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Central humidifier installers and replacers in Cologne

Avatar for Total Comfort Heating and Cooling

Total Comfort Heating and Cooling

8818 7th Ave N
4.51(
425
)
•Approved Pro

Total Comfort Heating and Cooling

8818 7th Ave N
4.51(
425
)
•Approved Pro
Customers say: Super punctual
1378 local quotes requested
69 years of experience

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

Avatar for McQuillan Home Services, LLC

McQuillan Home Services, LLC

1727 E Hwy 36
4.05(
187
)
•Approved Pro

McQuillan Home Services, LLC

1727 E Hwy 36
4.05(
187
)
•Approved Pro
Customers say: Quality work
2600 local quotes requested
142 years of experience

Since 1883 McQuillan Home Services has been Minnesota’s Original plumbing, heating, and cooling company. At McQuillan we’ve always remained true to our mission of providing solid, honest work to all our customers. Join the McQuillan Home Services family as we continue to raise the bar and provide generations of happy customers with quality plumbing, heating, AC, electrical, and drains service.

"Andrew did a fantastic job inspecting the health of our Furnace. He gave four recommendations but helped me to focus on the option that provided the greatest safety and letting me know which ones could be deferred for a later time."

Christopher H on September 2025

Since 1883 McQuillan Home Services has been Minnesota’s Original plumbing, heating, and cooling company. At McQuillan we’ve always remained true to our mission of providing solid, honest work to all our customers. Join the McQuillan Home Services family as we continue to raise the bar and provide generations of happy customers with quality plumbing, heating, AC, electrical, and drains service.

"Andrew did a fantastic job inspecting the health of our Furnace. He gave four recommendations but helped me to focus on the option that provided the greatest safety and letting me know which ones could be deferred for a later time."

Christopher H on September 2025

Avatar for Mike's Custom Mechanical

Mike's Custom Mechanical

20998 134th Ave N
4.22(
369
)
•Approved Pro

Mike's Custom Mechanical

20998 134th Ave N
4.22(
369
)
•Approved Pro
Customers say: Terrific value
3371 local quotes requested
22 years of experience

Specializing in all phases of residential heating, plumbing, and cooling services and repairs. We serve the Twin Cities Metro area residentially and we also do commercial business under the name Priority Air Mechanical. 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! Check out our services offered and call or click to schedule a free estimate today!

"Charged $1,000 for less than an hour of work with no material. I will NOT hire again."

Tim K on October 2024

Specializing in all phases of residential heating, plumbing, and cooling services and repairs. We serve the Twin Cities Metro area residentially and we also do commercial business under the name Priority Air Mechanical. 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! Check out our services offered and call or click to schedule a free estimate today!

"Charged $1,000 for less than an hour of work with no material. I will NOT hire again."

Tim K on October 2024

Avatar for HVAC Doctor LLC

HVAC Doctor LLC

1601 67th Ave N
5.00(
24
)
•Approved Pro

HVAC Doctor LLC

1601 67th Ave N
5.00(
24
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1358 local quotes requested

We guarantee to grant full service that meets all your needs by providing quality service at affordable prices! For over one decade, the HVAC Doctor has concentrated on something more important than simple brand-recognition consumer advertising. We focused on helping homeowners achieve reliable, high-quality, and affordable indoor comfort with products that continue to be designed, engineered and assembled in the U.S.A. at Refreshingly Affordable Prices. Call today for a free estimate!

"Vitaliy and his team were fantastic! The furnace and AC installation was handled with knowledge and professionalism. They were competitive in pricing, no pressure and made the whole experience a breeze. I wouldn't hesitate to recommend them!"

Steve B on November 2024

We guarantee to grant full service that meets all your needs by providing quality service at affordable prices! For over one decade, the HVAC Doctor has concentrated on something more important than simple brand-recognition consumer advertising. We focused on helping homeowners achieve reliable, high-quality, and affordable indoor comfort with products that continue to be designed, engineered and assembled in the U.S.A. at Refreshingly Affordable Prices. Call today for a free estimate!

"Vitaliy and his team were fantastic! The furnace and AC installation was handled with knowledge and professionalism. They were competitive in pricing, no pressure and made the whole experience a breeze. I wouldn't hesitate to recommend them!"

Steve B on November 2024

Avatar for B Pederson Construction

B Pederson Construction

821 E Court St
4.78(
9
)
•Approved Pro

B Pederson Construction

821 E Court St
4.78(
9
)
•Approved Pro
Customers say: Quick response
254 local quotes requested

? Providing fast and reliable service we are dedicated to providing honest work at a competitive price. ? ? Call now at (218) 969-4171

"Came over to review windows for estimate. Said estimate would be received in a day or two, never got back to us."

Chris H on July 2020

? Providing fast and reliable service we are dedicated to providing honest work at a competitive price. ? ? Call now at (218) 969-4171

"Came over to review windows for estimate. Said estimate would be received in a day or two, never got back to us."

Chris H on July 2020

Avatar for Aquarius Home Services

Aquarius Home Services

3180 Country Dr
4.66(
210
)
•Approved Pro

Aquarius Home Services

3180 Country Dr
4.66(
210
)
•Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
5516 local quotes requested

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"Fast and efficient service next day. Estimate given up front and was spot on. Made sure things were working properly after leaking valve replaced. Tested water and secured unit under sink."

Greg W on August 2025

Aquarius Home Services is the top home service provider in Minnesota and Wisconsin. Offering expert service in HVAC, Water Softeners, Plumbing and Electrical . Our work is backed by a 100% performance guarantee.

"Fast and efficient service next day. Estimate given up front and was spot on. Made sure things were working properly after leaking valve replaced. Tested water and secured unit under sink."

Greg W on August 2025

Avatar for Northland Exteriors, Inc.

Northland Exteriors, Inc.

1213 Kingsway Drive
5.00(
14
)
•Approved Pro

Northland Exteriors, Inc.

1213 Kingsway Drive
5.00(
14
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
416 local quotes requested

NEI (Northland Exteriors | Interiors) is a division of Northland Exteriors, Inc, licensed by the state and offers a diverse range of services tailored to meet the unique needs of every customer. Specializing from full-service roofing/siding/window replacements; to smaller projects, handyman services, home improvements, painting, flooring, ceiling fan installs, TV mounting, furniture assembly and more! We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. Minnesota license contractor BC 807638 Insured safe practices best practices manufacturing installation practices carpentry practices only serious please inquire

"The work on the house was done fast and efficiently. Once started they completed the project before going on to anything else. Owner was very courteous and very open and clear about his fees and charges. Very clear on the costs of materials and the time he thought the project would take. Very clear about the final cost of the project. His estimates were right on. Enjoyed having this company work for me!"

Lorna A M on September 2025

NEI (Northland Exteriors | Interiors) is a division of Northland Exteriors, Inc, licensed by the state and offers a diverse range of services tailored to meet the unique needs of every customer. Specializing from full-service roofing/siding/window replacements; to smaller projects, handyman services, home improvements, painting, flooring, ceiling fan installs, TV mounting, furniture assembly and more! We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. Minnesota license contractor BC 807638 Insured safe practices best practices manufacturing installation practices carpentry practices only serious please inquire

"The work on the house was done fast and efficiently. Once started they completed the project before going on to anything else. Owner was very courteous and very open and clear about his fees and charges. Very clear on the costs of materials and the time he thought the project would take. Very clear about the final cost of the project. His estimates were right on. Enjoyed having this company work for me!"

Lorna A M on September 2025

Avatar for H&H Remodeling LLC

H&H Remodeling LLC

1115 Prairie Ridge Lane
5.00(
6
)
•Approved Pro

H&H Remodeling LLC

1115 Prairie Ridge Lane
5.00(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
333 local quotes requested

We specialize in handyman services, home repairs, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Holt did such an amazing job with installation of our windows. He was clean, organized, and truly made our home feel brand new! We will definitely be using again for other household needs."

Ashley D on September 2025

We specialize in handyman services, home repairs, and more! 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! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Holt did such an amazing job with installation of our windows. He was clean, organized, and truly made our home feel brand new! We will definitely be using again for other household needs."

Ashley D on September 2025

Rent A Husband

4177 SHORELINE DR APT 113
4.49(
317
)
•Approved Pro

Rent A Husband

4177 SHORELINE DR APT 113
4.49(
317
)
•Approved Pro
Customers say: Terrific value
995 local quotes requested
25 years of experience

PLEASE CALL FOR FASTEST RESPONSE. Owner operated. No subs. Charges $50 per hour. Charges a $25 travel charge. No service fee. Award winning.

"Stephen came in and helped me put up a wooden panel wall and mount my tv. Was timely, communicative, and his work turned out great."

Daniel C on June 2025

PLEASE CALL FOR FASTEST RESPONSE. Owner operated. No subs. Charges $50 per hour. Charges a $25 travel charge. No service fee. Award winning.

"Stephen came in and helped me put up a wooden panel wall and mount my tv. Was timely, communicative, and his work turned out great."

Daniel C on June 2025

The Handiest Man

26021 23rd St.
4.93(
15
)
•Approved Pro

The Handiest Man

26021 23rd St.
4.93(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1730 local quotes requested

The Handiest Man does everything from electrical to woodworking. We do the little things that keeps your house a home.

"Kyle was great both with service performance and communication"

Patti C on July 2025

The Handiest Man does everything from electrical to woodworking. We do the little things that keeps your house a home.

"Kyle was great both with service performance and communication"

Patti C on July 2025

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FAQs for central humidifier installation and replacement projects in Cologne, MN

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 Cologne, MN 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.

See all articles
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