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Central humidifier installers and replacers in Federal Way

Showing 1-10 of 948
Avatar for Alpina Mechanical, LLC
Alpina Mechanical, LLC
3229 156th Street SW
4.67(
3
)
Approved Pro
Alpina Mechanical, LLC
3229 156th Street SW
4.67(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

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

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 TemperaturePro
TemperaturePro
2450 6th Ave S #209
5.00(
1
)
Approved Pro
TemperaturePro
2450 6th Ave S #209
5.00(
1
)
Approved Pro
49 local quotes requested
2 years of experience

When it comes to HVAC solutions, at TemperaturePro we strive to deliver an exceptional customer experience at every stage of the process. We understand life is busy and equipment breakdowns are a hassle, but we've got you covered–because being comfortable in your home and breathing clean air should be the last thing on your mind. The TemperaturePro mission is to deliver transparent HVAC solutions conveniently with professional business expertise. Expect different. Expect extra. Because we are and because you deserve it.

When it comes to HVAC solutions, at TemperaturePro we strive to deliver an exceptional customer experience at every stage of the process. We understand life is busy and equipment breakdowns are a hassle, but we've got you covered–because being comfortable in your home and breathing clean air should be the last thing on your mind. The TemperaturePro mission is to deliver transparent HVAC solutions conveniently with professional business expertise. Expect different. Expect extra. Because we are and because you deserve it.


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
14 local quotes requested
21 years of experience

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 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
692 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 Greener Cleaner Heating & Air LLC
Greener Cleaner Heating & Air LLC
1916 1st Street Northeast
5.00(
2
)
Approved Pro
Greener Cleaner Heating & Air LLC
1916 1st Street Northeast
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 years of experience

Thank you for considering Greener Cleaner Heating and Cooling, where excellence in heating and mechanical services meets personalized care. Founded by Robert, our small, family-owned business brings over 20 years of combined experience to every job. Our journey began with a shared passion for providing reliable, top-quality HVAC solutions, and we’re thrilled to extend that expertise to you. At Greener Cleaner Heating and Cooling, we are dedicated to offering clean, green energy home solutions that not only enhance your comfort but also support a sustainable future. Whether you need a new heating system, emergency repairs, or routine maintenance, we approach each project with dedication and a keen attention to detail. Robert’s hands-on experience ensures that every task is completed with precision and care, reflecting our commitment to quality and customer satisfaction.

"Great service! They were able to get my work done a few days after inquiring, the job went great, good price, great communication and I’ve already recommended this business to my neighbors."

Tom H on October 2024

Thank you for considering Greener Cleaner Heating and Cooling, where excellence in heating and mechanical services meets personalized care. Founded by Robert, our small, family-owned business brings over 20 years of combined experience to every job. Our journey began with a shared passion for providing reliable, top-quality HVAC solutions, and we’re thrilled to extend that expertise to you. At Greener Cleaner Heating and Cooling, we are dedicated to offering clean, green energy home solutions that not only enhance your comfort but also support a sustainable future. Whether you need a new heating system, emergency repairs, or routine maintenance, we approach each project with dedication and a keen attention to detail. Robert’s hands-on experience ensures that every task is completed with precision and care, reflecting our commitment to quality and customer satisfaction.

"Great service! They were able to get my work done a few days after inquiring, the job went great, good price, great communication and I’ve already recommended this business to my neighbors."

Tom H on October 2024


Avatar for Los Primos
Los Primos
Based In
5.00(
4
)
Approved Pro
Los Primos
Based In
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3007 local quotes requested

We have the experience and dedication to get the job done right! Specializing in landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It was very good"

Abraham G on January 2025

We have the experience and dedication to get the job done right! Specializing in landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It was very good"

Abraham G on January 2025


Avatar for Arden Heating & Cooling
Arden Heating & Cooling
42316 264th Avenue Southeast
4.20(
5
)
Approved Pro
Arden Heating & Cooling
42316 264th Avenue Southeast
4.20(
5
)
Approved Pro
935 local quotes requested
Free onsite estimate

At Arden Heating & Cooling we specialize in the sales, installation, and repair of residential heating and air conditioning systems. Including Gas furnaces, Heat pumps, Ductless units, A/C, and Water Heaters. We are an owner operated business that has over 15 years in the HVAC trade. We take pride in the quality of our work and our ability to stay reasonably priced compared to others. We want to make you as comfortable in your home as possible. Here at Arden Heating & Cooling we offer free estimates and discounts for new systems, existing system upgrades, and maintenance plans. All of our work includes a manufacturers warranty and a 5yr labor warranty on any of the work that we do. Look forward to doing business with you.

"A prompt and thorough response, unlike simply informing me that there was nothing they could do, they actively researched the warranty on my current system (expired and void due to builder installation) before discussing a replacement option. I was then presented with several options, each accompanied by a quote. When asked, they recommended that I opt for a more economical quote that better suited my usage and requirements. I highly recommend this company. They were punctual and worked diligently, even during the peak summer months in the hottest room in my house (the attic). I will certainly recommend them to any of my friends and will utilize their services for any future needs related to air conditioning or furnace repair, as well as routine maintenance."

Chris P on November 2024

At Arden Heating & Cooling we specialize in the sales, installation, and repair of residential heating and air conditioning systems. Including Gas furnaces, Heat pumps, Ductless units, A/C, and Water Heaters. We are an owner operated business that has over 15 years in the HVAC trade. We take pride in the quality of our work and our ability to stay reasonably priced compared to others. We want to make you as comfortable in your home as possible. Here at Arden Heating & Cooling we offer free estimates and discounts for new systems, existing system upgrades, and maintenance plans. All of our work includes a manufacturers warranty and a 5yr labor warranty on any of the work that we do. Look forward to doing business with you.

"A prompt and thorough response, unlike simply informing me that there was nothing they could do, they actively researched the warranty on my current system (expired and void due to builder installation) before discussing a replacement option. I was then presented with several options, each accompanied by a quote. When asked, they recommended that I opt for a more economical quote that better suited my usage and requirements. I highly recommend this company. They were punctual and worked diligently, even during the peak summer months in the hottest room in my house (the attic). I will certainly recommend them to any of my friends and will utilize their services for any future needs related to air conditioning or furnace repair, as well as routine maintenance."

Chris P on November 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
697 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


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
Customers say: Quick response
728 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
4921 local quotes requested

At Home Comfort Alliance, we specialize in high-quality HVAC, plumbing, and electrical services, helping homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region maintain safe, comfortable, and energy-efficient homes. With decades of experience and a customer-first approach, we’re committed to delivering 5-star service, premium products, and long-lasting home solutions tailored to your needs. Comprehensive Home Comfort Services: 🏠 Heating & Cooling Solutions – Furnace & AC repair, installation, tune-ups, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing Services – Water heater installation (tank & tankless), drain cleaning, leak detection, repiping, and fixture replacements. ⚡ Electrical Services – Panel upgrades, whole-home rewiring, generator installation, surge protection, and smart home automation. Why Homeowners Trust Home Comfort Alliance: ✔ Locally Owned & Operated – Serving the Pacific Northwest with integrity and expertise. ✔ Licensed & Certified Technicians – Skilled professionals delivering expert service. ✔ Upfront Pricing & Flexible Financing – No hidden fees, just honest solutions. ✔ Energy-Efficient, High-Performance Products – Lower utility bills with top-rated brands. ✔ 24/7 Emergency Service & Fast Response – Dependable repairs when you need them most. From quick repairs to full system installations, our team is here to ensure your HVAC, plumbing, and electrical systems are running smoothly year-round. Whether you need a furnace tune-up before winter, an AC installation for summer, or a new water heater for reliable hot water, we’ve got you covered! Carrier Factory Authorized Dealer

"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 specialize in high-quality HVAC, plumbing, and electrical services, helping homeowners across Seattle, Tacoma, Bellevue, Everett, and the entire Puget Sound region maintain safe, comfortable, and energy-efficient homes. With decades of experience and a customer-first approach, we’re committed to delivering 5-star service, premium products, and long-lasting home solutions tailored to your needs. Comprehensive Home Comfort Services: 🏠 Heating & Cooling Solutions – Furnace & AC repair, installation, tune-ups, heat pumps, ductless mini-splits, and air purification. 🚿 Plumbing Services – Water heater installation (tank & tankless), drain cleaning, leak detection, repiping, and fixture replacements. ⚡ Electrical Services – Panel upgrades, whole-home rewiring, generator installation, surge protection, and smart home automation. Why Homeowners Trust Home Comfort Alliance: ✔ Locally Owned & Operated – Serving the Pacific Northwest with integrity and expertise. ✔ Licensed & Certified Technicians – Skilled professionals delivering expert service. ✔ Upfront Pricing & Flexible Financing – No hidden fees, just honest solutions. ✔ Energy-Efficient, High-Performance Products – Lower utility bills with top-rated brands. ✔ 24/7 Emergency Service & Fast Response – Dependable repairs when you need them most. From quick repairs to full system installations, our team is here to ensure your HVAC, plumbing, and electrical systems are running smoothly year-round. Whether you need a furnace tune-up before winter, an AC installation for summer, or a new water heater for reliable hot water, we’ve got you covered! Carrier Factory Authorized Dealer

"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

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Showing 1-10 of 948

Central humidifier installations and replacements FAQs

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 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.
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
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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
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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
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Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.
Technician checking AC condenser
Apr 22, 2025
Apr 22, 2025
Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.
swamp cooler being installed on roof of house
Apr 21, 2025
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Learn how much a swamp cooler costs to install based on the type, project size, operating costs, removal and disposal fees, and add-ons.
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