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Central humidifier installers and replacers in Saint-Paul
Providing quality service for the past 22 years, Aire Serv is your single source for heating and air conditioning. We look forward to helping you!
"Our A/C went out and Aire Serv was quick to schedule and identify the problem that required us to replace the unit. They came back the very next day for the install and did great work! They even re-routed some of our pipes for easier access rather than leaving them where they were. It seemed a bit expensive to me at first, but worth it for the quality and service in the long run."
Ryan L on July 2023
Providing quality service for the past 22 years, Aire Serv is your single source for heating and air conditioning. We look forward to helping you!
"Our A/C went out and Aire Serv was quick to schedule and identify the problem that required us to replace the unit. They came back the very next day for the install and did great work! They even re-routed some of our pipes for easier access rather than leaving them where they were. It seemed a bit expensive to me at first, but worth it for the quality and service in the long run."
Ryan L on July 2023
O'Boys Plumbing, Heating & Air 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. O'Boys Plumbing, Heating & Air is a leader in providing our customers with the highest quality products and service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Excellent install, follow up and great service!"
Katie S on February 2024
O'Boys Plumbing, Heating & Air 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. O'Boys Plumbing, Heating & Air is a leader in providing our customers with the highest quality products and service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Excellent install, follow up and great service!"
Katie S on February 2024
AMi Home Services proudly marks 40 years of delivering top tier Heating, Cooling, Plumbing, Electrical, Duct Repair, Water Treatment, and Duct Cleaning services across the Twin Cities Metro. Serving both Residential and Commercial clients, we prioritize integrity, expertise, and professionalism. We take great pride in our experience, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. When you choose to partner with AMi, you're choosing a company that does things the right way, not the easy way.
"These folks replaced my furnace and installed a central air conditioning system at the same time. The intial contact, work estimate, and scheduling was easy for me to do and the manner in which I was treated was first class professional and very courteous. The crew who did the work (Brant B., Brad, Melissa) was top notch, worked diligently, produced a high quality installation, and completed the work in seven hours. It was an amazingly good experience for me and I high recommend Air Mechanical!"
Thomas D on November 2023
AMi Home Services proudly marks 40 years of delivering top tier Heating, Cooling, Plumbing, Electrical, Duct Repair, Water Treatment, and Duct Cleaning services across the Twin Cities Metro. Serving both Residential and Commercial clients, we prioritize integrity, expertise, and professionalism. We take great pride in our experience, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. When you choose to partner with AMi, you're choosing a company that does things the right way, not the easy way.
"These folks replaced my furnace and installed a central air conditioning system at the same time. The intial contact, work estimate, and scheduling was easy for me to do and the manner in which I was treated was first class professional and very courteous. The crew who did the work (Brant B., Brad, Melissa) was top notch, worked diligently, produced a high quality installation, and completed the work in seven hours. It was an amazingly good experience for me and I high recommend Air Mechanical!"
Thomas D on November 2023
Dean’s Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Dean’s Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. As Minnesota’s premier home service company, we pride ourselves on our fast, professional, clean, and friendly service. We specialize in plumbing, heating, air, electrical, drain, and duct cleaning. Offering over 100 years of combined industry experience, our service professionals can handle all of your home service needs. Dean’s only works with properly certified, experienced service professionals who understand what it’s like to be a Twin Cities homeowner. Dean’s Home Services is a female and minority-owned local business as well as an active member of the PHCC and Nexstar organizations. Dean’s Home Services takes pride in the fact that its business is family-owned and operated. We understand firsthand the importance of family and the need to maintain a safe environment for your loved ones. Call us today to meet our family! DEAN’S PROFESSIONALS: - Respect you, your home, and your time - Listen to ensure we understand your unique situation - Help you understand what options are available - Present you with a price before the work begins - Happily perform the work you choose
"The serviceman Eric was absolutely wonderful. Our job was a little harder than normal and he stayed until he got the job done!! So very thankful and would use Dean's Home Services again!!"
Kristin G on May 2025
Dean’s Home Services is a licensed and bonded professional service company with over 100 years of combined industry experience. We started in plumbing, but we have expanded our services to include heating, air conditioning, electrical, drains, and excavation. Dean’s Home Services has served Minneapolis, St. Paul, and the surrounding Twin Cities area for over 25 years. As Minnesota’s premier home service company, we pride ourselves on our fast, professional, clean, and friendly service. We specialize in plumbing, heating, air, electrical, drain, and duct cleaning. Offering over 100 years of combined industry experience, our service professionals can handle all of your home service needs. Dean’s only works with properly certified, experienced service professionals who understand what it’s like to be a Twin Cities homeowner. Dean’s Home Services is a female and minority-owned local business as well as an active member of the PHCC and Nexstar organizations. Dean’s Home Services takes pride in the fact that its business is family-owned and operated. We understand firsthand the importance of family and the need to maintain a safe environment for your loved ones. Call us today to meet our family! DEAN’S PROFESSIONALS: - Respect you, your home, and your time - Listen to ensure we understand your unique situation - Help you understand what options are available - Present you with a price before the work begins - Happily perform the work you choose
"The serviceman Eric was absolutely wonderful. Our job was a little harder than normal and he stayed until he got the job done!! So very thankful and would use Dean's Home Services again!!"
Kristin G on May 2025
Contractor Registration: IR811681 I’m here to save you time and take the stress out of your projects by handling them with professionalism and high-quality workmanship. This allows you to focus on what matters most—your family and other priorities—without the burden of managing tasks yourself. With many years of experience in the construction industry, I have expertise across a wide range of projects. I pride myself on delivering fast, efficient, and reliable results. I value each client and am always committed to exceeding expectations. Important Note: Please only contact me if you are serious about moving forward. The application charges me a fee for every request or message I receive.
"Eugene, it timley , kind , and professional . He does amazing detailed work . He refinished my basement from the redoing the floors, adding a closet , putting in new doors, and painting the walls and doors. He was careful and meticulous . Cleaning up as he went . He got it done in a timely matter and I'm so happy with the results. I would definitely recommend his expertise! Thank you so much Eugene!"
Joy B on May 2025
Contractor Registration: IR811681 I’m here to save you time and take the stress out of your projects by handling them with professionalism and high-quality workmanship. This allows you to focus on what matters most—your family and other priorities—without the burden of managing tasks yourself. With many years of experience in the construction industry, I have expertise across a wide range of projects. I pride myself on delivering fast, efficient, and reliable results. I value each client and am always committed to exceeding expectations. Important Note: Please only contact me if you are serious about moving forward. The application charges me a fee for every request or message I receive.
"Eugene, it timley , kind , and professional . He does amazing detailed work . He refinished my basement from the redoing the floors, adding a closet , putting in new doors, and painting the walls and doors. He was careful and meticulous . Cleaning up as he went . He got it done in a timely matter and I'm so happy with the results. I would definitely recommend his expertise! Thank you so much Eugene!"
Joy B on May 2025
Hello, I'm Sam the Handy Man, Your Friendly Neighborhood Handyman! Your go-to guy for all things handy around the house. With years of experience and a wide range of skills, I'm here to tackle any job, big or small, with precision and care. Budget-Friendly Solutions: I offer competitive rates and always find the most cost-effective solutions for your needs, without compromising on quality. Your Trusted Partner: Your home is your sanctuary, and I treat it with the same respect and care as if it were my own. You can trust me to work efficiently, cleanly, and professionally. Customer Satisfaction Guaranteed: Your satisfaction is my ultimate goal. I'm not happy until you're thrilled with the results. Let's work together to make your home the best it can be. Get in touch today to schedule your consultation!
"I hired Sam the Handyman based on his positive reviews, but my experience was a nightmare. I paid him $3,950, expecting quality work, but what I got was a sloppy, incomplete job. He only did one uneven coat of paint, leaving the old color visible, then refused to fix it unless I paid more. He never communicated delays, I always had to follow up, only to hear excuse after excuse. He acted like there was no deadline, despite agreeing to one upfront. In the end, I had to hire someone else to fix his mistakes. Completely unprofessional and not worth the money. Avoid at all costs."
Laurel R on June 2025
Hello, I'm Sam the Handy Man, Your Friendly Neighborhood Handyman! Your go-to guy for all things handy around the house. With years of experience and a wide range of skills, I'm here to tackle any job, big or small, with precision and care. Budget-Friendly Solutions: I offer competitive rates and always find the most cost-effective solutions for your needs, without compromising on quality. Your Trusted Partner: Your home is your sanctuary, and I treat it with the same respect and care as if it were my own. You can trust me to work efficiently, cleanly, and professionally. Customer Satisfaction Guaranteed: Your satisfaction is my ultimate goal. I'm not happy until you're thrilled with the results. Let's work together to make your home the best it can be. Get in touch today to schedule your consultation!
"I hired Sam the Handyman based on his positive reviews, but my experience was a nightmare. I paid him $3,950, expecting quality work, but what I got was a sloppy, incomplete job. He only did one uneven coat of paint, leaving the old color visible, then refused to fix it unless I paid more. He never communicated delays, I always had to follow up, only to hear excuse after excuse. He acted like there was no deadline, despite agreeing to one upfront. In the end, I had to hire someone else to fix his mistakes. Completely unprofessional and not worth the money. Avoid at all costs."
Laurel R on June 2025
For nearly 100 years, family-owned Welter Heating and Air Conditioning has provided home heating and central air conditioning repair, service and installation in the Twin Cities metro area. Over four generations of families have come to trust our factory-trained and authorized professionals for everything from a new installation to an emergency repair. Additional DBA - Welter Heating Co.
"They were good and I would use them again."
Lisa H on March 2022
For nearly 100 years, family-owned Welter Heating and Air Conditioning has provided home heating and central air conditioning repair, service and installation in the Twin Cities metro area. Over four generations of families have come to trust our factory-trained and authorized professionals for everything from a new installation to an emergency repair. Additional DBA - Welter Heating Co.
"They were good and I would use them again."
Lisa H on March 2022
At Mr. Handyman, we have an entire team of home improvement specialists on staff. Each team member has decades of experience in home repairs and home maintenance services. We are fully licensed and insured and can handle getting all necessary permits in place before we begin work. We are committed to quality workmanship, durable and reliable materials, and exceptional customer service. Our goal is to make it stress and hassle-free for homeowners to get the home improvement services they need but don’t have the time, tools, skills, or desire to complete themselves. When you hire us, you can trust that the job will be done professionally, correctly, and efficiently without damage to your home. When we’re done, our team will leave your home safer, more comfortable, and more beautiful than before.
"Exceeded expectations!!"
Carolyn L on March 2025
At Mr. Handyman, we have an entire team of home improvement specialists on staff. Each team member has decades of experience in home repairs and home maintenance services. We are fully licensed and insured and can handle getting all necessary permits in place before we begin work. We are committed to quality workmanship, durable and reliable materials, and exceptional customer service. Our goal is to make it stress and hassle-free for homeowners to get the home improvement services they need but don’t have the time, tools, skills, or desire to complete themselves. When you hire us, you can trust that the job will be done professionally, correctly, and efficiently without damage to your home. When we’re done, our team will leave your home safer, more comfortable, and more beautiful than before.
"Exceeded expectations!!"
Carolyn L on March 2025
Over 15 years of Handyman experience. Specializing in Handyman Services, Home Repairs & Honey Do Lists! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"All done- thank you"
Rebecca K on June 2025
Over 15 years of Handyman experience. Specializing in Handyman Services, Home Repairs & Honey Do Lists! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"All done- thank you"
Rebecca K on June 2025
Experience the Total Comfort Difference, since 1956. We sell different. We service different. As a certified Carrier dealer and a recipient of the 2024 President’s Award, you can "Turn to the experts" with Total Comfort proudly bringing Minneapolis-St. Paul expert heating and cooling solutions. From AC repair to furnace replacement, maintenance, and more, our skilled, award-winning team delivers quality, affordable HVAC services across the Twin Cities—from Brooklyn Park to Eden Prairie and everywhere in between! Since 1956, Total Comfort has been doing whatever it takes to ensure each customer is 100% satisfied with their heating and cooling service. As a locally owned, customer-focused company, our #1 goal is providing honest, quality work to our Minneapolis-St. Paul neighbors. Every job is performed with respect and courtesy, leaving you satisfied in a more comfortable home. For unparalleled HVAC services, experience the Total Comfort difference now! Contact us today for top-quality products and service from technicians with the latest industry knowledge.
"Replacing boiler expansion tank was fairly straightforward. Technicians were very thorough in bleeding system. Total cost includes initial visit."
Thomas P on May 2025
Experience the Total Comfort Difference, since 1956. We sell different. We service different. As a certified Carrier dealer and a recipient of the 2024 President’s Award, you can "Turn to the experts" with Total Comfort proudly bringing Minneapolis-St. Paul expert heating and cooling solutions. From AC repair to furnace replacement, maintenance, and more, our skilled, award-winning team delivers quality, affordable HVAC services across the Twin Cities—from Brooklyn Park to Eden Prairie and everywhere in between! Since 1956, Total Comfort has been doing whatever it takes to ensure each customer is 100% satisfied with their heating and cooling service. As a locally owned, customer-focused company, our #1 goal is providing honest, quality work to our Minneapolis-St. Paul neighbors. Every job is performed with respect and courtesy, leaving you satisfied in a more comfortable home. For unparalleled HVAC services, experience the Total Comfort difference now! Contact us today for top-quality products and service from technicians with the latest industry knowledge.
"Replacing boiler expansion tank was fairly straightforward. Technicians were very thorough in bleeding system. Total cost includes initial visit."
Thomas P on May 2025
FAQs for central humidifier installation and replacement projects in Saint-Paul, MN
Unless you have advanced HVAC, plumbing, and electrical skills, hiring a pro is worth the investment. Improper installation can strain or even damage the furnace, leading to repairs that dwarf the cost of professional labor. Certified installers deliver a precise, code-compliant setup and help the system run efficiently for years.
Your whole-house humidifier choice comes down to budget and upkeep. Drum models cost less but demand frequent pad changes and vigilant cleaning to avoid mold. Flow-through units carry a higher price tag yet need less maintenance because water drains away rather than sitting in a reservoir. Decide how much ongoing work you’re comfortable handling before you buy.
Whole-house humidifier repairs average $230 but can reach $500, based on unit type, repair complexity, and local labor rates. Systems tied into extensive ductwork or large homes tend to cost more to fix. Routine maintenance, like the occasional pad change, cleaning, and inspection, helps you avoid those higher repair bills and keeps the humidifier working longer.
If indoor humidity regularly falls below 30%, a whole-house humidifier is a smart upgrade. Dry air aggravates allergies, chapped skin, and static, while ENERGY STAR recommends 30% to 50% year-round (30% to 40% in cold climates to curb condensation). If levels climb above that range, consider a whole-house dehumidifier instead.
A well-maintained whole-house humidifier lasts for 10 to 15 years. If yours is pushing a decade and performance drops or energy use climbs, start planning for a replacement. Upgrading boosts efficiency and indoor comfort, and an HVAC pro can confirm whether repairs or a new unit make better financial sense.
A whole-house humidifier is installed directly into your HVAC system and positioned near the furnace or air handler to maximize performance. It connects securely to both the ductwork and plumbing systems, ensuring complete integration. Hiring a professional guarantees a safe, efficient, and permanent installation that protects your system from future operational issues.
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