Top-rated humidifier repair pros.

Get matched with top humidifier repair pros in Bath, MI

There are 7 highly-rated local humidifier repair pros.

Need a pro for your humidifier repair project in Bath, MI?

Select your specific project to find the pro for you.

TRUSTED BY BATH, MI HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon346
    Verified humidifier repair services reviews

Find Humidifier repair pros in Bath

Avatar for J & J SHEET METAL OF MICHIGAN

J & J SHEET METAL OF MICHIGAN

4.33(
6
)
Approved Pro

J & J SHEET METAL OF MICHIGAN

4.33(
6
)
Approved Pro
Customers say: Quick response
128 local quotes requested
37 years of experience

Trusted HVAC & Ductwork Experts Serving Southern Michigan for Over 50 Years At J and J Sheet Metal of Michigan, we bring three generations of experience to homeowners and property owners across Southern Michigan. From Calhoun to Kalamazoo, Van Buren to Ottawa, we provide dependable HVAC and custom ductwork solutions you can count on. Our team specializes in heating and cooling system installation, HVAC repairs, and custom ductwork fabrication for existing homes and buildings. Whether you need air conditioning service, furnace replacement, or full duct system upgrades, we deliver high-quality workmanship and exceptional customer care. We proudly serve these Michigan counties: Calhoun, Kalamazoo, Van Buren, Ottawa, Barry, Allegan, Branch, Jackson, Hillsdale, Eaton, and Ingham. What makes us different: ✅ Friendly, certified technicians with real craftsmanship ✅ No-surprise pricing and clear communication ✅ A commitment to comfort, efficiency, and your satisfaction ✅ We stand behind the entire process — not just the equipment From first call to final walkthrough, we work hard to make your HVAC experience smooth, professional, and stress-free. 📞 Give us a call today to schedule your service or estimate — and experience the difference with J and J Sheet Metal of Michigan. – The J and J Sheet Metal Family

"Kurt from J AND J did a prventative maintenance on my A/C. This guy truly cares about your customers. THANK YOU!!!!!!!!"

RACHELLE R on July 2025

Trusted HVAC & Ductwork Experts Serving Southern Michigan for Over 50 Years At J and J Sheet Metal of Michigan, we bring three generations of experience to homeowners and property owners across Southern Michigan. From Calhoun to Kalamazoo, Van Buren to Ottawa, we provide dependable HVAC and custom ductwork solutions you can count on. Our team specializes in heating and cooling system installation, HVAC repairs, and custom ductwork fabrication for existing homes and buildings. Whether you need air conditioning service, furnace replacement, or full duct system upgrades, we deliver high-quality workmanship and exceptional customer care. We proudly serve these Michigan counties: Calhoun, Kalamazoo, Van Buren, Ottawa, Barry, Allegan, Branch, Jackson, Hillsdale, Eaton, and Ingham. What makes us different: ✅ Friendly, certified technicians with real craftsmanship ✅ No-surprise pricing and clear communication ✅ A commitment to comfort, efficiency, and your satisfaction ✅ We stand behind the entire process — not just the equipment From first call to final walkthrough, we work hard to make your HVAC experience smooth, professional, and stress-free. 📞 Give us a call today to schedule your service or estimate — and experience the difference with J and J Sheet Metal of Michigan. – The J and J Sheet Metal Family

"Kurt from J AND J did a prventative maintenance on my A/C. This guy truly cares about your customers. THANK YOU!!!!!!!!"

RACHELLE R on July 2025


Avatar for Doty Mechanical Inc

Doty Mechanical Inc

615 S Waverly Rd
4.63(
75
)
Approved Pro

Doty Mechanical Inc

615 S Waverly Rd
4.63(
75
)
Approved Pro
Customers say: Quality work
99 local quotes requested
42 years of experience

For over 40 years Doty Mechanical has been providing quality heating and cooling installation, maintenance and repair service to the Lansing area. As Lansing's only locally owned and operated Carrier Factory Authorized Dealer, Doty Mechanical is committed to Lansing and the people that live here. We are dedicated to offering the exceptional service our customers deserve. That is why our technicians are NATE Certified (which goes way beyond being factory trained). We can repair your furnace or air conditioner regardless of brand, or if you are ready to purchase a new one, we will happily provide you with a FREE ESTIMATE! Our customers are a huge part of our past and, more importantly, our future success. If you are new to Doty Mechanical again we say welcome, if you are a current customer we thank you for your continued patronage.

"This company was recommended to us by several people. Unfortunately, over about 1.5 years of having them perform various services on our home (replacing the furnace, working on the in-ground heating and also repairing some drains in the garage) we are left worse off and thousands of dollars spent with poor outcomes. The furnace was installed improperly which caused an issue when the A/C was used the following spring which resulted in water damage to our basement. This went on multiple times and had to call the company out multiple times before they finally corrected it. The drains that were "fixed" still leak water. The in-ground heating was repaired but they did not have a correct valve part. Once this was finally re-installed the person installing it did not know how to work the system or show us how to use it. We are now calling out someone again on a Saturday to try and figure out the problem. Not a good company"

Eric P on December 2024

For over 40 years Doty Mechanical has been providing quality heating and cooling installation, maintenance and repair service to the Lansing area. As Lansing's only locally owned and operated Carrier Factory Authorized Dealer, Doty Mechanical is committed to Lansing and the people that live here. We are dedicated to offering the exceptional service our customers deserve. That is why our technicians are NATE Certified (which goes way beyond being factory trained). We can repair your furnace or air conditioner regardless of brand, or if you are ready to purchase a new one, we will happily provide you with a FREE ESTIMATE! Our customers are a huge part of our past and, more importantly, our future success. If you are new to Doty Mechanical again we say welcome, if you are a current customer we thank you for your continued patronage.

"This company was recommended to us by several people. Unfortunately, over about 1.5 years of having them perform various services on our home (replacing the furnace, working on the in-ground heating and also repairing some drains in the garage) we are left worse off and thousands of dollars spent with poor outcomes. The furnace was installed improperly which caused an issue when the A/C was used the following spring which resulted in water damage to our basement. This went on multiple times and had to call the company out multiple times before they finally corrected it. The drains that were "fixed" still leak water. The in-ground heating was repaired but they did not have a correct valve part. Once this was finally re-installed the person installing it did not know how to work the system or show us how to use it. We are now calling out someone again on a Saturday to try and figure out the problem. Not a good company"

Eric P on December 2024


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Approved Pro

Neli Virtual Appliance Repair

143 Charlotte Ave
4.29(
575
)
Approved Pro
Customers say: Super punctual
33041 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! Punctual easy to work with cleaned up area when done"

Kay J on September 2025


All Star Mechanical

300 North Jenison
5.00(
19
)
Approved Pro

All Star Mechanical

300 North Jenison
5.00(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

All Star Mechanical, is a locally owned and operated, HVAC business. We have many years of experience behind us, thus we are confident that we can provide you with the best in HVAC service. We always respond quickly to your requests, always price reasonably, and the work performed is of the highest caliber. We use the best in materials as well. Thank you for selecting us and we welcome your questions.

"Our relationship with All Star Mechanical began with Chris coming out to diagnose my AC problem. He tested the system and diagnosed it as low on refrigerant likely do to a leak. We asked to get a quote on replacing the AC and the entire HVAC system. The furnace was a 25 year old Trane. The air filter was 1in thick and struggled to blow through a non-MERV filter, and I wanted cleaner air for the health of my family, especially since wildfires aren't going away anytime soon. We also wanted a whole house humidifier to assist the Vornado units we run 24/7 in the winter. Larry presented us with a variety of options for upgrading my HVAC system, not trying to sell me a system too large and expensive for our needs or climate, then explaining how everything works and how it works together to make our home efficient, safe, clean, and comfortable. The installation team was fantastic. They were scheduled for a 2 day installation and over performed installing the entire system in one day. Matthew and the 2 Nicks were great! Within 2 hours of installing the General Aire MAC high efficiency air cleaner we noticed the air felt and smelled cleaner, inspite of the poor air advisory warning for that day. Finally Chris buttoned the system up completly by running updated thermostat wiring and relocated my thermostat so the new system is compatible with my ADT Z-Wave ADC -T2000 monitored thermostat (my request)! Throughout the entire job, Larry stayed in touch, either by email, phone, or text to make sure everything met or exceeded our expectations. They are definitely Allstars!"

Kristi B on August 2023

All Star Mechanical, is a locally owned and operated, HVAC business. We have many years of experience behind us, thus we are confident that we can provide you with the best in HVAC service. We always respond quickly to your requests, always price reasonably, and the work performed is of the highest caliber. We use the best in materials as well. Thank you for selecting us and we welcome your questions.

"Our relationship with All Star Mechanical began with Chris coming out to diagnose my AC problem. He tested the system and diagnosed it as low on refrigerant likely do to a leak. We asked to get a quote on replacing the AC and the entire HVAC system. The furnace was a 25 year old Trane. The air filter was 1in thick and struggled to blow through a non-MERV filter, and I wanted cleaner air for the health of my family, especially since wildfires aren't going away anytime soon. We also wanted a whole house humidifier to assist the Vornado units we run 24/7 in the winter. Larry presented us with a variety of options for upgrading my HVAC system, not trying to sell me a system too large and expensive for our needs or climate, then explaining how everything works and how it works together to make our home efficient, safe, clean, and comfortable. The installation team was fantastic. They were scheduled for a 2 day installation and over performed installing the entire system in one day. Matthew and the 2 Nicks were great! Within 2 hours of installing the General Aire MAC high efficiency air cleaner we noticed the air felt and smelled cleaner, inspite of the poor air advisory warning for that day. Finally Chris buttoned the system up completly by running updated thermostat wiring and relocated my thermostat so the new system is compatible with my ADT Z-Wave ADC -T2000 monitored thermostat (my request)! Throughout the entire job, Larry stayed in touch, either by email, phone, or text to make sure everything met or exceeded our expectations. They are definitely Allstars!"

Kristi B on August 2023


@RobsonfiX

15558 Pine Ridge Dr
5.00(
15
)

@RobsonfiX

15558 Pine Ridge Dr
5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a general service and maintenance company. Commercial/Residential, Electrical/Plumbing, and Home Repair. Specializing in Building and Home Controls/Automation. Security Cameras and Access Control. 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! Call or click for your FREE estimate today!

"Great job."

Elizabeth F on August 2025

We are a general service and maintenance company. Commercial/Residential, Electrical/Plumbing, and Home Repair. Specializing in Building and Home Controls/Automation. Security Cameras and Access Control. 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! Call or click for your FREE estimate today!

"Great job."

Elizabeth F on August 2025


Element LLC

4784 Meridian Rd
No reviews yet

Element LLC

4784 Meridian Rd
No reviews yet
3 years of experience

Integrity, Consistency and Longevity are crucial components of my work that I strive to achieve with each project I take on. I pride myself on my craftsmanship and ingenuity. The quality of my work is among the top in the industry and is driven by my unrivaled, relentless dedication to the satisfaction of my customers and the respect I have for the art of my craft.

Integrity, Consistency and Longevity are crucial components of my work that I strive to achieve with each project I take on. I pride myself on my craftsmanship and ingenuity. The quality of my work is among the top in the industry and is driven by my unrivaled, relentless dedication to the satisfaction of my customers and the respect I have for the art of my craft.


AA Services & Repairs

Based In
5.00(
3
)

AA Services & Repairs

Based In
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Servicing South-east Michigan for 5 years. People have different values other than money like knowledge, respect, & safety. AA Services & Repairs proudly educates the unknown to clients & keep their Climate/Refrigeration needs kept!

"Everything done correctly and on time. I would hire again."

Chuck W on September 2024

Servicing South-east Michigan for 5 years. People have different values other than money like knowledge, respect, & safety. AA Services & Repairs proudly educates the unknown to clients & keep their Climate/Refrigeration needs kept!

"Everything done correctly and on time. I would hire again."

Chuck W on September 2024


Apex Home Solutions

1117 Lincoln Avenue
No reviews yet

Apex Home Solutions

1117 Lincoln Avenue
No reviews yet
Free onsite estimate

At Apex Home Solutions we provide the highest quality work every time, at a price that wont break the budget. Over ten years in the trade and specialize in everything from high end interior finishing to exterior work like decks and fences. Give us a call if you want your home to be as beautiful as the Apex.

At Apex Home Solutions we provide the highest quality work every time, at a price that wont break the budget. Over ten years in the trade and specialize in everything from high end interior finishing to exterior work like decks and fences. Give us a call if you want your home to be as beautiful as the Apex.


Gilberts Hardware and Appliance

206 S Water St.
No reviews yet

Gilberts Hardware and Appliance

206 S Water St.
No reviews yet
60 years of experience

Gilberts Hardware and Appliance: Your Trusted Appliance Repair Experts Facing appliance trouble? Gilberts Hardware and Appliance, is your local family-owned business that offers quick and reliable repairs for most major brands. Our experienced technicians, with years of expertise, can diagnose and fix a wide range of issues, from washing machines to refrigerators. They prioritize fast service, transparent pricing, high-quality parts, and respectful treatment of your home. Trust our factory-trained technicians to get your appliances back to life quickly and efficiently. Don't wait! Contact us today at (989) 720-4484 for Appliance repair.

Gilberts Hardware and Appliance: Your Trusted Appliance Repair Experts Facing appliance trouble? Gilberts Hardware and Appliance, is your local family-owned business that offers quick and reliable repairs for most major brands. Our experienced technicians, with years of expertise, can diagnose and fix a wide range of issues, from washing machines to refrigerators. They prioritize fast service, transparent pricing, high-quality parts, and respectful treatment of your home. Trust our factory-trained technicians to get your appliances back to life quickly and efficiently. Don't wait! Contact us today at (989) 720-4484 for Appliance repair.


...
Showing 1-10 of 158
Humidifier Repair questions, answered by experts

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.

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. 

NATE-certified technicians may charge slightly higher service fees compared to non-certified technicians. This is because NATE certification signifies a higher level of expertise and professionalism, often leading to more efficient and effective HVAC repairs and installations. While the upfront cost may be marginally higher, NATE-certified technicians can potentially save you money in the long run by reducing energy consumption, preventing frequent breakdowns, and extending the life span of your HVAC system. When looking for a local HVAC company to hire, it never hurts to ask about NATE certifications.

Whether you’re facing significant humidifier repair costs or it’s time to replace your humidifier altogether, it’s understandable to question whether the expense is worth it. Still, there are many benefits of whole-house humidifiers that you might miss, including improved indoor comfort, improved breathing and sleep, better hair and skin, and even increased home value. Either way, the answer is subjective, so it’s helpful to evaluate your home’s humidity without the unit running and give it a few weeks to see if you notice a difference.

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Bath, MI homeowners’ guide to humidifier repair services

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