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Find Central humidifier installers and replacers in Auburn

"Because of their personnel; exceptional competence, efficiency, and attention to detail, every installation and repair was completed to the highest standards. They provided prompt service, transparent communication, and reasonable prices. Alpina Mechanical was a dependable option for HVAC needs because they continuously provided dependable and high-quality service, regardless of the nature of the work from routine maintenance to emergency repairs."

Cloe G on July 2024

Here at Alpina Mechanical we are a fully licenses and insured HVAC company working with commercial and residential customers. No job is out of our wheelhouse and we do repairs and installs on all HVAc systems. Call now for a free estimate.

"Because of their personnel; exceptional competence, efficiency, and attention to detail, every installation and repair was completed to the highest standards. They provided prompt service, transparent communication, and reasonable prices. Alpina Mechanical was a dependable option for HVAC needs because they continuously provided dependable and high-quality service, regardless of the nature of the work from routine maintenance to emergency repairs."

Cloe G on July 2024


Avatar for AAA Heating & Air Conditioning

AAA Heating & Air Conditioning

22641 83rd Ave S
4.81(
227
)
Approved Pro

AAA Heating & Air Conditioning

22641 83rd Ave S
4.81(
227
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
88 local quotes requested

We’ve Got Experience On Our Side! Our technicians have top level training and are EPA certified. It doesn’t get any better than that. You can bank on our technical expertise to solve just about any problem. We’ve heard and seen it all. Award winning. Additional DBA - AAA Heating & AC Inc. Financing AOC.

"Aside from a hiccup around scheduling some ancillary repairs the quoted price was reasonable and the work was done to spec."

Brandon N on January 2025

We’ve Got Experience On Our Side! Our technicians have top level training and are EPA certified. It doesn’t get any better than that. You can bank on our technical expertise to solve just about any problem. We’ve heard and seen it all. Award winning. Additional DBA - AAA Heating & AC Inc. Financing AOC.

"Aside from a hiccup around scheduling some ancillary repairs the quoted price was reasonable and the work was done to spec."

Brandon N on January 2025


Avatar for Affordable Heating & Air Conditioning Inc.

Affordable Heating & Air Conditioning Inc.

13331 47th Avenue Southeast
4.57(
7
)
Approved Pro

Affordable Heating & Air Conditioning Inc.

13331 47th Avenue Southeast
4.57(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
53 local quotes requested
2 years of experience

Affordable Heating has been serving the greater Seattle area since 2009. Since our inception, we have been dedicated to providing exceptional service, top-quality products, and unparalleled expertise to homeowners and businesses across the region. With a commitment to excellence and a passion for customer satisfaction, we have earned a reputation as a leading HVAC service provider in the area. We specialize in new construction homes, accessory dwelling units (ADU), water heaters, and replacing or adding to existing systems like furnaces and air conditioners. We are a Mitsubishi Diamond Dealer which has best-in-class performance across all categories.

"Very responsive and honest. Quality work. Thank you!"

Sydney P on June 2024

Affordable Heating has been serving the greater Seattle area since 2009. Since our inception, we have been dedicated to providing exceptional service, top-quality products, and unparalleled expertise to homeowners and businesses across the region. With a commitment to excellence and a passion for customer satisfaction, we have earned a reputation as a leading HVAC service provider in the area. We specialize in new construction homes, accessory dwelling units (ADU), water heaters, and replacing or adding to existing systems like furnaces and air conditioners. We are a Mitsubishi Diamond Dealer which has best-in-class performance across all categories.

"Very responsive and honest. Quality work. Thank you!"

Sydney P on June 2024


Avatar for Home Comfort Alliance

Home Comfort Alliance

3409 Everett Ave.
4.67(
325
)
Approved Pro

Home Comfort Alliance

3409 Everett Ave.
4.67(
325
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
134 local quotes requested

At Home Comfort Alliance, we provide expert HVAC, plumbing, and electrical services to homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region. Our licensed technicians deliver 5-star service, upfront pricing, and energy-efficient solutions you can trust. 🏠 Heating & Cooling: Furnace & AC repair, installation, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing: Water heater replacement (tank & tankless), drain cleaning, leak repair, and repiping. ⚡ Electrical: Panel upgrades, whole-home rewiring, generators, surge protection, and smart home systems. As a locally owned Carrier Factory Authorized Dealer, we’re known for honest service, premium products, and fast emergency response—keeping your home safe, comfortable, and efficient all year long.

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022

At Home Comfort Alliance, we provide expert HVAC, plumbing, and electrical services to homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region. Our licensed technicians deliver 5-star service, upfront pricing, and energy-efficient solutions you can trust. 🏠 Heating & Cooling: Furnace & AC repair, installation, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing: Water heater replacement (tank & tankless), drain cleaning, leak repair, and repiping. ⚡ Electrical: Panel upgrades, whole-home rewiring, generators, surge protection, and smart home systems. As a locally owned Carrier Factory Authorized Dealer, we’re known for honest service, premium products, and fast emergency response—keeping your home safe, comfortable, and efficient all year long.

"I requested an HVAC service call quote from G&S Heating through Angi, and received a "deal" via Angi for $129. I chose them partly due to that price. G&S Heating ended up billing me $280, and said that was an old outdated deal and would not honor it. Irresponsible and incredibly poor customer relations. Also, the technician they sent did not seem very knowledgeable or experienced. He said the thermostat reading issue I was having would require another service call and the possible replacement of an expensive circuit board. I ended up fixing the problem myself. I will not be using G&S Heating again."

Keith M on November 2022


Avatar for Ranger Heating & Cooling

Ranger Heating & Cooling

11420 58TH AVE E
4.90(
91
)
Approved Pro

Ranger Heating & Cooling

11420 58TH AVE E
4.90(
91
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 local quotes requested

Ranger Heating & Cooling has been the Puget Sound's trusted comfort and energy experts since 2004. From high-efficiency heat pump, air conditioner and furnace installation and repair to water heater installation to home air filtration systems, you can count on receiving the highest quality services to keep your home comfortable year around! Call us today at (253) 600-8484 to schedule a guaranteed service diagnostic, a system tune-up, or a free in-home consultation for a new installation or replacement of your system.

"went well, was on time, he did a good job"

Raj V on January 2021

Ranger Heating & Cooling has been the Puget Sound's trusted comfort and energy experts since 2004. From high-efficiency heat pump, air conditioner and furnace installation and repair to water heater installation to home air filtration systems, you can count on receiving the highest quality services to keep your home comfortable year around! Call us today at (253) 600-8484 to schedule a guaranteed service diagnostic, a system tune-up, or a free in-home consultation for a new installation or replacement of your system.

"went well, was on time, he did a good job"

Raj V on January 2021


Avatar for Envirosmart Solution Inc

Envirosmart Solution Inc

330 SW 43rd Street Suite K267
5.00(
1
)
Approved Pro

Envirosmart Solution Inc

330 SW 43rd Street Suite K267
5.00(
1
)
Approved Pro
21 years of experience
Free onsite estimate

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.

We are a local family-owned business that opened its doors in 2004 with our main goal of providing the best customer experience that we can to every single customer from the smallest to the biggest projects and maintain a long term relationship. We are ONE-STOP-SHOP for ALL Energy Efficiency needs. We are located in Renton, WA and gladly serving over 25 cities in the Washington Puget sound area. Our affordable, licensed, insured, and trained workers are here to help make your home safe, energy-efficient and comfortable. We can do: Energy efficiency upgrades and planning, Attic & Crawl space clean up and decontamination, Attic & Crawl space insulation installation. Vapor & Radiant barriers installation. Air Ducts & Dryer vent cleaning & replacement. HVAC, Ventilation installation and repair. Solar fans. HVAC Lighting installation, Generators, Surge protectors.


Avatar for Trejo's Landscaping LLC

Trejo's Landscaping LLC

1224 SW 124th St
4.94(
34
)
Approved Pro

Trejo's Landscaping LLC

1224 SW 124th St
4.94(
34
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
313 local quotes requested

Trejo's Landscaping is a full service landscaping company that over 10 years experience. Servicing King County, North Seattle and surrounding areas specializing in retaining walls, pressure washing, lawn clean up, tree planting, landscape construction and all landscaping services. Please call for a free estimate today!

"Great, everything was done perfectly. I would recommend to anyone."

Israel F on May 2025

Trejo's Landscaping is a full service landscaping company that over 10 years experience. Servicing King County, North Seattle and surrounding areas specializing in retaining walls, pressure washing, lawn clean up, tree planting, landscape construction and all landscaping services. Please call for a free estimate today!

"Great, everything was done perfectly. I would recommend to anyone."

Israel F on May 2025


Mountain Heating & Cooling

3210A 234th St E
5.00(
3
)
Approved Pro

Mountain Heating & Cooling

3210A 234th St E
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
674 local quotes requested

Mountain Heating and Cooling is a family owned and operated company providing 100% customer satisfaction with over 30 years of experience. We are a full service HVAC contractor offering maintenance, repair and installation of Furnaces( Gas, Oil, Electric), Air Conditioners, Heat Pumps( Standard and Ductless) , Boilers, Water Heater (Standard and Tankless). Mountain Heating and Cooling offers professional installation, service and repairs, and preventative maintenance plans. All of Armstrong high efficient heating and cooling equipment includes a one year parts and labor, manufacturer-held extended warranty, a lifetime warranty on installations installed by Mountain Heating a certified Armstrong Comfort Team Dealer. To make sure every one of our customers is completely satisfied with our equipment, service, and installation, we have a 100% money-back, satisfaction guarantee.

"It went really good. They were friendly and they did it in two days."

Lonnie D on October 2020

Mountain Heating and Cooling is a family owned and operated company providing 100% customer satisfaction with over 30 years of experience. We are a full service HVAC contractor offering maintenance, repair and installation of Furnaces( Gas, Oil, Electric), Air Conditioners, Heat Pumps( Standard and Ductless) , Boilers, Water Heater (Standard and Tankless). Mountain Heating and Cooling offers professional installation, service and repairs, and preventative maintenance plans. All of Armstrong high efficient heating and cooling equipment includes a one year parts and labor, manufacturer-held extended warranty, a lifetime warranty on installations installed by Mountain Heating a certified Armstrong Comfort Team Dealer. To make sure every one of our customers is completely satisfied with our equipment, service, and installation, we have a 100% money-back, satisfaction guarantee.

"It went really good. They were friendly and they did it in two days."

Lonnie D on October 2020


Avatar for HVAC Service Pros

HVAC Service Pros

Located In Puyallup
5.00(
9
)
Approved Pro

HVAC Service Pros

Located In Puyallup
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
533 local quotes requested

“We’re Not Comfortable Until Your Comfortable “ We guarantee your satisfaction, and we won’t leave until the job is done to your satisfaction. Our team has extensive experience in the HVAC industry, and we make sure our customers are happy before we leave. Call or click to schedule an appointment today!

"Yes! Professional and reliable. Will use again and refer"

Mayra L on December 2024

“We’re Not Comfortable Until Your Comfortable “ We guarantee your satisfaction, and we won’t leave until the job is done to your satisfaction. Our team has extensive experience in the HVAC industry, and we make sure our customers are happy before we leave. Call or click to schedule an appointment today!

"Yes! Professional and reliable. Will use again and refer"

Mayra L on December 2024


Avatar for Evergreen Home Heating & Energy

Evergreen Home Heating & Energy

727 S Kenyon St
4.59(
97
)
Approved Pro

Evergreen Home Heating & Energy

727 S Kenyon St
4.59(
97
)
Approved Pro
Customers say: Super punctual
555 local quotes requested
50 years of experience

For 45 years we’ve been making Puget Sound homes the most healthy, energy efficient and comfortable homes in the country. Our experienced team brings decades of expertise installing and maintaining the most innovative and efficient technology. As a Mitsibushi Cooling and Heating Diamond Contractor, Evergreen Home Heating and Energy has some of the world's most efficient and innovative products available.

"We had Evergreen Home Heating and Energy install a new water heater and furnace, and unfortunately, the quality of their work has been disappointing. Recently, I noticed several issues with the intake and exhaust pipes. Several hanger straps attached to the wall are broken, and one of the joints on the water heater exhaust pipe is leaking water. I suspect this leak is caused by the imbalance due to the broken hanger straps. I expected a professional and reliable installation from Evergreen Home Heating and Energy, but these problems indicate a lack of attention to detail and quality. Based on my experience, I cannot recommend Evergreen Home Heating and Energy. If you’re considering them for your home needs, be cautious and perhaps look elsewhere."

Gao Z on June 2024

For 45 years we’ve been making Puget Sound homes the most healthy, energy efficient and comfortable homes in the country. Our experienced team brings decades of expertise installing and maintaining the most innovative and efficient technology. As a Mitsibushi Cooling and Heating Diamond Contractor, Evergreen Home Heating and Energy has some of the world's most efficient and innovative products available.

"We had Evergreen Home Heating and Energy install a new water heater and furnace, and unfortunately, the quality of their work has been disappointing. Recently, I noticed several issues with the intake and exhaust pipes. Several hanger straps attached to the wall are broken, and one of the joints on the water heater exhaust pipe is leaking water. I suspect this leak is caused by the imbalance due to the broken hanger straps. I expected a professional and reliable installation from Evergreen Home Heating and Energy, but these problems indicate a lack of attention to detail and quality. Based on my experience, I cannot recommend Evergreen Home Heating and Energy. If you’re considering them for your home needs, be cautious and perhaps look elsewhere."

Gao Z on June 2024

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FAQs for central humidifier installation and replacement projects in Auburn, WA

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 Auburn, WA 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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