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Find Central humidifier installers and replacers in Duvall

Avatar for Airpros Energy
Airpros Energy
4.7(
88
)

Serving Duvall, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"Mark and his guys helped us install a new AC last summer. They arrived on time and did a great job! So when I was looking for someone to do the maintenance of our furnace, I called them. Todd went above and beyond my expectations. He finished the job and even helped fix my hinge. Both Mark and Todd strike me as very genuine people. And I would definitely hire them again!"
AC Promo
Comfort Built for the PNW
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Greenwood Heating and Home Services
Greenwood Heating and Home Services
4.6(
424
)

Serving Duvall, WA and surrounding areas

Approved

In business since 1921

Emergency services offered

Warranties offered

"My experience with Greenwood Heating and Air Conditioning has been entirely positive. From my free estimate appointment through finished installation, the process was seamless. Each and every representative of theirs has been exceptional. Trevor negotiated a very competitive, all inclusive price for the entire system and followed up on the day of installation to see how everything was going. The install was expertly performed by an industry pro, Andril, with 17 years plus experience. Follow-up has been exceptional. Greenwood Heating has earned my unequivocal recommendation."
Signature Install
Greenwood Plumbing
Greenwood Fleet
Greenwood University
Response time11 hrs
Response rate90%
14 neighbors recently requested a quote
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)

Serving Duvall, WA and surrounding areas

Approved

In business since 1954

Emergency services offered

Warranties offered

"I purchased a new Navien NPE-240A2 Tankless Water Heater and had it installed. I'm loving the new water heater. It replaces an old Noritz tankless that died just before this installation. The on-site estimate was what sold me. Ken went through all the details and answered a lot of questions from me. Zachary came out with Austin and performed the installation just like I discussed with Ken. Zachary kept me in the loop throughout the installation to ensure I was in agreement with how it was going. Zachary always had my interest at heart and ensured no corners were cut. The installation is much cleaner, and more correct than the previous tankless company did. Zachary even listened to my concern about the astectics of the exterior exhaust and quickly found an easier and cleaner looking way to address my concern. He also removed an old recirculation pump and replaced a new main house shutoff valve. The entire area was treated respectfully and left cleaner than they found it."
Outdoor Ductless Unit
Indoor Ductless Unit
Outdoor Ductless lineset and Unit
Pump System
Response time2 days
15 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for BASSETT HOME HEATING INC.
BASSETT HOME HEATING INC.
4.5(
66
)

Serving Duvall, WA and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Excellent service! We had Bassett replace all the flexible ductwork under our house with metal ductwork. (Rats had eaten through the flexible ducts). David, Isaiah, and Jiwan were very professional, courteous and clean. They arrived when they said they would, kept us updated as to the work and cleaned up when they left. The owner, John, gave us a good, clear estimate ahead of time and explained what they would do. They were extremely well priced. I would say the only negative was getting a call back but keep trying. They are worth it and more! We interviewed three other companies. They are the best!"
Additional Photos
Response time2 days
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
75
)

Serving Duvall, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Cory and Joe were fantastic. The installations went without a hitch. The overall cost was lower than three other quotes I had received for the job. At the beginning of the A/C install I noticed the water heater was leaking, and they were able to replace it the next day. I will definitely use them again."
56 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Home Comfort Alliance
Home Comfort Alliance
4.7(
341
)

Serving Duvall, WA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"Everything went well and smooth with their help. I got the proposal with all details at the same day when they came to do the estimate. Our old furnace was built on 1971, and it was in a closet next to the water heater tank. When one other company came to estimate, they wanted to cut a furnace size hole on the wall facing the hallway to fit the machine and we have to find a constructor or handy man to finish, like to build a door or make it look good, but G&S figured out an easy way, which is to turn the machine toward another direction and eventually only cut a vent on the wall. It took two days for all the installation, and they cleaned up when they left and everything looked clean and nice. They also listened to customers. We didn't want the heat pump to be right next to the stairs of our deck, so they chose a spot which was few feet away from the closest spot without any question. We appreciate for that, since the wind blows out from heat pump is kind of strong, and we feel comfortable with where it is at now. One thing I really like is they were on time, and they called around 30 minutes ahead before them showed up. They also take care all the paperwork for the PUD rebate, Costco 10% shop card, and city permits, and all we do is waiting their call to arrange the time."
Additional Photos
Choose Home Comfort Alliance for professional HVAC installation.
Seattle’s HVAC installation pros provide efficient, reliable service.
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Home Comfort Starts with Professional HVAC Installation.

+1

Response time1 day
Recommended by91%of homeowners
Avatar for StarDucts Professionals
StarDucts Professionals
4.8(
231
)

Serving Duvall, WA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"StarDuct Pros were referred to me by my coworker. I was in desperate need to have my crawl space cleaned after unwanted guest (mice) decided to take shelter under my home and made it smell terrible. Simon, came and did a thorough clean up of the crawl space, and replaced the vapor barrier ( the plastic cover) which was left dirty by my unwanted guest. Simon made the whole process clear, and answered all my questions in a patient manner. Great customer service, I highly recommend!"
Additional Photos
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+1

Recommended by96%of homeowners
Avatar for Overlake Heating & Air Conditioning
Overlake Heating & Air Conditioning
4.8(
335
)

Serving Duvall, WA and surrounding areas

In business since 1957

Free estimates

Emergency services offered

"From the very start, Overlake Heating Heating A/C was professional and responsive.
I called to explain that I wanted an estimate for a new furnace and the receptionist told me that Rob would call me back to discuss any questions. 
Rob called me back very quickly and explained the different options for replacing a furnace. He gave me his email address in case I had any additional questions. 
I had researched and interviewed several companies, but I felt the most comfortable with Overlake and with Rob.
I emailed Rob with many questions andy he always responded quickly and with good advice as far  his opinions as to the best brands of furnaces. 
It was easy and fast to schedule an appointment to replace my furnace. 
The technicians (two technicians- Jye and his assistant (sorry- I do not remember his name) showed up on time, did a quick install, cleaned up and explained in detail how everything works. They removed and replaced an existing gas furnace, obtained the permits and performed duct pressure testing.
They removed their shoes when entering my home, cleaned up and got rid of any garbage before leaving
They made sure to explain what they did, how everything works and what needs to be done in the future to maintain the furnace. They answered all my questions and Overlake even sent me a thank you note afterwards to thank me for their using their company. I am very picky about cleanliness and responsiveness and quality and would highly recommend this company. I would use Overlake again for any additional heating or air conditioning needs. 


"
Recommended by97%of homeowners
Avatar for Turn Key Auto Service
Turn Key Auto Service
4.9(
61
)

Serving Duvall, WA and surrounding areas

In business since 2006

Credit card accepted

"They always get the diagnosis right, have very friendly staff, and are reasonable on pricing (particularly when compared to actual Volvo dealers doing service on older Volvos). | |This visit was just for a simple oil change with a few extra bulb replacements since it was in the shop.  Done quick, correctly and at a good price.  Highly recommended!"
Turn Key Auto Service
2210 112th St SW, Everett
Happy Customer
Recommended by98%of homeowners
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FAQs for central humidifier installation and replacement projects in Duvall, WA

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 Duvall, 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.