ACI Northwest
ACI Northwest is a HVAC provider serving Coeur Dalene, ID. Rated 4.7★ with 520 Google reviews. See services, review signals, and request a quote.
HVACCoeur Dalene, ID
On this page
Company overview
- TradeHVAC
- Service areaCoeur Dalene, ID
- Google rating4.7★ (520 reviews)
- Phone(208) 772-9571
- Address6600 N Government Wy, Dalton Gardens, ID 83815, USA
Photos
Photos from ACI Northwest, Barry Lyons
What customers say
“Purchased Generac from Costco. ACI is their installer. Everything with ACI was excellent, from the sales person, Jason Huss, to the installation foreman, Travis. They walked through the whole process,…”
“Corbin and Hunter replaced my gas furnace. They were friendly and explained what they were doing. They completed the install in great time then tweaked the adjustments to get the best performance from…”
“I have used ACI for several years. They installed a generator at a previous residence and serviced it annually. Until now, I haven't had a problem. Recently, I purchased a new house with an existing g…”
“I was shopping for a whole house generator and ACI Northwest came in tied for the lowest quote. Price mattered, of course, but I also wanted to feel confident the job would be done correctly. Choosing…”
“ACI has been consistently helpful with air conditioning and furnace issues. We recently had our furnace igniter give out and Dean was timely and helpful in replacing the part. I appreciate the excelle…”
Key highlights
Strengths
- Highly rated (4.7★ average)
- Large review volume (520 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does ACI Northwest offer?
ACI Northwest provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Coeur Dalene, ID.
What is ACI Northwest's rating?
ACI Northwest has a 4.7 out of 5 star rating based on 520 Google reviews.
Is this company licensed in Idaho?
All listed providers have a verified Idaho contractor license at time of publication. You can verify on the Idaho Division of Occupational and Professional Licenses (DOPL) — HVAC Program lookup at https://dopl.idaho.gov/hva/.
Does ACI Northwest offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Idaho Division of Occupational and Professional Licenses (DOPL) — HVAC Program · Company data: verified business records + Google Business profile
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