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Find Central humidifier installers and replacers in Longmont

Avatar for Applewood Plumbing Heating & Electric

Applewood Plumbing Heating & Electric

4.87(
573
)
Approved Pro

Applewood Plumbing Heating & Electric

4.87(
573
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
53 years of experience

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"Fast effective!!"

Jennifer R on December 2025

We have been proudly serving Denver, Boulder and the surrounding metro areas for over 50 years! At Applewood EVERY technician is licensed, background checked & drug tested. When using Applewood, customers receive a picture and short bio of the technician dispatched to their home. We will fix your problem RIGHT, the first time, at an approved, up-front price. After your appointment, we follow up with a phone call to make sure your appointment went just as you expected. We are open 6AM to 10PM, 7 days a week to serve you at your convenience with NO OVERTIME CHARGES.

"Fast effective!!"

Jennifer R on December 2025


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

4.77(
77
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

4.77(
77
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
7 years of experience

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025

Heart Heating, Cooling, Plumbing & Electric is your trusted, full-service home comfort provider for HVAC, plumbing, and electrical services. As a premier dealer, we’re committed to delivering high-quality workmanship, reliable solutions, and an exceptional customer experience on every job. Our team of highly trained, licensed professionals takes a customer-first approach—providing clear communication, honest recommendations, and solutions tailored to your home’s needs. Whether it’s a repair, installation, or full system replacement, we focus on doing the job right the first time. What truly sets Heart apart is our Lifetime Warranty on Parts and Labor, giving homeowners unmatched peace of mind long after the work is complete. With 2,600+ five-star Google reviews, our reputation is built on trust, consistency, and care. If you’re looking for dependable home service backed by experience, accountability, and long-term protection, Heart is here for you.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025


Avatar for 1st Action Plumbing Heating and Air, Inc.

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro

1st Action Plumbing Heating and Air, Inc.

4.76(
133
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
9 years of experience

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025

1st Action Plumbing Heating And Air, INC is proud to be serving the area with expert services, with your satisfaction as our ultimate goal. With over 20 years of experience in our area of expertise, you can rest assured that your project will receive the high quality craftsmanship that only experience can bring. Call on us today, you will be glad you did!

"Curtis diagnosed the problem and fixed and verified the furnace is working correctly. He did this in just a little more than 30 minutes. His 18 years of experience was well worth it. He took apart the gas valve area and found between the gas valve and the orifice to the burner had a spider web obstructing the gas flow. The furnace works well now. Curtis was very professional and honest. Thank you, Curtis, for a great job. I had another company check the furnace last week, but the tech they sent did not have the experience to correctly diagnose the problem."

David O on December 2025


Avatar for Jim Needham Heating Cooling Plumbing & Drain

Jim Needham Heating Cooling Plumbing & Drain

4.93(
61
)
Approved Pro

Jim Needham Heating Cooling Plumbing & Drain

4.93(
61
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
8 years of experience

We are dedicated to providing our clients with the very best in service, installation, and repair to meet your heating and cooling needs. We specialize in residential forced air and hydronic heating and cooling. We take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Called because toilet not flushing correctly. Responded immediately and the service was excellent as usual as I've used them previously"

Carole K on January 2025

We are dedicated to providing our clients with the very best in service, installation, and repair to meet your heating and cooling needs. We specialize in residential forced air and hydronic heating and cooling. We take pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

"Called because toilet not flushing correctly. Responded immediately and the service was excellent as usual as I've used them previously"

Carole K on January 2025


Avatar for Your Comfort Heating and Cooling

Your Comfort Heating and Cooling

5.00(
14
)
Approved Pro

Your Comfort Heating and Cooling

5.00(
14
)
Approved Pro
Customers say: Quick response
18 years of experience
Free onsite estimate

Your Comfort Heating and Cooling 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

"Dean was efficient, clear in the inspection. Work was done well."

Tobye E on January 2026

Your Comfort Heating and Cooling 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

"Dean was efficient, clear in the inspection. Work was done well."

Tobye E on January 2026


Avatar for Steele Bros. Heating, Inc.

Steele Bros. Heating, Inc.

4.80(
469
)
Approved Pro

Steele Bros. Heating, Inc.

4.80(
469
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
33 years of experience

Serving Colorado since 1993, Steele Bros Heating, Inc. upholds an A+ rating with the Better Business Bureau. Our highly trained, qualified, and regularly updated team of technicians are dedicated to exceptional standards of professionalism. We combine skilled services with courteous customer service, punctual arrival, and organized job sites. When you call on Steele Bros Heating, Inc., there is no damage, debris, or mess left behind. You’ll enjoy the rewards of our superior commitment to quality.

"They were outstanding."

Birgit A on November 2025

Serving Colorado since 1993, Steele Bros Heating, Inc. upholds an A+ rating with the Better Business Bureau. Our highly trained, qualified, and regularly updated team of technicians are dedicated to exceptional standards of professionalism. We combine skilled services with courteous customer service, punctual arrival, and organized job sites. When you call on Steele Bros Heating, Inc., there is no damage, debris, or mess left behind. You’ll enjoy the rewards of our superior commitment to quality.

"They were outstanding."

Birgit A on November 2025


Avatar for New Tuscan EHP LLC DBA Tuscan Electric Heating & Plumbing

New Tuscan EHP LLC DBA Tuscan Electric Heating & Plumbing

5.00(
23
)
Approved Pro

New Tuscan EHP LLC DBA Tuscan Electric Heating & Plumbing

5.00(
23
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

At Tuscan Electric Heating & Plumbing, we take immense pride in being your trusted local family-owned business, dedicated to delivering excellence in home service. With a commitment to professionalism and a wealth of expertise accumulated, we're here to redefine your experience in electrical, heating, cooling, and plumbing solutions.

"John was very professional and patiently examined the furnace, replaced 2 filters, and helped me with the thermostat. I would highly recommend John and his company!"

Lorraine W on February 2026

At Tuscan Electric Heating & Plumbing, we take immense pride in being your trusted local family-owned business, dedicated to delivering excellence in home service. With a commitment to professionalism and a wealth of expertise accumulated, we're here to redefine your experience in electrical, heating, cooling, and plumbing solutions.

"John was very professional and patiently examined the furnace, replaced 2 filters, and helped me with the thermostat. I would highly recommend John and his company!"

Lorraine W on February 2026


Avatar for Bertolini HVAC Services

Bertolini HVAC Services

4.96(
14
)
Approved Pro

Bertolini HVAC Services

4.96(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Tony was fantastic! As a first time homeowner in a new part of the country, itâ s hard to find people you can trust. Tony is someone I happily trust to take care of my furnace. He came in and repaired any issues he saw. He walked me through all the work he did and even showed me how to better maintain things. I have already booked him to inspect our Central Air unit in the spring. I would highly recommend him!"

Scott R on November 2023

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Tony was fantastic! As a first time homeowner in a new part of the country, itâ s hard to find people you can trust. Tony is someone I happily trust to take care of my furnace. He came in and repaired any issues he saw. He walked me through all the work he did and even showed me how to better maintain things. I have already booked him to inspect our Central Air unit in the spring. I would highly recommend him!"

Scott R on November 2023


Avatar for Limelight Services LLC

Limelight Services LLC

4.75(
16
)
Approved Pro

Limelight Services LLC

4.75(
16
)
Approved Pro
Customers say: Quick response
18 years of experience
Emergency services offered

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025

Limelight Services is the only family owned, Google 5-star-average (with 1300+ reviews) electrical, plumbing, and HVAC home services company located in Northern Colorado. We pride ourselves in finding creative solutions to your needs, from the simplest troubleshooting problem to the most complex project. We are your on-time, same day electrician, plumber, and HVAC specialist. We strive to offer 5 star service from the first moment we communicate, and for years to come. Our goal is to be your home services company of choice for as long as you own a home in Northern Colorado. We understand that we must be exceptional for that to happen, and we do all we can to live up to our promises. The result? The level of quality and care experienced by our customers. We would be honored to have an opportunity to earn your business. Thank you for taking the time to find out more about us, we hope to hear from you soon.

"Tony did a great job replacing my broken 50 gallon self venting hot water heater. It is in a difficult space to maneuver getting the old one out and the new one in. He did a great job updating what needed to be done (in my old 1910 home so there is always something!) and I feel very confident in their work. Limelight is my go to place and am so glad I found them!"

Ruth W on May 2025


Avatar for Loos & Sons HVAC LLC

Loos & Sons HVAC LLC

5.00(
9
)
Approved Pro

Loos & Sons HVAC LLC

5.00(
9
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship by a team that actually cares about their customers."

Rich S on December 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Excellent workmanship by a team that actually cares about their customers."

Rich S on December 2025

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FAQs for central humidifier installation and replacement projects in Longmont, CO

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 Longmont, CO 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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