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Find Central humidifier installers and replacers in Cascadia

Avatar for Roth Home
Roth Home
4.6(
245
)

Serving Cascadia, 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
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+6

220 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Superior Roof, Gutter and Contracting LLC
Superior Roof, Gutter and Contracting LLC
5.0(
12
)

Serving Cascadia, OR and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"ROMEL GOT TO ENCOUTER OUR BATS! HE DIDN'T BAT AN EYE (PUN INTENDED)..HE EVEN OFFERED TO COME BACK NEXT YEAR! HE WAS VERY RESPECTFUL AND WORKED VERY HARD. ROOF LOOKS LIKE NEW. I ASKED HIM TO RETURN IN A WEEK OR SO TO HELP WITH SOME WINDOW WASHING. THANK YOU Romel."
Roof Cleaning Project
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+21

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,677
)

Serving Cascadia, OR and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"New installation went well. I was a little upset that only 50% was covered being that the unit was 19 years old. I'm sure that parts for something that old would be hard to find. Replacement was recommended."
Recommended by82%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Cascadia, OR and surrounding areas

In business since 1971

Credit card accepted

"Takes a while to get ahold of them to get in system. I found them to be fair in determining whether to make a repair or replace. Very fair and reasonable, They are clear on what is and isn’t covered."
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+2

Recommended by65%of homeowners
Avatar for Harvest Valley Specialties
Harvest Valley Specialties
4.7(
7
)

Serving Cascadia, OR and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The insulation went well! The installation team was able to get the job done in two business days. Especially when it's a hot summer, it's a relief to have a team dedicated to getting the job completed quickly and efficiently. There were a couple minor issues after install specific to condensation drainage, but the guys at Harvest Valley specialties where prompt with their replies and were able to resolve the issues the very next business day. The AC unit has been working perfectly ever since. I would recommend Harvest Valley specialties if you are looking for quality HVAC work."
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Recommended by100%of homeowners
Sears Heating and Cooling - Portland, OR
3.1(
39
)

Serving Cascadia, OR and surrounding areas

In business since 1893

Free estimates

Warranties offered

"They did a good job. Everyone was professional and I am happy with the installed furnace. They did not have fliers on the furnace models they were selling for me to examine or retain for evaluation. Even a website would have been nice. Everyone I dealt with were professional, responsive and ontime. Met with me on a Sunday morning which was a great time for me so I would not have to take time off. I was very satisfied with my overall dealings. I felt as though the end price was a bit high, but NOT out of line. Also, I figure their warranty service would be better, if needed, as I don't see Sears Heating and Cooling going out of busines"
Recommended by62%of homeowners
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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.