Spokane AC Maintenance | Schedule Your Annual Tune-up

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AC Maintenance in Spokane & Spokane Valley

It’s important to make sure that your air conditioning is running properly before the summer temperatures rise in Spokane. If it’s been a while since you last turned the AC unit on, it can take some time to cool the house down. But with annual tune-ups and maintenance, your system can run more efficiently and even improve its overall performance.

Our technicians at Mainstream are air conditioning pros who have been serving the Spokane area for over 20 years. No one else comes close to our fast and friendly service. You can trust us with your air conditioner maintenance needs, 100% satisfaction guaranteed!

Why Routine AC Maintenance is Important

Regular AC maintenance helps prevent future AC repairs later on. By having one of our expert HVAC technicians assess your air conditioner, we can find any small problems and fix them before it turns into an expensive air conditioning repair or replacement job.

With annual tune-ups and regular air duct cleaning, your air conditioner’s life span will extend, your utility bill will decrease in price, and you’ll have a nice and cool home. Why wait until there’s a huge problem with your air conditioner to give us a call? Do it now and avoid letting any issues pile up.

How Often Does My AC Need Maintenance?

You should schedule an AC maintenance tune-up at least once a year, typically in the spring before you begin using it for hot Spokane summers. Your air conditioner requires regular inspection for necessary repairs, cleaning of critical parts, and servicing of all functional components so you stay cool all summer long.

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

Great seasonal service!

Great seasonal service today on our furnace and air handler/AC unit. Matt Miller did a very courteous and professional job describing all that he was doing and did and made additional recommendations on future service and care. He was very knowledgeable and had great interpersonal skills. We have used Mainstream for other projects as well and have always been satisfied with the work performed. I can say with honesty that they have not always been the cheapest, but they have always been the best. 'Good service is not cheap and cheap service is not good.' If you ever need a plumber, electrician or HVAC specialist, I highly recommend Mainstream.
Greg A.


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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See why Mainstream is a Favorite for AC Maintenance in Spokane

AC maintenance is not a service any Spokane homeowner should skip out on. Ensuring that your air conditioner is working to the best of its capabilities is a priority before summer hits.

Your comfort comes first at Mainstream. Call us today at (509) 237-6483 to schedule an AC maintenance appointment. We’re happy to cool down your home anytime.

Special Offers in Spokane Valley, Washington

Upgrade to Cozy: Score Up to $1500 Trade-In Credit & Warm Up with Payments From $87/Month!

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Plan 2740. 1. Subject to credit approval. 2. Loan term is 120 months at fixed rate of 9.99% APR. For example, assuming the full credit limit is used on loan approval date, for every $1,000 financed at 9.99% APR, 120 monthly payments of $13.21. This example is an estimate only. Actual payment amounts based on amount and timing of purchases. Call 866-936-0602 for financing costs and terms. Financing for the GreenSky® consumer loan program is provided by Equal Opportunity Lenders. GreenSky® is a registered trademark of GreenSky, LLC, a subsidiary of Goldman Sachs Bank USA. NMLS #1416362. Loans originated by Goldman Sachs are issued by Goldman Sachs Bank US A, Salt Lake City Branch. NMLS #208156. [www.nmlsconsumeraccess.org](http://www.nmlsconsumeraccess.org/). Valid only for residential customers. Not valid with any other offers, discounts, or on prior sales. Offer valid only on units purchased directly through Mainstream Electric, Heating, Cooling, & Plumbing. Trade-in must be processed with our team to qualify for the bonus.
Free Service Call with any Heating Cooling or Plumbing Repair

Service Call fee waived upon payment of eligible repair.

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Valid only for residential customers. Not valid with any other offers, discounts, or on prior sales.