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Central humidifier installers and replacers in High Ridge

Avatar for Thomas Hoffmann Air Conditioning & Heating
Thomas Hoffmann Air Conditioning & Heating
1623 Wendover Ln
4.73(
143
)
Approved Pro
Thomas Hoffmann Air Conditioning & Heating
1623 Wendover Ln
4.73(
143
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
12 local quotes requested

At Thomas Hoffmann Air Conditioning and Heating, it is our privilege to partner with you to provide quality service each time you call. We aim to exceed your expectations through our responsiveness, integrity, and expertise. Our team of experienced technicians is dedicated to providing top-quality heating, cooling, and ventilation services for homes and businesses throughout the area. From routine maintenance and repairs to complete system installations, we have the skills and knowledge to keep your indoor environment comfortable all year round.

"Great job with a service of my furnace and HVAC. Good value for money. highly recommended."

Andrew C on July 2024

At Thomas Hoffmann Air Conditioning and Heating, it is our privilege to partner with you to provide quality service each time you call. We aim to exceed your expectations through our responsiveness, integrity, and expertise. Our team of experienced technicians is dedicated to providing top-quality heating, cooling, and ventilation services for homes and businesses throughout the area. From routine maintenance and repairs to complete system installations, we have the skills and knowledge to keep your indoor environment comfortable all year round.

"Great job with a service of my furnace and HVAC. Good value for money. highly recommended."

Andrew C on July 2024


Avatar for Jones Air And Water
Jones Air And Water
1730 2nd St.
4.67(
86
)
Approved Pro
Jones Air And Water
1730 2nd St.
4.67(
86
)
Approved Pro
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
11 years of experience

We are a locally owned and operated company that has been servicing the St Louis Metropolitan area for three decades. Honesty and integrity are our core values. We offer water treatment and purification system services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Would highly recommend"

Woodson C on April 2025

We are a locally owned and operated company that has been servicing the St Louis Metropolitan area for three decades. Honesty and integrity are our core values. We offer water treatment and purification system services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Would highly recommend"

Woodson C on April 2025


Avatar for Hoffmann Brothers
Hoffmann Brothers
1025 Hanley Industrial Ct.
4.72(
38
)
Approved Pro
Hoffmann Brothers
1025 Hanley Industrial Ct.
4.72(
38
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
111 local quotes requested

The Heating and Air Conditioning Contractors at Hoffmann Brothers have provided the greater St. Louis area with reliable and professional services for more than 40 years. When you are in need of heating, ventilation, and air conditioning (HVAC) contractors for any of your heating or air conditioning repair or replacement service needs, call upon us at (314) 664-3011 or contact our team online.

"Good"

Andrew W on August 2024

The Heating and Air Conditioning Contractors at Hoffmann Brothers have provided the greater St. Louis area with reliable and professional services for more than 40 years. When you are in need of heating, ventilation, and air conditioning (HVAC) contractors for any of your heating or air conditioning repair or replacement service needs, call upon us at (314) 664-3011 or contact our team online.

"Good"

Andrew W on August 2024


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

We guarantee your satisfaction. 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 an estimate today!

"Justin proved to be reliable, courteous, and reasonably priced. My project was completed in a timely manner. I have already scheduled Justin for my next project."

Emily S on September 2024

We guarantee your satisfaction. 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 an estimate today!

"Justin proved to be reliable, courteous, and reasonably priced. My project was completed in a timely manner. I have already scheduled Justin for my next project."

Emily S on September 2024


Avatar for Liberty Heating & Cooling
Liberty Heating & Cooling
3236 Ridgetop View Drive
4.80(
41
)
Approved Pro
Liberty Heating & Cooling
3236 Ridgetop View Drive
4.80(
41
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
664 local quotes requested

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025

We pride our business on excellent workmanship done by our top notch employees who are the best in the industry. Our prices are hard to beat especially for the quality you will receive every time you choose us. We also specialize in having excellent customer service and do not believe in being pushy at all with our customers. Our reviews will testify to these statements about our business ethics. Our technicians have been specially trained to handle the sophisticated high-efficiency systems currently on the market today. These include all air conditioners, heat pump, furnaces, boilers and tankless water heaters.

"Sam was very courteous and did great work. New Years Day and he came out and did the job quickly. You ask for better service."

Jason P on January 2025


Avatar for Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Conditioning
Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Conditioning
6068 BAUMGARTNER INDUSTRIAL DR
4.71(
256
)
Approved Pro
Dunn Plumbing, Heating and Air Conditioning / Dunn One Hour Heating and Air Conditioning
6068 BAUMGARTNER INDUSTRIAL DR
4.71(
256
)
Approved Pro
Customers say: Super punctual
1919 local quotes requested
22 years of experience

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Very professional and thorough"

Carla F on May 2025

Now offering one hour service for heating and air conditioning service. We are factory authorized to service all major brands and we offer all the top products in the industry. Year to year we win numerous awards for customer service and technical skill. Our team is dedicated to providing you with the attention to detail and customer service that can create a whole new level of comfort and energy savings. Led by owner Brett Nejmanowski, our company provides expert sales, service and installation. We have a team of technicians that are fully qualified to help you select the comfort system that best fits your home and your budget. We serve the greater St Louis area, and are a no-nonsense, everything-on-the -table kind of heating and cooling company. Our written 100% satisfaction guarantee is behind all the work we do – if you’re not happy with our heating and cooling services for any reason, we’ll make it right or give your money back, no questions asked! No matter if it is a furnace or AC repair, furnace and AC installation, heat pump installation, or anything heating and air conditioning-related, you will have our guarantee. Along with the services we provide, we’re also passionate about our duty to protect the environment and our social responsibility to the community. In our daily practices, we utilize earth-friendly products and methods to ensure clean outdoor and safe indoor environments for the people we serve. We regularly give back to the community through volunteer work and financial donations. Among the charitable organizations we support are Safe Kids USA, National Multiple Sclerosis Society, Autism Speaks and the Sheriffs’ Association. Financing options available. Numerous rebate programs available. Government subsidized programs available to qualifying homes. Additional phone number (618) 717-0707 Also servicing clients from both 14248 F Manchester Rd, Ste. 190, Manchester MO, 63011 & 110 West Main St., Ste. A, Belleville IL, 62220!

"Very professional and thorough"

Carla F on May 2025


Avatar for Anton's Plumbing, Heating/Cooling & Energy Experts
Anton's Plumbing, Heating/Cooling & Energy Experts
950 Bolger Ct
4.66(
483
)
Approved Pro
Anton's Plumbing, Heating/Cooling & Energy Experts
950 Bolger Ct
4.66(
483
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2416 local quotes requested

Anton's has been in business for 43 years and maintains an A+ rating with the BBB. We have the highest Google rating in St. Louis. We offer manufacture rebates, and 0% financing for up to 60 months! We currently employ 72 team members who receive customer service training twice per week. Our service technicians have been professionally trained on our 6 step Anton's service system to ensure our customers receive the same GREAT service at a GREAT price each and every visit!! We provide upfront pricing and don't complete any repairs with out approval. We are the only company in St. Louis to offer lifetime warranty on repairs for our UP plan members!!!! Senior Discount- $10 off a service or $100 off complete new system Emergency Service phone number- 314-499-8400

"Service technician showed up as scheduled. We reviewed items to work on (leaking valves and faucet), identified repairs to be made then he went to work. Job completed in a timely, efficient, and professional manner."

Francis L on May 2025

Anton's has been in business for 43 years and maintains an A+ rating with the BBB. We have the highest Google rating in St. Louis. We offer manufacture rebates, and 0% financing for up to 60 months! We currently employ 72 team members who receive customer service training twice per week. Our service technicians have been professionally trained on our 6 step Anton's service system to ensure our customers receive the same GREAT service at a GREAT price each and every visit!! We provide upfront pricing and don't complete any repairs with out approval. We are the only company in St. Louis to offer lifetime warranty on repairs for our UP plan members!!!! Senior Discount- $10 off a service or $100 off complete new system Emergency Service phone number- 314-499-8400

"Service technician showed up as scheduled. We reviewed items to work on (leaking valves and faucet), identified repairs to be made then he went to work. Job completed in a timely, efficient, and professional manner."

Francis L on May 2025


Avatar for Vitt Heating & Air Conditioning Co Inc
Vitt Heating & Air Conditioning Co Inc
4719 Morganford Rd
4.71(
157
)
Approved Pro
Vitt Heating & Air Conditioning Co Inc
4719 Morganford Rd
4.71(
157
)
Approved Pro
Customers say: Quality work
1167 local quotes requested
71 years of experience

Family owned and operated company since 1954. Quality workmanship is one of our best qualities. Excellent customer service. With over 50 years of experience in the HVAC industry, we are confident we will meet and exceed your expectations. Our quality and attention to detail are unrivaled by the competition. We have served the residents of St. Louis with three generations of Vitts, and are raising the fourth. Our longevity is a testimony to our service and clients' trust. We have an excellent rating with the BBB and are N.A.T.E. Certified technicians. One major difference and benefit of our company is custom duct fittings. Custom fittings give your unit a longer, more reliable shelf life and a professional looking installation. Just ask to see our before and after pictures and you'll see the Vitt difference! Also, NONE of our employees are paid on commission, and do not get bonuses based on sales. What does that mean? That guarantees that we will not try selling you something you do not need. Only if your system is non-repairable, or at your request will we suggest purchasing a new system. We will not have a "salesman" show up at your door whose main objective is to sell you something. We are there to make you happy and comfortable, that's it. NO SUBS. CHARGES BY THE HOUR. NO TRAVEL CHARGES. ADDITIONAL CHARGE FOR AFTER- HOURS SERVICE MAY APPLY

"Business interaction was pleasant and helpful. Financing was easy with quick determination. Honored the work committed to. Project went as planned."

LeRon B on May 2025

Family owned and operated company since 1954. Quality workmanship is one of our best qualities. Excellent customer service. With over 50 years of experience in the HVAC industry, we are confident we will meet and exceed your expectations. Our quality and attention to detail are unrivaled by the competition. We have served the residents of St. Louis with three generations of Vitts, and are raising the fourth. Our longevity is a testimony to our service and clients' trust. We have an excellent rating with the BBB and are N.A.T.E. Certified technicians. One major difference and benefit of our company is custom duct fittings. Custom fittings give your unit a longer, more reliable shelf life and a professional looking installation. Just ask to see our before and after pictures and you'll see the Vitt difference! Also, NONE of our employees are paid on commission, and do not get bonuses based on sales. What does that mean? That guarantees that we will not try selling you something you do not need. Only if your system is non-repairable, or at your request will we suggest purchasing a new system. We will not have a "salesman" show up at your door whose main objective is to sell you something. We are there to make you happy and comfortable, that's it. NO SUBS. CHARGES BY THE HOUR. NO TRAVEL CHARGES. ADDITIONAL CHARGE FOR AFTER- HOURS SERVICE MAY APPLY

"Business interaction was pleasant and helpful. Financing was easy with quick determination. Honored the work committed to. Project went as planned."

LeRon B on May 2025


Perfect Air
503 Warne St
4.67(
6
)
Approved Pro
Perfect Air
503 Warne St
4.67(
6
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
473 local quotes requested

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.

Founded in 1982. Team members that are drug tested and background checked insuring that the people in your home are safe. We specialize in repairing and replacing residential heating and air conditioning systems. "Fixed Right or It's Free" Techs available Sat & Sun call for appointment.


Avatar for Tyler’s Time
Tyler’s Time
621 East Picasso Circle
5.00(
5
)
Approved Pro
Tyler’s Time
621 East Picasso Circle
5.00(
5
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Handyman ready to improve your household problems.

"Tyler is very professional and friendly. I needed some extra hands moving and getting tvs and furniture mounted and moved and secured. I explained what I needed once and he ran with it. Inviting a stranger into your home can be anxiety inducing but Tyler has a very calming energy and eased those fears immediately. Even the dogs loved him. He also went the extra step to hide the wires which I super appreciated. Would definitely hire again!"

Kelsey L on November 2024

Handyman ready to improve your household problems.

"Tyler is very professional and friendly. I needed some extra hands moving and getting tvs and furniture mounted and moved and secured. I explained what I needed once and he ran with it. Inviting a stranger into your home can be anxiety inducing but Tyler has a very calming energy and eased those fears immediately. Even the dogs loved him. He also went the extra step to hide the wires which I super appreciated. Would definitely hire again!"

Kelsey L on November 2024

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FAQs for central humidifier installation and replacement projects in High Ridge, MO

Unless you have advanced HVAC, plumbing, and electrical skills, hiring a pro is worth the investment. Improper installation can strain or even damage the furnace, leading to repairs that dwarf the cost of professional labor. Certified installers deliver a precise, code-compliant setup and help the system run efficiently for years.

Your whole-house humidifier choice comes down to budget and upkeep. Drum models cost less but demand frequent pad changes and vigilant cleaning to avoid mold. Flow-through units carry a higher price tag yet need less maintenance because water drains away rather than sitting in a reservoir. Decide how much ongoing work you’re comfortable handling before you buy.

Whole-house humidifier repairs average $230 but can reach $500, based on unit type, repair complexity, and local labor rates. Systems tied into extensive ductwork or large homes tend to cost more to fix. Routine maintenance, like the occasional pad change, cleaning, and inspection, helps you avoid those higher repair bills and keeps the humidifier working longer.

If indoor humidity regularly falls below 30%, a whole-house humidifier is a smart upgrade. Dry air aggravates allergies, chapped skin, and static, while ENERGY STAR recommends 30% to 50% year-round (30% to 40% in cold climates to curb condensation). If levels climb above that range, consider a whole-house dehumidifier instead.

A well-maintained whole-house humidifier lasts for 10 to 15 years. If yours is pushing a decade and performance drops or energy use climbs, start planning for a replacement. Upgrading boosts efficiency and indoor comfort, and an HVAC pro can confirm whether repairs or a new unit make better financial sense.

A whole-house humidifier is installed directly into your HVAC system and positioned near the furnace or air handler to maximize performance. It connects securely to both the ductwork and plumbing systems, ensuring complete integration. Hiring a professional guarantees a safe, efficient, and permanent installation that protects your system from future operational issues.

The High Ridge, MO 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.
home humidifier installed in ductwork in home
Jun 21, 2025
Jun 21, 2025
Budget for whole-house humidifier costs, based on factors such as humidifier type, power source, labor, maintenance, and more.
Technician services outside AC units and generator
Apr 30, 2025
Apr 30, 2025
Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.
professional installing home humidifier system
Apr 29, 2025
Apr 29, 2025
Budget for whole-house dehumidifier costs based on factors such as unit type, capacity, efficiency, ductwork, drainage, labor, permits, and more.
Technician performing annual ac tune up
Apr 29, 2025
Apr 29, 2025
Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.
home air conditioner being recharged with freon
Apr 26, 2025
Apr 26, 2025
Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.
A boy changing thermostat’s temperature using a smartphone
Apr 25, 2025
Apr 25, 2025
Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
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