Top-rated central humidifier installers and replacers.

Get matched with top central humidifier installers and replacers in Rainier, OR

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central humidifier installers and replacers in Rainier

Avatar for Roth Home
Roth Home
4.6(
243
)

Serving Rainier, OR and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Small jobs welcome

"Zach was very professional and gave us such a great deal. This us his work done. It's installed and just happy to have him do the work and we will call him for any other work needed for upkeep or other plumming. We will also recommend him to others."
My jobs
My jobs
My jobs
My jobs
My jobs

+6

188 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for J&M Services
J&M Services
4.9(
294
)

Serving Rainier, OR and surrounding areas

In business since 2008

Free estimates

Warranties offered

"They were professional and courteous and worked hard to get it clean. It took longer than expected because the previous owners hadn't cleaned the ducts in a long time. But I still got a great deal with the coupon offered on Angie's list."
Additional Photos
Recommended by95%of homeowners
Avatar for Advanced Mechanical Heating & Cooling
Advanced Mechanical Heating & Cooling
5.0(
19
)

Serving Rainier, OR and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Everything from the first visit has gone great! Mike answered any questions I had quickly. The day of the install went without a hitch. I would definitely recommend Mike and will be using his services again in the future. Thank you so much!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project

+26

Response time11 hrs
Recommended by100%of homeowners
MR NASH INC
4.8(
36
)

Serving Rainier, OR and surrounding areas

In business since 1984

Credit card accepted

"One of the men came, wore the blue booties so as not to track outside dirt, and opened the furnace, vacuumed the interior out, checked the filter, oiled any parts that needed it, and checked the furnace by turning it on to make sure everything was in good working order. He then made sure the entire area was cleaned up and took everything with him. I have used Mr. Nash's services since 1993 and have always been pleased with them. They are very professional, come when scheduled, never leave a mess, and make sure the furnace is in good working order. I will be calling in the next week or 2 to book this year's cleaning and servicing.
"
Recommended by94%of homeowners
Avatar for Sun Glow Inc
Sun Glow Inc
4.5(
87
)

Serving Rainier, OR and surrounding areas

In business since 1972

Free estimates

Emergency services offered

"Everything went extremely smoothly. When we first began this project in August 2014, we sought bids from seven different companies. Of those seven, only three supplied bids, even after doing a free estimate and assessing the project specs and saying how easy it would be. It was a really frustrating process and we ended up asking for bids from another five companies without much more luck. We are so glad we contacted Sun Glow. They were the only company (of many, and several Angie's Lists companies) who really showed care and interest in helping us.



They created a bid in less than 24 hours, went out of their way to find us the best possible price and quality, and Kyle from Sun Glow met with me personally to review all the options. it was important to us that we work with a company that takes care of their employees and it is clear that they do based on the customer service we've experienced.



The cost for the project was more than we had anticipated, even though Sun Glow came in with the best quote. We had to wait a few months and Kyle checked in with us regularly. Once we were able to fund the project, Kyle immediately got the install on the books.



The install took about 4 days and Nick was fantastic. He was really patient and helpful with our questions. He did a fantastic job. We did have an issue right after the install that was a manufacture error on the furnace motherboard. They quickly sent a tech out on a Saturday to replace it and we've had zero issues since then.



We are so happy with Sun Glow and our decision to work with them. I would highly recommend them for any future HVAC projects!
"
100% Customer Satisfaction
Recommended by88%of homeowners
Avatar for Air Cleaning Technology ACT
Air Cleaning Technology ACT
4.9(
41
)

Serving Rainier, OR and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Overall I would recommend ACT air duct cleaning.  I live in a 1913 colonial and I doubt this has ever been done in this house.  I did some research on the EPAs website on this service and read a lot about it beforehand.  The team arrived on time and answered all of my questions before they got started.  I was glad I educated myself a little bit beforehand so that I knew what to expect and what questions to ask. 
The process and tools ACT uses to do their job is interesting and seems very thorough.  When reading their website I didn't understand that they were going to cut a hole in one of my air ducts.  My husband would have had a fit if they'd done that, so I told them they would have to come up with a work around for that.  They talked with Jared (owner) and then  figured out a work around.  The team was very polite and kept me informed of the process.  I will say that there is some dust associated with this process.  Meaning that you can get some "blowback" from some of the vents.  They went around with a vacume and cleaned up any mess they found from "blowback".  The team cleaned up very well and left my house as they found it.  I have noticed a big difference with the decrease in dust in my house since this service has been performed.  I'm glad I did this. 
I got the Angie's list deal on this service so I thought it was a really good deal. 


"
Before and After Cleaning
The Owner and Family
Always Professional Service
Recommended by100%of homeowners
Avatar for Aegis Cleaning Services
Aegis Cleaning Services
4.1(
501
)

Serving Rainier, OR and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"The service went well. They were able to clean the parts of the home I needed cleaned within the 4 hour time frame. Two people came out for the service and brought their own cleaning supplies. The vacuum they did use did not clean the rugs very well. They did have to come out quite a way to get to me so I would not hire them again because of how much the travel fee would be. They did fine work and I had no problem scheduling the service."
Air Duct Cleaning
Jeff & Kristin Waters
Housekeeping & Window Cleaning
Recommended by80%of homeowners
Showing 1-10 of 20
FAQs for central humidifier installation and replacement projects in Rainier, 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 Rainier, 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.