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Spokane, WA Air Conditioning, Heating and Electrical Services by ACI Northwest

Are you sick and tired of juggling different names and numbers of contractors? Would you like to be able to have one company take care of your heating, air conditioning, indoor air quality, water heater and electrical needs?

Look no further than the HVAC contractors and electricians at ACI Northwest. We offer excellent residential and commercial HVAC and electrical services throughout the greater Spokane, WA area. Whether you need a new central air unit installed from scratch or your existing electrical system needs to be upgraded, our HVAC specialists and electricians are ready to help. We employ only highly trained, certified and experienced professionals who can handle a number of different issues. We have been in business since 1992, so let us take care of your service needs so that the job is done correctly the first time.

Call ACI Northwest professional HVAC and electrical services in Spokane, WA, including installation, repair and maintenance.

We Offer Heating Services

When the winter temperatures begin to roll in, you’ll be glad that you hired the team at ACI Northwest to take care of your heating services. We install, repair, replace and maintain a wide range of heating systems, including gas and electric furnaces and boilers, heat pumps, as well as ductless split heating and cooling systems. But our heating services do not begin and end there. If your heater is acting up or you want to make sure that it works optimally for years to come, we offer a preventive maintenance program.

Air Conditioning Services in Spokane

If you find that your air conditioner is not living up to its promise of powerful and efficient cooling, then let us have a look. Our HVAC technicians are well versed in all makes and models of air conditioning units, and we can have yours back up and running in no time should you need AC repair. Our air conditioning services also include installation, replacement and routine maintenance. We install and service heat pumps, central air units and ductless mini splits.

Professional Electrical at Your Service

Does your electrical system operate safely? Safety is one of the most important aspects of owning a home, and you need to make certain that your electrical system is in good working order at all times. We offer a number of electrical services throughout the Spokane, WA area, including surge protection, complete home wiring and rewiring, circuit breaker panels, attic and ceiling fans and much more. We not only install such electrical products, but we also service them.

We Offer Indoor Air Quality Products & Services

It’s not all about temperature. Indoor air quality should be a priority of every homeowner, and it concerns the levels of airborne contaminants within your living space as well as the humidity levels. If you want optimal breathability and comfort in the home, you may need to consider an air purifier to remove noxious particles from your entire space, or a humidifier to boost low humidity levels. Considering the amount of time you spend indoors, improving the quality of the air you breathe is money well spent. Call to find out more about our indoor air quality products and services.

We Offer Water Heater Services

The water heater is one of the major appliances in the home, responsible as it for providing sufficient hot water for your entire plumbing system. We offer excellent water heater services throughout the Spokane area, including the installation of new tank and tankless systems as well as their repair and maintenance. Whether you’re in need of a new hot water solution for your home, or you’re frustrated by the way your current water heater works, we can be there with a solution in no time at all.

We Offer Commercial Services

Does your business have what it needs to run smoothly? As a leading provider of commercial services throughout Spokane, Washington; we specialize in electrical, heating, air conditioning, indoor air quality and water heater solutions for businesses of all sizes and types. Whether you run a boutique retail clothing store or a large hotel, we can provide everything you need.

Call ACI Northwest today for professional HVAC and electrical services in Spokane, WA.

Local Reviews
for Spokane, WA

Rated 4.9 out of 5 stars based on 58 customer reviews

Map of Spokane, WA



Map of Spokane, WA

Great service

Thanks, Chris, for the finding the problem with the furnace.

Map of Spokane, WA

new heat pump

Map of Spokane, WA

Another Great Job Done

Dean came on time, went straight to work and shared all the things he was doing. Am very pleased with the service and the personnel of ACI.

Map of Spokane, WA

Central Air Installation

We had a great experience with ACI installing our Central Air this week! The technicians were friendly, efficient, and left the work area in better shape than when it started. We appreciate your work!

Map of Spokane, WA

Great Service. Very nice person

Quick service and very nice serviceman.

Map of Spokane, WA

Great service, prompt, courteous

The electritions showed on time and a great job supplying electricity to the AC unit. Then the furnace installers removed the old unit and replaced it with the new. All the workers were courteous and answered our questions.

Map of Spokane, WA

Furnace fall service

As always, the service was done promptly and professionally by a most pleasant technician. Thanks, again

Map of Spokane, WA


Very efficient and gave very adequate review of service.

Map of Spokane, WA

Great people/good service

Answered all my questions and did all the work in a timely manor.

thank you for great service.

I appreciate that you are are on time, even calling ahead. Thank you for wearing your booties and explaining your review of my furnace.

Ruslan gave us an estimate of his time of arrival, convenient for us. He was and in the past was always careful to explain what was needed and done.

Great service

Many thanks for all you do to keep my furnace/ac running.


I have used ACI for my heating and air conditioning service since I bought the property 2 years ago. The office staff are always professional and helpful when I call to schedule servicing. Rusian is the service professional who works in Spokane. He is a very nice young man and very professional. He is always on time for appointments and reviews all the work he has completed. I recommend this company and Rusian!

Excellent service & Dependable

I have ACI service both of my home and they have provider excellent service every time. It was an easy decision to sign up for their Preferred Customer program which made good $$$ budget sense and I have saved money in repairs. One of their service techs, Ruslan, troubleshot a problem with my heat pump and save me from an expensive repair bill. He is very conscientious and gives me a thorough report of his service each visit. I highly recommend ACI and Ruslan.

great service

Thanks to Ruslan, who arrived right on time and was very helpful in showing me how to operate my furnace

Well done.

Called ahead to let us know he was going to be there. Arrived on time. Everything was explained very thoroughly. Entire visit was done efficiently and professionally.

Yearly Heating Inspection

Good service !

Dan the Man !

I am a Loyalty member with ACI and they come out twice a year to check over my Furnace & Central Air Units. Quality, Friendly Service at an Affordable Price. And they have 1 tech that is Amazing, I call him Dan the Man, Older gentleman who knows his stuff. Great attention to detail and treats your furnace or central air unit like his own.

Great Service

I enjoy working with Dan. I feel safe and comfortable having him working here in my home. He explains things when I ask questions and he always seems to be in a great mood!

Top Industry Pay & Full Benefits Package