24/7 Emergency HVAC Service

Our team at Level 9 Heating & Cooling knows that not every air conditioning or heating emergency happens during normal business hours. That's why we offer professional emergency air conditioner repair and furnace repair services to home and business owners across the St. Louis area.

The fast response you need

Our trained customer service representatives are available 24/7 to take your call. We'll schedule an appointment that works for your, or dispatch an expert immediately in the case of an emergency.

Our Emergency HVAC Services

  • Emergency air conditioner repair
  • Emergency air conditioner replacement
  • Emergency furnace repair
  • Emergency furnace replacement
  • HVAC repair under warranty
  • Emergency commercial HVAC Repair

Contact Us For 24/7 Emergency HVAC Services

Our Service Promise

When the temperatures are rising or the frost is starting to form, you don't want to wait. You want your comfort restored quickly. That's why we provide emergency HVAC repairs 24 hours a day, 365 days a year. Level 9 Heating & Cooling technicians are quality, trusted professionals who are background checked and drug tested, so you can rest assured that our work is done promptly and correctly.

Contact Us For 24/7 Emergency HVAC Services

Call our experts at 636-251-6936 today to receive prompt service 24 hours a day. When you need emergency service you can count on, trust our experts at Level 9 Heating & Cooling.

Our Customers Trust Us

Level 9 team did a great job improving our air quality in our home. Kind and professional and appreciate the contact less call during COVID. Great job !!!!
Mary S - Augusta, MO 63332
Kevin explained everything very clearly about what needed to be done then gave us a quote. They even put in a temporary window a/c unit while they were installing the A/C and furnace. Both technicians did an awesome job. Highly recommend !!
Nancy D - Washington, MO 63090
Arrived on time. Quick, efficient, and explained things well. Thanks.
Ron S - Washington, MO 63090
Lance was very friendly and professional .He was able to come ahead of time and called us seeing if that was OK . He did a great job of checking everything. He told us he wrote down our model numbers and CO of air conditioner and furnace. I always like him to change our filter in furnace, so it is ...
Susan B - Augusta, MO 63332
The technician was prompt and very knowledgeable. He helped us problem solve our particular issue.
Debbie B - Washington, MO 63090
Technician Chris Hinson was prompt and cheerful in answering my questions. He knew what the problem was with my unit. He explained what needed to be done and quickly completed the work.
Debi M - Washington, MO 63090