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TRUSTED BY WELDON SPRING, MO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon3k+
    Verified humidifier repair services reviews

Find Humidifier repair pros in Weldon Spring

Avatar for SmartHouse Heating & Cooling
SmartHouse Heating & Cooling
4.7(
593
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 1947

Free estimates

Emergency services offered

"Technician Bob Going was on time, very proficient and professional. Over the years I've used several different companies for AC clean and checks. Bob did the most thorough cleaning of the outside unit ever. He shared his recommendation on how expensive of a furnace filter is really needed and gave me other tips on HVAC operations. I will definitely use SmartHouse again and request Bob. I plan to enroll in one of their maintenance agreements for easier, continuous care of my HVAC system."
Old boiler being removed
A Manual-J load calculation is performed to determine the precise amount of heating and cooling needed for each space.
Installing a Mitsubishi Hyper Heat Mini Split System to Heat and Cool this Sunroom Addition.
Mitsubishi outdoor unit installed on rooftop to heat and cool 3rd floor of this St. Louis City home.
Daikin FIT Heat Pump Installed in University City Home

+106

Response time2 days
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Hosack Plumbing Heating & Cooling
Hosack Plumbing Heating & Cooling
4.8(
345
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2009

Warranties offered

Credit card accepted

"We built our house 20 years ago. We discovered the master bathtub was leaking to our family room. Glenn tried to just reseal the drain but found our builder used the wrong materials and didn't properly configure it. Glenn apologized for having to cut the ceiling to get to the pipe that needed to be replaced but finished the repair quickly and cleaned up everything. I would definitely recommend Glenn at Hosack Plumbing to anyone needing plumbing help."
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+2

Response time8 hrs
8 neighbors recently requested a quote
Recommended by93%of homeowners
Vintage Home Services
5.0(
15
)
Central Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"We have had a malfunctioning mini split that we could not find a technician for, after multiple failed attempts. Vintage Home Services was prompt in responding and scheduling, diagnosed our issue, and repaired for a fair price. Would highly recommend."
Response time4 hrs
3 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Aire Serv of St. Louis
Aire Serv of St. Louis
5.0(
5
)
Central Humidifier - Repair or ServiceCentral Humidifier - Install or Replace

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Looking for reliable HVAC service in St. Louis? Aire Serv of St. Louis is your local expert for residential and commercial heating and cooling. From emergency AC repair during humid Missouri summers to furnace maintenance before the winter chill, our professional technicians are available to keep your home comfortable. We pride ourselves on transparent, upfront pricing, no overtime charges, and the "Done Right Promise." Whether you need a system replacement, duct cleaning, or a routine tune-up in Fenton, Webster Groves, or Kirkwood, we are the team you can trust. Breathe easy with Aire Serv—your comfort is our top priority. Call us today to schedule your service!

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26 neighbors recently requested a quote
Master Remodel & Construction
4.7(
18
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Jacob and Cody have been amazing to work with. We originally hired them to repair our stairs and have since contracted with them to install our kitchen tile floor, install electric in our kitchen island and to repair some of our drywall. Their team is very professional, their estimates are accurate and they do quality work. We plan to hire them again when we remodel our bathrooms."
Car port
Car port
Car port
Bathroom remodel
Bathroom remodel

+11

Response time2 hrs
Recommended by100%of homeowners
Avatar for Show-Me Comfort LLC
Show-Me Comfort LLC
5.0(
5
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

Hello, My Name is Johnathan Steele, Owner Operator of Show-Me Comfort Heating and Air Conditioning. I started my company with the intent to help and show transparency to my customers and to educate them to the best of my abilities on the system that keeps their Home Comfortable. Most Companies will come in to a house fix the issue then leave… That’s where we try and separate ourselves by finding the culprit, educating our customers on why it happened and how to prevent future problems. \n\nWe at Show-Me Comfort Heating and Air Conditioning take pride in our work, and if we wouldn’t do it in our house we wouldn’t do it to yours.

15 neighbors recently requested a quote
Avatar for House Doctor's
House Doctor's
5.0(
3
)
Central Humidifier - Install or ReplaceCentral Humidifier - Repair or Service

Serving Weldon Spring, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Property maintenance is an essential yet often daunting task for homeowners and businesses. Finding the time or the right tools to carry out these tasks can be difficult and exhausting, leading to delays and frustration. At House Doctors of St Louis, we are here to alleviate these challenges, providing reliable solutions to all your maintenance and improvement needs efficiently and professionally.\n\nOur skilled handyman team excels in managing an extensive range of tasks for residential and commercial projects alike. We transform overwhelming to-do lists and stalled projects into completed tasks, ensuring a smooth process from start to finish. Whether it's quick repairs or major renovations, our technicians handle a variety of requests backed by free estimates to initiate the process, thus making your goals achievable.\n\n

Hvac Install
Hvac Install
Hvac Install
Hvac Install
Hvac Install

+1

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Humidifier Repair questions, answered by experts

Several styles of HVAC dampers exist, some with motors and some without. The various types include butterfly, blade, louvered, guillotine, and more. The names describe their construction style and how air moves through them. Motorized versions work through wiring connected to a control panel within the HVAC system. Manual versions allow an operator to decide which way to send the airflow and make the adjustment by hand. 

Regularly clean or replace filters, check humidity levels, and descale water reservoirs.

Cleaning and replacing filters and ducts reduce allergens and enhance air quality.

A whole-house humidifier can positively impact energy consumption by improving heating efficiency. During colder months, humidified air feels warmer, which allows you to lower your thermostat without sacrificing comfort. This adjustment can lead to significant energy savings as your heating system works more efficiently. However, it's important to use the humidifier judiciously, as excessive humidity could potentially strain your cooling system in warmer months.

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

The Weldon Spring, MO homeowners’ guide to humidifier repair services

From average costs to expert advice, get all the answers you need to get your job done.