Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Sun Prairie, WI

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central humidifier installers and replacers in Sun Prairie

Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.9(
149
)

Serving Sun Prairie, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"When I called, because we were looking into a new furnace and air conditioner, Cardinal sent Rick out to check things out in our basement and outside. My husband wasn't here the first trip out so Rick came back to explain what our options were to both my husband and myself. He explained what qualified for tax credits and rebates and then any add ons for heating and cooling. He explained what a heat pump was and how it worked. Then he shared his experience with the product. It was so nice, he came over on a holiday weekend, never pressured us, or was impatient, just a down to earth guy who really wanted to give us the most information to make sure Cardinal would meet all of our needs. They definitely did. Two days later their installation crew arrived bright and early and were done by early afternoon. The house felt different immediately with the in home humidifier and April aire system installed. What a difference! Thank you Cardinal for that wonderful two fur deal!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+55

9 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for KETTLE MORAINE HEATING & AIR CONDITIONING LLC
KETTLE MORAINE HEATING & AIR CONDITIONING LLC
4.9(
154
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Service Tech was polite and friendly.. It took him only about 10 min. to find the problem but also did a complete inspection of the furnace to make sure there were no other problems. Explained to me what was wrong and how to prevent further problems. The service charge was less than I expected on a weekend. I would not hesitate to call Kettle Moraine Heating & Air Conditioning again."
Radiant In floor Heating
Furnace Replacement with Humidifier
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
12 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Clark Heating & Cooling
Clark Heating & Cooling
4.9(
423
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1980

Free estimates

Emergency services offered

"Our 1983 furnace went out unexpectedly. Clark Heating quickly responded, educated and thoughtfully guided us on our choices, and put in the new equipment the day after we made the choices. They went above and beyond what was expected in repairing, replacing, and retrofitting in our somewhat complicated 1941 house and returned in a timely fashion to tweak the system. And when they saw I wanted to scrub the floor under the old furnace before the new one was installed, they even took it upon themselves to thoroughly scrub the area outside where the new air conditioner was installed without me asking. Truly a pleasure to work with!"
Ductwork going around framing in new home build
New Home Ductwork
PRODUCTS AND SERVICES
Additional Photos
Additional Photos

+4

Response time1 day
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Cardinal Heating & Air Conditioning
Cardinal Heating & Air Conditioning
4.9(
145
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

"The inspection turned into a new furnace and air conditioner. I decided to take advantage of their special of $1000 off if you replace both. Mine were old enough so that I decided to replace rather than repair. Technicians were very pleasant, knowledgeable, and professional."
69 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for JB Mechanical, LLC
JB Mechanical, LLC
4.9(
30
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Would recommend JB Mechanical to anyone that needs service done to their heating system. They were able to stop by a day earlier than scheduled."
Response time1 day
10 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Southport Home Services
Southport Home Services
5.0(
11
)

Serving Sun Prairie, WI and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Justin took care to not over sell me. Only what I needed and understood. The install team were tidy, efficient, and educated me about the safety approaches when changing the humidifier filter. That filter and the furnace filter are the same that was used on my old system. They were professional and personable."
Boiler
Upstairs Furnace
Lineset/Electrical
Basement Furnace
Air Conditioner

+11

47 neighbors recently requested a quote
FAQs for central humidifier installation and replacement projects in Sun Prairie, WI

A crawl space dehumidifier is a worthwhile investment, particularly in humid climates or if you've noticed musty odors, mold growth, or wood deterioration. Though costs range from $3,000 to $9,200, this investment helps prevent structural damage that could require far more expensive repairs later. Beyond structural protection, a properly dehumidified crawl space contributes to better overall indoor air quality and may reduce allergens throughout your home. Consider having a professional assessment to determine if your specific situation warrants this investment.

Addressing crawl space moisture effectively often requires a combination of solutions. A complete approach includes encapsulation plus dehumidifier installation. For minor moisture issues, a basic dehumidifier starting at $1,500 may suffice, while severe problems in larger spaces could require systems costing up to $14,000. The most effective moisture control strategy depends on your specific conditions, making a professional assessment valuable for determining the most cost-effective approach for your situation.

For a crawl space measuring 1,500 square feet, you'll need a dehumidifier with a daily capacity of 30 to 50 pints, with unit costs ranging from $150 to $600. Your local climate and existing moisture levels may necessitate adjusting this capacity—homes in particularly humid regions might benefit from higher-capacity units. Professional installers can measure your specific humidity conditions and recommend equipment that is appropriately sized, balancing initial cost with operating efficiency for your unique situation.

Crawl space dehumidifiers add $300 to $500 to your annual electricity expenses when operating continuously. Energy-efficient models reduce this consumption by roughly 15 to 30% compared to standard units. Most contemporary dehumidifiers feature humidity sensors that automatically cycle operation based on current conditions, helping manage energy usage. Proper crawl space encapsulation significantly improves efficiency by creating a controlled environment that requires less dehumidifier runtime, thereby reducing ongoing electricity costs.

The Sun Prairie, WI 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.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently