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Find Central humidifier installers and replacers in Knoxville

Beebe's Camera and Clean, LLC

4.92(
32
)
•Approved Pro

Beebe's Camera and Clean, LLC

4.92(
32
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Beebe's Camera and Clean 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.

"Had a sewer main blockage in the plumbing under my basement slab, Matt was at my house very quickly. Had the drain cleared within 20 mins of arrival, and was extremely fair on pricing. I would recommend him to anyone and will use his services for any future needs. 5/5 Starsð"

Seth B on September 2024

Beebe's Camera and Clean 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.

"Had a sewer main blockage in the plumbing under my basement slab, Matt was at my house very quickly. Had the drain cleared within 20 mins of arrival, and was extremely fair on pricing. I would recommend him to anyone and will use his services for any future needs. 5/5 Starsð"

Seth B on September 2024

Avatar for Schaal Plumbing, Heating, and Cooling

Schaal Plumbing, Heating, and Cooling

4.96(
26
)
•Approved Pro

Schaal Plumbing, Heating, and Cooling

4.96(
26
)
•Approved Pro
Customers say: Quick response
98 local quotes requested
80 years of experience

You may know us by the catchiness of our slogan, but we hope you end up knowing us by the quality of our service. The number to call for exceptional air conditioning and heating services in Des Moines, IA is ours. Not only do the professional HVAC technicians at Schaal Plumbing, Heating and Cooling excel in the installation and replacement of heating and air conditioning systems, but they also offer exceptional repair and maintenance services in order to keep those systems functioning as well as possible. Schaal Plumbing, Heating and Cooling provides air conditioning and heating services in the Des Moines, IA and Cedar Rapids, IA areas.

"Mack and Aaron were both EXTREMELY helpful, knowledgable, professional, polite and concerned about cleaniness (and we appreciated all those postive characteristics!). Really excellent professionals who serviced our furnance and installed a new thermostat that is really nice. We cannot recommend Schaal highly enough and Mack and Aarson were really, really good to work with. If you are seeing this and considering an HVAC company, there is no other choice than Schaal! (We have used Schaal since the early 1990s and always been totally pleased with their service, technicians and people who answer the phones!)."

Russell H on November 2025

You may know us by the catchiness of our slogan, but we hope you end up knowing us by the quality of our service. The number to call for exceptional air conditioning and heating services in Des Moines, IA is ours. Not only do the professional HVAC technicians at Schaal Plumbing, Heating and Cooling excel in the installation and replacement of heating and air conditioning systems, but they also offer exceptional repair and maintenance services in order to keep those systems functioning as well as possible. Schaal Plumbing, Heating and Cooling provides air conditioning and heating services in the Des Moines, IA and Cedar Rapids, IA areas.

"Mack and Aaron were both EXTREMELY helpful, knowledgable, professional, polite and concerned about cleaniness (and we appreciated all those postive characteristics!). Really excellent professionals who serviced our furnance and installed a new thermostat that is really nice. We cannot recommend Schaal highly enough and Mack and Aarson were really, really good to work with. If you are seeing this and considering an HVAC company, there is no other choice than Schaal! (We have used Schaal since the early 1990s and always been totally pleased with their service, technicians and people who answer the phones!)."

Russell H on November 2025

Avatar for Service Legends Heating & Cooling

Service Legends Heating & Cooling

4.71(
215
)
•Approved Pro

Service Legends Heating & Cooling

4.71(
215
)
•Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 local quotes requested

Service Legends is proud to provide the all-in-one HVAC, electrical, plumbing, duct cleaning, and insulation services Central Iowans prefer. We hold ourselves to a high standard and take pride in what we do. Let us help you stay safe and comfortable indoors. From installation and repair to maintenance and more, it's easy to see why Service Legends is Des Moines' top residential contractor. It's safe to say we've earned a Ph.D. in keeping you comfy. We're waiting to hear from you - reach out today! Our State of Iowa License number is #00071.

"Best decision ever to have Service Legend give me a second opinion on my issue. I would highly recommend them for anyone looking for experts that can diagnose and fix problems in short amount of time. Pricing was pretty economical too."

Nana Yaw S on March 2025

Service Legends is proud to provide the all-in-one HVAC, electrical, plumbing, duct cleaning, and insulation services Central Iowans prefer. We hold ourselves to a high standard and take pride in what we do. Let us help you stay safe and comfortable indoors. From installation and repair to maintenance and more, it's easy to see why Service Legends is Des Moines' top residential contractor. It's safe to say we've earned a Ph.D. in keeping you comfy. We're waiting to hear from you - reach out today! Our State of Iowa License number is #00071.

"Best decision ever to have Service Legend give me a second opinion on my issue. I would highly recommend them for anyone looking for experts that can diagnose and fix problems in short amount of time. Pricing was pretty economical too."

Nana Yaw S on March 2025

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

O'Briens Auto Repair West

4.45(
11
)

O'Briens Auto Repair West

4.45(
11
)
Customers say: Terrific value
14 years of experience

O'Brien's Auto Repair West is a 6000 SQ FT full service automobile and light truck repair and maintenance facility with over 96000 lbs of lifting capacity. We do everything from Airbags, Air conditioning and axles to wiring, wipers and window repair.

O'Brien's Auto Repair West is a 6000 SQ FT full service automobile and light truck repair and maintenance facility with over 96000 lbs of lifting capacity. We do everything from Airbags, Air conditioning and axles to wiring, wipers and window repair.

Fini Conditioned Air

5.00(
4
)

Fini Conditioned Air

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Service & Repair

Service & Repair

Avatar for Kaveman Hauling LLC

Kaveman Hauling LLC

4.95(
19
)

Kaveman Hauling LLC

4.95(
19
)
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers

Hello... My name is Kevin Goehring Owner Kaveman Hauling LLC We are a locally owned business. We are licensed and insured... Free estimates... We are fast .. but we do it right. . Junk Hauling: * Appliance * Bathroom Items * Bed * Bedroom furniture * Bookcase * Branches * Brush * Boards * Boxes * Cabinet * Carpet * Chairs * Computer - computers * Construction Debris * Couch * Deck * Dryer * Drywall * Electrical wire * Electronics * Farm Equipment * Fence * File Cabinet * Flooring * Furniture * Freezer * Frig * Garage * Garbage * Garden Tools * Gutter * Hardware * Household Items * Hot Water Heater * Interior * Iron Post * Junk * Kitchen items * Knick Knack * Lawn Mower * Lawn Furniture * Lumber * Mattress * Metal * Mirror * Monitors * Newspapers * Outdoor Items * Paper * Pavers * Plumbing * Rubbish * Scrap Metal * Sink * Sofa * Stove * Tables * Tiles * Tires * Tree Limbs * Tv's * Washer * Windows * Yard Clippings & More. Property Clean Ups : - Junk Removal Residential - Commercial - Farms * Attic * Barns * Basements * Buildings * Farm * Garage * Rental / Apartments * Storage Units Also do Light Demolition Work...Handyman Service... Shed tear down -Carports - fence tear outs - Interior ( Drywall - Cabinets , etc. ) Tree trimming - Small tree removal - Garage AND MORE.. Locations That Kaveman Hauling Serves Adel • Altoona • Ames • Ankeny • Beaverdale • Bagley • Berwick • Boone • Bouton • Carlisle • Clive • Dawson • Dallas Center • Des Moines • Desoto • Drake Area • East Des Moines • Grand Junction • Granger • Greenwood • Grimes • Guthrie Center • Huxley • Jamaica • Johnston • Lakewood • Lovington • Lower Beaver • Kelley • Kimble Acres • Marquisville • Minburn • Madrid • Nevada • Norwalk • Norwoodville • Panora • Perry • Polk City • Pleasant Hill • Redfield • Rippey • Saylorville • Urbandale • Valley Junction • Van Meter •Waukee • West Des Moines • Windsor Heights • Woodward All cities may be subject to limitations.

"Highly recommend Kaveman Hauling! Kevin was quick to respond and set up a time to come make our junk disappear. Reasonably priced and courteous. Will have him back in a few months to haul away more stuff."

Chris M on December 2019

Hello... My name is Kevin Goehring Owner Kaveman Hauling LLC We are a locally owned business. We are licensed and insured... Free estimates... We are fast .. but we do it right. . Junk Hauling: * Appliance * Bathroom Items * Bed * Bedroom furniture * Bookcase * Branches * Brush * Boards * Boxes * Cabinet * Carpet * Chairs * Computer - computers * Construction Debris * Couch * Deck * Dryer * Drywall * Electrical wire * Electronics * Farm Equipment * Fence * File Cabinet * Flooring * Furniture * Freezer * Frig * Garage * Garbage * Garden Tools * Gutter * Hardware * Household Items * Hot Water Heater * Interior * Iron Post * Junk * Kitchen items * Knick Knack * Lawn Mower * Lawn Furniture * Lumber * Mattress * Metal * Mirror * Monitors * Newspapers * Outdoor Items * Paper * Pavers * Plumbing * Rubbish * Scrap Metal * Sink * Sofa * Stove * Tables * Tiles * Tires * Tree Limbs * Tv's * Washer * Windows * Yard Clippings & More. Property Clean Ups : - Junk Removal Residential - Commercial - Farms * Attic * Barns * Basements * Buildings * Farm * Garage * Rental / Apartments * Storage Units Also do Light Demolition Work...Handyman Service... Shed tear down -Carports - fence tear outs - Interior ( Drywall - Cabinets , etc. ) Tree trimming - Small tree removal - Garage AND MORE.. Locations That Kaveman Hauling Serves Adel • Altoona • Ames • Ankeny • Beaverdale • Bagley • Berwick • Boone • Bouton • Carlisle • Clive • Dawson • Dallas Center • Des Moines • Desoto • Drake Area • East Des Moines • Grand Junction • Granger • Greenwood • Grimes • Guthrie Center • Huxley • Jamaica • Johnston • Lakewood • Lovington • Lower Beaver • Kelley • Kimble Acres • Marquisville • Minburn • Madrid • Nevada • Norwalk • Norwoodville • Panora • Perry • Polk City • Pleasant Hill • Redfield • Rippey • Saylorville • Urbandale • Valley Junction • Van Meter •Waukee • West Des Moines • Windsor Heights • Woodward All cities may be subject to limitations.

"Highly recommend Kaveman Hauling! Kevin was quick to respond and set up a time to come make our junk disappear. Reasonably priced and courteous. Will have him back in a few months to haul away more stuff."

Chris M on December 2019

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

5.00(
1
)

Second Nature (Formerly FilterEasy)

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Krell Distributing Co Inc

No reviews yet

Krell Distributing Co Inc

No reviews yet
54 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

Polk County Heating & Cooling

4.65(
17
)

Polk County Heating & Cooling

4.65(
17
)
Customers say: Quick response
56 years of experience

Also DBA Mc Lint Inc. Additional address: PO Box 158 Polk City, Ia 50226-0158.

"Excellent information before the sale. Came at scheduled time and did work in a timely way. Excellent explanation of the system and how it worked. Return to explain the thermostat to me. I was able to reduce the cost significantly by receiving a rebate as part of the Energy Efficiency Rebate Program. It has also reduced my monthly energy bill. So far the new system has worked flawlessly."

Jean H on February 2018

Also DBA Mc Lint Inc. Additional address: PO Box 158 Polk City, Ia 50226-0158.

"Excellent information before the sale. Came at scheduled time and did work in a timely way. Excellent explanation of the system and how it worked. Return to explain the thermostat to me. I was able to reduce the cost significantly by receiving a rebate as part of the Energy Efficiency Rebate Program. It has also reduced my monthly energy bill. So far the new system has worked flawlessly."

Jean H on February 2018

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FAQs for central humidifier installation and replacement projects in Knoxville, IA

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 Knoxville, IA 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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