Whole Home Humidifiers & Dehumidifiers In Spokane | Mainstream

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Humidity Control in Spokane & Spokane Valley

The air quality in your home is a vital aspect of your family’s safety and comfort. Do you often experience dry skin and eyes in your home? Or sneezing and coughing fits? These can be signs that you need to step up your home’s indoor air quality.

At Mainstream, we are here to provide you with a solution that will protect your family’s health and keep you all comfortable in your own home. Whether you need more moisture in the air or your home is too humid, we can save the day.

Humidifier Installation

If you are suffering from dry skin year-round or are noticing cracks in your wood floors, you may benefit from a whole-house humidifier. This will restore a healthy amount of moisture in the air in your home. It can help reduce dry skin, ease allergy symptoms, and protect your wood floors and furniture from further damage.

How much does humidifier installation cost?

When it comes to your family’s health, there’s really no price that isn’t worth paying. Mainstream realizes that heating and cooling services can be costly, and we don’t want to cause a financial hardship to ensure your family’s safety in their home. We offer financing options so you can get the work done and pay on your time.

The installation cost varies depending on the home’s existing ducts and the size of the humidifier. If the air ducts are too old or can’t handle the airflow, they will need to be upgraded, which costs more.

Dehumidifier Installation

If your home always seems warm, has foggy windows, or even a musty smell, it is a sign that you can benefit from a dehumidifier. This can improve the moisture levels in the air and prevent mildew buildup.

How Much Does a Dehumidifier Installation Cost?

Again, you can’t put a price on health and safety. At Mainstream, we believe in providing competitive prices and financing options to not allow the cost of necessary services to get in the way.

Similar to humidifiers, the installation cost depends on the home’s current air ducts and the size of the dehumidifier needed. We provide upfront pricing with no surprise fees that are added later on. What you are quoted is the amount that you’ll pay.

Check out why your neighbors trust us to get the job done right

He was polite and professional

Austin is a really good guy, very personable. He answered all of my questions. He gave me a lot of good advice and was extremely helpful. I felt valued as a customer. He did not make me feel pressured to make any decisions. I feel he went above and beyond.
Wendy D.


Cody was respectful, personable, courteous, answered all our questions we had during his visit, knowledgeable. Cody helped us get in touch of the appropriate people, to finance the work that our home needs. He helped get the work scheduled so that we wont need to wait longer to get the work taken care of.
Crystal N.

Highly Recommend

The entire team was very responsive and nice. Handled scheduling quickly. Process was clearly outlined at multiple points in the job to ensure expectations were being met. Took 48 hours from time I reached out to complete issue resolution. Highly recommend
Jenn C.


Jaymin was very professional and friendly. Was knowledgeable and got right down to business. Did a great job! He deserves a KUDOS!! 👍 Daryl was also very professional and friendly. He was knowledgeable and explained the problem very clearly. He's also a good salesman! KUDOS to him, as well!! 👍
Judy W.
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Take a Breath of Fresh Air with Mainstream

We have been servicing Spokane and the surrounding regions for over 20 years! We are happy to take a look at any air quality concerns you may have. There’s no job too big or too small!

Special Offers in Spokane Valley, Washington

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