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Find Central humidifier installers and replacers in Dallas Center

Avatar for Golden Rule Plumbing, Heating & Cooling

Golden Rule Plumbing, Heating & Cooling

4.90(
10
)
•Approved Pro

Golden Rule Plumbing, Heating & Cooling

4.90(
10
)
•Approved Pro
Super Service Award
52 local quotes requested
26 years of experience

Golden Rule aims to be the friendly neighborhood choice for heating services in both Des Moines, IA, and Salt Lake City, UT. These regions experience distinct climates throughout the year, with Des Moines facing hot, humid summers and cold winters with significant snowfall. At the same time, Salt Lake City endures dry, hot summers and cold, snowy winters. Keeping your home warm and comfortable throughout winter is a priority for all homeowners to ensure the health and safety of family members and friends. As your leading furnace company, our HVAC technicians can evaluate your home?s heating needs and provide repairs, maintenance, and replacements for all heating systems.

"Job was done well and the employees we're friendly and knowledgeable. Though, the price was certainly high for how small of a project it was. "

Alex P on December 2025

Golden Rule aims to be the friendly neighborhood choice for heating services in both Des Moines, IA, and Salt Lake City, UT. These regions experience distinct climates throughout the year, with Des Moines facing hot, humid summers and cold winters with significant snowfall. At the same time, Salt Lake City endures dry, hot summers and cold, snowy winters. Keeping your home warm and comfortable throughout winter is a priority for all homeowners to ensure the health and safety of family members and friends. As your leading furnace company, our HVAC technicians can evaluate your home?s heating needs and provide repairs, maintenance, and replacements for all heating systems.

"Job was done well and the employees we're friendly and knowledgeable. Though, the price was certainly high for how small of a project it was. "

Alex P on December 2025

Avatar for Bell Brothers Heating and Air Conditioning, Inc.

Bell Brothers Heating and Air Conditioning, Inc.

4.62(
74
)
•Approved Pro

Bell Brothers Heating and Air Conditioning, Inc.

4.62(
74
)
•Approved Pro
Customers say: Super punctual
45 local quotes requested
70 years of experience

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025

Since 1955, Bell Brothers Heating and Air Conditioning of Des Moines has been the trusted expert in providing Central Iowa with complete indoor HVAC comfort solutions for homes and businesses — including heating and cooling design, installation, service, furnace and AC repair, maintenance programs, indoor air management and more. We are the ONLY Carrier Factory Authorized Dealer in the Des Moines area, so we offer high-efficiency, quality equipment. And as an owner-managed business, customer service is our No. 1 priority. Call us 24/7 at 515-244-8911.

"Called once and said they would follow up but never did."

Jacob W on April 2025

Avatar for Green's Appliance Heating & Cooling

Green's Appliance Heating & Cooling

4.70(
254
)
•Approved Pro

Green's Appliance Heating & Cooling

4.70(
254
)
•Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
33 local quotes requested

At Greens Appliance, Heating & Cooling, your home comfort is our top priority! We have our roots all the way back in 1958 and are proud to offer 24/7 emergency services for when the need arises. Our dedication to customer care and the personal touch we bring to every job is why we are one of the leading service companies in the area. Our highly trained and state-licensed technicians are ready for all your appliance, heating and cooling needs.

"Great sales presentation and great installation. Financing also available."

Steve B on June 2025

At Greens Appliance, Heating & Cooling, your home comfort is our top priority! We have our roots all the way back in 1958 and are proud to offer 24/7 emergency services for when the need arises. Our dedication to customer care and the personal touch we bring to every job is why we are one of the leading service companies in the area. Our highly trained and state-licensed technicians are ready for all your appliance, heating and cooling needs.

"Great sales presentation and great installation. Financing also available."

Steve B on June 2025

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
94 local quotes requested
79 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
27 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

Working On It Home Services

No reviews yet

Working On It Home Services

No reviews yet
3 years of experience

I am skilled in most light duty home labor. I stay very busy pulling weeds/painting properties that have gotten out of control. We give fair quotes & do very efficient work.

I am skilled in most light duty home labor. I stay very busy pulling weeds/painting properties that have gotten out of control. We give fair quotes & do very efficient work.

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
13 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.

Erics Mow N Guy LLC

No reviews yet

Erics Mow N Guy LLC

No reviews yet
Avatar for Schaal Heating and Cooling

Schaal Heating and Cooling

4.59(
52
)

Schaal Heating and Cooling

4.59(
52
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Contact us at (515) 288-3631 in Des Moines, IA, for all of your furnace and air conditioning needs, We offer top quality repair and replacement services for all of Des Moines and the surrounding areas.

"First, Schaal really needs to add "plumbing" to their catchy commercial jingle because whenever I'd tell someone who I'd called to come and fix my leaky toilet they'd say "They do plumbing too?" Yes, they do. Second, I have to mention Deb, who answered the phone when I called to schedule my appointment, has to be one of the best customer-service people I've dealt with. She was extremely friendly and helpful, so compliments to her.    The reason for my call was a toilet leaking into my basement when flushed. Also had the valve replaced as it sprayed water when flushed. Plumber arrived on time (a bit early even), explained what was possible that he might uncover (my house was built in 1940 so I knew other problems could be uncovered) and got the work completed in under an hour. Luckily he didn't uncover anything more than the basics - wax ring replacement, flapper/valve replacement. The price for the work done seemed reasonable I suppose, but that's one of those things I'm never sure of. When your toilet is leaking into your basement you don't want to get a bunch of estimates, you just want it fixed so you get the first people available out. Overall completely satisfied with the work and would certainly use Schaal again in the future."

Mike M on July 2020

Contact us at (515) 288-3631 in Des Moines, IA, for all of your furnace and air conditioning needs, We offer top quality repair and replacement services for all of Des Moines and the surrounding areas.

"First, Schaal really needs to add "plumbing" to their catchy commercial jingle because whenever I'd tell someone who I'd called to come and fix my leaky toilet they'd say "They do plumbing too?" Yes, they do. Second, I have to mention Deb, who answered the phone when I called to schedule my appointment, has to be one of the best customer-service people I've dealt with. She was extremely friendly and helpful, so compliments to her.    The reason for my call was a toilet leaking into my basement when flushed. Also had the valve replaced as it sprayed water when flushed. Plumber arrived on time (a bit early even), explained what was possible that he might uncover (my house was built in 1940 so I knew other problems could be uncovered) and got the work completed in under an hour. Luckily he didn't uncover anything more than the basics - wax ring replacement, flapper/valve replacement. The price for the work done seemed reasonable I suppose, but that's one of those things I'm never sure of. When your toilet is leaking into your basement you don't want to get a bunch of estimates, you just want it fixed so you get the first people available out. Overall completely satisfied with the work and would certainly use Schaal again in the future."

Mike M on July 2020

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FAQs for central humidifier installation and replacement projects in Dallas Center, 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 Dallas Center, 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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