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Find Central humidifier installers and replacers in Plymouth

ALPHA HVAC, LLC

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Approved Pro

ALPHA HVAC, LLC

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

Alpha HVAC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

Alpha HVAC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.


Avatar for Dominion Service Company

Dominion Service Company

4.92(
38
)
Approved Pro

Dominion Service Company

4.92(
38
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
19 local quotes requested

At Dominion Service Company, we are dedicated to making your home comfortable. Our expert technicians provide installation, maintenance, repair, and replacement services for your home HVAC systems. With extensive experience in the heating and cooling business, Dominion will create a custom HVAC solution that is right for you.

"Adam was very professional in determining what size mini split system was best for my need. Zack, Billy, and Brett installed it. The entire team was efficient and did a great job. They were very responsive to little changes I requested and I am very happy with the work they did. The unit is everything they promised, works great and is very quiet. I would recommend Dominion for anyone looking for HVAC service."

Mark C on May 2023

At Dominion Service Company, we are dedicated to making your home comfortable. Our expert technicians provide installation, maintenance, repair, and replacement services for your home HVAC systems. With extensive experience in the heating and cooling business, Dominion will create a custom HVAC solution that is right for you.

"Adam was very professional in determining what size mini split system was best for my need. Zack, Billy, and Brett installed it. The entire team was efficient and did a great job. They were very responsive to little changes I requested and I am very happy with the work they did. The unit is everything they promised, works great and is very quiet. I would recommend Dominion for anyone looking for HVAC service."

Mark C on May 2023


Avatar for Justice Pro Mechanical, LLC

Justice Pro Mechanical, LLC

5.00(
4
)
Approved Pro

Justice Pro Mechanical, LLC

5.00(
4
)
Approved Pro
Customers say: Quick response
3 years of experience
Free onsite estimate

We at Justice Pro Mechanical, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. We have over 16 years of experience. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Awesome company and customer service!! From the initial meeting with Greg (the owner) to the technician crew of Jayden and Robert for installation of a new HVAC system. I was impressed with the honesty Greg portrays to his customers. He really listens to what you want and need for your home. He does not try to over sell you in a system that is pricier than you want. Jayden and Robert were friendly, respectable, courteous to protecting my hardwood floors, ready and able to answer my many questions. The whole team went above and beyond my expectations!! When i was questioning the connection of my ducts from a previous company - Justice Pro checked it out for me free of charge. When my water pressure was low after placing my whole house humidifier - Justice Pro did not leave until my entire family was happy! Other companies do not compare to the customer satisfaction that Justice Pro gives. I will continue to use their services!!"

darla b on July 2025

We at Justice Pro Mechanical, We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers' needs. It is our mission to provide excellent workmanship, and complete customer satisfaction from start to completion of a project. We have over 16 years of experience. In order to understand the needs, and expectations of our customers, we take great care to work, and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Awesome company and customer service!! From the initial meeting with Greg (the owner) to the technician crew of Jayden and Robert for installation of a new HVAC system. I was impressed with the honesty Greg portrays to his customers. He really listens to what you want and need for your home. He does not try to over sell you in a system that is pricier than you want. Jayden and Robert were friendly, respectable, courteous to protecting my hardwood floors, ready and able to answer my many questions. The whole team went above and beyond my expectations!! When i was questioning the connection of my ducts from a previous company - Justice Pro checked it out for me free of charge. When my water pressure was low after placing my whole house humidifier - Justice Pro did not leave until my entire family was happy! Other companies do not compare to the customer satisfaction that Justice Pro gives. I will continue to use their services!!"

darla b on July 2025


Temp Tech

5.00(
1
)
Approved Pro

Temp Tech

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"Very professional, very exceptional work, we were both extremely satisfied."

Rick x on July 2022

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. 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!

"Very professional, very exceptional work, we were both extremely satisfied."

Rick x on July 2022


Avatar for HVAC Comfort Inc

HVAC Comfort Inc

4.79(
492
)
Approved Pro

HVAC Comfort Inc

4.79(
492
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
175 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 technician was polite, professional, and knowledgable. Jacob made the entire process go smoothly. He explained everything to us and answered any questions we had. He also went above and beyond to help us with the financing process. I would highly reccommend HVAC Comfort to my friends abd family."

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 technician was polite, professional, and knowledgable. Jacob made the entire process go smoothly. He explained everything to us and answered any questions we had. He also went above and beyond to help us with the financing process. I would highly reccommend HVAC Comfort to my friends abd family."

angela h on November 2024


PATTON 3 H.C.E. LLC

5.00(
1
)
Approved Pro

PATTON 3 H.C.E. LLC

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

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!

"He did dryer vent cleaning and a very thorough job, removing lint from my laundry room."

Kathy C on October 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!

"He did dryer vent cleaning and a very thorough job, removing lint from my laundry room."

Kathy C on October 2025


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
21 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 Dominion Service Company

Dominion Service Company

5.00(
10
)
Approved Pro

Dominion Service Company

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

At Dominion Service Company, we are dedicated to making your home comfortable. Our expert technicians provide installation, maintenance, repair, and replacement services for your home HVAC systems. With extensive experience in the heating and cooling business, Dominion will create a custom HVAC solution that is right for you. Contact Us

"This company and the people who work there are totally awesome!!! If I had any questions, they were always right there. On the day/night my Furance went out , they came right out. My furnace was 23 years old. So I knew it had to be replaced soon. Since it was late they loaned use 3 space heaters. I can’t tell you how thankful I was. Now I have a new energy efficient heater and A/C. And I’m very very happy."

Monica H on March 2025

At Dominion Service Company, we are dedicated to making your home comfortable. Our expert technicians provide installation, maintenance, repair, and replacement services for your home HVAC systems. With extensive experience in the heating and cooling business, Dominion will create a custom HVAC solution that is right for you. Contact Us

"This company and the people who work there are totally awesome!!! If I had any questions, they were always right there. On the day/night my Furance went out , they came right out. My furnace was 23 years old. So I knew it had to be replaced soon. Since it was late they loaned use 3 space heaters. I can’t tell you how thankful I was. Now I have a new energy efficient heater and A/C. And I’m very very happy."

Monica H on March 2025


"They usually come within the day. They're good. We've been satisfied with what they've done."

Marguerite P on September 2019

A full service residential heating and cooling company. We established our business in 1990. 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.

"They usually come within the day. They're good. We've been satisfied with what they've done."

Marguerite P on September 2019


Avatar for R & S Heating & Cooling, Inc.

R & S Heating & Cooling, Inc.

4.84(
78
)
Approved Pro

R & S Heating & Cooling, Inc.

4.84(
78
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
14 local quotes requested

We care about your health and safety! In light of COVID19 our techs use GLOVES, MASKS and we actually SANITIZE the air of your home while we are there. we actually leave your homes air CLEANER than when we arrived! By keeping a small service area we are able to provide consistent 24 hour service with quick response times and personalized, friendly service. We continue to make homes comfortable and customers happy.

"Excellent Job!"

Matty D on November 2025

We care about your health and safety! In light of COVID19 our techs use GLOVES, MASKS and we actually SANITIZE the air of your home while we are there. we actually leave your homes air CLEANER than when we arrived! By keeping a small service area we are able to provide consistent 24 hour service with quick response times and personalized, friendly service. We continue to make homes comfortable and customers happy.

"Excellent Job!"

Matty D on November 2025

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FAQs for central humidifier installation and replacement projects in Plymouth, 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 Plymouth, 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.