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Find Central humidifier installers and replacers in Bothell

Avatar for Green City Heating and Air Conditioning
Green City Heating and Air Conditioning
4.7(
966
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Alex from Green City was on time for the scheduled maintenance of our ductless heating/cooling unit. He was personable, professional, and explained thoroughly what he was doing. Last October (2025), we had to replace our ductless system (installed by a different company 7 years prior) and we chose Green City to do it…and we’re and are very happy with their work and responsiveness. I highly recommend Green City!!!"
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+2

Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Greenwood Heating and Home Services
Greenwood Heating and Home Services
4.6(
425
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 1921

Emergency services offered

Warranties offered

"Worked with Greenwood Heating and Air on a furnace replacement and only have excellent things to say about the company and team. Customer service, pricing, timeliness, thoroughness, and friendliness were top notch. Contacted them initially for an inspection of our 28-year old furnace. The technician Frej was prompt, thorough, and courteous, explaining in detail the issues we might face with this still working but old units. Based on the findings we reached out for a quote on a system replacement. Lori took diligent care in listening to our concerns and hopes for a new system, recommending systems that might work for our household. She was always available for follow-up questions, providing answers that really helped us decide on getting a new system (Trane XC80 furnace with air scrubber) via Greenwood H+A. Prices were fair, on par with expectations and quotes from other businesses. On the day of the install, the team at Greenwood H+A, including Jake, Jordan, and Jason were very flexible, coordinating with the roofing company we had hired to take down our chimney and replace with a vent, to get the project moving on time. They were all very communicative, which we appreciated, and gave us regular updates on the progress. They finished what seemed like a big job within the day, despite the install occurring in our cramped crawl space. Our house is now toasty warm again with a great new furnace and all the bells and whistles. Would definitely recommend them for similar job, including for custom requirements as was our case with the roof. Thanks!"
Signature Install
Greenwood Plumbing
Greenwood Fleet
Greenwood University
Response time11 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for Day & Nite Plumbing & Heating, Inc.
Day & Nite Plumbing & Heating, Inc.
4.3(
225
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 1954

Emergency services offered

Warranties offered

"Rob came out to review our existing system and helped us figure out what kind and brand of heat pump would work best with our system. He was very patient and informative, and answered all our questions without any pressure or up-sells (we had quotes from five providers). We signed the contract and payed our deposit in June 2021, but unfortunately global supply chain issues delayed the parts being received. Day & Nite were communicative of the issue and offered several alternatives, including a refund of the deposit. We opted to wait for the parts. It took four months, but the techs (lead by Jeff B) were fantastic and very accommodating in how we wanted piping and wiring routed. We are very pleased with how it's turned out and loved working with a local (and family owned!) company! Our gas water heater is due for replacement soon, and we'll be coming back to Day & Nite for that!"
Outdoor Ductless Unit
Indoor Ductless Unit
Outdoor Ductless lineset and Unit
Pump System
3 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Airpros Energy
Airpros Energy
4.7(
89
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"When Airpros installed our central air a few years ago, I got a quote for a tankless water heater. We waffled on it for a long while, but our old one was getting kind of flaky. When I got back in touch, Mark honored the existing quote despite a slight price increase in the water heater. They came on the day stated, installed the new water heater, and removed the old. They left no mess and were done when they said they'd be. This is exactly how all home improvement jobs ought to go!"
Comfort Built for the PNW
3 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for AirPros Energy, LLC
AirPros Energy, LLC
4.8(
109
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"The only contractor that were upfront with their pricing, and were willing to give an estimate to replace a part over the phone (based on model number). I was able to make an appointment for the next day (during Christmas season), and they fixed our furnace promptly."
AirPros Energy
Filter Replacement
Response time1 day
7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Smart Electric, Heating & Air
Smart Electric, Heating & Air
4.9(
79
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Earl the electrician did a fabulous job installing some new light fixtures in my house. He was courteous and highly skilled and involved me in the process. He was able to troubleshoot something, while displaying great patience. Smart Electric comes through once again for me! So nice to have formed friendships with the crew through the years. Best team around!"
14 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for South West Plumbing, Heating, Air, & Electric
South West Plumbing, Heating, Air, & Electric
3.8(
786
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 1980

Emergency services offered

Warranties offered

"Audie and Jeff came out to assess my kitchen faucet. For several months the handle would loosen until it flopped around. We would tighten it just for it to flop again in a day or two. They were polite, professional and made sure I had all the information I needed to make my decision which was to replace the facet. This company responds quickly and keeps you informed. I even received a text message with picture of the technician. I will be using this company again. Thanks again Audie and Jeff!"
Water Pipe Repair
Recommended by72%of homeowners
Avatar for Alpina Mechanical, LLC
Alpina Mechanical, LLC
4.7(
3
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"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."
Recommended by100%of homeowners
Avatar for Home Comfort Alliance
Home Comfort Alliance
4.7(
341
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"I’m highly impressed with the superb customer service all G&S Heating employees provided to me during this project. From the initial quote to the final installation, everyone ensured that I was always fully informed of next steps throughout the entire process. I highly recommend their services."
Additional Photos
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+1

Response time1 day
Response rate100%
Recommended by91%of homeowners
Avatar for Blue Flame Heating and Air Conditioning
Blue Flame Heating and Air Conditioning
4.6(
840
)
Central Humidifier - Install or Replace

Serving Bothell, WA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"Blue Flame was the only company able to send a technician the same day. Theresa arrived and did a very thorough diagnostic. Although the unit was looked at by the company that originally installed it, I was told 'everything is fine,' and that the coil had frozen because my vents were closed (they weren't). She found the problem to simply be the filter needed replacing, which should've been picked up by the other company. Blue Flame even gave an Angieslist discount on the diagnostic. Thank you."
High-efficiency natural gas furnace installation
Recommended by91%of homeowners
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FAQs for central humidifier installation and replacement projects in Bothell, 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 Bothell, 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.