I was impressed by the clear commitment to honest pricing and quality workmanship. Knowing the team is licensed, insured, and background-checked gives me confidence. The local focus on Chicago families really shows in their approach to dependable service.
Haven't used 999 Heating & Cooling yet?
Ask AI
Ask AI about 999 Heating & Cooling
Post your question publicly — other visitors, and whoever manages this page, can answer. It will be visible on this page.
Want to hear about this company again? Follow it and we’ll email you when a new review appears.
AI-generated from reviews on this page. Verify anything important with the company directly.
5 Reviews
The same day service and 24/7 emergency availability make this a top choice for urgent heating repairs.
I have been looking at various heating and cooling companies in the Chicagoland area for a while now, and 999 Heating & Cooling sits in a middle ground for me. They advertise licensed and insured technicians along with same-day service, which is convenient. Their website lists a wide range of services including furnace repair, ac installation, and heat pump maintenance. I appreciate that they mention upfront pricing and no hidden fees, but the details on exactly what is included in those prices are not entirely clear from the main page alone. They serve many suburbs like Naperville and Evanston, which is good for local coverage. However, compared to some competitors who list specific warranty terms or detailed technician certifications, 999 feels a bit generic. The emphasis on being locally owned is nice, but without more specific data on response times or average job costs, it is hard to say if they offer the best value. For someone needing emergency service, the 24/7 claim is appealing, but I would want to verify the actual availability before committing.
From the information available, the process seems highly streamlined for busy homeowners. They offer same-day service and respond to inquiries within one business hour. The upfront pricing promise and lack of hidden fees make the decision straightforward. It is reassuring that licensed and insured technicians handle all work with a satisfaction guarantee.
What stands out most is that emergency service is available on Sundays when other companies are closed. The website clearly states they serve Chicagoland around the clock, which provides great peace of mind knowing help is always just a phone call away.
Questions & Answers
No questions yet — be the first to ask.
Sign in to post
Your text is saved — you'll come right back to post.
or with email
Don't have an account? Create one
News & Press
No news yet. This is where the business shares its own updates and press.
Photos
No photos yet. Photos shared by reviewers will show up here.
About 999 Heating & Cooling
999 Heating & Cooling is a locally owned and operated HVAC company serving Chicago and the surrounding Chicagoland suburbs. The company provides heating, cooling, heat pump, water heater, boiler, and indoor air quality services, including repair, installation, and preventive maintenance. It offers same-day and emergency service available 24/7, with licensed, insured, and background-checked technicians. The company emphasizes upfront and honest pricing, quality workmanship, and clear communication with customers. It serves both residential homeowners and businesses in the Chicagoland area.
- Website
- 999heatingcooling.com
- Phone
- +13126002222
- [email protected]
- Address
- 3243 S Shields Ave, Chicago, IL 60616
- Categories
- Construction
