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Find Central humidifier installers and replacers in Leonard

Avatar for Hill Mechanical

Hill Mechanical

4.96(
14
)
Approved Pro

Hill Mechanical

4.96(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

When you need quality installation or service work, look no further than Hill Mechanical. As a skilled and licensed contractor in Fenton, Hill Mechanical is at your service for projects large and small. From quick fixes to installs, Hill Mechanical provides thorough, efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"Zach was professional and communicated very well his assessment and estimate. Zach also provided a small repair, for no charge and without any guarantee of winning the bid. This allowed us to have heat for a few days while we entertained 5 bids before ultimately selecting Hill Mechanical."

Ken C on March 2021

When you need quality installation or service work, look no further than Hill Mechanical. As a skilled and licensed contractor in Fenton, Hill Mechanical is at your service for projects large and small. From quick fixes to installs, Hill Mechanical provides thorough, efficient service every step of the way. All you have to do is sit back, relax, and enjoy the end results.

"Zach was professional and communicated very well his assessment and estimate. Zach also provided a small repair, for no charge and without any guarantee of winning the bid. This allowed us to have heat for a few days while we entertained 5 bids before ultimately selecting Hill Mechanical."

Ken C on March 2021


"Andrew and Mike were prompt (Next day), professional, courteous, personable, and efficient. Couldn't have asked for better service or contractors. Fully explained product. Great job!!!"

David B on October 2024

DallAire Heating and Cooling is Mid-Michigan's best choice for the quality care of the most important equipment in your home or business. We repair, maintain, and replace all brands of furnace, air conditioner, boiler, and water heating systems.

"Andrew and Mike were prompt (Next day), professional, courteous, personable, and efficient. Couldn't have asked for better service or contractors. Fully explained product. Great job!!!"

David B on October 2024


Avatar for One Hour Heating and Cooling Canton & Novi, LLC

One Hour Heating and Cooling Canton & Novi, LLC

4.77(
13
)
Approved Pro

One Hour Heating and Cooling Canton & Novi, LLC

4.77(
13
)
Approved Pro
Customers say: Quick response
193 local quotes requested
1 years of experience

Free inspection and diagnosis Free air filter for tune up. Licensed . Certified dealers for many brands including Carrier, Goodman , Lennox , Evcon and others. In house financing . As low as $69 per month for a new Air Conditioner . As low as $59 per month a new furnace . Flat pricing for repairs and new install . Call us and we show you the price menu. We are specializing on furnace, AC, boiler, water heater, gas line, ductwork .

"Repair done right Tech took about an hour to diagnose and fix issue and arrived about 11:00 a on a Sunday. "

bill m on December 2025

Free inspection and diagnosis Free air filter for tune up. Licensed . Certified dealers for many brands including Carrier, Goodman , Lennox , Evcon and others. In house financing . As low as $69 per month for a new Air Conditioner . As low as $59 per month a new furnace . Flat pricing for repairs and new install . Call us and we show you the price menu. We are specializing on furnace, AC, boiler, water heater, gas line, ductwork .

"Repair done right Tech took about an hour to diagnose and fix issue and arrived about 11:00 a on a Sunday. "

bill m on December 2025


Avatar for Maxx Air, LLC

Maxx Air, LLC

4.91(
117
)
Approved Pro

Maxx Air, LLC

4.91(
117
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
24 local quotes requested

Welcome to Maxx Air LLC! In business since 2019, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in maintenance and repair for all residential heating and air conditioning units, and no job is too big or too small. Serving Goodrich and its surrounding areas, be sure to give us a call today!

"My review for my service representative & the company MAXAIR LLC. Steve, was my representative for the service call and he arrived within the time slot that I was given. He was a very helpful & a nice guy. He got my humidifier working. As the digital panel had a light flashing to replacing the water panel on humidifier. He had the filter with him so he was able to replace the water filter panel. I set up a full service call on my furance. I was glad that I did that to get my furance ready for fall/ winter. He said showed me where to replace the furance filter. Then I decided to take advantage of the service plan that they offered. I was very pleased with my results through Maxx Air and Angi's List to help with my humidifier/ furance problem. Now I will be all set for my next visit."

Debra T on September 2025

Welcome to Maxx Air LLC! In business since 2019, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in maintenance and repair for all residential heating and air conditioning units, and no job is too big or too small. Serving Goodrich and its surrounding areas, be sure to give us a call today!

"My review for my service representative & the company MAXAIR LLC. Steve, was my representative for the service call and he arrived within the time slot that I was given. He was a very helpful & a nice guy. He got my humidifier working. As the digital panel had a light flashing to replacing the water panel on humidifier. He had the filter with him so he was able to replace the water filter panel. I set up a full service call on my furance. I was glad that I did that to get my furance ready for fall/ winter. He said showed me where to replace the furance filter. Then I decided to take advantage of the service plan that they offered. I was very pleased with my results through Maxx Air and Angi's List to help with my humidifier/ furance problem. Now I will be all set for my next visit."

Debra T on September 2025


Avatar for JBrown Mechanical

JBrown Mechanical

5.00(
21
)
Approved Pro

JBrown Mechanical

5.00(
21
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
93 local quotes requested

Please Note * We do NOT service MOBILE HOMES * 35 Years Experience in Heating & Cooling. Whether you need a repair, or system update, JBrown Mechanical is here for you. We understand the need for reliable products, professional service, and most importantly the know-how that comes with decades of experience in dealing with all types of heating and cooling systems. We pride ourselves on our clean installations, and we treat your home as we would treat our own.

"They were friendly, professional and fit us into their schedule so we wouldn't be without heat. I will definitely be contacting them for future mechanical needs."

Amber E on November 2024

Please Note * We do NOT service MOBILE HOMES * 35 Years Experience in Heating & Cooling. Whether you need a repair, or system update, JBrown Mechanical is here for you. We understand the need for reliable products, professional service, and most importantly the know-how that comes with decades of experience in dealing with all types of heating and cooling systems. We pride ourselves on our clean installations, and we treat your home as we would treat our own.

"They were friendly, professional and fit us into their schedule so we wouldn't be without heat. I will definitely be contacting them for future mechanical needs."

Amber E on November 2024


L&K HEATING AND COOLING MAINTENANCE

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

L&K HEATING AND COOLING MAINTENANCE

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
25 local quotes requested
17 years of experience

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of HVAC services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. 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. We offer a variety of HVAC services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!


Avatar for HVAC Comfort Inc

HVAC Comfort Inc

4.73(
516
)
Approved Pro

HVAC Comfort Inc

4.73(
516
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
124 local quotes requested

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"The HVAC Comfort technicians called to let us know that they were on the way. A text was sent with a photo of the technician Clarke. Upon arrival Clarke and Austin greeted"

angela h on November 2024

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"The HVAC Comfort technicians called to let us know that they were on the way. A text was sent with a photo of the technician Clarke. Upon arrival Clarke and Austin greeted"

angela h on November 2024


Design Comfort Company

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Design Comfort Company

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
49 years of experience
Free onsite estimate

Design Comfort Company is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 40 years of hands on experience, 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!

Design Comfort Company is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 40 years of hands on experience, 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!


Avatar for It's Your Heating and Cooling Guy, LLC

It's Your Heating and Cooling Guy, LLC

5.00(
2
)
Approved Pro

It's Your Heating and Cooling Guy, LLC

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

Providing Year-Round Comfort for You and Your Family Everyone deserves to be comfortable in their own homes and, with HVAC services from the experts at It’s Your Heating and Cooling Guy, you’ll get exactly that. Take care of your furnace, heater, A/C, ducts, and more by calling It’s Your Heating and Cooling Guy.

"Professionally done in the time estimated time frame given."

Wade U on May 2024

Providing Year-Round Comfort for You and Your Family Everyone deserves to be comfortable in their own homes and, with HVAC services from the experts at It’s Your Heating and Cooling Guy, you’ll get exactly that. Take care of your furnace, heater, A/C, ducts, and more by calling It’s Your Heating and Cooling Guy.

"Professionally done in the time estimated time frame given."

Wade U on May 2024


Avatar for Degree Heating and Cooling LLC

Degree Heating and Cooling LLC

5.00(
3
)
Approved Pro

Degree Heating and Cooling LLC

5.00(
3
)
Approved Pro
10 local quotes requested
Free onsite estimate

At Degree Heating and Cooling, we've been committed to providing superior HVAC services since our inception. Founded with the aim to exceed customer expectations, our journey began with a simple idea around a campfire, leading to a full-service residential and commercial HVAC company. Our mission is to deliver comfort and quality to every home and business we serve, ensuring each client experiences service that is truly "Perfection to every Degree". Whether it's heating, cooling, or air quality solutions, our team brings expertise to every project, ensuring integrity, honesty, and the highest levels of workmanship.

"Brycen, had great communication, did a traffic job , on time and in my budget . I highly recommend him for any of your heating and air conditioning needs."

Craig G on March 2025

At Degree Heating and Cooling, we've been committed to providing superior HVAC services since our inception. Founded with the aim to exceed customer expectations, our journey began with a simple idea around a campfire, leading to a full-service residential and commercial HVAC company. Our mission is to deliver comfort and quality to every home and business we serve, ensuring each client experiences service that is truly "Perfection to every Degree". Whether it's heating, cooling, or air quality solutions, our team brings expertise to every project, ensuring integrity, honesty, and the highest levels of workmanship.

"Brycen, had great communication, did a traffic job , on time and in my budget . I highly recommend him for any of your heating and air conditioning needs."

Craig G on March 2025

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FAQs for central humidifier installation and replacement projects in Leonard, MI

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 Leonard, MI 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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    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

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