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Find Central humidifier installers and replacers in Cascadia

Avatar for Roth Home

Roth Home

4.63(
213
)
•Approved Pro

Roth Home

4.63(
213
)
•Approved Pro
Super Service Award
Customers say: Super punctual
326 local quotes requested
50 years of experience

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"Very knowledgeable and profesional."

Rolando M on December 2025

Since 1976, Roth Home has been committed to one thing: providing the very best heating, cooling, plumbing, electrical, and drain services in the greater Portland area, coupled with truly outstanding customer care. Throughout the decades, we’ve been helping residential and commercial customers throughout the region achieve the comfort and safety they need. The Roth team goes above and beyond for every customer, offering custom solutions and fast, honest repairs when you need them most. We’re even available for 24/7 emergency services! As a full-service heating, cooling, plumbing, and electrical company in Portland and serving the entire region, Roth Home has what it takes to tackle any home service problem. From new water heater installation to furnace repairs to AC replacement, drain cleaning, whole home repiping, electrical panel upgrades, new lighting installation, and more, we can help ensure that your home or business is in tip-top shape. With Roth, one call does it all! Find out more about our comprehensive range of services, or request your appointment today when you call our friendly and professional team!

"Very knowledgeable and profesional."

Rolando M on December 2025

Avatar for HVAC Ministries

HVAC Ministries

4.92(
13
)
•Approved Pro

HVAC Ministries

4.92(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
13 local quotes requested

Locally owned and operated Salem based HVAC, Roofing, Siding and General Contractor company. Where comfort and cleanliness is our excellence providing DIVINE AIR!!! Whether you need HVAC maintenance check , new roofing, siding or a remodel done, we are available to handle all of your heating, cooling, roofing, siding and remodeling needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. Call for a free estimate today!

"HVAC Ministries came out on the same day, which is impressive. We had no heat and our water heater was leaking. It is difficult to get services out here to the coast at times. Mr. Cortes was very informative and explained in detail the work needed to be done. He came out on the 29th and they started work on the 31st. ( New Years Eve) They worked all day and into the night! They got it All done in one long day! Impressive! I recommend HVAC Ministries they are excellent, did a great job and cleaned up after themselves leaving no mess. Mr. Cortes and his crew were very professional and pleasant."

Guadalupe S on January 2026

Locally owned and operated Salem based HVAC, Roofing, Siding and General Contractor company. Where comfort and cleanliness is our excellence providing DIVINE AIR!!! Whether you need HVAC maintenance check , new roofing, siding or a remodel done, we are available to handle all of your heating, cooling, roofing, siding and remodeling needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. Call for a free estimate today!

"HVAC Ministries came out on the same day, which is impressive. We had no heat and our water heater was leaking. It is difficult to get services out here to the coast at times. Mr. Cortes was very informative and explained in detail the work needed to be done. He came out on the 29th and they started work on the 31st. ( New Years Eve) They worked all day and into the night! They got it All done in one long day! Impressive! I recommend HVAC Ministries they are excellent, did a great job and cleaned up after themselves leaving no mess. Mr. Cortes and his crew were very professional and pleasant."

Guadalupe S on January 2026

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Avatar for Oregon Inspections LLC

Oregon Inspections LLC

4.83(
6
)

Oregon Inspections LLC

4.83(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Choosing the right Home Inspector can be difficult. Unlike most professionals, you probably will not get to meet me until after you hire me. Furthermore, different inspectors have varying qualifications, equipment, experience, reporting methods and yes, different pricing. All of our inspectors hold Associats Degrees in Building Inspection Technology which required classes in Building Codes, Electrical Codes, Mechanical Codes, Plumbing Codes, Engineering Classes, Plan Review Classes and technical Report writing classes. All new employeees go through an extensive consistetency training program before going to work for us, so you always get the same highly efficient, educated and friendly staff who understand the key diffrnece between a minor defect and a serious structural concern. We don’t write books we write quality easy to read reports. One thing for sure is that a home inspection requires work, a lot of work. Ultimately a thorough inspection depends heavily on the individual inspector’s own effort. If you honor us by permitting us to inspect your new home, I guarantee we will give you our very best effort. This we promise you. Anything less and you can call us below 24 hours a day 7 days a week. Jack Applegate, CBO 503-812-9399 inspbuild@hotmail.com Brandon Zipser 503-931-6272 bzipser@hotmail.com

Choosing the right Home Inspector can be difficult. Unlike most professionals, you probably will not get to meet me until after you hire me. Furthermore, different inspectors have varying qualifications, equipment, experience, reporting methods and yes, different pricing. All of our inspectors hold Associats Degrees in Building Inspection Technology which required classes in Building Codes, Electrical Codes, Mechanical Codes, Plumbing Codes, Engineering Classes, Plan Review Classes and technical Report writing classes. All new employeees go through an extensive consistetency training program before going to work for us, so you always get the same highly efficient, educated and friendly staff who understand the key diffrnece between a minor defect and a serious structural concern. We don’t write books we write quality easy to read reports. One thing for sure is that a home inspection requires work, a lot of work. Ultimately a thorough inspection depends heavily on the individual inspector’s own effort. If you honor us by permitting us to inspect your new home, I guarantee we will give you our very best effort. This we promise you. Anything less and you can call us below 24 hours a day 7 days a week. Jack Applegate, CBO 503-812-9399 inspbuild@hotmail.com Brandon Zipser 503-931-6272 bzipser@hotmail.com

Avatar for Surface Link

Surface Link

3.86(
14
)

Surface Link

3.86(
14
)
Customers say: True professional
29 years of experience

Surface Link specializes in repairing, restoring and modifying countertops and upgrading or replacing sinks, in commercial and residential settings, all over the United States and Canada. Replacing a countertop can be costly and timely — Surface Link offers a low cost alternative to restore your countertop to like-new condition in less than a day. Why choose Surface Link over another company? At Surface Link, we focus exclusively on repairing countertops (Corian, Granite, Quartz and Solid Surface) and installing or upgrading new sinks. Currently, Surface Link is the Certified Warranty Inspection and Repair Service Agent for several manufacturers throughout the country, such as DuPont Corian, DuPont Zodiaq, LG Hausys HI-MACS, LG Hausys Viatera, Formica Solid Surface, LivingStone, Caesarstone, Gemstone and many more . Our goal is to help to restore your countertop back to its original condition. Why replace your countertop? Surface Link can repair it for a fraction of the cost!

"It took a lot of phone tag to finally get the technician to our house, but once here he was efficient and professional and did an amazing job. The chip was in the edge of a white quartz countertop, very difficult to match perfectly, and the repair is absolutely invisible. Not the lowest bid, but worth the price."

JURGEN G on October 2018

Surface Link specializes in repairing, restoring and modifying countertops and upgrading or replacing sinks, in commercial and residential settings, all over the United States and Canada. Replacing a countertop can be costly and timely — Surface Link offers a low cost alternative to restore your countertop to like-new condition in less than a day. Why choose Surface Link over another company? At Surface Link, we focus exclusively on repairing countertops (Corian, Granite, Quartz and Solid Surface) and installing or upgrading new sinks. Currently, Surface Link is the Certified Warranty Inspection and Repair Service Agent for several manufacturers throughout the country, such as DuPont Corian, DuPont Zodiaq, LG Hausys HI-MACS, LG Hausys Viatera, Formica Solid Surface, LivingStone, Caesarstone, Gemstone and many more . Our goal is to help to restore your countertop back to its original condition. Why replace your countertop? Surface Link can repair it for a fraction of the cost!

"It took a lot of phone tag to finally get the technician to our house, but once here he was efficient and professional and did an amazing job. The chip was in the edge of a white quartz countertop, very difficult to match perfectly, and the repair is absolutely invisible. Not the lowest bid, but worth the price."

JURGEN G on October 2018

All Options Home Repair Services

3.00(
3
)

All Options Home Repair Services

3.00(
3
)
Customers say: Super punctual
22 years of experience

Home repair services

Home repair services

Pyramid Development and Construction Inc

No reviews yet

Pyramid Development and Construction Inc

No reviews yet
48 years of experience

general contractor building retail stores,tenant improvements and commerical offices, handyman

general contractor building retail stores,tenant improvements and commerical offices, handyman

TDX Construction llc

No reviews yet

TDX Construction llc

No reviews yet
13 years of experience

Complete restoration and remodeling and new construction

Complete restoration and remodeling and new construction

AccuAir Inc.

4.83(
18
)

AccuAir Inc.

4.83(
18
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional email - accuair@accuairheat.com.

"We had four area companies evaluate and quote the replacement of a gas floor furnace for our mill house. We have been very happy with the performance and lack of blower noise for the furnace, but it is difficult to find a company that still handles them. We got everything from "the city is going to condemn your house unless you do this or that, and you'll need to find another additional contractor to handle some of the work" to "we can't do the job without a large outlay to meet city codes". We were fortunate to contact Dave at AccuAir and he was both familiar with the furnace and was way ahead of the game on how to install the unit to pass the building codes. The team from AccuAir was extremely professional, personable, fast, and neat. The quote was ideal for our budget and the installation passed city inspection without a hitch. It was so great to deal with a company that knew what they were doing, weren't trying to upsell you into something expensive, and did not use scare tactics. We would not hesitate to use AccuAir again, and feel very comfortable recommending them."

Wesley W on October 2018

Additional email - accuair@accuairheat.com.

"We had four area companies evaluate and quote the replacement of a gas floor furnace for our mill house. We have been very happy with the performance and lack of blower noise for the furnace, but it is difficult to find a company that still handles them. We got everything from "the city is going to condemn your house unless you do this or that, and you'll need to find another additional contractor to handle some of the work" to "we can't do the job without a large outlay to meet city codes". We were fortunate to contact Dave at AccuAir and he was both familiar with the furnace and was way ahead of the game on how to install the unit to pass the building codes. The team from AccuAir was extremely professional, personable, fast, and neat. The quote was ideal for our budget and the installation passed city inspection without a hitch. It was so great to deal with a company that knew what they were doing, weren't trying to upsell you into something expensive, and did not use scare tactics. We would not hesitate to use AccuAir again, and feel very comfortable recommending them."

Wesley W on October 2018

R C EXTERIORS

No reviews yet

R C EXTERIORS

No reviews yet
23 years of experience

Residential Contractor. 12 years in business. Specializing in ICF Construction and Roofing/Siding/Decks/Concrete. Design services are available, full service Contractor.

Residential Contractor. 12 years in business. Specializing in ICF Construction and Roofing/Siding/Decks/Concrete. Design services are available, full service Contractor.

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FAQs for central humidifier installation and replacement projects in Cascadia, OR

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 Cascadia, OR 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.

See all articles
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