaction. We are here to provide you with all of your Heating and Air Conditioning needs. Make sure to ask us about our ProPlan Maintenance Membership to maximize your experience and savings.

"Scheduled maintenance listing the issue at hand. Charged 160, unable to solve problem listed, technician was not told about relief valve in scheduling details. Charging to come back with part and service $800 for what was initially spoken for $160. Deceptive business practices."

Alexander M on March 2025


Avatar for United Heating and Air Conditioning, Inc.

United Heating and Air Conditioning, Inc.

4.51(
197
)
Approved Pro

United Heating and Air Conditioning, Inc.

4.51(
197
)
Approved Pro
Customers say: Quick response
135 local quotes requested
8 years of experience

With over 9 Years experience in the HVAC industry, United Heating and Air Conditioning, Inc., is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Diagnosed and repaired. Great service!"

Shawn J on October 2025

With over 9 Years experience in the HVAC industry, United Heating and Air Conditioning, Inc., is your industry expert. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Diagnosed and repaired. Great service!"

Shawn J on October 2025

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Humidifier Repair questions, answered by experts

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.

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

No, air purifiers neither cause dry air nor increase the home's humidity levels. They remove allergens and dust but don't alter the water content in indoor air. However, because some air purifiers move large volumes of air, the areas immediately surrounding a portable unit can feel cooler and dryer than the rest of the home.

Whole-house humidifiers can damage your furnace if a problem with the water supply happens. To avoid mechanical trouble, maintain your humidifier by keeping the filter clean and the drain line clear.

It improves air quality, prevents dry skin, protects wood furniture, and enhances overall comfort.

The Oak Forest, IL homeowners’ guide to humidifier repair services

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

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